@import url('../fonts/fonts.css');

:root {
  --bg-primary: #070913;
  --bg-secondary: #0c1022;
  --bg-card: rgba(16, 22, 45, 0.7);
  --bg-card-hover: rgba(24, 33, 66, 0.85);
  --bg-glass: rgba(14, 20, 42, 0.65);
  --border-subtle: rgba(0, 240, 255, 0.12);
  --border-focus: rgba(0, 240, 255, 0.5);
  --border-card: rgba(255, 255, 255, 0.08);

  --accent-cyan: #00f0ff;
  --accent-cyan-glow: rgba(0, 240, 255, 0.35);
  --accent-purple: #9d4edd;
  --accent-purple-glow: rgba(157, 78, 221, 0.35);
  --accent-green: #10b981;
  --accent-green-glow: rgba(16, 185, 129, 0.3);
  --accent-gold: #f59e0b;

  --text-main: #f1f5f9;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --text-white: #ffffff;

  --font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-neon: 0 0 25px rgba(0, 240, 255, 0.25);
  --shadow-purple: 0 0 30px rgba(157, 78, 221, 0.25);
  --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.6);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
}

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

html {
  scroll-behavior: smooth;
  font-family: var(--font-family);
  background-color: var(--bg-primary);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: clip;
}

body {
  background-color: var(--bg-primary);
  background-image: 
    radial-gradient(circle at 15% 10%, rgba(0, 240, 255, 0.07) 0%, transparent 40%),
    radial-gradient(circle at 85% 25%, rgba(157, 78, 221, 0.08) 0%, transparent 45%),
    radial-gradient(circle at 50% 70%, rgba(0, 240, 255, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 20% 90%, rgba(16, 185, 129, 0.06) 0%, transparent 40%);
  background-attachment: fixed;
  color: var(--text-main);
  overflow-x: clip;
  font-size: 16px;
}

/* Typography Utilities */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-white);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  width: 100%;
  max-width: 1480px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
  box-sizing: border-box;
}

.text-gradient {
  background: linear-gradient(135deg, #00f0ff 0%, #a855f7 50%, #ec4899 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-cyan {
  background: linear-gradient(135deg, #00f0ff 0%, #38bdf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-green {
  background: linear-gradient(135deg, #34d399 0%, #10b981 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Top Announcement Bar */
.top-bar {
  background: linear-gradient(90deg, #070d22 0%, #160c2e 50%, #070d22 100%);
  border-bottom: 1px solid rgba(0, 240, 255, 0.2);
  padding: 10px 20px;
  font-size: 13px;
  font-weight: 600;
  color: #e2e8f0;
  position: relative;
  z-index: 100;
  box-sizing: border-box;
}

.top-bar-content {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1480px;
  margin: 0 auto;
  width: 100%;
  min-height: 36px;
}

.top-bar-badge {
  background: linear-gradient(135deg, #00f0ff, #9d4edd);
  color: #050814;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: 0 0 12px rgba(0, 240, 255, 0.4);
  white-space: nowrap;
  z-index: 2;
}

.top-bar-text {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  white-space: nowrap;
  z-index: 1;
}

.top-bar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  z-index: 2;
}

.top-bar a {
  color: var(--accent-cyan);
  text-decoration: none;
  font-weight: 800;
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid rgba(0, 240, 255, 0.3);
  padding: 5px 16px;
  border-radius: 999px;
  transition: var(--transition-smooth);
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.top-bar a:hover {
  background: var(--accent-cyan);
  color: #040817;
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.5);
}

/* Navbar */
.navbar {
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 999;
  background: rgba(7, 9, 19, 0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.navbar.scrolled {
  background: rgba(5, 7, 16, 0.98);
  border-bottom-color: rgba(0, 240, 255, 0.3);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8), 0 0 20px rgba(0, 240, 255, 0.15);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 104px;
  transition: height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar.scrolled .container {
  height: 66px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 16px;
  text-decoration: none;
}

.nav-logo-img {
  height: 84px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 20px rgba(0, 240, 255, 0.55));
  transition: height 0.3s cubic-bezier(0.4, 0, 0.2, 1), transform 0.3s ease;
}

.navbar.scrolled .nav-logo-img {
  height: 46px;
}

.nav-brand:hover .nav-logo-img {
  transform: scale(1.06);
}

.nav-brand-text {
  font-size: 24px;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: #ffffff;
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  transition: font-size 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar.scrolled .nav-brand-text {
  font-size: 19px;
}

.nav-brand-text small {
  font-size: 12px;
  font-weight: 700;
  color: var(--accent-cyan);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  transition: font-size 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar.scrolled .nav-brand-text small {
  font-size: 10px;
}

.nav-menu-mobile {
  display: none;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  color: var(--text-muted);
  font-size: 15px;
  font-weight: 600;
  transition: var(--transition-smooth);
  position: relative;
  white-space: nowrap;
}

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

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

.navbar .nav-cta .btn-primary {
  transition: padding 0.3s cubic-bezier(0.4, 0, 0.2, 1), font-size 0.3s cubic-bezier(0.4, 0, 0.2, 1), transform 0.2s ease, box-shadow 0.2s ease;
}

.navbar.scrolled .nav-cta .btn-primary {
  padding: 10px 20px;
  font-size: 13.5px;
}

.btn-primary {
  background: linear-gradient(135deg, #00f0ff 0%, #00a8ff 50%, #9d4edd 100%);
  color: #040817;
  font-weight: 800;
  font-size: 15px;
  padding: 13px 26px;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: var(--transition-smooth);
  box-shadow: 0 4px 20px rgba(0, 240, 255, 0.35);
  position: relative;
  overflow: hidden;
  text-transform: none;
  white-space: nowrap;
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  transition: 0.6s ease;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 240, 255, 0.55), 0 0 40px rgba(157, 78, 221, 0.4);
  color: #000;
}

.btn-primary:hover::before {
  left: 100%;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: #ffffff;
  font-weight: 700;
  font-size: 15px;
  padding: 13px 22px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.15);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: var(--transition-smooth);
  backdrop-filter: blur(10px);
  white-space: nowrap;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 16px 36px;
  font-size: 17px;
  border-radius: var(--radius-lg);
}

.pulse-animation {
  animation: pulseGlow 2.5s infinite;
}

@keyframes pulseGlow {
  0% { box-shadow: 0 0 0 0 rgba(0, 240, 255, 0.6); }
  70% { box-shadow: 0 0 0 16px rgba(0, 240, 255, 0); }
  100% { box-shadow: 0 0 0 0 rgba(0, 240, 255, 0); }
}

.hamburger {
  display: none;
  background: none;
  border: none;
  color: #ffffff;
  font-size: 28px;
  cursor: pointer;
}

/* Hero Section */
.hero {
  padding: 40px 0 70px;
  position: relative;
  overflow: hidden;
}

.hero-badge-container {
  text-align: center;
  margin-bottom: 22px;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.3);
  padding: 8px 20px;
  border-radius: 999px;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--accent-cyan);
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.15);
}

.hero-pill-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-cyan);
  box-shadow: 0 0 10px var(--accent-cyan);
  animation: blink 1.5s infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.hero-headline {
  text-align: center;
  font-size: 50px;
  font-weight: 850;
  line-height: 1.25;
  margin-bottom: 22px;
  max-width: 1100px;
  margin-left: auto;
  margin-right: auto;
  letter-spacing: -0.02em;
}

.hero-subheadline {
  text-align: center;
  font-size: 18px;
  line-height: 1.65;
  color: var(--text-muted);
  max-width: 900px;
  margin: 0 auto 32px;
  font-weight: 500;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-bottom: 30px;
  flex-wrap: wrap;
}

.hero-badges-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px 16px;
  flex-wrap: wrap;
  margin-bottom: 50px;
}

.proof-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 8px 18px;
  border-radius: 999px;
  font-size: 13.5px;
  font-weight: 600;
  color: #e2e8f0;
  backdrop-filter: blur(8px);
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.proof-badge:hover {
  border-color: rgba(0, 240, 255, 0.4);
  background: rgba(0, 240, 255, 0.06);
  transform: translateY(-2px);
}

.proof-badge .check-icon {
  color: var(--accent-green);
  font-size: 15px;
}

/* Hero Showcase Frame */
.hero-showcase {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  border-radius: var(--radius-xl);
  padding: 12px;
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.3) 0%, rgba(157, 78, 221, 0.3) 50%, rgba(0, 240, 255, 0.1) 100%);
  box-shadow: 0 25px 70px -15px rgba(0, 0, 0, 0.8), 0 0 50px rgba(0, 240, 255, 0.2);
}

.hero-showcase-inner {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: #090e1f;
  position: relative;
}

.hero-showcase-img {
  width: 100%;
  height: auto;
  display: block;
}

.floating-stat-card {
  position: absolute;
  background: rgba(12, 17, 38, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(0, 240, 255, 0.3);
  padding: 14px 20px;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6), 0 0 15px rgba(0, 240, 255, 0.2);
  display: flex;
  align-items: center;
  gap: 14px;
  z-index: 10;
  animation: floatCard 6s ease-in-out infinite;
}

.floating-stat-1 {
  bottom: 25px;
  left: 25px;
}

.floating-stat-2 {
  top: 25px;
  right: 25px;
  animation-delay: -3s;
}

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

.stat-icon-box {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.2), rgba(157, 78, 221, 0.2));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
}

.stat-text h4 {
  font-size: 15px;
  font-weight: 800;
  color: #ffffff;
}

.stat-text p {
  font-size: 12px;
  color: var(--accent-cyan);
  font-weight: 600;
}

/* Section Header Shared */
.section-header {
  text-align: center;
  max-width: 860px;
  margin: 0 auto 50px;
}

.section-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-cyan);
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.25);
  padding: 6px 16px;
  border-radius: 999px;
  margin-bottom: 16px;
}

.section-title {
  font-size: 38px;
  font-weight: 800;
  margin-bottom: 16px;
  line-height: 1.25;
}

.section-subtitle {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Video Presentation Section */
.section-video {
  padding: 90px 0;
  background: linear-gradient(180deg, rgba(7, 9, 19, 0) 0%, rgba(12, 16, 34, 0.6) 50%, rgba(7, 9, 19, 0) 100%);
  position: relative;
}

.video-wrapper {
  max-width: 1040px;
  margin: 0 auto;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: #090e1f;
  border: 1px solid rgba(0, 240, 255, 0.3);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.7), 0 0 40px rgba(0, 240, 255, 0.2);
  position: relative;
  cursor: pointer;
}

.video-poster-container {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  display: flex;
  align-items: center;
  justify-content: center;
}

.video-poster-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.video-wrapper:hover .video-poster-img {
  transform: scale(1.02);
}

.video-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(7, 9, 19, 0.4) 0%, rgba(7, 9, 19, 0.8) 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
}

.play-btn-pulse {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: linear-gradient(135deg, #00f0ff, #9d4edd);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 35px rgba(0, 240, 255, 0.6);
  transition: var(--transition-smooth);
  animation: pulseGlow 2s infinite;
}

.play-btn-pulse svg {
  width: 36px;
  height: 36px;
  fill: #040817;
  margin-left: 4px;
}

.video-wrapper:hover .play-btn-pulse {
  transform: scale(1.12);
  box-shadow: 0 0 50px rgba(0, 240, 255, 0.9);
}

.video-callout-text {
  font-size: 16px;
  font-weight: 700;
  color: #ffffff;
  text-shadow: 0 2px 10px rgba(0,0,0,0.8);
}

.video-features-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  max-width: 1040px;
  margin: 35px auto 0;
}

.video-feat-item {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  padding: 16px 20px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-main);
}

.video-feat-item span {
  font-size: 20px;
}

/* ==========================================================================
   LIGHT CONTRAST SECTIONS (Alto Contraste & Cadência Visual - Cinza Azulado)
   ========================================================================== */

.section-light {
  background: #f1f5f9; /* Cinza azulado claro */
  color: #0f172a;
  position: relative;
  border-top: 1px solid #e2e8f0;
  border-bottom: 1px solid #e2e8f0;
}

.section-light-alt {
  background: #e2e8f0; /* Cinza azulado mais destacado */
  color: #0f172a;
  position: relative;
  border-top: 1px solid #cbd5e1;
  border-bottom: 1px solid #cbd5e1;
}

.section-light .section-title, 
.section-light-alt .section-title {
  color: #0f172a !important;
  font-weight: 850;
}

.section-light .section-subtitle, 
.section-light-alt .section-subtitle {
  color: #334155 !important;
  font-weight: 500;
  font-size: 17px;
}

.section-light .section-tag, 
.section-light-alt .section-tag {
  background: #e0f2fe;
  border-color: #7dd3fc;
  color: #0284c7;
  font-weight: 800;
}

.section-light .text-gradient,
.section-light-alt .text-gradient {
  background: linear-gradient(135deg, #0284c7 0%, #7c3aed 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-light .text-gradient-cyan,
.section-light-alt .text-gradient-cyan {
  background: linear-gradient(135deg, #0284c7 0%, #0d9488 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Pain Section (A Dor) - Light Theme */
.section-pain {
  padding: 95px 0;
}

.pain-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-top: 40px;
}

.pain-card {
  border-radius: var(--radius-lg);
  padding: 36px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
}

.pain-card-old {
  background: #ffffff;
  border: 2px solid #fecaca;
  box-shadow: 0 10px 25px rgba(239, 68, 68, 0.08);
}

.pain-card-old h3 {
  color: #991b1b;
  font-size: 22px;
  margin-bottom: 18px;
}

.pain-card-new {
  background: #ffffff;
  border: 2px solid #86efac;
  box-shadow: 0 10px 30px rgba(16, 185, 129, 0.12);
}

.pain-card-new h3 {
  color: #065f46;
  font-size: 22px;
  margin-bottom: 18px;
}

.card-header-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
  margin-bottom: 20px;
}

.badge-red {
  background: #fee2e2;
  color: #b91c1c;
  border: 1px solid #f87171;
}

.badge-green {
  background: #dcfce7;
  color: #15803d;
  border: 1px solid #4ade80;
}

.pain-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.pain-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 15px;
  line-height: 1.5;
  color: #1e293b;
  font-weight: 500;
}

.pain-icon-bad {
  color: #dc2626;
  font-weight: 800;
  font-size: 18px;
  flex-shrink: 0;
}

.pain-icon-good {
  color: #16a34a;
  font-weight: 800;
  font-size: 18px;
  flex-shrink: 0;
}

/* Solução / 4 Pilares - Light Theme */
.section-solution {
  padding: 95px 0;
}

.solution-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.section-light .solution-card,
.section-light-alt .solution-card {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: var(--radius-lg);
  padding: 34px 24px;
  position: relative;
  transition: var(--transition-smooth);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.05);
}

.section-light .solution-card:hover,
.section-light-alt .solution-card:hover {
  transform: translateY(-6px);
  border-color: #0284c7;
  box-shadow: 0 15px 35px rgba(2, 132, 199, 0.15);
}

.section-light .solution-number,
.section-light-alt .solution-number {
  position: absolute;
  top: 20px;
  right: 24px;
  font-size: 38px;
  font-weight: 900;
  color: #cbd5e1;
}

.section-light .solution-icon,
.section-light-alt .solution-icon {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-md);
  background: #e0f2fe;
  border: 1px solid #bae6fd;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin-bottom: 22px;
}

.section-light .solution-card h3,
.section-light-alt .solution-card h3 {
  font-size: 20px;
  margin-bottom: 12px;
  color: #0f172a;
  font-weight: 800;
}

.section-light .solution-card p,
.section-light-alt .solution-card p {
  font-size: 14px;
  color: #475569;
  line-height: 1.6;
}

/* Diferenciais Section (Dark High-Tech) */
.section-diff {
  padding: 95px 0;
  background: linear-gradient(180deg, rgba(12, 16, 34, 0.4) 0%, rgba(7, 9, 19, 0.8) 100%);
}

.diff-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 24px;
}

.diff-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.diff-card:hover {
  border-color: rgba(0, 240, 255, 0.4);
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4), 0 0 20px rgba(0, 240, 255, 0.1);
}

.diff-card.highlight {
  border: 1px solid rgba(0, 240, 255, 0.4);
  background: linear-gradient(135deg, rgba(16, 25, 55, 0.9) 0%, rgba(20, 16, 45, 0.8) 100%);
  box-shadow: 0 0 30px rgba(0, 240, 255, 0.12);
}

.diff-icon-header {
  display: flex;
  align-items: center;
  gap: 14px;
}

.diff-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(0, 240, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  flex-shrink: 0;
}

.diff-card h3 {
  font-size: 18px;
  line-height: 1.3;
}

.diff-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Niche Special Highlight Section (Dark High-Tech) */
.section-niche {
  padding: 95px 0;
  position: relative;
}

.niche-box {
  background: linear-gradient(135deg, rgba(14, 22, 50, 0.85) 0%, rgba(28, 16, 52, 0.85) 100%);
  border: 1px solid rgba(0, 240, 255, 0.35);
  border-radius: var(--radius-xl);
  padding: 50px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6), 0 0 40px rgba(157, 78, 221, 0.2);
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 50px;
  align-items: center;
}

.niche-info h2 {
  font-size: 34px;
  margin-bottom: 20px;
}

.niche-info p {
  font-size: 16px;
  color: var(--text-muted);
  margin-bottom: 24px;
  line-height: 1.6;
}

.niche-tags-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 30px;
}

.niche-pill {
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid rgba(0, 240, 255, 0.25);
  color: var(--accent-cyan);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}

/* Interactive Message Simulator */
.simulator-card {
  background: #090e1f;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.sim-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.sim-header-title {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  gap: 8px;
}

.sim-niche-select-group {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.sim-btn-niche {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.sim-btn-niche.active, .sim-btn-niche:hover {
  background: var(--accent-cyan);
  color: #040817;
  border-color: var(--accent-cyan);
  font-weight: 700;
}

.sim-message-box {
  background: rgba(16, 22, 45, 0.9);
  border: 1px solid rgba(0, 240, 255, 0.2);
  border-radius: var(--radius-md);
  padding: 18px;
  font-size: 14px;
  line-height: 1.6;
  color: #e2e8f0;
  min-height: 120px;
  position: relative;
}

.tag-highlight {
  background: rgba(0, 240, 255, 0.2);
  color: var(--accent-cyan);
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 700;
}

.sim-footer-stats {
  display: flex;
  justify-content: space-between;
  margin-top: 14px;
  font-size: 12px;
  color: var(--text-dim);
}

/* Channels Comparison Section (Dark High-Tech) */
.section-channels {
  padding: 95px 0;
}

.channels-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 40px;
}

.channel-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 32px 26px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition-smooth);
}

.channel-card.featured {
  background: linear-gradient(135deg, rgba(16, 25, 58, 0.95) 0%, rgba(28, 16, 52, 0.95) 100%);
  border: 2px solid var(--accent-cyan);
  box-shadow: 0 0 35px rgba(0, 240, 255, 0.25);
  transform: scale(1.02);
}

.featured-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #00f0ff, #9d4edd);
  color: #040817;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  padding: 5px 18px;
  border-radius: 999px;
  letter-spacing: 0.06em;
  box-shadow: 0 4px 15px rgba(0, 240, 255, 0.4);
  white-space: nowrap;
}

.channel-icon {
  font-size: 34px;
  margin-bottom: 16px;
}

.channel-card h3 {
  font-size: 22px;
  margin-bottom: 14px;
}

.channel-specs {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 22px 0;
  flex-grow: 1;
}

.channel-specs li {
  font-size: 13px;
  color: var(--text-muted);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.channel-specs li span {
  white-space: nowrap;
  flex-shrink: 0;
  margin-right: 8px;
}

.channel-specs li strong {
  color: #ffffff;
  text-align: right;
  word-break: normal;
}

.channel-highlight-text {
  font-size: 13px;
  color: var(--accent-green);
  font-weight: 700;
  background: rgba(16, 185, 129, 0.1);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  text-align: center;
}

/* Channel Warning Notice Banner */
.channel-warning-banner {
  margin-top: 36px;
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.4);
  border-left: 5px solid #f59e0b;
  border-radius: var(--radius-md);
  padding: 22px 28px;
  display: flex;
  align-items: flex-start;
  gap: 18px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5), 0 0 25px rgba(245, 158, 11, 0.12);
}

.channel-warning-banner .warning-icon {
  font-size: 30px;
  flex-shrink: 0;
  line-height: 1;
}

.channel-warning-banner .warning-content h4 {
  font-size: 16px;
  color: #fbbf24;
  margin-bottom: 6px;
  font-weight: 800;
}

.channel-warning-banner .warning-content p {
  font-size: 14px;
  color: #e2e8f0;
  line-height: 1.6;
}

.channel-warning-banner .warning-content p strong {
  color: #ffffff;
}

/* Steps (Como Funciona) - Light Theme */
.section-steps {
  padding: 95px 0;
}

.steps-timeline {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 980px;
  margin: 40px auto 0;
}

.section-light .step-card,
.section-light-alt .step-card {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: var(--radius-lg);
  padding: 26px 32px;
  display: flex;
  align-items: center;
  gap: 24px;
  transition: var(--transition-smooth);
  box-shadow: 0 6px 22px rgba(15, 23, 42, 0.05);
}

.section-light .step-card:hover,
.section-light-alt .step-card:hover {
  border-color: #0284c7;
  transform: translateX(8px);
  box-shadow: 0 10px 30px rgba(2, 132, 199, 0.15);
}

.step-badge {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, #00f0ff, #9d4edd);
  color: #040817;
  font-size: 22px;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.4);
}

.section-light .step-content h3,
.section-light-alt .step-content h3 {
  font-size: 19px;
  margin-bottom: 6px;
  color: #0f172a;
  font-weight: 800;
}

.section-light .step-content p,
.section-light-alt .step-content p {
  font-size: 15px;
  color: #334155;
  line-height: 1.5;
}

.section-light .step-content code,
.section-light-alt .step-content code {
  background: #e2e8f0;
  color: #0284c7;
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 700;
}

/* Requirements & Hardware Section - Light Theme */
.section-reqs {
  padding: 95px 0;
}

.section-light .reqs-box,
.section-light-alt .reqs-box {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: var(--radius-xl);
  padding: 44px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  box-shadow: 0 12px 36px rgba(15, 23, 42, 0.06);
}

.section-light .reqs-item,
.section-light-alt .reqs-item {
  display: flex;
  gap: 18px;
}

.section-light .reqs-icon,
.section-light-alt .reqs-icon {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  background: #e0f2fe;
  border: 1px solid #bae6fd;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  flex-shrink: 0;
}

.section-light .reqs-item h4,
.section-light-alt .reqs-item h4 {
  font-size: 19px;
  margin-bottom: 6px;
  color: #0f172a;
  font-weight: 800;
}

.section-light .reqs-item p,
.section-light-alt .reqs-item p {
  font-size: 14px;
  color: #334155;
  line-height: 1.6;
}

/* Target Audience - Light Theme */
.section-audience {
  padding: 95px 0;
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-top: 40px;
}

.section-light .audience-card,
.section-light-alt .audience-card {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: var(--radius-lg);
  padding: 28px 22px;
  text-align: center;
  transition: var(--transition-smooth);
  box-shadow: 0 6px 20px rgba(15, 23, 42, 0.05);
}

.section-light .audience-card:hover,
.section-light-alt .audience-card:hover {
  transform: translateY(-5px);
  border-color: #0284c7;
  box-shadow: 0 12px 30px rgba(2, 132, 199, 0.15);
}

.audience-icon {
  font-size: 38px;
  margin-bottom: 14px;
}

.section-light .audience-card h4,
.section-light-alt .audience-card h4 {
  font-size: 18px;
  margin-bottom: 8px;
  color: #0f172a;
  font-weight: 800;
}

.section-light .audience-card p,
.section-light-alt .audience-card p {
  font-size: 14px;
  color: #475569;
  line-height: 1.5;
}

/* Social Proof / Testimonials (Dark High-Tech) */
.section-testimonials {
  padding: 95px 0;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
  margin-top: 40px;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 20px;
}

.test-stars {
  color: var(--accent-gold);
  font-size: 16px;
  letter-spacing: 2px;
}

.test-quote {
  font-size: 15px;
  font-style: italic;
  color: #e2e8f0;
  line-height: 1.6;
}

.test-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.test-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, #00f0ff, #9d4edd);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: #040817;
  font-size: 16px;
}

.test-info h4 {
  font-size: 15px;
}

.test-info p {
  font-size: 12px;
  color: var(--text-dim);
}

/* Pricing Section (Dark High-Tech) */
.section-pricing {
  padding: 105px 0;
  background: linear-gradient(180deg, rgba(7, 9, 19, 0.9) 0%, rgba(14, 20, 45, 0.7) 50%, rgba(7, 9, 19, 0.9) 100%);
  position: relative;
}

.pricing-guarantee-badge {
  text-align: center;
  margin-bottom: 24px;
}

.pricing-free-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: #34d399;
  font-weight: 800;
  padding: 10px 24px;
  border-radius: 999px;
  font-size: 15px;
  box-shadow: 0 0 25px rgba(16, 185, 129, 0.2);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 40px;
  align-items: stretch;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition-smooth);
}

.pricing-card:hover {
  transform: translateY(-8px);
  border-color: rgba(0, 240, 255, 0.4);
}

.pricing-card.popular {
  background: linear-gradient(135deg, rgba(16, 25, 60, 0.95) 0%, rgba(32, 18, 58, 0.95) 100%);
  border: 2px solid var(--accent-cyan);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), 0 0 40px rgba(0, 240, 255, 0.25);
  transform: scale(1.04);
  z-index: 10;
}

.pricing-card.popular:hover {
  transform: scale(1.04) translateY(-8px);
}

.pricing-badge-popular {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #00f0ff, #9d4edd);
  color: #040817;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  padding: 6px 20px;
  border-radius: 999px;
  letter-spacing: 0.08em;
  box-shadow: 0 4px 15px rgba(0, 240, 255, 0.5);
  white-space: nowrap;
}

.pricing-header h3 {
  font-size: 24px;
  margin-bottom: 8px;
}

.pricing-header p {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.pricing-price {
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.price-currency {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-muted);
}

.price-val {
  font-size: 46px;
  font-weight: 900;
  color: #ffffff;
  letter-spacing: -0.02em;
}

.price-period {
  font-size: 14px;
  color: var(--text-muted);
}

.price-savings {
  display: inline-block;
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  margin-top: 8px;
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 32px;
  flex-grow: 1;
}

.pricing-features li {
  font-size: 14px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: #e2e8f0;
}

.pricing-features li.dim {
  color: var(--text-dim);
  opacity: 0.6;
}

.pricing-features li .check {
  color: var(--accent-green);
  font-weight: 800;
  flex-shrink: 0;
}

.pricing-card .btn-primary, .pricing-card .btn-secondary {
  width: 100%;
}

/* FAQ Section */
.section-faq {
  padding: 95px 0;
}

.faq-list {
  max-width: 860px;
  margin: 40px auto 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition-smooth);
}

.faq-item.active {
  border-color: rgba(0, 240, 255, 0.4);
  box-shadow: 0 4px 20px rgba(0, 240, 255, 0.1);
}

.faq-question {
  padding: 22px 26px;
  font-size: 17px;
  font-weight: 700;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  user-select: none;
}

.faq-toggle-icon {
  font-size: 22px;
  color: var(--accent-cyan);
  transition: transform 0.3s ease;
}

.faq-item.active .faq-toggle-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease-out, padding 0.3s ease;
  padding: 0 26px;
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.6;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 0 26px 24px 26px;
}

/* Final CTA Section */
.section-final-cta {
  padding: 100px 0;
  position: relative;
}

.cta-banner {
  background: linear-gradient(135deg, rgba(14, 22, 55, 0.95) 0%, rgba(35, 18, 65, 0.95) 100%);
  border: 2px solid rgba(0, 240, 255, 0.4);
  border-radius: var(--radius-xl);
  padding: 70px 40px;
  text-align: center;
  position: relative;
  box-shadow: 0 25px 80px rgba(0, 0, 0, 0.8), 0 0 50px rgba(0, 240, 255, 0.25);
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%; left: -50%;
  width: 200%; height: 200%;
  background: radial-gradient(circle at center, rgba(0, 240, 255, 0.12) 0%, transparent 60%);
  pointer-events: none;
}

.cta-banner h2 {
  font-size: 42px;
  margin-bottom: 18px;
}

.cta-banner p {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 700px;
  margin: 0 auto 36px;
}

/* Footer & Social Media Icons */
.footer {
  background: #04060d;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 60px 0 30px;
  font-size: 14px;
  color: var(--text-dim);
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-brand .nav-logo-img {
  height: 84px;
}

.footer-brand p {
  margin-top: 14px;
  max-width: 320px;
  color: var(--text-muted);
  font-size: 13px;
}

.footer-col h4 {
  font-size: 15px;
  color: #ffffff;
  margin-bottom: 16px;
}

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

.footer-col a {
  color: var(--text-muted);
  transition: var(--transition-smooth);
}

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

.social-links {
  display: flex;
  gap: 10px;
  margin-top: 18px;
  align-items: center;
}

.social-link-item {
  width: 36px;
  height: 36px;
  min-width: 36px;
  min-height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.25s ease;
  padding: 0;
  text-decoration: none;
  line-height: 1;
}

.social-link-item svg {
  width: 16px !important;
  height: 16px !important;
  max-width: 16px !important;
  max-height: 16px !important;
  fill: #ffffff !important;
  color: #ffffff !important;
  display: block !important;
  margin: auto !important;
  transition: all 0.25s ease;
}

.social-link-item:hover {
  background: var(--accent-cyan);
  border-color: var(--accent-cyan);
  transform: translateY(-2px);
  box-shadow: 0 0 16px rgba(0, 240, 255, 0.5);
}

.social-link-item:hover svg {
  fill: #050814 !important;
  color: #050814 !important;
}

.footer-bottom {
  padding-top: 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
}

/* Modal Popup for Video, Terms & Trial Checkout */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(4, 6, 13, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-container {
  background: #0c1022;
  border: 1px solid rgba(0, 240, 255, 0.3);
  border-radius: var(--radius-xl);
  max-width: 580px;
  width: 100%;
  padding: 36px;
  position: relative;
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.8), 0 0 50px rgba(0, 240, 255, 0.2);
  transform: translateY(20px);
  transition: transform 0.3s ease;
}

.modal-overlay.active .modal-container {
  transform: translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 18px;
  right: 18px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #ffffff;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  transition: var(--transition-smooth);
}

.modal-close-btn:hover {
  background: #ef4444;
  border-color: #ef4444;
}

.modal-video-box {
  max-width: 900px;
  width: 100%;
  aspect-ratio: 16 / 9;
  padding: 0;
  background: #000;
  overflow: hidden;
}

.modal-video-box iframe, .modal-video-box video {
  width: 100%;
  height: 100%;
  border: none;
}

/* Modal Form */
.modal-form-group {
  margin-bottom: 16px;
  text-align: left;
}

.modal-form-group label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 6px;
  color: #e2e8f0;
}

.modal-form-group input, .modal-form-group select {
  width: 100%;
  padding: 13px 16px;
  background: rgba(16, 22, 45, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  color: #ffffff;
  font-size: 14px;
  font-family: inherit;
  transition: var(--transition-smooth);
}

.modal-form-group input:focus, .modal-form-group select:focus {
  outline: none;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.25);
}

.trial-error-box {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.4);
  color: #fca5a5;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  margin-bottom: 16px;
  text-align: center;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Sticky Floating CTA on Mobile */
.floating-bottom-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 12px 16px;
  background: rgba(7, 9, 19, 0.95);
  backdrop-filter: blur(12px);
  border-top: 1px solid rgba(0, 240, 255, 0.2);
  z-index: 90;
}

.floating-bottom-cta .btn-primary {
  width: 100%;
  padding: 14px;
  font-size: 15px;
}

/* Responsive Media Queries */
@media (max-width: 1280px) {
  .nav-links {
    gap: 20px;
  }
  .nav-links a {
    font-size: 14px;
  }
}

@media (max-width: 1100px) {
  .nav-links {
    display: none;
  }
  .hamburger {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(0, 240, 255, 0.3);
    border-radius: var(--radius-sm);
    color: #ffffff;
    font-size: 24px;
    cursor: pointer;
    transition: var(--transition-smooth);
  }
  .hamburger:hover {
    background: rgba(0, 240, 255, 0.2);
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
  }
  .nav-menu-mobile {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #090e1f;
    border-top: 1px solid rgba(0, 240, 255, 0.25);
    border-bottom: 2px solid rgba(0, 240, 255, 0.5);
    padding: 24px 24px 34px;
    gap: 12px;
    z-index: 998;
    max-height: calc(100vh - 120px);
    overflow-y: auto;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.95);
  }
  .nav-menu-mobile.active {
    display: flex;
    animation: menuSlideDown 0.25s ease-out;
  }
  @keyframes menuSlideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
  }
  .nav-menu-mobile a {
    font-size: 16px;
    font-weight: 700;
    color: #f1f5f9;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    gap: 10px;
  }
  .nav-menu-mobile a:hover {
    background: rgba(0, 240, 255, 0.12);
    color: var(--accent-cyan);
    border-color: rgba(0, 240, 255, 0.3);
    transform: translateX(4px);
  }
}

@media (max-width: 1024px) {
  .hero-headline {
    font-size: 42px;
  }
  .solution-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }
  .pricing-card.popular {
    transform: none;
  }
  .niche-box {
    grid-template-columns: 1fr;
  }
  .reqs-box,
  .section-light .reqs-box,
  .section-light-alt .reqs-box {
    display: flex !important;
    flex-direction: column !important;
    padding: 32px 24px !important;
    gap: 28px !important;
    width: 100% !important;
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 1200px) {
  .top-bar-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    text-align: center;
    gap: 12px;
  }
  .top-bar-text {
    position: static;
    transform: none;
    white-space: normal;
    text-align: center;
    width: 100%;
    order: 2;
  }
  .top-bar-badge {
    order: 1;
  }
  .top-bar-actions {
    order: 3;
  }
}

@media (max-width: 768px) {
  .top-bar-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
    gap: 8px;
  }
  .top-bar-content span,
  .top-bar-text {
    font-size: 12px;
    white-space: normal;
  }
  .navbar .container {
    height: 84px;
  }
  .navbar.scrolled .container {
    height: 58px;
  }
  .navbar .nav-cta .btn-primary {
    display: none;
  }
  .nav-logo-img {
    height: 66px;
  }
  .navbar.scrolled .nav-logo-img {
    height: 40px;
  }
  .nav-brand-text {
    font-size: 19px;
  }
  .navbar.scrolled .nav-brand-text {
    font-size: 16px;
  }
  .nav-brand-text small {
    font-size: 10px;
  }
  .navbar.scrolled .nav-brand-text small {
    font-size: 9px;
  }
  .hero-headline {
    font-size: 32px;
  }
  .hero-subheadline {
    font-size: 16px;
  }
  .pain-grid {
    grid-template-columns: 1fr;
  }
  .solution-grid {
    grid-template-columns: 1fr;
  }
  .reqs-box,
  .section-light .reqs-box,
  .section-light-alt .reqs-box {
    display: flex !important;
    flex-direction: column !important;
    padding: 24px 18px !important;
    gap: 24px !important;
    width: 100% !important;
  }
  .reqs-item,
  .section-light .reqs-item,
  .section-light-alt .reqs-item {
    display: flex !important;
    flex-direction: row !important;
    align-items: flex-start !important;
    gap: 16px !important;
    width: 100% !important;
  }
  .floating-stat-card {
    display: none;
  }
  .floating-bottom-cta {
    display: block;
  }
  .section-title {
    font-size: 28px;
  }
  .cta-banner h2 {
    font-size: 30px;
  }
  .footer-top {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}