:root {
  --black: #090909;
  --dark: #0e0e0e;
  --graphite: #1a1a1a;
  --graphite-light: #2a2a2a;
  --white: #ffffff;
  --off-white: #f0f0f0;
  --neon-green: #39FF14;
  --neon-cyan: #00E5FF;
  --green-dim: rgba(57, 255, 20, 0.15);
  --cyan-dim: rgba(0, 229, 255, 0.15);
  --glass-bg: rgba(9, 9, 9, 0.65);
  --glass-border: rgba(255, 255, 255, 0.06);
  --metal-1: #141414;
  --metal-2: #1c1c1c;
  --metal-3: #242424;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

::selection { background: var(--neon-green); color: var(--black); }
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--graphite-light); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--neon-green); }

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  background: var(--black);
  color: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ==================== BACKGROUND METALLIC ==================== */
.metallic-bg {
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(165deg, #090909 0%, #111 25%, #090909 50%, #141414 75%, #090909 100%);
}

.metallic-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 3px, rgba(255,255,255,0.012) 3px, rgba(255,255,255,0.012) 4px),
    repeating-linear-gradient(90deg, transparent, transparent 80px, rgba(255,255,255,0.008) 80px, rgba(255,255,255,0.008) 81px);
  pointer-events: none;
}

.metallic-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 30% 20%, rgba(57,255,20,0.03) 0%, transparent 70%),
    radial-gradient(ellipse 50% 40% at 80% 80%, rgba(0,229,255,0.03) 0%, transparent 70%),
    radial-gradient(ellipse 40% 30% at 50% 50%, rgba(57,255,20,0.015) 0%, transparent 60%);
  pointer-events: none;
}

/* ==================== SCAN LINE ==================== */
.scan-line {
  position: fixed;
  left: 0;
  width: 100%;
  height: 2px;
  z-index: 9998;
  pointer-events: none;
  background: linear-gradient(90deg, transparent 0%, rgba(57,255,20,0.08) 20%, rgba(0,229,255,0.12) 50%, rgba(57,255,20,0.08) 80%, transparent 100%);
  opacity: 0;
  animation: scanMove 10s ease-in-out infinite;
}
@keyframes scanMove {
  0%, 100% { top: -2px; opacity: 0; }
  2% { opacity: 1; }
  48% { opacity: 1; }
  50% { opacity: 0; top: 100%; }
  52% { opacity: 1; }
  98% { opacity: 1; }
  100% { opacity: 0; top: -2px; }
}

/* ==================== PARTICLES CANVAS ==================== */
#particles-canvas {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

/* ==================== CURSOR GLOW ==================== */
.cursor-glow {
  position: fixed;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(57,255,20,0.06) 0%, rgba(0,229,255,0.03) 40%, transparent 70%);
  pointer-events: none;
  z-index: 9997;
  transform: translate(-50%, -50%);
  transition: opacity 0.3s ease;
}

/* ==================== GLASSMORPHISM ==================== */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
}
.glass-light {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

/* ==================== NEON UTILITIES ==================== */
.neon-border { border-color: var(--neon-green); }
.neon-glow { box-shadow: 0 0 20px var(--green-dim), 0 0 40px rgba(57,255,20,0.05); }
.neon-glow-cyan { box-shadow: 0 0 20px var(--cyan-dim), 0 0 40px rgba(0,229,255,0.05); }
.neon-text { color: var(--neon-green); }
.neon-text-cyan { color: var(--neon-cyan); }
.gradient-text {
  background: linear-gradient(135deg, var(--neon-green), var(--neon-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ==================== HEADER ==================== */
#header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  padding: 0 1.5rem;
  transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}
#header.scrolled {
  background: rgba(9, 9, 9, 0.75);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}
#header .nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0.875rem 0;
  transition: padding 0.3s ease;
}
#header.scrolled .nav-container { padding: 0.625rem 0; }
#header .logo-link { display: flex; align-items: center; gap: 0.5rem; text-decoration: none; }
#header .logo-link img { height: 40px; width: auto; }

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}
.nav-menu a {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: color 0.3s ease;
  position: relative;
}
.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: linear-gradient(90deg, var(--neon-green), var(--neon-cyan));
  transition: width 0.3s ease;
}
.nav-menu a:hover { color: var(--white); }
.nav-menu a:hover::after { width: 100%; }

/* ==================== BUTTONS ==================== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  background: linear-gradient(135deg, var(--neon-green), var(--neon-cyan));
  color: var(--black);
  font-weight: 700;
  font-size: 0.875rem;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  position: relative;
  overflow: hidden;
  font-family: var(--font-sans);
  letter-spacing: 0.01em;
}
.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.25), transparent);
  transition: left 0.6s ease;
}
.btn-primary:hover::before { left: 100%; }
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(57,255,20,0.25), 0 0 60px rgba(0,229,255,0.1);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  background: transparent;
  color: var(--white);
  font-weight: 600;
  font-size: 0.875rem;
  border: 1.5px solid rgba(255,255,255,0.15);
  border-radius: 8px;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  font-family: var(--font-sans);
}
.btn-outline:hover {
  border-color: var(--neon-green);
  background: rgba(57,255,20,0.05);
  transform: translateY(-2px);
  box-shadow: 0 0 20px var(--green-dim);
}

.btn-primary.btn-lg, .btn-outline.btn-lg {
  padding: 1rem 2.5rem;
  font-size: 1rem;
  border-radius: 10px;
}

/* ==================== WATERMARK ==================== */
.watermark-mascot {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 500px;
  height: auto;
  pointer-events: none;
  z-index: -1;
  opacity: 0.1;
  filter: grayscale(1) contrast(1.5);
  mix-blend-mode: screen;
}
.watermark-mascot img { width: 100%; height: auto; display: block; }

/* ==================== HERO FLOATING MASCOT ==================== */
.hero-mascot-float {
  position: absolute;
  bottom: -5%;
  right: -8%;
  width: 160px;
  height: auto;
  pointer-events: none;
  z-index: 1;
  opacity: 0.18;
  animation: mascotFloat 6s ease-in-out infinite;
  filter: drop-shadow(0 0 20px rgba(57,255,20,0.15));
}
.hero-mascot-float img { width: 100%; height: auto; display: block; }
@keyframes mascotFloat {
  0%, 100% { transform: translateY(0) rotate(-2deg); }
  50% { transform: translateY(-12px) rotate(2deg); }
}


/* ==================== HERO ==================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 6rem 1.5rem 3rem;
  overflow: hidden;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
  align-items: center;
}
.hero-content { position: relative; z-index: 2; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 1rem;
  background: rgba(57,255,20,0.08);
  border: 1px solid rgba(57,255,20,0.15);
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--neon-green);
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
}
.hero-badge .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--neon-green);
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; box-shadow: 0 0 4px var(--neon-green); }
  50% { opacity: 0.4; box-shadow: 0 0 8px var(--neon-green); }
}
.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
}
.hero-title .highlight { background: linear-gradient(135deg, var(--neon-green), var(--neon-cyan)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-sub {
  font-size: clamp(1rem, 1.4vw, 1.125rem);
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
  max-width: 480px;
  margin-bottom: 2rem;
}
.hero-buttons { display: flex; gap: 1rem; flex-wrap: wrap; }

/* ==================== CONTAINER CSS RENDER (Hero Right) ==================== */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}
.container-render {
  position: relative;
  width: 100%;
  max-width: 540px;
  aspect-ratio: 16 / 11;
  perspective: 1200px;
}
.container-body {
  position: relative;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #1a1a1a 0%, #222 30%, #1a1a1a 60%, #252525 100%);
  border-radius: 6px;
  border: 1px solid rgba(255,255,255,0.06);
  overflow: hidden;
  transform: rotateY(-3deg) rotateX(2deg);
  box-shadow:
    0 30px 80px rgba(0,0,0,0.6),
    0 0 0 1px rgba(57,255,20,0.05),
    inset 0 0 60px rgba(0,0,0,0.5);
}
/* Panel lines on container */
.container-body::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(0deg, transparent, transparent 30px, rgba(255,255,255,0.02) 30px, rgba(255,255,255,0.02) 31px),
    repeating-linear-gradient(90deg, transparent, transparent 40px, rgba(255,255,255,0.015) 40px, rgba(255,255,255,0.015) 41px);
  pointer-events: none;
}
/* Interior glow */
.container-interior-glow {
  position: absolute;
  inset: 8%;
  background: radial-gradient(ellipse at 50% 60%, rgba(57,255,20,0.06) 0%, rgba(0,229,255,0.03) 40%, transparent 70%);
  border-radius: 3px;
  animation: breatheGlow 4s ease-in-out infinite;
}
@keyframes breatheGlow {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}
/* Glass window / door */
.container-glass {
  position: absolute;
  left: 15%;
  right: 15%;
  top: 18%;
  bottom: 18%;
  background: linear-gradient(135deg, rgba(57,255,20,0.04), rgba(0,229,255,0.03));
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 4px;
  backdrop-filter: blur(4px);
  overflow: hidden;
}
.container-glass::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, transparent 0%, rgba(57,255,20,0.04) 50%, transparent 100%);
  animation: glassSweep 6s ease-in-out infinite;
  pointer-events: none;
}
@keyframes glassSweep {
  0%, 100% { transform: translateY(-100%); }
  50% { transform: translateY(100%); }
}

/* ==================== CONTAINER CAROUSEL ==================== */
.container-carousel {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.cc-track {
  position: absolute;
  inset: 0;
}
.cc-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1s cubic-bezier(0.22, 1, 0.36, 1), transform 1.2s ease;
  background:
    linear-gradient(135deg, #101b10 0%, #0a0f1a 40%, #131a13 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.cc-slide::after {
  content: 'D+';
  font-size: clamp(1rem, 2vw, 1.5rem);
  font-weight: 800;
  letter-spacing: 0.15em;
  color: rgba(57,255,20,0.14);
}
.cc-slide.is-active {
  opacity: 1;
  transform: scale(1.04);
  animation: kenBurns 9s ease-in-out infinite alternate;
}
@keyframes kenBurns {
  from { transform: scale(1.02); }
  to { transform: scale(1.08); }
}
.cc-slide img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.cc-slide img:not([src]) { display: none; }
/* Arrows */
.cc-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 26px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(9, 9, 9, 0.55);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 50%;
  color: rgba(255,255,255,0.8);
  cursor: pointer;
  z-index: 3;
  opacity: 0;
  transition: all 0.35s ease;
  backdrop-filter: blur(4px);
}
.cc-arrow:hover {
  border-color: var(--neon-green);
  color: var(--neon-green);
  box-shadow: 0 0 12px var(--green-dim);
  transform: translateY(-50%) scale(1.08);
}
.cc-prev { left: 5px; }
.cc-next { right: 5px; }
.container-carousel:hover .cc-arrow { opacity: 1; }
/* Dots */
.cc-dots {
  position: absolute;
  bottom: 5px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 4px;
  z-index: 3;
}
.cc-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  border: none;
  padding: 0;
  cursor: pointer;
  transition: all 0.35s ease;
}
.cc-dot.is-active {
  width: 16px;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--neon-green), var(--neon-cyan));
}
/* Progress bar */
.cc-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: rgba(255,255,255,0.06);
  z-index: 3;
}
.cc-progress span {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--neon-green), var(--neon-cyan));
  opacity: 0.7;
}
/* Shelves visible through glass */
.shelf { position: absolute; left: 10%; right: 10%; height: 2px; background: rgba(255,255,255,0.08); border-radius: 1px; z-index: 2; }
.shelf-1 { top: 30%; }
.shelf-2 { top: 50%; }
.shelf-3 { top: 70%; }
/* Items on shelves */
.shelf-item {
  position: absolute;
  width: 8%;
  height: 12%;
  background: linear-gradient(135deg, var(--neon-green), var(--neon-cyan));
  opacity: 0.15;
  z-index: 2;
  border-radius: 2px;
}
.shelf-item:nth-child(1) { left: 15%; top: 19%; }
.shelf-item:nth-child(2) { left: 35%; top: 39%; }
.shelf-item:nth-child(3) { left: 55%; top: 39%; }
.shelf-item:nth-child(4) { left: 25%; top: 59%; }
.shelf-item:nth-child(5) { left: 65%; top: 59%; }
/* LED strips top/bottom */
.led-strip {
  position: absolute;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent 5%, var(--neon-green) 25%, var(--neon-cyan) 50%, var(--neon-green) 75%, transparent 95%);
  opacity: 0.5;
  box-shadow: 0 0 8px var(--neon-green), 0 0 16px var(--neon-cyan);
  animation: ledPulse 3s ease-in-out infinite;
}
.led-strip-top { top: 6%; }
.led-strip-bottom { bottom: 6%; }
.led-strip-left, .led-strip-right {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, transparent 10%, var(--neon-cyan) 30%, var(--neon-green) 60%, transparent 90%);
  opacity: 0.4;
  box-shadow: 0 0 8px var(--neon-cyan);
}
.led-strip-left { left: 6%; }
.led-strip-right { right: 6%; }
@keyframes ledPulse {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 0.7; }
}
/* Container roof details */
.container-roof {
  position: absolute;
  top: -2%;
  left: 5%;
  right: 5%;
  height: 4%;
  background: linear-gradient(180deg, rgba(255,255,255,0.04), transparent);
  border-radius: 3px 3px 0 0;
}
/* Glow behind container */
.container-glow-bg {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 80%;
  height: 80%;
  transform: translate(-50%, -50%);
  background: radial-gradient(ellipse, rgba(57,255,20,0.08) 0%, rgba(0,229,255,0.04) 30%, transparent 60%);
  filter: blur(40px);
  z-index: -1;
  animation: breatheGlow 4s ease-in-out infinite;
}
/* Corner accents */
.corner-accent {
  position: absolute;
  width: 20px;
  height: 20px;
  border-color: rgba(57,255,20,0.2);
  border-style: solid;
  border-width: 0;
}
.corner-accent-tl { top: 4%; left: 4%; border-top-width: 2px; border-left-width: 2px; }
.corner-accent-tr { top: 4%; right: 4%; border-top-width: 2px; border-right-width: 2px; }
.corner-accent-bl { bottom: 4%; left: 4%; border-bottom-width: 2px; border-left-width: 2px; }
.corner-accent-br { bottom: 4%; right: 4%; border-bottom-width: 2px; border-right-width: 2px; }

/* ==================== SECTION COMMON ==================== */
.section {
  padding: 6rem 1.5rem;
  position: relative;
}
.section-inner {
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
}
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--neon-green);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.75rem;
}
.section-label::before {
  content: '';
  width: 1.5rem;
  height: 1px;
  background: var(--neon-green);
}
.section-title {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}
.section-sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.5);
  max-width: 580px;
  line-height: 1.7;
}

/* ==================== COMO FUNCIONA (Timeline) ==================== */
.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
  position: relative;
}
.timeline::before {
  content: '';
  position: absolute;
  top: 48px;
  left: 8%;
  right: 8%;
  height: 1.5px;
  background: linear-gradient(90deg, var(--graphite-light), rgba(57,255,20,0.3), var(--neon-cyan), rgba(57,255,20,0.3), var(--graphite-light));
  z-index: 0;
}
.timeline-step {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 1.5rem;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: 12px;
  transition: all 0.6s cubic-bezier(0.22, 1, 0.36, 1);
  opacity: 0;
  transform: translateY(30px);
}
.timeline-step.visible {
  opacity: 1;
  transform: translateY(0);
}
.timeline-step:hover {
  border-color: rgba(57,255,20,0.15);
  box-shadow: 0 0 30px var(--green-dim);
  transform: translateY(-4px);
}
.timeline-step.active {
  border-color: rgba(57,255,20,0.2);
  box-shadow: inset 0 0 30px rgba(57,255,20,0.03), 0 0 40px var(--green-dim);
}
.timeline-number {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  border-radius: 50%;
  background: var(--graphite);
  border: 1.5px solid rgba(255,255,255,0.06);
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--white);
  transition: all 0.5s ease;
  position: relative;
}
.timeline-step.visible .timeline-number {
  background: rgba(57,255,20,0.1);
  border-color: var(--neon-green);
  box-shadow: 0 0 20px var(--green-dim);
  color: var(--neon-green);
}
.timeline-step h3 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--white);
}
.timeline-step p {
  font-size: 0.825rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.6;
}

/* ==================== BENEFICIOS ==================== */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
  margin-top: 3rem;
}
.benefit-card {
  padding: 1.75rem;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: 14px;
  transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(30px);
}
.benefit-card.visible {
  opacity: 1;
  transform: translateY(0);
}
.benefit-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 14px;
  padding: 1px;
  background: linear-gradient(135deg, transparent 40%, rgba(57,255,20,0.05) 50%, transparent 60%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  transition: all 0.5s ease;
  pointer-events: none;
}
.benefit-card:hover::before {
  background: linear-gradient(135deg, transparent 20%, rgba(57,255,20,0.2) 40%, rgba(0,229,255,0.2) 60%, transparent 80%);
}
.benefit-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3), 0 0 30px var(--green-dim);
  border-color: rgba(57,255,20,0.1);
}
.benefit-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: rgba(57,255,20,0.05);
  border: 1px solid rgba(57,255,20,0.08);
  margin-bottom: 1.25rem;
  font-size: 1.5rem;
  transition: all 0.4s ease;
}
.benefit-card:hover .benefit-icon {
  background: rgba(57,255,20,0.1);
  border-color: var(--neon-green);
  box-shadow: 0 0 20px var(--green-dim);
}
.benefit-card h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.benefit-card p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.65;
}
.benefit-card .icon-glow {
  position: absolute;
  top: -20px;
  right: -20px;
  width: 80px;
  height: 80px;
  background: radial-gradient(circle, rgba(57,255,20,0.04) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

/* ==================== CONTAINER EXPERIENCE ==================== */
.container-xp {
  position: relative;
  overflow: hidden;
}
.xp-sticky-wrap {
  position: relative;
  height: 100vh;
}
.xp-scene {
  position: sticky;
  top: 50%;
  transform: translateY(-50%);
  width: 100%;
  max-width: 700px;
  margin: 0 auto;
  aspect-ratio: 4/3;
  perspective: 1000px;
}
.xp-wall {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #0e0e0e 0%, #161616 50%, #0e0e0e 100%);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: 8px;
  overflow: hidden;
  transition: all 0.3s ease;
}
.xp-wall::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(0deg, transparent, transparent 20px, rgba(255,255,255,0.015) 20px, rgba(255,255,255,0.015) 21px);
  pointer-events: none;
  z-index: 4;
}
/* Video do container */
.xp-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.8s ease;
  z-index: 0;
}
.xp-video.is-playing { opacity: 1; }
.xp-video-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(9,9,9,0.35) 0%, rgba(9,9,9,0.12) 40%, rgba(9,9,9,0.45) 100%);
  z-index: 1;
  pointer-events: none;
}
/* Botão de som do vídeo */
.xp-sound-btn {
  position: absolute;
  bottom: 12px;
  right: 12px;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(9, 9, 9, 0.6);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 50%;
  color: rgba(255,255,255,0.7);
  cursor: pointer;
  z-index: 5;
  transition: all 0.3s ease;
  backdrop-filter: blur(4px);
}
.xp-sound-btn:hover {
  border-color: var(--neon-green);
  color: var(--neon-green);
  box-shadow: 0 0 12px var(--green-dim);
  transform: scale(1.05);
}
.xp-sound-btn .xp-sound-on { display: block; }
.xp-sound-btn .xp-sound-off { display: none; }
.xp-sound-btn.muted .xp-sound-on { display: none; }
.xp-sound-btn.muted .xp-sound-off { display: block; }
.xp-panel {
  position: absolute;
  background: linear-gradient(135deg, rgba(57,255,20,0.03), rgba(0,229,255,0.02));
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: 4px;
  transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1);
  z-index: 2;
}
.xp-panel-1 { top: 15%; left: 10%; right: 10%; bottom: 55%; }
.xp-panel-2 { top: 50%; left: 10%; right: 55%; bottom: 15%; }
.xp-panel-3 { top: 50%; left: 50%; right: 10%; bottom: 15%; }
.xp-led {
  position: absolute;
  background: linear-gradient(90deg, var(--neon-green), var(--neon-cyan));
  transition: opacity 0.8s ease;
  z-index: 3;
}
.xp-led-1 { top: 8%; left: 8%; right: 8%; height: 2px; border-radius: 1px; }
.xp-led-2 { bottom: 8%; left: 8%; right: 8%; height: 2px; border-radius: 1px; }
.xp-led-3 { left: 8%; top: 8%; bottom: 8%; width: 2px; border-radius: 1px; }
.xp-led-4 { right: 8%; top: 8%; bottom: 8%; width: 2px; border-radius: 1px; }
.xp-content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
  transition: opacity 0.8s ease, transform 0.8s ease;
  pointer-events: none;
  z-index: 4;
}
.xp-content h2 {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 700;
  margin-bottom: 1rem;
}
.xp-content p {
  font-size: 1rem;
  color: rgba(255,255,255,0.5);
  max-width: 400px;
  line-height: 1.7;
}

/* ==================== PRODUTOS ==================== */
.produtos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 1rem;
  margin-top: 3rem;
}
.produto-card {
  padding: 1.75rem 1.25rem;
  text-align: center;
  background: rgba(255,255,255,0.015);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: 14px;
  cursor: default;
  transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(20px);
}
.produto-card.visible {
  opacity: 1;
  transform: translateY(0);
}
.produto-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 15px;
  padding: 1px;
  background: linear-gradient(135deg, transparent, rgba(57,255,20,0.05), transparent);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}
.produto-card:hover::before {
  background: linear-gradient(135deg, var(--neon-green), var(--neon-cyan), var(--neon-green));
}
.produto-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.3), 0 0 20px var(--green-dim);
  border-color: rgba(57,255,20,0.1);
}
.produto-icon {
  font-size: 2.25rem;
  margin-bottom: 0.75rem;
  display: block;
  filter: grayscale(0.2);
}
.produto-card h3 {
  font-size: 0.85rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

/* ==================== TECNOLOGIA ==================== */
.tech-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-top: 3rem;
}
.phone-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 400px;
}
.phone-3d {
  position: relative;
  width: 220px;
  height: 440px;
  background: linear-gradient(135deg, #1a1a1a, #222);
  border-radius: 30px;
  border: 1.5px solid rgba(255,255,255,0.06);
  box-shadow:
    0 30px 80px rgba(0,0,0,0.5),
    inset 0 0 40px rgba(0,0,0,0.3);
  overflow: hidden;
  z-index: 2;
}
.phone-screen {
  position: absolute;
  inset: 8px;
  background: linear-gradient(135deg, #0a1a0a 0%, #0a0a1a 50%, #0a1a0a 100%);
  border-radius: 22px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}
.phone-notch {
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 22px;
  background: var(--black);
  border-radius: 12px;
  z-index: 3;
}
.phone-camera {
  position: absolute;
  top: 5px;
  left: 50%;
  transform: translateX(-50%);
  width: 8px;
  height: 8px;
  background: radial-gradient(circle, #1a1a2a, #090909);
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.05);
}
.phone-content {
  text-align: center;
  padding: 1rem;
}
.phone-content .qr-sim {
  width: 60px;
  height: 60px;
  margin: 0 auto 0.75rem;
  border: 2px solid var(--neon-green);
  border-radius: 6px;
  position: relative;
  opacity: 0.6;
}
.phone-content .qr-sim::before {
  content: '';
  position: absolute;
  top: 6px; left: 6px;
  width: 12px; height: 12px;
  border: 2px solid var(--neon-cyan);
  border-radius: 2px;
}
.phone-content .qr-sim::after {
  content: '';
  position: absolute;
  bottom: 8px; right: 8px;
  width: 18px; height: 18px;
  border: 2px solid var(--neon-green);
  border-radius: 2px;
}
.phone-content .status {
  font-size: 0.65rem;
  color: var(--neon-green);
  letter-spacing: 0.1em;
  font-weight: 500;
}
.phone-content .status span {
  display: inline-block;
  width: 4px; height: 4px;
  background: var(--neon-green);
  border-radius: 50%;
  margin-right: 4px;
  animation: pulse-dot 2s ease-in-out infinite;
}
.phone-content .amount {
  font-size: 1.5rem;
  font-weight: 700;
  margin-top: 0.25rem;
  background: linear-gradient(135deg, var(--neon-green), var(--neon-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.phone-glow {
  position: absolute;
  inset: -20px;
  background: radial-gradient(ellipse at 50% 50%, rgba(57,255,20,0.06) 0%, rgba(0,229,255,0.03) 30%, transparent 60%);
  filter: blur(30px);
  z-index: 0;
  animation: breatheGlow 4s ease-in-out infinite;
}
.tech-particles {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}
.tech-particle {
  position: absolute;
  width: 2px;
  height: 2px;
  background: var(--neon-green);
  border-radius: 50%;
  opacity: 0;
  animation: techParticleFloat 4s ease-in-out infinite;
}
@keyframes techParticleFloat {
  0%, 100% { opacity: 0; transform: translateY(0) scale(0); }
  20% { opacity: 0.6; }
  80% { opacity: 0.6; }
  100% { opacity: 0; transform: translateY(-60px) scale(1); }
}
.tech-features { display: flex; flex-direction: column; gap: 1rem; }
.tech-feature {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: 10px;
  transition: all 0.4s ease;
  opacity: 0;
  transform: translateX(20px);
}
.tech-feature.visible {
  opacity: 1;
  transform: translateX(0);
}
.tech-feature:hover {
  border-color: rgba(57,255,20,0.1);
  box-shadow: 0 0 20px var(--green-dim);
  transform: translateX(4px);
}
.tech-feature-icon {
  width: 36px;
  height: 36px;
  min-width: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: rgba(57,255,20,0.05);
  border: 1px solid rgba(57,255,20,0.08);
  font-size: 1rem;
}
.tech-feature h4 {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.2rem;
}
.tech-feature p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.5;
}

/* ==================== ESTATISTICAS ==================== */
.stats-section {
  background: linear-gradient(180deg, var(--black), #050505, var(--black));
  border-top: 1px solid rgba(255,255,255,0.03);
  border-bottom: 1px solid rgba(255,255,255,0.03);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}
.stat-item {
  text-align: center;
  padding: 2rem 1rem;
}
.stat-number {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 800;
  line-height: 1;
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, var(--neon-green), var(--neon-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.45);
  font-weight: 500;
}
.stat-sublabel {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.25);
  margin-top: 0.25rem;
}

/* ==================== FAQ ==================== */
.faq-list { max-width: 720px; margin: 3rem auto 0; }
.faq-item {
  border-bottom: 1px solid rgba(255,255,255,0.04);
  padding: 0;
}
.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1.25rem 0;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-sans);
  transition: color 0.3s ease;
}
.faq-question:hover { color: var(--neon-green); }
.faq-question .faq-icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.4s ease;
  font-size: 1.25rem;
  color: rgba(255,255,255,0.3);
}
.faq-item.open .faq-question .faq-icon { transform: rotate(45deg); color: var(--neon-green); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.4s ease;
  opacity: 0;
}
.faq-item.open .faq-answer {
  max-height: 300px;
  opacity: 1;
}
.faq-answer p {
  padding: 0 0 1.25rem;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
}

/* ==================== CTA FINAL ==================== */
.cta-section {
  position: relative;
  padding: 6rem 1.5rem;
  text-align: center;
  overflow: hidden;
}
.cta-bg-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 80%;
  max-width: 800px;
  height: 300px;
  transform: translate(-50%, -50%);
  background: radial-gradient(ellipse, rgba(57,255,20,0.08) 0%, rgba(0,229,255,0.04) 30%, transparent 60%);
  filter: blur(60px);
  animation: breatheGlow 4s ease-in-out infinite;
}
.cta-inner {
  position: relative;
  z-index: 2;
  max-width: 700px;
  margin: 0 auto;
}
.cta-inner h2 {
  font-size: clamp(2.25rem, 4vw, 3.25rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}
.cta-inner p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

/* ==================== FOOTER ==================== */
.footer {
  padding: 4rem 1.5rem 2rem;
  border-top: 1px solid rgba(255,255,255,0.03);
}
.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
}
.footer-brand img { height: 36px; width: auto; margin-bottom: 1rem; }
.footer-brand p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.4);
  line-height: 1.6;
  max-width: 280px;
}
.footer-col h4 {
  font-size: 0.8rem;
  font-weight: 600;
  color: rgba(255,255,255,0.3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
}
.footer-col a {
  display: block;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.5);
  text-decoration: none;
  margin-bottom: 0.625rem;
  transition: color 0.3s ease;
}
.footer-col a:hover { color: var(--neon-green); }
.footer-bottom {
  max-width: 1280px;
  margin: 2rem auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.03);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.25);
}
.social-links { display: flex; gap: 1rem; }
.social-links a {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.04);
  color: rgba(255,255,255,0.4);
  text-decoration: none;
  font-size: 0.9rem;
  transition: all 0.3s ease;
}
.social-links a:hover {
  background: rgba(57,255,20,0.1);
  border-color: var(--neon-green);
  color: var(--neon-green);
  transform: translateY(-2px);
  box-shadow: 0 0 15px var(--green-dim);
}

.xp-spacer { height: 100vh; }

/* ==================== SCROLL REVEAL ==================== */
.reveal { opacity: 0; transition: all 0.8s cubic-bezier(0.22, 1, 0.36, 1); }
.reveal-fade-up { transform: translateY(40px); }
.reveal-fade-down { transform: translateY(-40px); }
.reveal-fade-left { transform: translateX(-40px); }
.reveal-fade-right { transform: translateX(40px); }
.reveal-scale { transform: scale(0.95); }
.reveal-blur { filter: blur(4px); }
.reveal.visible {
  opacity: 1;
  transform: translate(0) scale(1);
  filter: blur(0);
}

/* ==================== MAGNETIC BUTTON ==================== */
.magnetic-wrap { display: inline-block; transition: transform 0.2s ease; }

/* ==================== MOBILE MENU ==================== */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 101;
}
.mobile-toggle span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--white);
  border-radius: 1px;
  transition: all 0.3s ease;
}
.mobile-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.mobile-toggle.open span:nth-child(2) { opacity: 0; }
.mobile-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(4px, -4px); }

/* ==================== MODAL DE CONTATO ==================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.4s cubic-bezier(0.22, 1, 0.36, 1), visibility 0.4s;
}
.modal-overlay.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(9, 9, 9, 0.78);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.modal-panel {
  position: relative;
  width: 100%;
  max-width: 560px;
  max-height: 92vh;
  overflow-y: auto;
  padding: 2.25rem;
  border-radius: 18px;
  background:
    linear-gradient(150deg, rgba(20,20,20,0.96), rgba(12,12,12,0.98));
  border: 1px solid rgba(255,255,255,0.07);
  box-shadow:
    0 30px 90px rgba(0,0,0,0.6),
    0 0 0 1px rgba(57,255,20,0.05),
    0 0 60px rgba(57,255,20,0.06);
  transform: translateY(24px) scale(0.96);
  filter: blur(6px);
  opacity: 0;
  transition: all 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}
.modal-overlay.is-open .modal-panel {
  transform: translateY(0) scale(1);
  filter: blur(0);
  opacity: 1;
}
.modal-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 18px;
  padding: 1px;
  background: linear-gradient(135deg, rgba(57,255,20,0.25), transparent 40%, transparent 60%, rgba(0,229,255,0.25));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}
.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 50%;
  color: rgba(255,255,255,0.6);
  cursor: pointer;
  transition: all 0.3s ease;
  z-index: 2;
}
.modal-close:hover {
  color: var(--neon-green);
  border-color: var(--neon-green);
  box-shadow: 0 0 14px var(--green-dim);
  transform: rotate(90deg);
}
.modal-header { margin-bottom: 1.75rem; }
.modal-header h3 {
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0.35rem 0 0.5rem;
}
.modal-header p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.6;
}

/* Form */
.form-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-field { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 1rem; }
.form-field label {
  font-size: 0.75rem;
  font-weight: 600;
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.02em;
}
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 9px;
  color: var(--white);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  transition: all 0.3s ease;
  outline: none;
}
.form-field input::placeholder,
.form-field textarea::placeholder { color: rgba(255,255,255,0.25); }
.form-field select { cursor: pointer; }
.form-field select option { background: #121212; color: var(--white); }
.form-field textarea { resize: vertical; min-height: 90px; }
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--neon-green);
  background: rgba(57,255,20,0.03);
  box-shadow: 0 0 0 3px rgba(57,255,20,0.08), 0 0 18px var(--green-dim);
}
.form-field input.invalid,
.form-field textarea.invalid {
  border-color: #ff4d4d;
  box-shadow: 0 0 0 3px rgba(255,77,77,0.08);
}

/* Submit */
.form-submit {
  width: 100%;
  justify-content: center;
  position: relative;
  margin-top: 0.5rem;
}
.form-spinner {
  display: none;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(9,9,9,0.35);
  border-top-color: var(--black);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.form-submit.loading .form-submit-label { display: none; }
.form-submit.loading .form-spinner { display: block; }
.form-submit:disabled { opacity: 0.7; cursor: not-allowed; }

/* Status */
.form-status {
  margin-top: 1rem;
  font-size: 0.85rem;
  text-align: center;
  min-height: 1.2em;
  line-height: 1.5;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.form-status.show { opacity: 1; }
.form-status.success { color: var(--neon-green); }
.form-status.error { color: #ff6b6b; }

body.modal-open { overflow: hidden; }

/* ==================== RESPONSIVE ==================== */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 2rem; text-align: center; }
  .hero-sub { margin-left: auto; margin-right: auto; }
  .hero-buttons { justify-content: center; }
  .container-render { max-width: 400px; margin: 0 auto; }
  .tech-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 75%;
    max-width: 320px;
    height: 100vh;
    flex-direction: column;
    background: rgba(9, 9, 9, 0.95);
    backdrop-filter: blur(30px);
    padding: 5rem 2rem;
    gap: 1.5rem;
    transition: right 0.4s cubic-bezier(0.22, 1, 0.36, 1);
    z-index: 100;
    border-left: 1px solid rgba(255,255,255,0.04);
  }
  .nav-menu.open { right: 0; }
  .nav-menu a { font-size: 1rem; }
  .mobile-toggle { display: flex; }
  .timeline { grid-template-columns: 1fr; }
  .timeline::before { display: none; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
  .benefits-grid { grid-template-columns: 1fr; }
  .produtos-grid { grid-template-columns: repeat(2, 1fr); }
  .hero { min-height: auto; padding-top: 5rem; }
  .container-render { max-width: 320px; }
  .section { padding: 4rem 1rem; }
  .modal-panel { padding: 1.75rem 1.25rem; }
  .form-grid { grid-template-columns: 1fr; }
  .modal-header h3 { font-size: 1.35rem; }
}