/* ============================================
   AMPLYO TECHSOLUTION - ULTRA PREMIUM CSS
   ============================================ */

/* ---- CUSTOM PROPERTIES ---- */
:root {
  /* Brand Colors */
  --cyan: #00C8FF;
  --cyan-dark: #0099CC;
  --purple: #7B2FF7;
  --purple-light: #A855F7;
  --orange: #FF6B35;
  --pink: #F72FF7;
  --magenta: #FF2D8A;

  /* Gradients */
  --grad-main: linear-gradient(135deg, #00C8FF 0%, #7B2FF7 50%, #FF6B35 100%);
  --grad-cyan-purple: linear-gradient(135deg, #00C8FF, #7B2FF7);
  --grad-purple-orange: linear-gradient(135deg, #7B2FF7, #FF6B35);
  --grad-dark: linear-gradient(135deg, #0a0a1a, #12122a);

  /* Mode: Dark (default) */
  --bg-primary: #060614;
  --bg-secondary: #0d0d24;
  --bg-card: rgba(255,255,255,0.04);
  --bg-card-hover: rgba(255,255,255,0.08);
  --border: rgba(255,255,255,0.08);
  --border-hover: rgba(0,200,255,0.3);
  --text-primary: #F0F0FF;
  --text-secondary: rgba(240,240,255,0.6);
  --text-muted: rgba(240,240,255,0.35);
  --nav-bg: rgba(6,6,20,0.85);
  --shadow-card: 0 20px 60px rgba(0,0,0,0.5);
  --shadow-glow: 0 0 40px rgba(0,200,255,0.15);

  /* Typography */
  --font-main: 'Space Grotesk', 'Inter', sans-serif;
  --font-body: 'Inter', sans-serif;
  --fs-xs: 0.75rem;
  --fs-sm: 0.875rem;
  --fs-base: 1rem;
  --fs-lg: 1.125rem;
  --fs-xl: 1.25rem;
  --fs-2xl: 1.5rem;
  --fs-3xl: 2rem;
  --fs-4xl: 2.5rem;
  --fs-5xl: 3.5rem;
  --fs-6xl: 5rem;

  /* Spacing */
  --section-py: 120px;
  --container-px: 24px;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-mid: 0.3s cubic-bezier(0.4,0,0.2,1);
  --transition-slow: 0.6s cubic-bezier(0.4,0,0.2,1);
}

/* LIGHT MODE */
[data-mode="light"] {
  --bg-primary: #F8F6FF;
  --bg-secondary: #EEF2FF;
  --bg-card: rgba(255,255,255,0.9);
  --bg-card-hover: rgba(255,255,255,1);
  --border: rgba(0,0,0,0.08);
  --border-hover: rgba(123,47,247,0.3);
  --text-primary: #0F0F2D;
  --text-secondary: rgba(15,15,45,0.65);
  --text-muted: rgba(15,15,45,0.4);
  --nav-bg: rgba(248,246,255,0.9);
  --shadow-card: 0 20px 60px rgba(0,0,0,0.12);
  --shadow-glow: 0 0 40px rgba(123,47,247,0.12);
}

/* ---- RESET & BASE ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-primary);
  overflow-x: hidden;
  transition: background 0.6s ease, color 0.6s ease;
  -webkit-font-smoothing: antialiased;
}

/* ---- CONTAINER ---- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--container-px);
}

/* ---- NAVBAR ---- */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: var(--nav-bg);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border);
  transition: all var(--transition-mid);
}

#navbar.scrolled {
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}

.nav-container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.brand-logo { display: block; width: 180px; height: auto; flex-shrink: 0; }

.logo-brain svg { width: 36px; height: 36px; }
.logo-brain.small svg { width: 28px; height: 28px; }

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.logo-name {
  font-family: var(--font-main);
  font-size: 1.3rem;
  font-weight: 700;
  background: var(--grad-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.logo-sub {
  font-size: 0.65rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 4px;
  align-items: center;
}

.nav-link {
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
  position: relative;
}

.nav-link:hover {
  color: var(--text-primary);
  background: var(--bg-card);
}

.nav-link.nav-cta {
  background: var(--grad-main);
  color: #fff !important;
  font-weight: 600;
  padding: 8px 20px;
}

.nav-link.nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 25px rgba(123,47,247,0.4);
}

.nav-controls {
  display: flex;
  align-items: center;
  gap: 12px;
}

.mode-switcher {
  display: flex;
  align-items: center;
  gap: 4px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  padding: 4px;
}

.mode-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  width: 32px; height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  transition: all var(--transition-fast);
}

.mode-btn:hover {
  color: var(--text-primary);
  background: var(--bg-card-hover);
}

.mode-btn.active {
  background: var(--grad-main);
  color: #fff;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition-mid);
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile {
  display: none;
  flex-direction: column;
  padding: 16px 24px;
  gap: 8px;
  border-top: 1px solid var(--border);
  background: var(--nav-bg);
}

.nav-mobile a {
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 1rem;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  transition: color var(--transition-fast);
}

.nav-mobile a:hover { color: var(--cyan); }
.nav-mobile.open { display: flex; }

/* ---- GRADIENT TEXT ---- */
.gradient-text {
  background: var(--grad-cyan-purple);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.gradient-text-2 {
  background: var(--grad-purple-orange);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---- BUTTONS ---- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  background: var(--grad-main);
  color: #fff;
  border: none;
  border-radius: var(--radius-full);
  font-family: var(--font-main);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-mid);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.1);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.btn-primary:hover::before { opacity: 1; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(123,47,247,0.5); }
.btn-primary:active { transform: translateY(0) scale(0.98); }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-hover);
  border-radius: var(--radius-full);
  font-family: var(--font-main);
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-mid);
}

.btn-secondary:hover {
  background: var(--bg-card-hover);
  border-color: var(--cyan);
  color: var(--cyan);
  transform: translateY(-2px);
}

.btn-large { padding: 18px 36px; font-size: 1.05rem; }

/* ---- SECTION COMMON ---- */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cyan);
  background: rgba(0,200,255,0.1);
  border: 1px solid rgba(0,200,255,0.2);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: 20px;
}

.section-title {
  font-family: var(--font-main);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.section-sub {
  font-size: var(--fs-lg);
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 600px;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* ---- SCROLL REVEAL ---- */
.scroll-reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.4,0,0.2,1);
}

.scroll-reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Delays */
[data-delay="0"] { transition-delay: 0ms; }
[data-delay="100"] { transition-delay: 100ms; }
[data-delay="200"] { transition-delay: 200ms; }
[data-delay="300"] { transition-delay: 300ms; }
[data-delay="400"] { transition-delay: 400ms; }
[data-delay="500"] { transition-delay: 500ms; }

/* ---- HERO SECTION ---- */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  overflow: hidden;
  padding: 120px 24px 80px;
}

#hero .neural-background {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  opacity: 0.8;
  z-index: 1;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  transition: opacity 0.6s cubic-bezier(0.4,0,0.2,1), transform 0.6s cubic-bezier(0.4,0,0.2,1);
}

.hero-headline {
  font-family: var(--font-main);
  font-size: clamp(2.5rem, 6vw, 5.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 28px;
}

.word-line {
  display: block;
  overflow: hidden;
}

.hero-word {
  display: inline-block;
  opacity: 0;
  transform: translateY(60px);
  transition: all 0.8s cubic-bezier(0.4,0,0.2,1);
  margin-right: 0.25em;
}

.hero-word.visible { opacity: 1; transform: translateY(0); }

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.7s ease 0.8s;
}

.hero-sub.visible { opacity: 1; transform: translateY(0); }
.reveal-hero { opacity: 0; transform: translateY(20px); transition: all 0.7s ease; }
.reveal-hero.visible { opacity: 1; transform: translateY(0); }
.delay-5 { transition-delay: 0.9s !important; }
.delay-6 { transition-delay: 1.1s !important; }
.delay-7 { transition-delay: 1.3s !important; }

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 60px;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  padding: 28px 48px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(10px);
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.stat-num {
  font-family: var(--font-main);
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--grad-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline;
}

.stat-pct {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--cyan);
  display: inline;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: var(--border);
}

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: scrollBounce 2s ease infinite;
}

.scroll-indicator {
  width: 24px; height: 40px;
  border: 1.5px solid var(--text-muted);
  border-radius: 12px;
  display: flex;
  justify-content: center;
  padding: 6px 0;
}

.scroll-dot {
  width: 4px; height: 8px;
  background: var(--cyan);
  border-radius: 2px;
  animation: scrollDotAnim 2s ease infinite;
}

@keyframes scrollDotAnim {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(14px); opacity: 0; }
}

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

/* ---- AMPLIFICAR SECTION ---- */
.section-amplificar {
  padding: 80px 24px;
  position: relative;
  overflow: hidden;
}

.section-amplificar::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--bg-secondary);
  z-index: 0;
}

.amplificar-container {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
}

.amplify-item {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 40px 48px;
  flex: 1;
  min-width: 280px;
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.7s cubic-bezier(0.4,0,0.2,1);
}

.amplify-item.visible { opacity: 1; transform: translateY(0); }

.amplify-icon {
  width: 64px; height: 64px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  flex-shrink: 0;
  transition: all var(--transition-mid);
}

.amplify-item:hover .amplify-icon {
  background: var(--grad-main);
  color: #fff;
  transform: scale(1.1) rotate(-5deg);
  box-shadow: var(--shadow-glow);
}

.amplify-text {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.amp-prefix {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.amp-word {
  font-family: var(--font-main);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  transition: all var(--transition-mid);
}

.glow-cyan { color: var(--cyan); text-shadow: 0 0 20px rgba(0,200,255,0.4); }
.glow-purple { color: var(--purple-light); text-shadow: 0 0 20px rgba(123,47,247,0.4); }
.glow-orange { color: var(--orange); text-shadow: 0 0 20px rgba(255,107,53,0.4); }

.amplify-divider {
  width: 1px;
  height: 80px;
  background: var(--border);
  flex-shrink: 0;
}

/* ---- SOBRE SECTION ---- */
.section-sobre {
  padding: var(--section-py) 24px;
  position: relative;
}

.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.sobre-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.sobre-sphere-wrap {
  position: relative;
  width: 320px; height: 320px;
}

.sobre-sphere {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  width: 200px; height: 200px;
}

.sphere-ring {
  position: absolute;
  top: 50%; left: 50%;
  border-radius: 50%;
  border: 1px solid;
  animation: sphereRingSpin linear infinite;
}

.ring-1 {
  width: 200px; height: 200px;
  margin: -100px 0 0 -100px;
  border-color: rgba(0,200,255,0.2);
  animation-duration: 8s;
}

.ring-2 {
  width: 260px; height: 260px;
  margin: -130px 0 0 -130px;
  border-color: rgba(123,47,247,0.15);
  animation-duration: 14s;
  animation-direction: reverse;
}

.ring-3 {
  width: 320px; height: 320px;
  margin: -160px 0 0 -160px;
  border-color: rgba(255,107,53,0.1);
  animation-duration: 20s;
}

@keyframes sphereRingSpin {
  from { transform: translate(-50%,-50%) rotate(0deg) rotateX(60deg); }
  to { transform: translate(-50%,-50%) rotate(360deg) rotateX(60deg); }
}

.sphere-core {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  animation: sphereFloat 4s ease infinite;
}

.sphere-core svg { width: 80px; height: 80px; }

@keyframes sphereFloat {
  0%, 100% { transform: translate(-50%,-50%) translateY(0); }
  50% { transform: translate(-50%,-50%) translateY(-10px); }
}

.floating-tags {
  position: absolute;
  inset: 0;
}

.ftag {
  position: absolute;
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 8px 14px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  backdrop-filter: blur(10px);
  animation: tagFloat ease infinite;
}

.ftag i { color: var(--cyan); }
.ftag-1 { top: 10%; left: -10%; animation-duration: 4s; animation-delay: 0s; }
.ftag-2 { top: 15%; right: -5%; animation-duration: 5s; animation-delay: 0.5s; }
.ftag-3 { bottom: 15%; left: -5%; animation-duration: 4.5s; animation-delay: 1s; }
.ftag-4 { bottom: 10%; right: -10%; animation-duration: 6s; animation-delay: 0.3s; }

@keyframes tagFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.sobre-content { padding: 20px 0; }

.sobre-text p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 20px;
}

.sobre-text strong { color: var(--text-primary); font-weight: 600; }

.sobre-amplify-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 24px 0;
  padding: 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.sal-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-primary);
}

.sal-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.sal-dot.cyan { background: var(--cyan); box-shadow: 0 0 8px var(--cyan); }
.sal-dot.purple { background: var(--purple-light); box-shadow: 0 0 8px var(--purple-light); }
.sal-dot.orange { background: var(--orange); box-shadow: 0 0 8px var(--orange); }

.sobre-quote {
  font-size: 1.1rem !important;
  color: var(--text-primary) !important;
  font-weight: 500;
  line-height: 1.6;
  padding: 20px 24px;
  border-left: 3px solid var(--cyan);
  background: rgba(0,200,255,0.05);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.sobre-welcome {
  font-style: italic;
  font-size: 0.95rem !important;
  color: var(--text-muted) !important;
}

/* ---- SERVIÇOS SECTION ---- */
.section-servicos {
  padding: var(--section-py) 24px;
  background: var(--bg-secondary);
}

.servicos-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

/* ---- CARD TILT SYSTEM ---- */
.servico-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  cursor: pointer;
  transition: box-shadow 0.4s ease, border-color 0.4s ease, background 0.4s ease;
  overflow: visible;
  transform-style: preserve-3d;
  perspective: 800px;
  will-change: transform;
}

.servico-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-lg);
  background: var(--grad-main);
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: -1;
  filter: blur(1px);
}

.servico-card:hover::before { opacity: 0.6; }

.servico-card:hover {
  border-color: rgba(0,200,255,0.5);
  background: var(--bg-card-hover);
  box-shadow:
    0 0 0 1px rgba(0,200,255,0.2),
    0 20px 60px rgba(0,0,0,0.6),
    0 0 40px rgba(0,200,255,0.12),
    0 0 80px rgba(123,47,247,0.08);
}

/* Shine sweep */
.servico-card .card-shine {
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  background: linear-gradient(105deg, transparent 40%, rgba(255,255,255,0.06) 50%, transparent 60%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  z-index: 10;
}
.servico-card:hover .card-shine { opacity: 1; }

/* Card reflection shadow bottom */
.servico-card::after {
  content: '';
  position: absolute;
  bottom: -20px;
  left: 10%;
  right: 10%;
  height: 20px;
  background: radial-gradient(ellipse, rgba(0,200,255,0.15) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.4s ease;
  border-radius: 50%;
  filter: blur(8px);
  z-index: -2;
}
.servico-card:hover::after { opacity: 1; }

.card-glow {
  position: absolute;
  top: -50%; left: -50%;
  width: 200%; height: 200%;
  background: radial-gradient(circle, rgba(0,200,255,0.06) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition-mid);
  pointer-events: none;
}

.servico-card:hover .card-glow { opacity: 1; }

.card-icon {
  width: 60px; height: 60px;
  background: var(--grad-main);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: #fff;
  margin-bottom: 20px;
  transition: all var(--transition-mid);
}

.servico-card:hover .card-icon {
  transform: scale(1.1) rotate(-5deg);
  box-shadow: 0 8px 25px rgba(123,47,247,0.4);
}

.servico-card h3 {
  font-family: var(--font-main);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
  line-height: 1.3;
}

.servico-card p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
}

.card-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.card-tags span {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: rgba(0,200,255,0.08);
  border: 1px solid rgba(0,200,255,0.15);
  color: var(--cyan);
}

.card-arrow {
  position: absolute;
  bottom: 24px;
  right: 24px;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: all var(--transition-mid);
}

.servico-card:hover .card-arrow {
  background: var(--grad-main);
  color: #fff;
  border-color: transparent;
  transform: rotate(45deg);
}

/* ---- BENEFÍCIOS SECTION ---- */
.section-beneficios {
  padding: var(--section-py) 24px;
}

.beneficios-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: center;
}

.beneficios-left .section-sub { margin-bottom: 36px; }

.beneficios-right {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.beneficio-item {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: all var(--transition-mid);
  cursor: default;
}

.beneficio-item:hover {
  border-color: var(--border-hover);
  transform: translateX(8px);
  box-shadow: var(--shadow-glow);
}

.beneficio-icon {
  width: 48px; height: 48px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.beneficio-icon.cyan { background: rgba(0,200,255,0.1); color: var(--cyan); }
.beneficio-icon.purple { background: rgba(123,47,247,0.1); color: var(--purple-light); }
.beneficio-icon.orange { background: rgba(255,107,53,0.1); color: var(--orange); }

.beneficio-content { flex: 1; }

.beneficio-content h4 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.beneficio-content p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.beneficio-check {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: rgba(0,200,255,0.1);
  color: var(--cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  flex-shrink: 0;
}

/* ---- PROCESSO SECTION ---- */
.section-processo {
  padding: var(--section-py) 24px;
  background: var(--bg-secondary);
}

.processo-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 24px;
  align-items: center;
}

.processo-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
}

.processo-card.before { border-color: rgba(255,107,53,0.2); }
.processo-card.after { border-color: rgba(0,200,255,0.2); }

.processo-header { margin-bottom: 28px; }

.processo-badge {
  display: inline-block;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.before-badge {
  background: rgba(255,107,53,0.1);
  border: 1px solid rgba(255,107,53,0.3);
  color: var(--orange);
}

.after-badge {
  background: rgba(0,200,255,0.1);
  border: 1px solid rgba(0,200,255,0.3);
  color: var(--cyan);
}

.processo-flow {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
}

.pflow-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: all var(--transition-mid);
}

.pflow-item.chaos { background: rgba(255,107,53,0.05); border: 1px dashed rgba(255,107,53,0.2); }
.pflow-item.flow { background: rgba(0,200,255,0.05); border: 1px solid rgba(0,200,255,0.15); }

.pflow-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--orange);
  flex-shrink: 0;
}

.flow-dot { background: var(--cyan); box-shadow: 0 0 6px var(--cyan); }

.pflow-arrow {
  display: flex;
  justify-content: center;
  color: var(--text-muted);
  font-size: 0.8rem;
}

.chaos-arrow { transform: rotate(15deg); color: rgba(255,107,53,0.4); }
.flow-arrow { color: rgba(0,200,255,0.5); }

.processo-problems {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.problem-tag {
  font-size: 0.75rem;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  background: rgba(255,107,53,0.08);
  border: 1px solid rgba(255,107,53,0.2);
  color: var(--orange);
  display: flex;
  align-items: center;
  gap: 6px;
}

.result-tag {
  font-size: 0.75rem;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  background: rgba(0,200,255,0.08);
  border: 1px solid rgba(0,200,255,0.2);
  color: var(--cyan);
  display: flex;
  align-items: center;
  gap: 6px;
}

.processo-transform {
  display: flex;
  justify-content: center;
  align-items: center;
}

.transform-arrow {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.transform-line {
  width: 2px;
  height: 40px;
  background: var(--grad-main);
}

.transform-icon {
  font-size: 2rem;
  background: var(--grad-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: transformPulse 2s ease infinite;
}

@keyframes transformPulse {
  0%, 100% { transform: scale(1); filter: brightness(1); }
  50% { transform: scale(1.2); filter: brightness(1.3); }
}

.transform-text {
  font-family: var(--font-main);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--grad-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---- INSIGHTS SECTION ---- */
.section-insights {
  padding: var(--section-py) 24px;
}

.insights-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.insight-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  transition: all var(--transition-mid);
  position: relative;
  overflow: hidden;
}

.insight-card:hover {
  border-color: rgba(0,200,255,0.4);
  box-shadow:
    0 0 0 1px rgba(123,47,247,0.2),
    0 20px 60px rgba(0,0,0,0.55),
    0 0 30px rgba(123,47,247,0.1);
}

.insight-card.featured {
  background: linear-gradient(135deg, rgba(255,107,53,0.06), rgba(123,47,247,0.06));
  border-color: rgba(255,107,53,0.15);
}

.insight-icon-large {
  font-size: 2.5rem;
  margin-bottom: 20px;
  background: var(--grad-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.insight-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  background: rgba(0,200,255,0.1);
  border: 1px solid rgba(0,200,255,0.2);
  color: var(--cyan);
  margin-bottom: 16px;
}

.insight-badge.warning {
  background: rgba(255,200,0,0.1);
  border-color: rgba(255,200,0,0.3);
  color: #FFC800;
}

.insight-badge.success {
  background: rgba(0,255,128,0.1);
  border-color: rgba(0,255,128,0.3);
  color: #00FF80;
}

.insight-card h3 {
  font-family: var(--font-main);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 16px;
  line-height: 1.4;
}

.insight-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.insight-problems {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 16px;
}

.ip-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--orange);
  padding: 8px 12px;
  background: rgba(255,107,53,0.06);
  border-radius: var(--radius-sm);
  animation: problemPulse 2.5s ease infinite;
}

.ip-item:nth-child(2) { animation-delay: 0.3s; }
.ip-item:nth-child(3) { animation-delay: 0.6s; }
.ip-item:nth-child(4) { animation-delay: 0.9s; }

@keyframes problemPulse {
  0%, 100% { opacity: 0.7; }
  50% { opacity: 1; }
}

/* Carousel */
.insight-carousel { position: relative; height: 80px; overflow: hidden; margin: 16px 0; }
.ic-slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-primary);
  padding: 16px;
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.5s ease;
}

.ic-slide i {
  font-size: 1.4rem;
  background: var(--grad-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.ic-slide.active { opacity: 1; transform: translateY(0); }

.ic-dots {
  display: flex;
  gap: 6px;
  margin-top: 8px;
}

.ic-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--border);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.ic-dot.active {
  background: var(--cyan);
  width: 20px;
  border-radius: 3px;
}

/* Transform visual */
.insight-transform {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin: 20px 0;
  padding: 20px;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
}

.it-before, .it-after {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.chaos-blocks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
}

.cb {
  width: 16px; height: 16px;
  border-radius: 3px;
  animation: chaosShake 1.5s ease infinite;
}

.cb1 { background: var(--orange); animation-delay: 0s; }
.cb2 { background: var(--purple); animation-delay: 0.2s; }
.cb3 { background: var(--cyan); animation-delay: 0.4s; }
.cb4 { background: var(--pink); animation-delay: 0.6s; }

@keyframes chaosShake {
  0%, 100% { transform: rotate(0deg); }
  25% { transform: rotate(5deg) translateX(2px); }
  75% { transform: rotate(-5deg) translateX(-2px); }
}

.order-blocks {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.ob {
  height: 10px;
  border-radius: 2px;
  background: var(--grad-cyan-purple);
}

.ob1 { width: 48px; }
.ob2 { width: 36px; }
.ob3 { width: 24px; }

.it-arrow {
  font-size: 1.5rem;
  background: var(--grad-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Compare */
.insight-compare {
  display: flex;
  align-items: stretch;
  gap: 0;
  margin-top: 20px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
}

.ic-col {
  flex: 1;
  padding: 16px;
}

.ic-col.generic { background: rgba(255,107,53,0.05); }
.ic-col.custom { background: rgba(0,200,255,0.05); }

.ic-col-header {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
  color: var(--orange);
}

.ic-col.custom .ic-col-header { color: var(--cyan); }

.ic-feature {
  font-size: 0.8rem;
  padding: 6px 0;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
}

.ic-feature:last-child { border: none; }
.ic-feature.no i { color: var(--orange); }
.ic-feature.yes i { color: #00FF80; }

.ic-vs {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 12px;
  font-weight: 900;
  font-size: 1rem;
  background: var(--grad-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  flex-shrink: 0;
}

/* ---- CTA SECTION ---- */
.section-cta {
  padding: var(--section-py) 24px;
  position: relative;
  text-align: center;
  overflow: hidden;
}

.cta-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.cta-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 50%, rgba(123,47,247,0.15) 0%, transparent 70%);
}

.cta-bg .neural-background {
  width: 100%; height: 100%;
  opacity: 0.6;
}

.section-cta .container { position: relative; z-index: 1; }

.cta-title {
  font-family: var(--font-main);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: 24px;
}

.cta-sub {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 48px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.cta-trust {
  display: flex;
  gap: 32px;
  justify-content: center;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.trust-item i { color: var(--cyan); }

/* ---- FOOTER ---- */
.footer { background: var(--bg-secondary); border-top: 1px solid var(--border); }

.footer-top { padding: 80px 24px 60px; }

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin: 16px 0 24px;
  max-width: 280px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.social-link {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-muted);
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  transition: all var(--transition-mid);
}

.social-link:hover {
  background: var(--grad-main);
  color: #fff;
  border-color: transparent;
  transform: translateY(-3px);
}

.footer-links h4, .footer-contact h4 {
  font-family: var(--font-main);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.footer-links ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }

.footer-links a {
  text-decoration: none;
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.footer-links a:hover { color: var(--cyan); }

.contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.contact-item i { color: var(--cyan); width: 16px; }

.footer-bottom {
  padding: 20px 24px;
  border-top: 1px solid var(--border);
}

.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ============================================
   SCROLL ORGANIC ANIMATIONS
   ============================================ */

/* Base state: antes de entrar (de baixo) */
.scroll-reveal {
  opacity: 0;
  transform: translateY(50px) scale(0.97);
  transition:
    opacity 0.75s cubic-bezier(0.4,0,0.2,1),
    transform 0.75s cubic-bezier(0.4,0,0.2,1);
  will-change: transform, opacity;
}

/* Visível */
.scroll-reveal.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* Saindo para cima (scroll up) */
.scroll-reveal.exiting-up {
  opacity: 0;
  transform: translateY(-30px) scale(1.02);
}

/* Saindo para baixo (voltou a não-ver) */
.scroll-reveal.exiting-down {
  opacity: 0;
  transform: translateY(50px) scale(0.97);
}

/* Variações de direção por classe extra */
.sr-left {
  transform: translateX(-60px) scale(0.97);
}
.sr-left.visible { transform: translateX(0) scale(1); }
.sr-left.exiting-up { transform: translateX(30px) scale(1.02); }

.sr-right {
  transform: translateX(60px) scale(0.97);
}
.sr-right.visible { transform: translateX(0) scale(1); }
.sr-right.exiting-up { transform: translateX(-30px) scale(1.02); }

.sr-scale {
  transform: scale(0.85);
  opacity: 0;
}
.sr-scale.visible { transform: scale(1); opacity: 1; }
.sr-scale.exiting-up { transform: scale(1.05); opacity: 0; }

/* Delays */
[data-delay="0"]  { transition-delay: 0ms; }
[data-delay="100"] { transition-delay: 100ms; }
[data-delay="200"] { transition-delay: 200ms; }
[data-delay="300"] { transition-delay: 300ms; }
[data-delay="400"] { transition-delay: 400ms; }
[data-delay="500"] { transition-delay: 500ms; }




/* ---- PARALLAX ELEMENTS ---- */
.parallax { will-change: transform; }

/* ============================================
   CARD HOVER — UNIVERSAL PREMIUM EFFECT
   ============================================ */

/* Linha de luz que varre o card */
@keyframes cardSweep {
  0%   { transform: translateX(-100%) skewX(-15deg); opacity: 0; }
  30%  { opacity: 0.5; }
  100% { transform: translateX(250%) skewX(-15deg); opacity: 0; }
}

.card-sweep {
  position: absolute;
  top: 0; left: 0;
  width: 40%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.06), transparent);
  pointer-events: none;
  z-index: 5;
  opacity: 0;
  transform: translateX(-100%) skewX(-15deg);
}

.servico-card:hover .card-sweep,
.insight-card:hover .card-sweep {
  animation: cardSweep 0.7s cubic-bezier(0.4,0,0.2,1) forwards;
}

/* ---- RESPONSIVE ---- */
@media (max-width: 1024px) {
  .sobre-grid { grid-template-columns: 1fr; gap: 60px; }
  .sobre-visual { order: -1; }
  .beneficios-inner { grid-template-columns: 1fr; gap: 48px; }
  .processo-grid { grid-template-columns: 1fr; }
  .processo-transform { transform: rotate(90deg); padding: 16px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  :root { --section-py: 80px; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .hero-stats { gap: 20px; padding: 20px 24px; flex-wrap: wrap; }
  .stat-divider { display: none; }
  .amplificar-container { flex-direction: column; }
  .amplify-divider { display: none; }
  .amplify-item { min-width: unset; width: 100%; }
  .servicos-grid { grid-template-columns: 1fr; }
  .insights-grid { grid-template-columns: 1fr; }
  .processo-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .mode-switcher { gap: 2px; }
  .mode-btn { width: 28px; height: 28px; font-size: 0.7rem; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; align-items: center; }
  .cta-actions { flex-direction: column; align-items: center; }
  .hero-stats { gap: 16px; }
}

/* ---- SMOOTH SCROLLBAR HIDE ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--border-hover); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--cyan); }

/* ---- SELECTION ---- */
::selection { background: rgba(0,200,255,0.2); color: var(--text-primary); }

/* ---- LINK UNDERLINE ANIMATION ---- */
a:not(.btn-primary):not(.btn-secondary):not(.nav-link):not(.nav-cta):not(.social-link):not(.footer-links a) {
  position: relative;
}