:root {
  --bg-dark: #050507;
  --bg-black: #050507;
  --neon-purple: #a855f7;
  --text-primary: #f9f9f9;
  --text-secondary: #a3a3b8;
  --card-bg: #0a0a0e;
  --border-subtle: rgba(255, 255, 255, 0.06);
  --modal-bg: rgba(168, 85, 247, 0.18);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background: #050507;
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
}

.edge-left,
.edge-right {
  position: fixed;
  top: 0;
  width: 200px;
  height: 100%;
  pointer-events: none;
  z-index: 5;
}

.edge-left {
  left: 0;
  background: linear-gradient(to right, #050507 0%, transparent 100%);
}

.edge-right {
  right: 0;
  background: linear-gradient(to left, #050507 0%, transparent 100%);
}

.top-marquee {
  width: 100%;
  overflow: hidden;
  background: rgba(5, 5, 7, 0.95);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 8px 0;
  position: relative;
  z-index: 15;
}

.marquee-track {
  display: flex;
  align-items: center;
  gap: 28px;
  width: max-content;
  animation: marqueeScroll 18s linear infinite;
}

.marquee-track img {
  height: 42px;
  display: block;
  filter: drop-shadow(0 6px 14px rgba(0, 0, 0, 0.35));
}

@keyframes marqueeScroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.hero {
  position: relative;
  width: 100%;
  height: 420px;
  overflow: hidden;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transform: none;
  filter: none;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 0 40px;
  background: linear-gradient(180deg, rgba(5,5,7,0.15) 0%, rgba(5,5,7,0.55) 55%, rgba(5,5,7,0.88) 100%);
}

.hero-copy {
  max-width: 780px;
}

.hero-welcome {
  margin: 0 0 10px;
  color: #f9fafb;
  font-size: 0.95rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  opacity: 0.9;
}

.hero-title {
  margin: 0;
  font-size: clamp(3rem, 6vw, 5.5rem);
  line-height: 0.95;
  color: #b026ff;
  font-weight: 800;
}

.hero-subtitle {
  margin: 18px 0 0;
  color: #f9fafb;
  font-size: clamp(1rem, 1.8vw, 1.4rem);
  max-width: 820px;
  line-height: 1.4;
  letter-spacing: 0.01em;
}

.logout-btn {
  position: relative;
  display: flex;
  align-items: center;
  gap: 6px;
  color: #ff6b6b;
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
  opacity: 0.85;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.logout-btn:hover {
  opacity: 1;
  transform: translateY(-1px);
}

.logout-btn-mobile {
  display: none;
}

.top-actions-row {
  display: none;
}

.back-btn {
  display: none;
}

.hero-fade {
  width: 100%;
  height: 100px;
  margin-top: -100px;
  background: linear-gradient(
    to bottom,
    rgba(5, 5, 7, 0) 0%,
    rgba(5, 5, 7, 0.6) 40%,
    rgba(5, 5, 7, 0.95) 70%,
    #050507 100%
  );
  position: relative;
  z-index: 1;
}

.main-content {
  position: relative;
  z-index: 10;
  padding: 0px 20px 60px 20px;
  margin-top: -50px;
}

.content-wrapper {
  max-width: 1200px;
  margin: 0 auto;
}

.main-title {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 700;
  margin-bottom: 12px;
  text-align: center;
}

.main-subtitle {
  font-size: clamp(0.95rem, 1.5vw, 1.1rem);
  color: var(--text-secondary);
  text-align: center;
  margin-bottom: 50px;
}

.section-title-premium {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 700;
  margin-bottom: 12px;
  text-align: center;
}

.section-subtitle-premium {
  font-size: clamp(0.95rem, 1.5vw, 1.1rem);
  color: var(--text-secondary);
  text-align: center;
  margin-bottom: 30px;
}

.global-search-container {
  max-width: 680px;
  margin: 0 auto 42px;
  position: relative;
}

.search-box {
  position: relative;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.08), rgba(99, 102, 241, 0.05));
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 4px;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(168, 85, 247, 0.04);
}

.search-box:focus-within {
  border-color: rgba(255, 255, 255, 0.15);
  box-shadow: 0 4px 12px rgba(168, 85, 247, 0.08);
}

.search-icon {
  position: absolute;
  left: 18px;
  width: 20px;
  height: 20px;
  min-width: 20px;
  min-height: 20px;
  max-width: 20px;
  max-height: 20px;
  color: #a855f7;
  pointer-events: none;
  z-index: 1;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.search-icon svg {
  width: 100%;
  height: 100%;
  display: block;
}

.search-input {
  flex: 1;
  background: rgba(15, 23, 42, 0.6);
  border: none;
  border-radius: 12px;
  padding: 14px 48px 14px 50px;
  color: #f9fafb;
  font-size: 15px;
  outline: none;
  transition: all 0.2s ease;
}

.search-input::placeholder {
  color: #9ca3af;
}

.search-input:focus {
  background: rgba(15, 23, 42, 0.8);
}

.search-clear {
  position: absolute;
  right: 12px;
  background: rgba(168, 85, 247, 0.15);
  border: none;
  border-radius: 8px;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  padding: 0;
}

.search-clear:hover {
  background: rgba(168, 85, 247, 0.25);
}

.search-clear svg {
  width: 18px;
  height: 18px;
  color: #a855f7;
}

.search-results {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  background: linear-gradient(160deg, #0a0a0e 0%, #0d0d11 60%, #0a0a0e 100%);
  border: 1px solid rgba(168, 85, 247, 0.15);
  border-radius: 16px;
  max-height: 420px;
  overflow-y: auto;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
  z-index: 100;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0s linear 0.2s;
}

.search-results.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0s linear 0s;
}


.search-results::-webkit-scrollbar {
  width: 8px;
}

.search-results::-webkit-scrollbar-track {
  background: transparent;
  border-radius: 999px;
}

.search-results::-webkit-scrollbar-thumb {
  background: rgba(168, 85, 247, 0.3);
  border-radius: 999px;
}

.search-results::-webkit-scrollbar-thumb:hover {
  background: rgba(168, 85, 247, 0.5);
}

.search-result-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: all 0.2s ease;
  opacity: 0;
  animation: fadeInItem 0.3s ease forwards;
}

.search-result-item:nth-child(1) { animation-delay: 0.03s; }
.search-result-item:nth-child(2) { animation-delay: 0.06s; }
.search-result-item:nth-child(3) { animation-delay: 0.09s; }
.search-result-item:nth-child(4) { animation-delay: 0.12s; }
.search-result-item:nth-child(5) { animation-delay: 0.15s; }

@keyframes fadeInItem {
  from {
    opacity: 0;
    transform: translateX(-4px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.search-result-item:last-child {
  border-bottom: none;
}

.search-result-item:hover {
  background: rgba(168, 85, 247, 0.08);
  transform: translateX(2px);
}

.search-result-info {
  flex: 1;
  min-width: 0;
}

.search-result-name {
  color: #f9fafb;
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 4px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.search-result-category {
  color: #9ca3af;
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.search-result-category::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #a855f7;
  box-shadow: 0 0 8px rgba(168, 85, 247, 0.6);
}

.search-result-btn {
  background: linear-gradient(135deg, #a855f7, #6366f1);
  border: none;
  border-radius: 10px;
  padding: 10px 18px;
  color: #ffffff;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
  margin-left: 12px;
  box-shadow: 0 4px 12px rgba(168, 85, 247, 0.3);
}

.search-result-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(168, 85, 247, 0.5);
}

.search-no-results {
  padding: 40px 20px;
  text-align: center;
  color: #9ca3af;
}

.search-no-results svg {
  width: 48px;
  height: 48px;
  margin: 0 auto 12px;
  color: #6b7280;
}

.search-no-results p {
  font-size: 14px;
  line-height: 1.5;
}

.carousel-row {
  margin-bottom: 0px;
}

.carousel-container {
  position: relative;
  width: 100%;
  overflow: visible;
}

.carousel-track {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  padding: 20px 10px 40px 10px;
  scrollbar-width: none;
}

.carousel-track::-webkit-scrollbar {
  display: none;
}

.module-card {
  flex: 0 0 auto;
  min-width: 260px;
  max-width: 300px;
  width: 280px;
  background: #0d0d0d;
  border-radius: 18px;
  padding: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  cursor: pointer;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.module-card img.card-img {
  width: 100%;
  display: block;
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
  transition: transform 0.3s ease;
}

.module-card:hover img.card-img {
  transform: scale(1.02);
}

.module-title {
  background: #0b0b0b;
  color: #fff;
  font-size: 1.05rem;
  font-weight: 500;
  text-align: center;
  padding: 14px 0;
  margin: 0 !important;
  border-top: 1px solid rgba(255,255,255,0.05);
  border-bottom-left-radius: 18px;
  border-bottom-right-radius: 18px;
  transition: color 0.3s ease;
}

.module-card:hover {
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.65);
  border-color: rgba(168, 85, 247, 0.35);
}

.module-card:active {
  transform: translateY(-2px);
}

.carousel-btn {
  position: absolute;
  top: 45%;
  transform: translateY(-50%);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #fff;
  font-size: 26px;
  cursor: pointer;
  transition: 0.2s;
  z-index: 10;
}

.carousel-btn:hover {
  background: rgba(255, 255, 255, 0.15);
}

.carousel-btn.left {
  left: -23px;
}

.carousel-btn.right {
  right: -23px;
}

/* Desktop */
@media (min-width: 1024px) {
  .carousel-track {
    gap: 30px;
    padding: 20px 0 40px 0;
  }
  
  .module-card {
    width: calc((100% - 90px) / 4);
    min-width: 260px;
    max-width: 320px;
  }
  
  .carousel-btn.left {
    left: -64px;
  }
  
  .carousel-btn.right {
    right: -64px;
  }
}


.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  transition: opacity 0.25s ease;
}

.modal.open {
  display: flex;
  animation: fadeIn 0.25s ease forwards;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  cursor: pointer;
}

.modal-content {
  position: relative;
  background: linear-gradient(160deg, #050507 0%, #0b0b10 60%, #050507 100%);
  border-radius: 28px;
  border: 1px solid #222531;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.9),
              0 8px 30px rgba(0, 0, 0, 0.5);
  max-width: 880px;
  width: 100%;
  max-height: calc(100vh - 80px);
  display: flex;
  flex-direction: column;
  z-index: 1001;
  transform: scale(0.95) translateY(20px);
  opacity: 0;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.modal.open .modal-content {
  opacity: 1;
  transform: scale(1) translateY(0);
}

.modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 32px 32px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.modal-header-text {
  flex: 1;
}

#modalTitle {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: #ffffff;
}

#modalSubtitle {
  font-size: 0.95rem;
  color: #9ca3af;
}

.modal-close {
  background: none;
  border: none;
  color: #9ca3af;
  font-size: 2.5rem;
  line-height: 1;
  cursor: pointer;
  padding: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  transition: all 0.2s ease;
  margin-left: 16px;
}

.modal-close:hover {
  background: rgba(255, 255, 255, 0.05);
  color: #e5e7eb;
}

.modal-search {
  padding: 0 32px 24px;
}

#modalSearch {
  width: 100%;
  padding: 14px 18px;
  background: #111216;
  border: 1px solid #272a36;
  border-radius: 16px;
  color: #f9fafb;
  font-size: 1rem;
  outline: none;
  transition: all 0.2s ease;
}

#modalSearch:focus {
  border-color: #3f4458;
  box-shadow: 0 0 0 3px rgba(63, 68, 88, 0.2);
}

#modalSearch::placeholder {
  color: #6b7280;
}

.courses-list {
  flex: 1;
  overflow-y: auto;
  padding: 0 32px 32px;
}

.courses-list::-webkit-scrollbar {
  width: 8px;
}

.courses-list::-webkit-scrollbar-track {
  background: transparent;
  border-radius: 999px;
}

.courses-list::-webkit-scrollbar-thumb {
  background: #3b4253;
  border-radius: 999px;
}

.courses-list::-webkit-scrollbar-thumb:hover {
  background: #4b5265;
}

/* Store placeholder */
.store-products-grid {
  min-height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.store-placeholder {
  text-align: center;
  color: var(--text-secondary);
  padding: 28px 22px;
  border: 1px dashed rgba(255,255,255,0.04);
  border-radius: 12px;
  background: rgba(168,85,247,0.03);
  max-width: 520px;
}

.store-placeholder h3 {
  margin: 0 0 8px;
  color: #f9fafb;
  font-size: 1.25rem;
}

.store-placeholder p {
  margin: 0;
  color: var(--text-secondary);
}

.course-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: all 0.2s ease;
  opacity: 0;
  animation: fadeInItem 0.25s ease forwards;
}

.course-item:nth-child(1) { animation-delay: 0.02s; }
.course-item:nth-child(2) { animation-delay: 0.04s; }
.course-item:nth-child(3) { animation-delay: 0.06s; }
.course-item:nth-child(4) { animation-delay: 0.08s; }
.course-item:nth-child(5) { animation-delay: 0.10s; }

.course-item:last-child {
  border-bottom: none;
}

.course-item:hover {
  background: rgba(168, 85, 247, 0.08);
  transform: translateX(2px);
}

.course-name {
  flex: 1;
  font-size: 14px;
  font-weight: 500;
  color: #f9fafb;
  margin-right: 16px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.course-actions {
  flex-shrink: 0;
}

.course-btn {
  display: inline-block;
  padding: 10px 18px;
  background: linear-gradient(135deg, #a855f7, #6366f1);
  color: #ffffff;
  text-decoration: none;
  font-weight: 600;
  font-size: 13px;
  border-radius: 10px;
  border: none;
  transition: all 0.2s ease;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(168, 85, 247, 0.3);
  white-space: nowrap;
}

.course-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(168, 85, 247, 0.5);
}

.course-btn:active {
  transform: translateY(0);
}

@media (max-width: 768px) {
  .edge-left,
  .edge-right {
    display: none;
  }

  .hero {
    height: 180px;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 0.9rem;
  }

  .main-content {
    padding: 40px 16px;
  }

  .global-search-container {
    max-width: 100%;
    margin: 0 auto 32px;
  }

  .search-box {
    padding: 3px;
  }

  .search-input {
    font-size: 14px;
    padding: 12px 42px 12px 44px;
  }

  .search-icon {
    left: 14px;
    width: 18px;
    height: 18px;
    min-width: 18px;
    min-height: 18px;
    max-width: 18px;
    max-height: 18px;
  }

  .search-clear {
    right: 10px;
    width: 28px;
    height: 28px;
  }

  .search-clear svg {
    width: 16px;
    height: 16px;
  }

  .search-results {
    max-height: 400px;
  }

  .search-result-item {
    padding: 12px 14px;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .search-result-info {
    width: 100%;
  }

  .search-result-name {
    font-size: 13px;
  }

  .search-result-category {
    font-size: 11px;
  }

  .search-result-btn {
    width: 100%;
    margin-left: 0;
    padding: 10px 16px;
    text-align: center;
  }

  .modules-grid {
    grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
    gap: 20px;
  }

  .modal {
    padding: 8px;
  }

  .modal-content {
    max-width: calc(100% - 16px);
    max-height: calc(100vh - 40px);
  }

  .modal-header {
    padding: 24px 20px 16px;
  }

  #modalTitle {
    font-size: 1.4rem;
  }

  #modalSubtitle {
    font-size: 0.85rem;
  }

  .modal-search {
    padding: 0 20px 20px;
  }

  .courses-list {
    padding: 0 20px 24px;
  }

  .course-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 14px;
  }

  .course-name {
    margin-right: 0;
    font-size: 13px;
    width: 100%;
  }

  .course-actions {
    width: 100%;
  }

  .course-btn {
    display: block;
    width: 100%;
    text-align: center;
    padding: 10px 16px;
  }
}

/* ============================
   AJUSTE MOBILE ESTILO LOWIFY
   ============================ */
@media (max-width: 768px) {

  /* título principal mais compacto e à esquerda */
  .section-title-premium {
    font-size: 22px;
    text-align: left;
    margin: 20px 16px 4px;
  }

  /* texto instrucional também à esquerda, bem discreto */
  .section-subtitle-premium {
    font-size: 13px;
    text-align: left;
    color: #a4a4b0;
    margin: 0 16px 18px;
  }

  /* botão Sair alinhado à direita */
  .top-actions-row {
    display: flex;
    justify-content: flex-end;
    padding-right: 10px;
    margin-top: 8px;
  }

  /* remove botão Voltar no mobile */
  .back-btn {
    display: none !important;
  }

  /* esconde o botão Sair desktop no mobile */
  .logout-btn {
    display: none;
  }

  /* mostra versão mobile do botão Sair alinhado à direita */
  .logout-btn-mobile {
    margin-left: auto !important;
    display: flex;
    align-items: center;
    gap: 6px;
    padding-right: 12px;
    font-size: 14px;
    color: #ff6b6b;
    text-decoration: none;
    opacity: 0.9;
  }

  /* ======= MOBILE — Mostrar quase 2 cards ======= */
  .modules-section {
    padding: 24px 0 40px;
  }

  .carousel-row {
    margin-bottom: 20px;
  }

  .carousel-container {
    padding: 0;
    overflow: visible;
  }

  .carousel-track {
    padding: 0 16px;
    gap: 12px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
  }

  /* Diminui o card para ~58% da tela */
  .module-card {
    flex: 0 0 58vw !important;
    width: 58vw !important;
    max-width: 58vw !important;
    min-width: 200px !important;
    border-radius: 22px;
    scroll-snap-align: start;
    transform: scale(0.95); /* reduz levemente o tamanho interno */
  }

  .module-title {
    font-size: 0.9rem;
    padding: 11px 0;
    border-bottom-left-radius: 22px;
    border-bottom-right-radius: 22px;
  }

  /* Setas diminuídas */
  .carousel-btn {
    position: absolute;
    width: 26px;
    height: 26px;
    background: rgba(15, 15, 20, 0.8) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    color: rgba(255, 255, 255, 0.9);
    font-size: 20px;
    font-weight: 300;
    top: 50%;
    transform: translateY(-50%);
    z-index: 30;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  }

  .carousel-btn.left {
    left: 4px;
  }

  .carousel-btn.right {
    right: 4px;
  }

  .carousel-btn:hover {
    background: rgba(25, 25, 35, 0.9) !important;
    color: #fff;
  }
}

/* Ajuste para telas MUITO pequenas */
@media (max-width: 420px) {
  .module-card {
    flex: 0 0 62vw !important;
    width: 62vw !important;
    max-width: 62vw !important;
    transform: scale(0.95);
  }
}

/* ============================
   TOP RIGHT ACTIONS (SINO + SAIR)
   ============================ */
.top-right-actions {
  position: absolute;
  top: 24px;
  right: 40px;
  display: flex;
  align-items: center;
  gap: 16px;
  z-index: 20;
}

.notification-btn {
  position: relative;
  background: rgba(168, 85, 247, 0.1);
  border: 1px solid rgba(168, 85, 247, 0.3);
  border-radius: 50%;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--neon-purple);
  transition: all 0.2s ease;
}

.notification-btn:hover {
  background: rgba(168, 85, 247, 0.2);
  border-color: rgba(168, 85, 247, 0.5);
  transform: translateY(-2px);
}

.notification-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: linear-gradient(135deg, #a855f7, #7e22ce);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  min-width: 18px;
  height: 18px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 5px;
  box-shadow: 0 2px 8px rgba(168, 85, 247, 0.4);
}

.notification-badge:empty,
.notification-badge[data-count="0"] {
  display: none;
}

.notification-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 998;
}

.notification-backdrop.active {
  display: block;
}

.notification-panel {
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 400px;
  max-height: 70vh;
  background: rgba(18, 18, 24, 0.98);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(168, 85, 247, 0.25);
  border-radius: 24px;
  box-shadow: 0 25px 80px rgba(0, 0, 0, 0.6), 0 0 40px rgba(168, 85, 247, 0.15);
  z-index: 1001;
  overflow: hidden;
  flex-direction: column;
  padding: 8px;
}

.notification-close-btn {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 32px;
  height: 32px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: var(--text-secondary);
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}

.notification-close-btn:hover {
  background: rgba(168, 85, 247, 0.2);
  color: var(--text-primary);
  border-color: rgba(168, 85, 247, 0.4);
}

.notification-panel.active {
  display: flex;
  animation: fadeScaleIn 0.25s ease;
}

@keyframes fadeScaleIn {
  from { opacity: 0; transform: translate(-50%, -50%) scale(0.95); }
  to { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

.notification-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 20px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  margin-right: 30px;
}

.notification-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
}

.mark-all-read {
  background: none;
  border: none;
  color: var(--neon-purple);
  font-size: 12px;
  cursor: pointer;
  opacity: 0.8;
  transition: opacity 0.2s;
}

.mark-all-read:hover {
  opacity: 1;
}

.notification-list {
  flex: 1;
  overflow-y: auto;
  padding: 8px 0;
}

.notification-item {
  display: flex;
  gap: 12px;
  padding: 14px 18px;
  cursor: pointer;
  transition: background 0.2s;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.notification-item:hover {
  background: rgba(168, 85, 247, 0.08);
}

.notification-item.unread {
  background: rgba(168, 85, 247, 0.05);
}

.notification-item.unread::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  background: var(--neon-purple);
  border-radius: 50%;
}

.notification-icon {
  font-size: 20px;
  flex-shrink: 0;
}

.notification-content {
  flex: 1;
  min-width: 0;
}

.notification-item-title {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.notification-item-text {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.notification-item-date {
  font-size: 11px;
  color: rgba(163, 163, 184, 0.6);
  margin-top: 6px;
}

.notification-empty {
  padding: 40px 20px;
  text-align: center;
  color: var(--text-secondary);
  font-size: 14px;
}

.notification-close-mobile {
  display: none;
}

/* ============================
   TABS NAVIGATION
   ============================ */
.tabs-navigation {
  display: flex;
  gap: 6px;
  margin-top: 40px;
  margin-bottom: 24px;
  padding: 4px;
  background: rgba(18, 18, 24, 0.6);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  width: fit-content;
}

.tab-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: transparent;
  border: none;
  border-radius: 8px;
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.tab-btn:hover {
  color: var(--text-primary);
  background: rgba(168, 85, 247, 0.08);
}

.tab-btn.active {
  background: rgba(168, 85, 247, 0.15);
  color: var(--neon-purple);
  border: 1px solid rgba(168, 85, 247, 0.3);
}

.tab-btn svg {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.support-modal {
  max-width: 720px;
  margin: 0 auto;
  padding: 28px;
  background: rgba(8, 7, 16, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 28px;
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.28);
}

.support-modal-header {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
  margin-bottom: 26px;
}

.support-modal-title {
  color: #ffffff;
  font-size: 1.35rem;
  line-height: 1.2;
  font-weight: 800;
  margin: 0 0 10px;
}

.support-modal-subtitle {
  color: #bfb8ff;
  font-size: 0.95rem;
  line-height: 1.6;
  max-width: 520px;
  margin: 0;
}

.support-modal-close {
  width: 38px;
  height: 38px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.03);
  color: #ffffff;
  font-size: 1.3rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

.support-modal-close:hover {
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-1px);
}

.support-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.support-card {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 22px;
  background: rgba(19, 16, 33, 0.99);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 22px;
  text-decoration: none;
  color: inherit;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.support-card:hover {
  transform: translateY(-1px);
  border-color: rgba(168, 85, 247, 0.3);
  box-shadow: 0 16px 32px rgba(120, 65, 214, 0.14);
}

.support-card-icon {
  position: relative;
  width: 68px;
  height: 68px;
  min-width: 68px;
  border-radius: 22px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.2);
}

.support-card-avatar {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.support-card-badge {
  position: absolute;
  bottom: 6px;
  left: 6px;
  width: 24px;
  height: 24px;
  border-radius: 999px;
  border: 2px solid rgba(255, 255, 255, 0.9);
  background: #000;
  object-fit: cover;
}

.support-card-online {
  position: absolute;
  bottom: 8px;
  right: 8px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #34d399;
  border: 2px solid #0b0a12;
}

.support-card-text {
  min-width: 0;
}

.support-card-name {
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 8px;
}

.support-card-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: #a5b4fc;
  margin-bottom: 8px;
}

.support-card-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #34d399;
}

.support-card-phone {
  font-size: 0.88rem;
  color: var(--text-secondary);
}

@media (max-width: 720px) {
  .support-modal {
    padding: 20px;
  }

  .support-card-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================
   STORE SECTION
   ============================ */
.store-header {
  margin-bottom: 32px;
}

.store-categories {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 40px;
}

.store-category-card {
  background: rgba(18, 18, 24, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 16px;
  padding: 24px 16px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.store-category-card:hover {
  background: rgba(168, 85, 247, 0.1);
  border-color: rgba(168, 85, 247, 0.3);
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.store-category-card:active {
  transform: translateY(-2px);
}

.category-icon {
  font-size: 32px;
  margin-bottom: 12px;
}

.category-name {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
}

.store-highlights {
  margin-top: 20px;
}

/* ========== FERRAMENTAS SECTION ========== */
.tools-section {
  margin-top: 60px;
  padding: 0;
}

.tool-card {
  text-decoration: none;
  color: inherit;
  display: block;
}

.tool-card:hover {
  text-decoration: none;
}

@media (hover: none), (pointer: coarse) {
  .tool-card.module-card,
  .tool-card.module-card:hover,
  .tool-card.module-card:focus,
  .tool-card.module-card:active,
  .tool-card.module-card:visited {
    transform: none !important;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4) !important;
    border-color: rgba(255, 255, 255, 0.05) !important;
  }
  .tool-card.module-card:hover img.card-img,
  .tool-card.module-card:focus img.card-img,
  .tool-card.module-card:active img.card-img {
    transform: none !important;
  }
}

.tools-disclaimer {
  margin-top: 30px;
  text-align: center;
  font-size: 12px;
  color: var(--text-secondary);
  opacity: 0.7;
  padding: 0 20px;
}

/* ========== LOJA SECTION ========== */
.store-section-title {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.store-section-subtitle {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.store-products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.store-product-card {
  background: rgba(18, 18, 24, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 18px;
  padding: 24px;
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
}

.store-product-card:hover {
  border-color: rgba(168, 85, 247, 0.3);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3), 0 0 20px rgba(168, 85, 247, 0.1);
  transform: translateY(-4px);
}

.product-tag {
  display: inline-block;
  padding: 4px 10px;
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.2), rgba(126, 34, 206, 0.2));
  border: 1px solid rgba(168, 85, 247, 0.3);
  border-radius: 999px;
  font-size: 11px;
  font-weight: 500;
  color: var(--neon-purple);
  margin-bottom: 14px;
  width: fit-content;
}

.product-name {
  font-size: 17px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.product-benefit {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 16px;
  flex: 1;
}

.product-price {
  font-size: 20px;
  font-weight: 700;
  color: var(--neon-purple);
  margin-bottom: 16px;
}

.product-cta {
  display: block;
  width: 100%;
  padding: 14px 20px;
  background: linear-gradient(135deg, #a855f7, #6366f1);
  border: none;
  border-radius: 12px;
  color: #ffffff;
  font-size: 14px;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 4px 15px rgba(168, 85, 247, 0.3);
}

.product-cta:hover {
  background: linear-gradient(135deg, #9333ea, #4f46e5);
  box-shadow: 0 6px 20px rgba(168, 85, 247, 0.5);
  transform: translateY(-2px);
}

.store-product-card.coming-soon {
  opacity: 0.7;
}

.product-tag.tag-coming-soon {
  background: rgba(255, 255, 255, 0.1);
  color: #a3a3b8;
}

.product-cta:disabled {
  background: rgba(255, 255, 255, 0.08);
  color: #666;
  cursor: not-allowed;
  box-shadow: none;
}

.product-cta:disabled:hover {
  transform: none;
  box-shadow: none;
}

/* ============================
   PRODUCT MODAL
   ============================ */
.product-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.product-modal.active {
  display: flex;
}

.product-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
}

.product-modal-content {
  position: relative;
  width: 100%;
  max-width: 480px;
  background: rgba(18, 18, 24, 0.98);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(168, 85, 247, 0.25);
  border-radius: 20px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6), 0 0 40px rgba(168, 85, 247, 0.15);
  animation: modalSlideUp 0.3s ease;
}

@keyframes modalSlideUp {
  from { opacity: 0; transform: translateY(30px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.product-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: var(--text-secondary);
  font-size: 20px;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-modal-close:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
}

.product-modal-body {
  padding: 40px 32px;
  text-align: center;
}

.product-modal-title {
  font-size: 24px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.product-modal-desc {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 24px;
}

.product-modal-price {
  font-size: 28px;
  font-weight: 700;
  color: var(--neon-purple);
  margin-bottom: 28px;
}

.product-modal-cta {
  display: inline-block;
  padding: 16px 48px;
  background: linear-gradient(135deg, #a855f7, #7e22ce);
  border-radius: 12px;
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
  box-shadow: 0 8px 30px rgba(168, 85, 247, 0.4);
}

button,
.course-btn,
.search-result-btn,
.product-cta,
.product-modal-cta,
.notification-btn,
.carousel-btn,
.tab-btn {
  transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}

button:hover,
.course-btn:hover,
.search-result-btn:hover,
.product-cta:hover,
.product-modal-cta:hover,
.notification-btn:hover,
.carousel-btn:hover,
.tab-btn:hover {
  transform: translateY(-2px);
  opacity: 0.98;
  box-shadow: 0 20px 40px rgba(79, 70, 229, 0.22);
}

.product-modal-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(168, 85, 247, 0.5);
}

/* ============================
   MOBILE RESPONSIVO
   ============================ */
@media (max-width: 768px) {
  .top-right-actions {
    position: absolute;
    top: 12px;
    right: 12px;
    gap: 10px;
  }

  .notification-btn {
    width: 40px;
    height: 40px;
  }

  .notification-backdrop.active {
    display: block;
  }

  .notification-panel {
    position: fixed;
    top: auto;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    max-height: 70vh;
    border-radius: 24px 24px 0 0;
    transform: none;
  }

  .notification-panel.active {
    animation: slideUp 0.3s ease;
  }

  @keyframes slideUp {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
  }

  .notification-close-mobile {
    display: block;
    width: calc(100% - 32px);
    margin: 8px 16px 16px;
    padding: 14px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: var(--text-secondary);
    font-size: 15px;
    cursor: pointer;
  }

  .tabs-navigation {
    width: 100%;
    justify-content: center;
  }

  .tab-btn {
    flex: 1;
    justify-content: center;
    padding: 10px 12px;
    font-size: 13px;
  }

  .store-categories {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .store-category-card {
    padding: 20px 12px;
  }

  .category-icon {
    font-size: 28px;
  }

  .category-name {
    font-size: 13px;
  }

  .store-products-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .store-product-card {
    padding: 20px;
  }

  .product-modal {
    padding: 0;
    align-items: flex-end;
  }

  .product-modal-content {
    max-width: 100%;
    border-radius: 24px 24px 0 0;
    animation: slideUp 0.3s ease;
  }

  .product-modal-body {
    padding: 32px 24px 40px;
  }

  .product-modal-title {
    font-size: 20px;
  }

  .product-modal-cta {
    width: 100%;
    padding: 16px;
  }

  .tools-section {
    margin-top: 40px;
  }

  .tools-disclaimer {
    font-size: 11px;
    padding: 0 10px;
  }
}

.feature-section {
  padding: 10px 0 8px;
  border-top: 1px solid rgba(255,255,255,0.06);
  background: rgba(255,255,255,0.01);
}

.feature-header {
  text-align: center;
  margin-bottom: 16px;
}

.feature-header h2 {
  margin: 0 auto 6px;
  font-size: 1.2rem;
  max-width: 420px;
  letter-spacing: 0.01em;
}

.feature-header p {
  margin: 0 auto;
  max-width: 520px;
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.5;
}

.feature-section .content-wrapper {
  max-width: 1040px;
  margin: 0 auto;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  align-items: stretch;
}

.feature-card {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 12px;
  background: rgba(11, 12, 16, 0.9);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: 16px;
  min-height: 92px;
}

.feature-icon {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: rgba(168, 85, 247, 0.12);
  color: #c084fc;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.feature-card h3 {
  margin: 0 0 5px;
  font-size: 0.98rem;
}

.feature-card p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.45;
}

@media (max-width: 960px) {
  .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .feature-section {
    padding: 18px 0 10px;
  }

  .feature-header h2 {
    font-size: 1.1rem;
  }

  .feature-grid {
    grid-template-columns: 1fr;
  }
}

/* Footer */
.site-footer {
  margin-top: 40px;
  padding: 18px 0 30px 0;
  background: linear-gradient(180deg, rgba(5,5,7,0), rgba(5,5,7,0.02));
  border-top: 1px solid rgba(255,255,255,0.03);
  color: var(--text-secondary);
  font-size: 0.92rem;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  text-align: center;
}

.site-footer .content-wrapper {
  max-width: 1200px;
  margin: 0 auto;
}

.site-footer p { margin: 4px 0; }

.footer-disclaimer {
  font-size: 0.82rem;
  color: rgba(163, 162, 178, 0.9);
  max-width: 900px;
  margin: 6px auto 0 auto;
  line-height: 1.3;
}