/* SistemaJam Premium — ouro, cinza escuro, preto */
.sj-premium {
  --sj-gold: #d4af37;
  --sj-gold-light: #f5e6a8;
  --sj-gold-dark: #8a7130;
  --sj-gold-glow: rgba(212, 175, 55, 0.45);
  --sj-charcoal: #141418;
  --sj-graphite: #1e1e24;
  --sj-slate: #2a2a32;
  --sj-ink-premium: #0a0a0c;
  --sj-text: #e8e6e3;
  --sj-muted-premium: #9ca3af;
  --sj-bg: #08080a;
  --sj-border-gold: linear-gradient(135deg, #f5e6a8 0%, #d4af37 25%, #5c4d1f 50%, #d4af37 75%, #f5e6a8 100%);
  background: var(--sj-bg);
  color: var(--sj-text);
}

.sj-premium::before {
  animation: sj-aurora 18s ease-in-out infinite alternate;
  background:
    radial-gradient(ellipse 60% 40% at 15% 10%, rgba(212, 175, 55, 0.12), transparent 55%),
    radial-gradient(ellipse 50% 35% at 85% 20%, rgba(212, 175, 55, 0.08), transparent 50%),
    radial-gradient(ellipse 70% 50% at 50% 100%, rgba(30, 30, 38, 0.9), transparent);
  content: "";
  inset: 0;
  pointer-events: none;
  position: fixed;
  z-index: 0;
}

.sj-premium > * {
  position: relative;
  z-index: 1;
}

@keyframes sj-aurora {
  0% { opacity: 0.85; transform: scale(1); }
  100% { opacity: 1; transform: scale(1.03); }
}

@keyframes sj-gold-shimmer {
  0% { background-position: 0% 50%; }
  100% { background-position: 200% 50%; }
}

@keyframes sj-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.sj-premium .sj-topbar {
  background: rgba(8, 8, 10, 0.82);
  border-bottom: 1px solid rgba(212, 175, 55, 0.15);
}

.sj-premium .sj-nav a {
  color: var(--sj-muted-premium);
}

.sj-premium .sj-nav a:hover {
  background: rgba(212, 175, 55, 0.1);
  color: var(--sj-gold-light);
}

.sj-premium .sj-btn {
  background: var(--sj-graphite);
  border-color: rgba(212, 175, 55, 0.25);
  color: var(--sj-text);
}

.sj-premium .sj-btn.primary,
.sj-premium .sj-btn.orange {
  background: linear-gradient(135deg, #c9a227, #d4af37, #8a7130);
  border: none;
  box-shadow: 0 8px 32px rgba(212, 175, 55, 0.25);
  color: #0a0a0c;
}

.sj-premium .sj-hero {
  background: transparent;
  border: none;
  overflow: hidden;
  padding: 72px 24px 64px;
}

.sj-premium .sj-hero-grid {
  align-items: center;
  display: grid;
  gap: 40px;
  grid-template-columns: 1.1fr 0.9fr;
  margin: 0 auto;
  max-width: 1180px;
}

.sj-premium .sj-hero-visual {
  animation: sj-float 6s ease-in-out infinite;
  aspect-ratio: 4/3;
  background:
    linear-gradient(145deg, rgba(212, 175, 55, 0.15), transparent 40%),
    linear-gradient(180deg, #1a1a22, #0d0d10);
  border: 2px solid transparent;
  border-radius: 24px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.5), 0 0 60px rgba(212, 175, 55, 0.12);
  overflow: hidden;
  position: relative;
}

.sj-premium .sj-hero-visual::before {
  animation: sj-gold-shimmer 4s linear infinite;
  background: var(--sj-border-gold);
  background-size: 200% 200%;
  content: "";
  inset: 0;
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  padding: 2px;
  position: absolute;
  border-radius: 24px;
}

.sj-premium .sj-hero-visual-inner {
  align-items: center;
  display: flex;
  flex-direction: column;
  gap: 16px;
  height: 100%;
  justify-content: center;
  padding: 32px;
  text-align: center;
}

.sj-premium .sj-hero-stat {
  backdrop-filter: blur(8px);
  background: rgba(20, 20, 24, 0.75);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: 16px;
  padding: 20px 28px;
}

.sj-premium .sj-hero-stat strong {
  background: linear-gradient(135deg, #f5e6a8, #d4af37);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: block;
  font-size: 2.4rem;
  font-weight: 800;
}

.sj-premium .sj-eyebrow {
  color: var(--sj-gold);
  letter-spacing: 0.14em;
}

.sj-premium .sj-hero h1 {
  background: linear-gradient(135deg, #fff 0%, #e8e6e3 40%, #d4af37 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  max-width: none;
}

.sj-premium .sj-hero .lead {
  color: var(--sj-muted-premium);
  max-width: 52ch;
}

.sj-premium .sj-trust-item {
  color: var(--sj-muted-premium);
}

.sj-premium .sj-trust-item span {
  color: var(--sj-gold);
}

.sj-premium .sj-section {
  max-width: 1180px;
}

.sj-premium .sj-section h2 {
  color: #fff;
  max-width: none;
}

.sj-premium .sj-section > p:not(.sj-eyebrow) {
  color: var(--sj-muted-premium);
}

.sj-premium .sj-section-modules {
  background: linear-gradient(180deg, rgba(20, 20, 24, 0.6) 0%, rgba(8, 8, 10, 0) 100%);
  border: none;
  max-width: none;
  padding-bottom: 72px;
}

.sj-premium .sj-section-modules > .sj-section-inner {
  margin: 0 auto;
  max-width: 1180px;
  padding: 0 24px;
}

.sj-premium .sj-module-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}

.sj-premium .sj-module-grid .sj-module-geral {
  grid-column: auto;
}

.sj-premium .sj-module-card {
  background: var(--sj-charcoal);
  border: 2px solid transparent;
  border-radius: 20px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4);
  gap: 0;
  opacity: 1;
  padding: 0;
  transform: none;
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.sj-premium .sj-module-card.is-visible {
  opacity: 1;
  transform: none;
}

.sj-premium .sj-module-card::before {
  display: none;
}

.sj-premium .sj-module-card::after {
  animation: sj-gold-shimmer 5s linear infinite;
  background: var(--sj-border-gold);
  background-size: 200% 200%;
  border-radius: 22px;
  content: "";
  inset: -2px;
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  opacity: 0.65;
  padding: 2px;
  pointer-events: none;
  position: absolute;
  transition: opacity 0.3s ease;
  z-index: 0;
}

.sj-premium .sj-module-card:hover::after {
  opacity: 1;
}

.sj-premium .sj-module-card:hover {
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.55), 0 0 40px var(--sj-gold-glow);
  transform: translateY(-6px);
}

.sj-premium .sj-module-cover {
  border-radius: 18px 18px 0 0;
  height: 168px;
  overflow: hidden;
  position: relative;
  transition: transform 0.35s ease;
}

.sj-premium .sj-module-cover-bg {
  background-position: center;
  background-size: cover;
  height: 100%;
  inset: 0;
  position: absolute;
  width: 100%;
}

.sj-premium .sj-module-cover-shine {
  animation: sj-cover-shine 3.5s ease-in-out infinite;
  background: linear-gradient(105deg, transparent 40%, rgba(255, 255, 255, 0.12) 50%, transparent 60%);
  height: 200%;
  left: -100%;
  position: absolute;
  top: -50%;
  width: 60%;
}

@keyframes sj-cover-shine {
  0%, 100% { left: -100%; }
  50% { left: 120%; }
}

.sj-premium .sj-module-badge {
  display: none;
}

.sj-premium .sj-module-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 10px;
  padding: 20px 20px 22px;
  position: relative;
  z-index: 1;
}

.sj-premium .sj-module-body h3 {
  color: #fff;
  font-size: 1.15rem;
  margin: 0;
}

.sj-premium .sj-module-body p {
  color: var(--sj-muted-premium);
  font-size: 0.92rem;
  margin: 0;
}

.sj-premium .sj-module-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
}

.sj-premium .sj-module-tags li {
  background: rgba(212, 175, 55, 0.08);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: 999px;
  color: var(--sj-gold-light);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
}

.sj-premium .sj-module-cta {
  color: var(--sj-gold);
  margin-top: 6px;
}

.sj-premium .sj-module-icon {
  display: none;
}

/* Capas por segmento — imagens Unsplash otimizadas (webp via CDN) */
.sj-module-automotive .sj-module-cover-bg {
  background-image: linear-gradient(to top, rgba(10, 10, 12, 0.92) 0%, rgba(10, 10, 12, 0.2) 55%), url("https://images.unsplash.com/photo-1486262715619-67b85e0b08d3?w=800&q=80&auto=format&fit=crop");
}
.sj-module-celular .sj-module-cover-bg {
  background-image: linear-gradient(to top, rgba(10, 10, 12, 0.92) 0%, rgba(10, 10, 12, 0.2) 55%), url("https://images.unsplash.com/photo-1511707171634-5f897ff02aa9?w=800&q=80&auto=format&fit=crop");
}
.sj-module-eletro .sj-module-cover-bg {
  background-image: linear-gradient(to top, rgba(10, 10, 12, 0.92) 0%, rgba(10, 10, 12, 0.2) 55%), url("https://images.unsplash.com/photo-1584622650111-993a426fbf0a?w=800&q=80&auto=format&fit=crop");
}
.sj-module-clima .sj-module-cover-bg {
  background-image: linear-gradient(to top, rgba(10, 10, 12, 0.92) 0%, rgba(10, 10, 12, 0.2) 55%), url("https://images.unsplash.com/photo-1621905252507-b35492cc74b4?w=800&q=80&auto=format&fit=crop");
}
.sj-module-informatica .sj-module-cover-bg {
  background-image: linear-gradient(to top, rgba(10, 10, 12, 0.92) 0%, rgba(10, 10, 12, 0.2) 55%), url("https://images.unsplash.com/photo-1496181133206-80ce9b88a853?w=800&q=80&auto=format&fit=crop");
}
.sj-module-otica .sj-module-cover-bg {
  background-image: linear-gradient(to top, rgba(10, 10, 12, 0.92) 0%, rgba(10, 10, 12, 0.2) 55%), url("https://images.unsplash.com/photo-1629909613654-28e377c37b09?w=800&q=80&auto=format&fit=crop");
}
.sj-module-moda .sj-module-cover-bg {
  background-image: linear-gradient(to top, rgba(10, 10, 12, 0.92) 0%, rgba(10, 10, 12, 0.2) 55%), url("https://images.unsplash.com/photo-1445205170230-053b83016050?w=800&q=80&auto=format&fit=crop");
}
.sj-module-pet .sj-module-cover-bg {
  background-image: linear-gradient(to top, rgba(10, 10, 12, 0.92) 0%, rgba(10, 10, 12, 0.2) 55%), url("https://images.unsplash.com/photo-1587300003388-59208cc962cb?w=800&q=80&auto=format&fit=crop");
}
.sj-module-beleza .sj-module-cover-bg {
  background-image: linear-gradient(to top, rgba(10, 10, 12, 0.92) 0%, rgba(10, 10, 12, 0.2) 55%), url("https://images.unsplash.com/photo-1560066984-138dadb4c035?w=800&q=80&auto=format&fit=crop");
}
.sj-module-grafica .sj-module-cover-bg {
  background-image: linear-gradient(to top, rgba(10, 10, 12, 0.92) 0%, rgba(10, 10, 12, 0.2) 55%), url("https://images.unsplash.com/photo-1586953208448-b95a79798f07?w=800&q=80&auto=format&fit=crop");
}
.sj-module-eletronicos .sj-module-cover-bg {
  background-image: linear-gradient(to top, rgba(10, 10, 12, 0.92) 0%, rgba(10, 10, 12, 0.2) 55%), url("https://images.unsplash.com/photo-1558618666-fcd25c85cd64?w=800&q=80&auto=format&fit=crop");
}
.sj-module-bikes .sj-module-cover-bg {
  background-image: linear-gradient(to top, rgba(10, 10, 12, 0.92) 0%, rgba(10, 10, 12, 0.2) 55%), url("https://images.unsplash.com/photo-1571068316344-75bc76f77890?w=800&q=80&auto=format&fit=crop");
}
.sj-module-ferragens .sj-module-cover-bg {
  background-image: linear-gradient(to top, rgba(10, 10, 12, 0.92) 0%, rgba(10, 10, 12, 0.2) 55%), url("https://images.unsplash.com/photo-1581094794329-c8112a89af12?w=800&q=80&auto=format&fit=crop");
}
.sj-module-farmacia .sj-module-cover-bg {
  background-image: linear-gradient(to top, rgba(10, 10, 12, 0.92) 0%, rgba(10, 10, 12, 0.2) 55%), url("https://images.unsplash.com/photo-1584308666744-24d5c474f2ae?w=800&q=80&auto=format&fit=crop");
}
.sj-module-academia .sj-module-cover-bg {
  background-image: linear-gradient(to top, rgba(10, 10, 12, 0.92) 0%, rgba(10, 10, 12, 0.2) 55%), url("https://images.unsplash.com/photo-1534438327276-14e5300c3a48?w=800&q=80&auto=format&fit=crop");
}
.sj-module-food .sj-module-cover-bg {
  background-image: linear-gradient(to top, rgba(10, 10, 12, 0.92) 0%, rgba(10, 10, 12, 0.2) 55%), url("https://images.unsplash.com/photo-1555396273-367ea4eb4db5?w=800&q=80&auto=format&fit=crop");
}
.sj-module-obras .sj-module-cover-bg {
  background-image: linear-gradient(to top, rgba(10, 10, 12, 0.92) 0%, rgba(10, 10, 12, 0.2) 55%), url("https://images.unsplash.com/photo-1504307651254-35680f356dfd?w=800&q=80&auto=format&fit=crop");
}
.sj-module-geral .sj-module-cover-bg {
  background-image: linear-gradient(to top, rgba(10, 10, 12, 0.92) 0%, rgba(10, 10, 12, 0.2) 55%), url("https://images.unsplash.com/photo-1581091226825-a6a2a5aee158?w=800&q=80&auto=format&fit=crop");
}

/* Hero de páginas de módulo */
.sj-module-page-hero {
  margin: 0 auto;
  max-width: 1100px;
  padding: 32px 24px 0;
}

.sj-module-page-hero .sj-module-cover {
  border-radius: 24px;
  height: 280px;
  margin-bottom: 28px;
}

.sj-module-page-hero .sj-module-cover::after {
  animation: sj-gold-shimmer 5s linear infinite;
  background: var(--sj-border-gold);
  background-size: 200% 200%;
  border-radius: 26px;
  content: "";
  inset: -2px;
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  padding: 2px;
  pointer-events: none;
  position: absolute;
  z-index: 3;
}

.sj-premium .sj-card {
  background: var(--sj-graphite);
  border-color: rgba(212, 175, 55, 0.15);
}

.sj-premium .sj-card h3 {
  color: #fff;
}

.sj-premium .sj-card p {
  color: var(--sj-muted-premium);
}

.sj-premium .sj-pricing-card {
  background: var(--sj-graphite);
  border-color: rgba(212, 175, 55, 0.2);
}

.sj-premium .sj-pricing-card strong {
  background: linear-gradient(135deg, #f5e6a8, #d4af37);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.sj-premium .sj-form {
  background: var(--sj-graphite);
  border-color: rgba(212, 175, 55, 0.2);
}

.sj-premium .sj-form input,
.sj-premium .sj-form select {
  background: var(--sj-charcoal);
  border-color: rgba(212, 175, 55, 0.15);
  color: var(--sj-text);
}

.sj-premium .sj-steps-list.numbered li {
  background: var(--sj-graphite);
  border-color: rgba(212, 175, 55, 0.15);
  color: var(--sj-text);
}

.sj-premium .sj-faq details {
  background: var(--sj-graphite);
  border: 1px solid rgba(212, 175, 55, 0.15);
  border-radius: 14px;
  margin-bottom: 10px;
  padding: 16px 18px;
}

.sj-premium .sj-faq summary {
  color: #fff;
  cursor: pointer;
  font-weight: 800;
}

.sj-premium .sj-faq p {
  color: var(--sj-muted-premium);
  line-height: 1.6;
  margin: 12px 0 0;
}

.sj-premium .sj-footer {
  background: var(--sj-ink-premium);
  border-top: 1px solid rgba(212, 175, 55, 0.12);
  color: var(--sj-muted-premium);
}

.sj-premium .sj-footer a {
  color: var(--sj-gold);
}

.sj-premium .sj-guide h1 {
  color: #fff;
}

.sj-premium .sj-guide .lead {
  color: var(--sj-muted-premium);
}

/* Login */
.sj-premium .sj-login-shell {
  padding-bottom: 64px;
}

.sj-premium .sj-login-card,
.sj-premium .sj-login-aside {
  background: var(--sj-graphite);
  border: 1px solid rgba(212, 175, 55, 0.2);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.45);
}

.sj-premium .sj-login-card h1,
.sj-premium .sj-login-aside h2 {
  color: #fff;
}

.sj-premium .sj-login-card .lead {
  color: var(--sj-muted-premium);
}

.sj-premium .sj-login-extra {
  border-top-color: rgba(212, 175, 55, 0.15);
  color: var(--sj-muted-premium);
}

.sj-premium .sj-login-extra a {
  color: var(--sj-gold);
}

.sj-premium .sj-login-aside .sj-steps-list li {
  background: var(--sj-charcoal);
  border: 1px solid rgba(212, 175, 55, 0.12);
  border-radius: 12px;
  color: var(--sj-text);
  padding: 12px 14px;
}

.sj-premium .sj-login-aside .sj-steps-list li strong {
  color: #fff;
}

.sj-premium .sj-checkbox-line {
  color: var(--sj-muted-premium);
}

/* Tutorial / contrato / módulos — conteúdo */
.sj-premium .sj-guide a,
.sj-premium .sj-section a {
  color: var(--sj-gold);
}

.sj-premium .sj-section h1 {
  color: #fff;
}

.sj-premium .sj-guide-step p,
.sj-premium .sj-guide-step strong {
  color: var(--sj-text);
}

.sj-premium .sj-step-num {
  background: linear-gradient(135deg, #c9a227, #d4af37, #8a7130);
  color: #0a0a0c;
}

.sj-premium .sj-steps-list li {
  color: var(--sj-text);
}

.sj-premium .sj-howto-picker label {
  color: var(--sj-muted-premium);
  display: grid;
  font-weight: 700;
  gap: 6px;
}

.sj-premium .sj-howto-picker select {
  background: var(--sj-charcoal);
  border: 1px solid rgba(212, 175, 55, 0.15);
  border-radius: 10px;
  color: var(--sj-text);
  min-height: 44px;
  padding: 10px 12px;
}

.sj-premium .sj-field-tags li {
  background: rgba(212, 175, 55, 0.08);
  border-color: rgba(212, 175, 55, 0.2);
  color: var(--sj-gold-light);
}

.sj-premium .sj-howto-disclaimer {
  background: rgba(34, 197, 94, 0.08);
  border: 1px solid rgba(34, 197, 94, 0.25);
  color: #86efac;
}

.sj-premium .sj-howto-note {
  background: rgba(212, 175, 55, 0.08);
  border-left: 3px solid var(--sj-gold);
  color: var(--sj-gold-light);
}

.sj-premium .sj-checklist-preview li {
  background: var(--sj-graphite);
  border-color: rgba(212, 175, 55, 0.15);
  color: var(--sj-text);
}

.sj-premium .sj-card-link:hover {
  box-shadow: 0 0 40px rgba(212, 175, 55, 0.15);
}

.sj-premium main.sj-section article.sj-card h3 {
  color: #fff;
  margin-top: 1.25rem;
}

.sj-premium main.sj-section article.sj-card p,
.sj-premium main.sj-section article.sj-card li {
  color: var(--sj-muted-premium);
}

.sj-premium main.sj-section article.sj-card strong {
  color: #fff;
}

.sj-premium .sj-muted {
  color: var(--sj-muted-premium);
}

@media (max-width: 900px) {
  .sj-premium .sj-hero-grid {
    grid-template-columns: 1fr;
  }

  .sj-premium .sj-module-cover {
    height: 150px;
  }
}

/* Inteligência JAM — seção de inovações com IA */
.sj-premium .sj-section-jam {
  position: relative;
}

.sj-premium .sj-jam-grid {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.sj-premium .sj-jam-card {
  position: relative;
  overflow: hidden;
  padding-top: 30px;
  background: linear-gradient(180deg, rgba(212, 175, 55, 0.05), var(--sj-graphite));
  border-color: rgba(212, 175, 55, 0.22);
}

.sj-premium .sj-jam-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: linear-gradient(90deg, #f5e6a8, #d4af37);
  opacity: 0.85;
}

.sj-premium .sj-jam-card:hover {
  border-color: rgba(212, 175, 55, 0.5);
}

.sj-premium .sj-jam-badge {
  position: absolute;
  top: 14px;
  right: 16px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: #1a1a1a;
  background: linear-gradient(135deg, #f5e6a8, #d4af37);
  border-radius: 999px;
  padding: 3px 10px;
}

.sj-premium .sj-jam-tag {
  display: block;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sj-gold);
  margin-bottom: 6px;
}

.sj-premium .sj-jam-card h3 {
  margin-top: 0;
}

.sj-premium .sj-jam-card ul {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: grid;
  gap: 7px;
}

.sj-premium .sj-jam-card li {
  position: relative;
  padding-left: 18px;
  font-size: 0.92rem;
  line-height: 1.45;
  color: var(--sj-muted-premium);
}

.sj-premium .sj-jam-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: linear-gradient(135deg, #f5e6a8, #d4af37);
}

.sj-premium .sj-jam-ai {
  margin-top: 20px;
  padding: 24px;
  border-radius: var(--sj-radius);
  border: 1px solid rgba(212, 175, 55, 0.32);
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.14), rgba(212, 175, 55, 0.02));
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.sj-premium .sj-jam-ai-text {
  flex: 1 1 420px;
}

.sj-premium .sj-jam-ai h3 {
  color: #fff;
  margin: 0 0 6px;
  font-size: 1.15rem;
}

.sj-premium .sj-jam-ai p {
  margin: 0;
  color: var(--sj-muted-premium);
}