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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: #0a0a0a;
  color: #f9fafb;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Background gradiente sutil */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    radial-gradient(ellipse at top, rgba(255, 106, 0, 0.05) 0%, transparent 60%),
    radial-gradient(ellipse at bottom, rgba(255, 140, 66, 0.03) 0%, transparent 60%);
  z-index: -1;
  pointer-events: none;
}

/* Background com Ninja */
.hero-background {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 0;
  overflow: visible;
  pointer-events: none;
}

/* Silhueta do Ninja - Passando Atrás de Tudo */
.ninja-silhouette {
  position: fixed;
  bottom: 10%;
  right: 5%;
  width: 600px;
  height: 800px;
  background-image: url('ninjabroficial.com.png');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center bottom;
  opacity: 0.5;
  filter: grayscale(50%) brightness(0.6);
  animation: ninjaFloat 20s ease-in-out infinite;
  transform-origin: center center;
  z-index: 0;
  pointer-events: none;
}

@keyframes ninjaFloat {
  0% {
    transform: translate(0, 0) rotate(-3deg) scale(0.95);
    opacity: 0.4;
  }

  25% {
    transform: translate(-80px, -100px) rotate(3deg) scale(1.05);
    opacity: 0.5;
  }

  50% {
    transform: translate(-150px, -200px) rotate(-3deg) scale(1.1);
    opacity: 0.6;
  }

  75% {
    transform: translate(-80px, -100px) rotate(3deg) scale(1.05);
    opacity: 0.5;
  }

  100% {
    transform: translate(0, 0) rotate(-3deg) scale(0.95);
    opacity: 0.4;
  }
}

/* Partículas Flutuantes */
.hero-particles {
  position: absolute;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.hero-particles::before,
.hero-particles::after {
  content: '';
  position: absolute;
  width: 4px;
  height: 4px;
  background: #FF6A00;
  border-radius: 50%;
  box-shadow:
    100px 200px 0 0 rgba(255, 106, 0, 0.5),
    300px 150px 0 0 rgba(255, 140, 66, 0.4),
    500px 300px 0 0 rgba(255, 106, 0, 0.3),
    700px 100px 0 0 rgba(255, 140, 66, 0.5),
    900px 250px 0 0 rgba(255, 106, 0, 0.4),
    200px 400px 0 0 rgba(255, 140, 66, 0.3),
    600px 500px 0 0 rgba(255, 106, 0, 0.5),
    800px 450px 0 0 rgba(255, 140, 66, 0.4);
  animation: particlesFloat 15s linear infinite;
}

.hero-particles::after {
  animation-delay: -7.5s;
  box-shadow:
    150px 250px 0 0 rgba(255, 106, 0, 0.4),
    350px 200px 0 0 rgba(255, 140, 66, 0.5),
    550px 350px 0 0 rgba(255, 106, 0, 0.3),
    750px 150px 0 0 rgba(255, 140, 66, 0.4),
    950px 300px 0 0 rgba(255, 106, 0, 0.5),
    250px 450px 0 0 rgba(255, 140, 66, 0.3),
    650px 550px 0 0 rgba(255, 106, 0, 0.4),
    850px 500px 0 0 rgba(255, 140, 66, 0.5);
}

@keyframes particlesFloat {
  0% {
    transform: translateY(100vh) translateX(0);
    opacity: 0;
  }

  10% {
    opacity: 1;
  }

  90% {
    opacity: 1;
  }

  100% {
    transform: translateY(-100vh) translateX(50px);
    opacity: 0;
  }
}

.hero {
  position: relative;
  padding: 36px 16px 18px;
  text-align: center;
  overflow: visible;
  background: transparent;
  z-index: 10;
}

.hero-inner {
  max-width: 980px;
  margin: 0 auto;
  position: relative;
  z-index: 10;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  background: rgba(15, 23, 42, .9);
  border: 1px solid rgba(252, 211, 77, .4);
  color: #fde68a;
  margin-bottom: 10px;
}

.hero-title {
  font-size: clamp(2rem, 4vw, 2.7rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 6px;
  background: linear-gradient(135deg, #fff 0, #fed7aa 35%, #fb923c 70%, #f97316 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: .98rem;
  color: #e5e7eb;
  max-width: 640px;
  margin: 0 auto 4px;
}

.hero-sub-small {
  font-size: .82rem;
  color: #9ca3af;
  max-width: 640px;
  margin: 0 auto;
}

.page-container {
  max-width: 980px;
  margin: 0 auto 40px;
  padding: 0 16px 40px;
  position: relative;
  z-index: 10;
}

.fe-card {
  background: rgba(15, 23, 42, .96);
  border-radius: 20px;
  padding: 20px 20px 18px;
  border: 1px solid rgba(148, 163, 184, .35);
  box-shadow: 0 20px 45px rgba(0, 0, 0, .8);
}

.fe-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.fe-header-left {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: #e5e7eb;
}

.fe-header-icon {
  width: 24px;
  height: 24px;
  border-radius: 999px;
  background: radial-gradient(circle at 25% 25%, #fed7aa, #f97316);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #111827;
  font-size: 13px;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, .45);
}

.fe-header-right {
  font-size: 11px;
  color: #bbf7d0;
  background: rgba(6, 95, 70, .4);
  border-radius: 999px;
  border: 1px solid rgba(45, 212, 191, .7);
  padding: 6px 10px;
  text-transform: uppercase;
  letter-spacing: .08em;
  white-space: nowrap;
}

.fe-main-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 18px;
  align-items: flex-start;
}

.fe-label {
  font-size: 13px;
  color: #e5e7eb;
  font-weight: 500;
  margin-bottom: 6px;
  display: block;
}

/* DROPZONE / PLAYER */

.fe-video-shell {
  background: #020617;
  border-radius: 16px;
  border: 1px solid #1f2937;
  padding: 12px;
}

.fe-dropzone {
  border-radius: 12px;
  border: 1px dashed #4b5563;
  background: linear-gradient(135deg, rgba(15, 23, 42, .9), rgba(15, 23, 42, .98));
  padding: 26px 18px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-align: center;
  cursor: pointer;
  transition: border-color .18s ease, background .18s ease, transform .18s ease;
}

.fe-dropzone:hover {
  border-color: #fb923c;
  background: radial-gradient(circle at 0 0, rgba(248, 113, 22, .23), transparent 55%), rgba(15, 23, 42, 1);
  transform: translateY(-1px);
}

.fe-drop-title {
  font-size: .95rem;
  font-weight: 500;
  color: #e5e7eb;
}

.fe-drop-sub {
  font-size: .8rem;
  color: #9ca3af;
}

.fe-drop-btn {
  margin-top: 6px;
  padding: 8px 16px;
  border-radius: 999px;
  background: linear-gradient(135deg, #FF6A00, #ff8c42);
  color: #fff;
  font-size: .86rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  box-shadow: 0 10px 24px rgba(249, 115, 22, .55);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.fe-drop-btn span.icon {
  font-size: .9rem;
}

.fe-drop-input {
  display: none;
}

video.fe-video {
  width: 100%;
  max-height: 480px;
  border-radius: 12px;
  background: #000;
  display: block;
}

.fe-hidden {
  display: none !important
}

.fe-time-inline {
  margin-top: 8px;
  font-size: 12px;
  color: #9ca3af;
  display: flex;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}

/* CONTROLES À DIREITA */

.fe-right-col {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.fe-row {
  display: flex;
  align-items: flex-end;
  gap: 10px;
  flex-wrap: wrap;
}

.fe-row-tight {
  align-items: center;
}

.fe-row-center {
  justify-content: center;
  margin-top: 8px;
}

.fe-grow {
  flex: 1 1 180px;
}

.fe-input-text,
.fe-input-number {
  width: 100%;
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid #374151;
  background: #020617;
  color: #e5e7eb;
  font-size: 14px;
  outline: none;
}

.fe-input-text:focus,
.fe-input-number:focus {
  border-color: #FF6A00;
  box-shadow: 0 0 0 1px rgba(255, 106, 0, .6);
}

.fe-helper-text {
  font-size: 11px;
  color: #9ca3af;
  margin-top: 3px;
}

.fe-btn-primary {
  background: linear-gradient(135deg, #FF6A00, #ff8c42);
  color: #fff;
  border: none;
  padding: 9px 18px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 10px 25px rgba(249, 115, 22, .6);
  white-space: nowrap;
  transition: transform .16s ease, box-shadow .16s ease, background .16s ease;
}

.fe-btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 30px rgba(248, 113, 22, .75);
}

.fe-btn-primary:disabled {
  opacity: .45;
  cursor: default;
  box-shadow: none;
  transform: none;
}

.fe-btn-secondary {
  background: rgba(15, 23, 42, 1);
  color: #FF6A00;
  border-radius: 999px;
  border: 1px solid rgba(255, 106, 0, .75);
  padding: 8px 14px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background .16s ease, color .16s ease, transform .16s ease;
}

.fe-btn-secondary:hover {
  background: linear-gradient(135deg, #FF6A00, #ff8c42);
  color: #fff;
  transform: translateY(-1px);
}

.fe-btn-outline {
  background: transparent;
  border: 1px solid rgba(148, 163, 184, .8);
  color: #e5e7eb;
  box-shadow: none;
}

.fe-btn-outline:hover {
  border-color: #FF6A00;
  color: #fff;
  box-shadow: 0 10px 25px rgba(15, 23, 42, .9);
  background: radial-gradient(circle at 0 0, rgba(248, 113, 22, .25), transparent 55%);
}

.fe-mini-label {
  font-size: 11px;
  color: #9ca3af;
  margin-top: 2px;
}

.fe-status-row {
  margin-top: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  font-size: 12px;
  color: #e5e7eb;
}

/* GALERIA DE FRAMES */

.fe-gallery {
  margin-top: 16px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 260px));
  gap: 14px;
  justify-content: flex-start;
}

.fe-frame-card {
  background: #020617;
  border-radius: 12px;
  border: 1px solid #1f2937;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.fe-frame-card img {
  width: 100%;
  max-height: 420px;
  object-fit: contain;
  border-radius: 8px;
  display: block;
}

.fe-frame-info {
  display: flex;
  justify-content: space-between;
  gap: 6px;
  align-items: flex-start;
  font-size: 11px;
  color: #9ca3af;
  flex-wrap: wrap;
}

.fe-frame-info>div {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
  min-width: 120px;
}

.fe-frame-info span {
  display: block;
  line-height: 1.4;
}

.fe-frame-info a {
  font-size: 11px;
  color: #FF6A00;
  text-decoration: none;
  font-weight: 600;
  white-space: nowrap;
  align-self: flex-end;
}

.fe-frame-info a:hover {
  text-decoration: underline
}

/* DICAS DE USO E COMO USAR */

.tools-section {
  max-width: 980px;
  margin: 26px auto 0;
  padding: 0 16px;
}

.section-header {
  text-align: center;
  margin-bottom: 24px;
}

.section-header .badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  background: rgba(15, 23, 42, .9);
  border: 1px solid rgba(148, 163, 184, .6);
  color: #e5e7eb;
  margin-bottom: 6px;
}

.hero-title-style {
  font-size: clamp(1.3rem, 3vw, 1.6rem);
  font-weight: 700;
  margin-bottom: 6px;
}

.section-header p {
  font-size: .92rem;
  color: #d4d4d8;
  max-width: 640px;
  margin: 0 auto;
}

/* COMO USAR - STEPS */
.how-to-steps {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.step-card {
  background: rgba(15, 23, 42, .7);
  border: 1px solid rgba(255, 106, 0, .2);
  border-radius: 16px;
  padding: 20px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  width: 100%;
}

.step-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, #FF6A00, transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.step-card:hover {
  border-color: rgba(255, 106, 0, .5);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255, 106, 0, .2);
}

.step-card:hover::before {
  opacity: 1;
}

.step-number {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, #FF6A00, #ff8c42);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.2rem;
  box-shadow: 0 4px 12px rgba(255, 106, 0, .4);
}

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

.step-content h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: #fff;
  margin: 0 0 8px 0;
  line-height: 1.3;
}

.step-content p {
  font-size: .9rem;
  color: #d4d4d8;
  line-height: 1.6;
  margin: 0 0 8px 0;
}

.step-content ul {
  margin: 8px 0 0 0;
  padding: 0;
  list-style: none;
}

.step-content ul li {
  font-size: .85rem;
  color: #cbd5e1;
  line-height: 1.8;
  position: relative;
  padding-left: 20px;
  margin-bottom: 4px;
}

.step-content ul li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: #FF6A00;
  font-weight: 600;
}

.step-content code {
  background: rgba(255, 106, 0, .15);
  color: #ff8c42;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: .85em;
  font-family: 'Courier New', monospace;
}

.step-content strong {
  color: #ff8c42;
  font-weight: 600;
}

/* CTA Button - Botão de Compra */
.hero-cta-container {
  margin-top: 24px;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 10px 0;
  animation: fadeInUp 0.8s ease-out 0.4s both;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  background: linear-gradient(135deg, #FF8C42 0%, #FF6A00 50%, #FF4500 100%);
  color: #FFFFFF;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 50px;
  box-shadow:
    0 4px 15px rgba(255, 106, 0, .3),
    0 0 20px rgba(255, 140, 66, .2),
    inset 0 1px 0 rgba(255, 255, 255, .15);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  letter-spacing: 0.3px;
  border: 1px solid rgba(255, 255, 255, .1);
  min-width: 220px;
  text-align: center;
}

.cta-button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .3), transparent);
  transition: left 0.5s;
}

.cta-button:hover::before {
  left: 100%;
}

.cta-button:hover {
  transform: translateY(-2px) scale(1.01);
  box-shadow:
    0 6px 20px rgba(255, 106, 0, .4),
    0 0 25px rgba(255, 140, 66, .3),
    inset 0 1px 0 rgba(255, 255, 255, .2);
  background: linear-gradient(135deg, #FF9C52 0%, #FF7A10 50%, #FF5500 100%);
}

.cta-button:active {
  transform: translateY(-1px) scale(0.98);
  box-shadow:
    0 6px 20px rgba(255, 106, 0, .5),
    0 0 25px rgba(255, 140, 66, .4);
}

.cta-icon {
  font-size: 1rem;
  display: inline-block;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, .2));
}

.cta-text {
  position: relative;
  z-index: 1;
  text-shadow: 0 2px 4px rgba(0, 0, 0, .2);
}

.cta-primary {
  padding: 12px 24px !important;
  font-size: 0.85rem !important;
  min-width: 220px !important;
  gap: 8px !important;
}

.cta-primary .cta-icon {
  font-size: 1rem !important;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* WhatsApp Float - Botão Flutuante */
.whatsapp-float {
  position: fixed;
  bottom: 25px;
  right: 25px;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.whatsapp-bubble {
  background: linear-gradient(135deg, #FF6A00, #ff8c42);
  color: white;
  padding: 12px 20px;
  border-radius: 25px;
  font-weight: 600;
  font-size: 0.85rem;
  box-shadow: 0 8px 25px rgba(255, 106, 0, .5);
  white-space: nowrap;
  opacity: 0;
  transform: translateX(20px);
  transition: all 0.3s ease;
  pointer-events: none;
}

.whatsapp-float:hover .whatsapp-bubble {
  opacity: 1;
  transform: translateX(0);
}

.whatsapp-icon {
  width: 90px !important;
  height: 90px !important;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease;
}

.whatsapp-icon img {
  width: 85px !important;
  height: 85px !important;
  filter: drop-shadow(0 6px 20px rgba(255, 106, 0, .5));
  transition: transform 0.3s ease;
  object-fit: contain;
}

.whatsapp-float:hover .whatsapp-icon {
  transform: scale(1.1);
}

.whatsapp-float:hover .whatsapp-icon img {
  transform: rotate(15deg);
}

@media(max-width:880px) {
  .fe-main-grid {
    grid-template-columns: 1fr
  }
}

@media(max-width:640px) {
  .hero {
    padding-top: 26px
  }

  .fe-card {
    padding: 18px 14px 16px
  }

  .fe-video-shell {
    padding: 10px
  }

  .fe-dropzone {
    padding: 22px 14px
  }

  .fe-gallery {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr))
  }

  .ninja-silhouette {
    width: 350px !important;
    height: 450px !important;
    bottom: 8% !important;
    right: 0% !important;
    opacity: 0.4 !important;
    filter: grayscale(30%) brightness(0.7) !important;
    z-index: 1 !important;
  }

  .how-to-steps {
    gap: 12px
  }

  .step-card {
    padding: 16px;
    gap: 12px
  }

  .step-number {
    width: 36px;
    height: 36px;
    min-width: 36px;
    font-size: 1rem
  }

  .step-content h3 {
    font-size: 1rem
  }

  .step-content p,
  .step-content ul li {
    font-size: .85rem
  }

  .whatsapp-icon {
    width: 75px;
    height: 75px
  }

  .whatsapp-icon img {
    width: 70px;
    height: 70px
  }

  .hero-cta-container {
    margin-top: 20px;
    padding: 10px 0
  }

  .cta-button {
    padding: 10px 20px !important;
    font-size: 0.75rem !important;
    min-width: 100% !important;
    width: 100% !important
  }
}