/* ============================================
   HOME PAGE — index.css
   ============================================ */

/* --- HERO --- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 100px 1.5rem 60px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: 10%;
  right: 0;
  width: 70%;
  height: 80%;
  background: radial-gradient(ellipse at 80% 30%, rgba(124, 143, 255, 0.12) 0%, transparent 65%),
              radial-gradient(ellipse at 60% 70%, rgba(90, 190, 255, 0.08) 0%, transparent 55%);
  pointer-events: none;
}
.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 3rem;
}
.hero-content { position: relative; z-index: 1; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(255, 217, 102, 0.08);
  border: 1px solid var(--border-gold);
  border-radius: 50px;
  padding: 0.35rem 1rem;
  margin-bottom: 1.5rem;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 1.25rem;
}
.hero-title .name-gradient {
  background: linear-gradient(135deg, var(--hair-main) 0%, var(--eye-main) 50%, var(--gold) 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shimmer 4s linear infinite;
}
.hero-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 480px;
  margin-bottom: 2.5rem;
  line-height: 1.8;
}
.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.hero-buttons .btn-primary { font-size: 1rem; padding: 0.85rem 1.8rem; }
.hero-buttons .btn-secondary { font-size: 1rem; padding: 0.85rem 1.8rem; }

/* Hero stats */
.hero-stats {
  display: flex;
  gap: 2rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}
.stat-item { text-align: left; }
.stat-value {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--white);
}
.stat-value span { color: var(--gold); }
.stat-label { font-size: 0.78rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; }

/* Hero image */
.hero-image-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}
.hero-image-glow {
  position: absolute;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(124, 143, 255, 0.2) 0%, transparent 70%);
  animation: pulse-glow 3s ease-in-out infinite;
}
.hero-avatar-placeholder {
  width: 360px;
  height: 420px;
  background: linear-gradient(160deg, var(--bg-card) 0%, rgba(36, 59, 122, 0.5) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  animation: float 5s ease-in-out infinite;
  position: relative;
  overflow: hidden;
}
.hero-avatar-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(169, 214, 255, 0.05) 0%, transparent 60%);
}
.avatar-emoji { font-size: 8rem; line-height: 1; filter: drop-shadow(0 0 24px rgba(169, 214, 255, 0.5)); }
.avatar-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--hair-main);
  opacity: 0.8;
}
.avatar-note {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-align: center;
  padding: 0 1.5rem;
}

/* --- ABOUT SECTION --- */
.about-section {
  padding: 6rem 1.5rem;
}
.about-inner {
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
}
.about-bubble {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 3rem;
  position: relative;
}
.about-bubble::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(169, 214, 255, 0.03) 0%, transparent 60%);
  border-radius: var(--radius-xl);
}
.about-bubble p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.9;
  margin-bottom: 1rem;
  position: relative;
  z-index: 1;
}
.about-bubble p:last-child { margin-bottom: 0; }
.about-bubble .highlight-text {
  color: var(--hair-main);
  font-weight: 600;
}

/* --- FEATURES SECTION --- */
.features-section {
  padding: 5rem 1.5rem 6rem;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.feature-card--wide {
  grid-column: span 2;
}
.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--eye-main), transparent);
  opacity: 0;
  transition: var(--transition);
}
.feature-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(169, 214, 255, 0.2);
  transform: translateY(-5px);
  box-shadow: var(--shadow-card), var(--shadow-glow);
}
.feature-card:hover::before { opacity: 1; }
.feature-card.featured {
  border-color: rgba(255, 217, 102, 0.25);
  background: linear-gradient(160deg, var(--bg-card) 0%, rgba(36, 59, 122, 0.3) 100%);
}
.feature-card.featured::before {
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0.6;
}
.feature-icon { font-size: 2.4rem; margin-bottom: 1rem; display: block; }
.feature-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.75rem;
}
.feature-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.7;
}
.feature-tag {
  display: inline-block;
  margin-top: 1rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(255, 217, 102, 0.08);
  border: 1px solid var(--border-gold);
  border-radius: 50px;
  padding: 0.2rem 0.7rem;
}

/* --- CTA SECTION --- */
.cta-section {
  padding: 5rem 1.5rem 6rem;
}
.cta-inner {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  background: linear-gradient(135deg, rgba(36, 59, 122, 0.4) 0%, rgba(124, 143, 255, 0.08) 100%);
  border: 1px solid rgba(124, 143, 255, 0.2);
  border-radius: var(--radius-xl);
  padding: 4rem 2rem;
  position: relative;
  overflow: hidden;
}
.cta-inner::before {
  content: '⭐';
  position: absolute;
  font-size: 12rem;
  opacity: 0.03;
  top: -2rem;
  right: -2rem;
  line-height: 1;
}
.cta-title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.5vw, 2.5rem);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1rem;
}
.cta-desc {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}
.cta-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ============================================
   LOGIC BUILDER SPOTLIGHT
   ============================================ */
.lb-spotlight {
  padding: 5rem 1.5rem 5rem;
  position: relative;
}
.lb-spotlight::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(124, 143, 255, 0.07) 0%, transparent 55%),
    radial-gradient(ellipse at 80% 50%, rgba(255, 217, 102, 0.04) 0%, transparent 55%);
  pointer-events: none;
}
.lb-spotlight-header { text-align: center; margin-bottom: 3rem; }

/* Main block: pillars + preview side-by-side */
.lb-spotlight-main {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 2rem;
  margin-bottom: 2.5rem;
  align-items: stretch;
}

/* --- Pillars --- */
.lb-pillars {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.lb-pillar {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.4rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}
.lb-pillar:hover {
  border-color: rgba(169, 214, 255, 0.22);
  background: var(--bg-card-hover);
}
.lb-pillar-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}
.lb-pillar-icon.trigger   { background: rgba(90, 190, 255, 0.12);  border: 1.5px solid rgba(90, 190, 255, 0.3); }
.lb-pillar-icon.condition { background: rgba(255, 217, 102, 0.1);  border: 1.5px solid rgba(255, 217, 102, 0.28); }
.lb-pillar-icon.action    { background: rgba(87, 242, 135, 0.08);  border: 1.5px solid rgba(87, 242, 135, 0.25); }
.lb-pillar-body h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.35rem;
}
.lb-pillar-body p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.65;
}
.lb-pillar-body p strong { color: var(--text-primary); }
.lb-pillar-connector {
  text-align: center;
  color: var(--text-muted);
  font-size: 1rem;
  padding: 0.4rem 0;
  line-height: 1;
}

/* --- Preview terminal --- */
.lb-preview {
  background: #070a14;
  border: 1px solid rgba(169, 214, 255, 0.12);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.lb-preview-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1.25rem;
  background: rgba(255,255,255,0.03);
  border-bottom: 1px solid rgba(169, 214, 255, 0.08);
}
.lb-preview-dots { display: flex; gap: 5px; }
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot.r { background: #ff5f57; }
.dot.y { background: #febc2e; }
.dot.g { background: #28c840; }
.lb-preview-title {
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.06em;
}
.lb-preview-body {
  padding: 1rem 1.25rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
/* Bloco visual de cada etapa */
.lb-preview-block {
  border-radius: var(--radius-sm);
  border: 1px solid;
  overflow: hidden;
}
.lb-preview-block.trigger {
  border-color: rgba(90,190,255,0.25);
  background: rgba(90,190,255,0.06);
}
.lb-preview-block.cond {
  border-color: rgba(255,217,102,0.22);
  background: rgba(255,217,102,0.05);
}
.lb-preview-block.action {
  border-color: rgba(87,242,135,0.2);
  background: rgba(87,242,135,0.05);
}
.lb-preview-block-label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.3rem 0.75rem;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.lb-preview-block.trigger .lb-preview-block-label { color: #5abeff; }
.lb-preview-block.cond    .lb-preview-block-label { color: #ffd966; }
.lb-preview-block.action  .lb-preview-block-label { color: #57f287; }
.lb-preview-block-value {
  padding: 0.5rem 0.75rem;
  font-size: 0.85rem;
  color: var(--text-primary);
  line-height: 1.5;
}
.lb-preview-block-value strong { color: var(--white); }
.lb-preview-msg {
  display: block;
  margin-top: 0.3rem;
  font-style: italic;
  color: var(--hair-main);
  font-size: 0.82rem;
}
.lb-preview-connector {
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  padding: 0.1rem 0;
}
.lb-preview-footer {
  padding: 0.75rem 1.5rem;
  background: rgba(87, 242, 135, 0.06);
  border-top: 1px solid rgba(87, 242, 135, 0.12);
  font-size: 0.78rem;
  color: #57f287;
  letter-spacing: 0.03em;
}

/* --- Capabilities strip --- */
.lb-caps {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.5rem 0;
  padding: 1.25rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  margin-bottom: 2.5rem;
}
.lb-cap {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  padding: 0.25rem 0.75rem;
  white-space: nowrap;
}
.lb-cap-icon { font-size: 0.95rem; }
.lb-cap-sep {
  color: var(--text-muted);
  font-size: 1.1rem;
  padding: 0 0.25rem;
  user-select: none;
}

/* --- CTA do Logic Builder --- */
.lb-spotlight-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  background: linear-gradient(135deg, rgba(36, 59, 122, 0.5) 0%, rgba(124, 143, 255, 0.08) 100%);
  border: 1px solid rgba(124, 143, 255, 0.22);
  border-radius: var(--radius-xl);
  padding: 2rem 2.5rem;
  flex-wrap: wrap;
}
.lb-cta-command { display: flex; flex-direction: column; gap: 0.65rem; }
.lb-cta-label {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}
.lb-command-pill {
  display: inline-flex;
  align-items: center;
  gap: 0;
  background: #070a14;
  border: 1.5px solid rgba(124, 143, 255, 0.35);
  border-radius: 12px;
  overflow: hidden;
  font-family: 'Courier New', monospace;
  font-size: 1.1rem;
  width: fit-content;
}
.lb-command-slash {
  padding: 0.55rem 0.2rem 0.55rem 0.9rem;
  color: var(--eye-main);
  font-weight: 700;
}
.lb-command-name {
  padding: 0.55rem 0.75rem 0.55rem 0.1rem;
  color: var(--white);
  font-weight: 700;
  letter-spacing: 0.02em;
}
.lb-command-copy {
  padding: 0.55rem 0.9rem;
  background: rgba(124, 143, 255, 0.12);
  border: none;
  border-left: 1px solid rgba(124, 143, 255, 0.2);
  color: var(--hair-main);
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--transition);
}
.lb-command-copy:hover {
  background: rgba(124, 143, 255, 0.22);
  color: var(--white);
}
.lb-cta-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}

/* ============================================
   RESPONSIVE — HOME
   ============================================ */
@media (max-width: 1024px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-card--wide { grid-column: span 2; }
  .lb-spotlight-main { grid-template-columns: 1fr; }
  .lb-preview { min-height: auto; }
}

@media (max-width: 768px) {
  .hero { padding: 90px 1.5rem 50px; min-height: auto; }
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-image-wrap { order: -1; }
  .hero-avatar-placeholder { width: 260px; height: 300px; }
  .avatar-emoji { font-size: 6rem; }
  .hero-image-glow { width: 260px; height: 260px; }
  .hero-desc { margin-left: auto; margin-right: auto; }
  .hero-buttons { justify-content: center; }
  .hero-stats { justify-content: center; gap: 1.5rem; }
  .features-grid { grid-template-columns: 1fr; }
  .feature-card--wide { grid-column: span 1; }
  .about-bubble { padding: 2rem 1.5rem; }
  .lb-spotlight-cta { flex-direction: column; align-items: flex-start; padding: 1.5rem; }
  .lb-cta-actions { width: 100%; }
  .lb-cta-actions a { flex: 1; justify-content: center; text-align: center; }
  .lb-caps { gap: 0.25rem; }
  .lb-cap-sep { display: none; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2rem; }
  .hero-buttons { flex-direction: column; align-items: center; }
  .hero-buttons .btn-primary,
  .hero-buttons .btn-secondary { width: 100%; justify-content: center; }
  .cta-buttons { flex-direction: column; align-items: center; }
  .cta-buttons .btn-primary,
  .cta-buttons .btn-secondary { width: 100%; justify-content: center; }
  .lb-cta-actions { flex-direction: column; }
  .lb-cta-actions a { width: 100%; justify-content: center; text-align: center; }
}