/* ===================================
   SISTEMASOFTWARE.AI — Design System
   Premium Dark Theme — v2.0
   =================================== */

/* === CSS Variables === */
:root {
  /* Colors */
  --color-bg-primary: #0a0a0f;
  --color-bg-secondary: #12121a;
  --color-bg-tertiary: #1a1a25;
  --color-bg-card: rgba(255, 255, 255, 0.03);
  --color-bg-card-hover: rgba(255, 255, 255, 0.06);

  --color-text-primary: #ffffff;
  --color-text-secondary: rgba(255, 255, 255, 0.7);
  --color-text-muted: rgba(255, 255, 255, 0.5);

  --color-accent-primary: #f97316;
  --color-accent-secondary: #fb923c;
  --color-accent-gradient: linear-gradient(135deg, #ea580c 0%, #f97316 50%, #fb923c 100%);
  --color-accent-glow: rgba(249, 115, 22, 0.25);

  --color-good: #22c55e;
  --color-bad: rgba(255, 255, 255, 0.3);

  --color-border: rgba(255, 255, 255, 0.08);
  --color-border-accent: rgba(249, 115, 22, 0.4);

  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Outfit', var(--font-primary);

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  --text-6xl: 3.75rem;
  --text-7xl: 4.5rem;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --spacing-3xl: 6rem;

  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-2xl: 2rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 40px rgba(249, 115, 22, 0.3);
  --shadow-glow-lg: 0 0 80px rgba(249, 115, 22, 0.2);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 300ms ease;
  --transition-slow: 500ms ease;

  /* Container */
  --container-max: 1200px;
  --container-padding: 1.5rem;
}

/* === Reset & Base === */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-primary);
  background-color: var(--color-bg-primary);
  color: var(--color-text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* === Typography === */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 { font-size: var(--text-5xl); }
h2 { font-size: var(--text-4xl); }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-xl); }

@media (min-width: 768px) {
  h1 { font-size: var(--text-6xl); }
  h2 { font-size: var(--text-5xl); }
}

@media (min-width: 1024px) {
  h1 { font-size: var(--text-7xl); }
}

p {
  color: var(--color-text-secondary);
  font-size: var(--text-lg);
}

a {
  color: var(--color-accent-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover { color: var(--color-accent-secondary); }

blockquote {
  border-left: 3px solid var(--color-accent-primary);
  padding-left: var(--spacing-md);
  font-style: italic;
  color: var(--color-text-secondary);
}

/* === Layout === */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

section {
  padding: var(--spacing-3xl) 0;
  position: relative;
}

/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-lg);
  font-family: var(--font-primary);
  font-size: var(--text-base);
  font-weight: 600;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-accent-gradient);
  color: #fff;
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 60px rgba(249, 115, 22, 0.5);
  color: #fff;
}

.btn-secondary {
  background: transparent;
  color: var(--color-text-primary);
  border: 1px solid var(--color-border);
}

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

.btn-lg {
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: var(--text-lg);
  border-radius: var(--radius-lg);
}

/* === Cards === */
.card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  transition: all var(--transition-base);
  backdrop-filter: blur(10px);
}

.card:hover {
  background: var(--color-bg-card-hover);
  border-color: var(--color-border-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

/* === Gradient Text === */
.gradient-text {
  background: var(--color-accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* === Section Label === */
.section-label {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent-primary);
  margin-bottom: var(--spacing-sm);
}

/* === Section Header === */
.section-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto var(--spacing-2xl);
}

.section-header p {
  margin-top: var(--spacing-sm);
}

/* === Header/Nav === */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--spacing-sm) 0;
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  transition: background var(--transition-base);
}

.header.scrolled {
  background: rgba(10, 10, 15, 0.97);
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-sm);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  white-space: nowrap;
  flex-shrink: 0;
}

.logo:hover { color: var(--color-text-primary); }

.logo-img {
  height: 32px;
  width: auto;
  border-radius: var(--radius-sm);
}

.nav-links {
  display: none;
  list-style: none;
  gap: 18px;
  align-items: center;
  align-items: center;
}

@media (min-width: 1180px) {
  .nav-links { display: flex; }
}

.nav-links a {
  color: var(--color-text-secondary);
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  transition: color var(--transition-fast);
}

@media (min-width: 1300px) {
  .nav-links { gap: var(--spacing-md); }
  .nav-links a { font-size: var(--text-sm); }
}

.nav-links a:hover { color: var(--color-text-primary); }

.nav-highlight {
  color: var(--color-accent-primary) !important;
  font-weight: 600 !important;
}

.nav-highlight:hover { color: var(--color-accent-secondary) !important; }

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.header-cta {
  display: none;
}

@media (min-width: 640px) {
  .header-cta { display: inline-flex; }
}

/* === Mobile Menu Button === */
.mobile-menu-btn {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

@media (min-width: 1180px) {
  .mobile-menu-btn { display: none; }
}

.mobile-menu-btn span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-text-primary);
  border-radius: 2px;
  transition: all var(--transition-base);
  transform-origin: center;
}

.mobile-menu-btn.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-menu-btn.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.mobile-menu-btn.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* === Mobile Menu === */
.mobile-menu {
  position: fixed;
  top: 65px;
  left: 0;
  right: 0;
  z-index: 999;
  background: rgba(10, 10, 15, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  transform: translateY(-100%);
  opacity: 0;
  transition: transform var(--transition-base), opacity var(--transition-base);
  pointer-events: none;
}

.mobile-menu.open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: all;
}

.mobile-menu ul {
  list-style: none;
  padding: var(--spacing-md) var(--container-padding);
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.mobile-nav-link {
  display: block;
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--color-text-secondary);
  font-size: var(--text-base);
  font-weight: 500;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

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

.mobile-nav-highlight {
  color: var(--color-accent-primary) !important;
  font-weight: 600;
}

/* ===================================
   HERO SECTION
   =================================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  position: relative;
  overflow: hidden;
}

/* Animated grid background */
.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(249, 115, 22, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(249, 115, 22, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: gridDrift 20s linear infinite;
}

@keyframes gridDrift {
  0% { transform: translateY(0); }
  100% { transform: translateY(60px); }
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background:
    radial-gradient(circle at 25% 20%, rgba(249, 115, 22, 0.18) 0%, transparent 45%),
    radial-gradient(circle at 75% 80%, rgba(251, 146, 60, 0.1) 0%, transparent 45%);
  animation: pulseGlow 12s ease-in-out infinite;
  pointer-events: none;
}

@keyframes pulseGlow {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.7; transform: scale(1.05); }
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 960px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: 18px 32px;
  background: rgba(249, 115, 22, 0.12);
  border: 2px solid rgba(249, 115, 22, 0.55);
  border-radius: var(--radius-full);
  font-size: clamp(1.5rem, 3.8vw, 2.75rem);
  font-weight: 800;
  color: var(--color-accent-secondary);
  margin-bottom: var(--spacing-xl);
  letter-spacing: -0.01em;
  line-height: 1.15;
  box-shadow: 0 8px 30px rgba(249, 115, 22, 0.18);
  text-transform: none;
  font-family: var(--font-display);
}

.badge-dot {
  width: 14px;
  height: 14px;
  background: var(--color-good);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--color-good);
  animation: blink 2s ease-in-out infinite;
  flex-shrink: 0;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero h1 {
  margin-bottom: var(--spacing-md);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 700;
  color: var(--color-text-secondary);
  line-height: 1.3;
}

.hero h1 .gradient-text {
  font-weight: 800;
}

.hero-sub {
  font-size: var(--text-xl);
  max-width: 680px;
  margin: 0 auto var(--spacing-xl);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.hero-sub strong {
  color: var(--color-text-primary);
}

.hero-cta {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  align-items: center;
  margin-bottom: var(--spacing-xl);
}

@media (min-width: 640px) {
  .hero-cta {
    flex-direction: row;
    justify-content: center;
  }
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-lg);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.hero-trust span {
  display: flex;
  align-items: center;
  gap: 6px;
}

.hero-scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 1;
}

.scroll-arrow {
  width: 24px;
  height: 24px;
  border-right: 2px solid var(--color-text-muted);
  border-bottom: 2px solid var(--color-text-muted);
  transform: rotate(45deg);
  animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
  0%, 100% { transform: rotate(45deg) translateY(0); }
  50% { transform: rotate(45deg) translateY(6px); }
}

/* ===================================
   STATS BAR
   =================================== */
.stats-bar {
  padding: var(--spacing-xl) 0;
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.stats-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
  align-items: center;
  text-align: center;
}

@media (min-width: 768px) {
  .stats-grid {
    grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
    gap: 0;
  }
}

.stat-item {
  padding: var(--spacing-sm) var(--spacing-lg);
}

.stat-number {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 900;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.4;
}

.stat-divider {
  width: 1px;
  height: 60px;
  background: var(--color-border);
  display: none;
}

@media (min-width: 768px) {
  .stat-divider { display: block; }
}

/* ===================================
   POSITIONING SECTION
   =================================== */
.positioning {
  background: var(--color-bg-primary);
}

.positioning-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-2xl);
  align-items: center;
}

@media (min-width: 900px) {
  .positioning-content {
    grid-template-columns: 1fr 1fr;
  }
}

.positioning-text h2 {
  margin-bottom: var(--spacing-md);
}

.positioning-text p {
  margin-bottom: var(--spacing-md);
}

.positioning-text .btn {
  margin-top: var(--spacing-sm);
}

/* === Comparison Table === */
.comparison-table {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  backdrop-filter: blur(10px);
}

.comparison-header {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr) minmax(0, 1fr);
  background: var(--color-bg-tertiary);
  border-bottom: 2px solid var(--color-border);
}

.comp-col {
  padding: var(--spacing-sm) var(--spacing-sm);
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 64px;
  box-sizing: border-box;
  line-height: 1.3;
  min-width: 0;
  overflow-wrap: break-word;
  word-break: break-word;
}

.comp-col.highlight-col {
  color: var(--color-text-primary);
  background: var(--color-accent-gradient);
  border-left: none;
  font-weight: 800;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  font-size: 0.7rem;
  letter-spacing: 0;
  white-space: nowrap;
  padding-left: 4px;
  padding-right: 4px;
}

.comparison-row {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr) minmax(0, 1fr);
  border-bottom: 1px solid var(--color-border);
  transition: background var(--transition-fast);
}

.comparison-row:last-child {
  border-bottom: none;
}

.comparison-row:hover {
  background: rgba(255, 255, 255, 0.02);
}

.comp-label {
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
  justify-content: flex-start;
  text-align: left;
  min-height: 56px;
  box-sizing: border-box;
  line-height: 1.3;
}

.comp-val {
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--text-sm);
  font-weight: 600;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  box-sizing: border-box;
  line-height: 1.3;
}

.comp-val.bad {
  color: var(--color-text-muted);
}

.comp-val.good {
  color: #4ade80;
  background: rgba(22, 101, 52, 0.35);
  font-weight: 700;
}

/* ===================================
   PROBLEM SECTION
   =================================== */
.problem {
  background: var(--color-bg-secondary);
}

.hero-quote {
  font-size: var(--text-xl);
  font-style: italic;
  color: var(--color-text-secondary);
  border-left: 3px solid var(--color-accent-primary);
  padding: var(--spacing-md) var(--spacing-lg);
  margin: var(--spacing-xl) auto;
  max-width: 700px;
  background: rgba(249, 115, 22, 0.05);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  text-align: left;
}

.problem-grid {
  display: grid;
  gap: var(--spacing-md);
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .problem-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .problem-grid { grid-template-columns: repeat(4, 1fr); }
}

.problem-card {
  text-align: center;
  padding: var(--spacing-xl) var(--spacing-lg);
}

.problem-icon {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-sm);
}

.problem-stat {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 900;
  background: var(--color-accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--spacing-xs);
  line-height: 1;
}

.problem-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--spacing-sm);
}

.problem-card p {
  font-size: var(--text-base);
}

.problem-conclusion {
  margin-top: var(--spacing-2xl);
  text-align: center;
  padding: var(--spacing-xl);
  background: rgba(249, 115, 22, 0.05);
  border: 1px solid var(--color-border-accent);
  border-radius: var(--radius-xl);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.problem-conclusion p {
  font-size: var(--text-xl);
  color: var(--color-text-secondary);
}

.problem-conclusion strong {
  color: var(--color-text-primary);
}

/* ===================================
   METHOD SECTION
   =================================== */
.method {
  background: var(--color-bg-primary);
}

.method-steps {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  position: relative;
}

.method-steps::before {
  content: '';
  position: absolute;
  left: 28px;
  top: 60px;
  bottom: 60px;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-accent-primary), transparent);
  display: none;
}

@media (min-width: 768px) {
  .method-steps::before { display: block; }
}

.method-step {
  display: flex;
  gap: var(--spacing-lg);
  align-items: flex-start;
  position: relative;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  transition: all var(--transition-base);
}

.method-step:hover {
  border-color: var(--color-border-accent);
  background: var(--color-bg-card-hover);
  transform: translateX(4px);
}

.step-num {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  font-weight: 900;
  background: var(--color-accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  flex-shrink: 0;
  min-width: 60px;
}

.step-content {
  flex: 1;
}

.step-icon {
  font-size: 2rem;
  margin-bottom: var(--spacing-xs);
}

.step-content h3 {
  margin-bottom: var(--spacing-xs);
  font-size: var(--text-xl);
}

.step-content p {
  font-size: var(--text-base);
  margin-bottom: var(--spacing-md);
}

.step-result {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px var(--spacing-md);
  background: rgba(249, 115, 22, 0.1);
  border: 1px solid rgba(249, 115, 22, 0.2);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent-secondary);
}

/* ===================================
   GARANZIA SECTION
   =================================== */
.garanzia {
  background: var(--color-bg-secondary);
}

.garanzia-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-2xl);
  align-items: center;
}

@media (min-width: 900px) {
  .garanzia-inner {
    grid-template-columns: 1.2fr 1fr;
  }
}

.garanzia-text h2 {
  margin-bottom: var(--spacing-md);
}

.garanzia-text > p {
  margin-bottom: var(--spacing-xl);
}

.garanzia-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.garanzia-item {
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
}

.garanzia-check {
  width: 32px;
  height: 32px;
  background: var(--color-accent-gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-base);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}

.garanzia-item strong {
  display: block;
  font-size: var(--text-lg);
  margin-bottom: 4px;
  color: var(--color-text-primary);
}

.garanzia-item p {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  margin: 0;
}

/* Garanzia badge */
.garanzia-visual {
  display: flex;
  justify-content: center;
}

.garanzia-badge-large {
  background: var(--color-bg-card);
  border: 2px solid var(--color-border-accent);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-2xl) var(--spacing-xl);
  text-align: center;
  position: relative;
  max-width: 380px;
  width: 100%;
  box-shadow: var(--shadow-glow);
}

.garanzia-badge-large::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-2xl);
  background: radial-gradient(circle at center, rgba(249, 115, 22, 0.08) 0%, transparent 70%);
}

.gb-icon {
  font-size: 4rem;
  margin-bottom: var(--spacing-md);
}

.gb-title {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 900;
  background: var(--color-accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
  margin-bottom: var(--spacing-sm);
}

.gb-sub {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-lg);
  line-height: 1.6;
}

.gb-items {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.gb-item {
  padding: 8px var(--spacing-md);
  background: rgba(34, 197, 94, 0.08);
  border: 1px solid rgba(34, 197, 94, 0.2);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-good);
}

/* ===================================
   LEGACY SECTION
   =================================== */
.legacy {
  background: var(--color-bg-primary);
}

.legacy-stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-2xl);
}

@media (min-width: 768px) {
  .legacy-stats {
    grid-template-columns: repeat(3, 1fr);
  }
}

.legacy-stat {
  text-align: center;
  padding: var(--spacing-xl);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
}

.ls-number {
  font-family: var(--font-display);
  font-size: var(--text-6xl);
  font-weight: 900;
  line-height: 1;
  margin-bottom: var(--spacing-xs);
}

.ls-desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.5;
}

.legacy-symptoms {
  display: grid;
  gap: var(--spacing-md);
  grid-template-columns: 1fr;
  margin-bottom: var(--spacing-2xl);
}

@media (min-width: 640px) {
  .legacy-symptoms { grid-template-columns: repeat(2, 1fr); }
}

.legacy-card {
  padding: var(--spacing-xl);
}

.legacy-icon {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
}

.legacy-card h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--spacing-sm);
}

.legacy-solution {
  background: rgba(249, 115, 22, 0.05);
  border: 1px solid var(--color-border-accent);
  border-radius: var(--radius-xl);
  padding: var(--spacing-2xl);
}

.ls-solution-text h3 {
  font-size: var(--text-2xl);
  margin-bottom: var(--spacing-md);
}

.ls-solution-text p {
  margin-bottom: var(--spacing-md);
}

.ls-solution-text .btn {
  margin-top: var(--spacing-sm);
}

/* ===================================
   DOCS & TESTING SECTION
   =================================== */
.docs-testing {
  background: var(--color-bg-secondary);
}

.docs-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-2xl);
  align-items: flex-start;
}

@media (min-width: 900px) {
  .docs-inner {
    grid-template-columns: 1fr 1fr;
  }
}

.docs-text h2 {
  margin-bottom: var(--spacing-md);
}

.docs-text > p {
  margin-bottom: var(--spacing-lg);
}

.docs-types {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.doc-type {
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
  padding: var(--spacing-md);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
}

.doc-type:hover {
  border-color: var(--color-border-accent);
}

.dt-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.doc-type strong {
  display: block;
  font-size: var(--text-base);
  margin-bottom: 4px;
  color: var(--color-text-primary);
}

.doc-type p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin: 0;
}

/* Testing panel */
.testing-panel {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
}

.testing-panel h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--spacing-lg);
}

.test-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
}

.test-item {
  display: flex;
  gap: var(--spacing-sm);
  align-items: flex-start;
  padding: var(--spacing-sm);
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}

.test-item:hover {
  background: rgba(255, 255, 255, 0.02);
}

.test-check {
  width: 24px;
  height: 24px;
  background: var(--color-good);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xs);
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.test-item strong {
  color: var(--color-text-primary);
}

.test-item span {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.testing-note {
  font-size: var(--text-sm) !important;
  color: var(--color-text-muted) !important;
  font-style: italic;
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-border);
}

/* ===================================
   DOMANDE SECTION
   =================================== */
.domande {
  background: var(--color-bg-primary);
}

.domande-grid {
  display: grid;
  gap: var(--spacing-md);
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .domande-grid { grid-template-columns: repeat(2, 1fr); }
}

.domanda-card {
  padding: var(--spacing-xl);
}

.domanda-icon {
  font-size: 2rem;
  margin-bottom: var(--spacing-md);
}

.domanda-card h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--spacing-md);
}

.domanda-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.domanda-list li {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  padding-left: var(--spacing-md);
  position: relative;
  line-height: 1.6;
}

.domanda-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--color-accent-primary);
  font-size: var(--text-xs);
  top: 3px;
}

.domande-conclusion {
  margin-top: var(--spacing-2xl);
  text-align: center;
  padding: var(--spacing-xl);
  background: rgba(249, 115, 22, 0.04);
  border: 1px solid var(--color-border-accent);
  border-radius: var(--radius-xl);
}

.domande-conclusion p {
  font-size: var(--text-lg);
  margin-bottom: var(--spacing-lg);
}

.domande-conclusion em {
  color: var(--color-accent-primary);
  font-style: normal;
}

/* ===================================
   LEAD MAGNET BANNER
   =================================== */
.leadmagnet-banner {
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.lm-box {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-2xl);
  align-items: center;
}

@media (min-width: 900px) {
  .lm-box {
    grid-template-columns: 1.3fr 1fr;
  }
}

.lm-text h2 {
  margin-bottom: var(--spacing-md);
}

.lm-text > p {
  margin-bottom: var(--spacing-lg);
}

.lm-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: var(--spacing-xl);
}

.lm-features li {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Ebook cover widget */
.lm-cover {
  display: flex;
  justify-content: center;
}

.ebook-cover {
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
  border: 1px solid rgba(249, 115, 22, 0.3);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  max-width: 320px;
  width: 100%;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6), var(--shadow-glow);
  transform: rotate(-2deg);
  transition: transform var(--transition-base);
}

.ebook-cover:hover {
  transform: rotate(0deg) scale(1.02);
}

.ebook-cover-badge {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent-primary);
  margin-bottom: var(--spacing-md);
}

.ebook-cover-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  color: #fff;
  line-height: 1.3;
  margin-bottom: var(--spacing-md);
}

.ebook-cover-divider {
  height: 2px;
  background: var(--color-accent-gradient);
  border-radius: 2px;
  margin-bottom: var(--spacing-md);
}

.ebook-cover-sub {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: var(--spacing-xl);
  line-height: 1.5;
}

.ebook-cover-logo {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  background: var(--color-accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 0.05em;
}

/* ===================================
   CTA / CONTACT SECTION
   =================================== */
.cta-section {
  background: linear-gradient(180deg, var(--color-bg-primary) 0%, var(--color-bg-tertiary) 100%);
  text-align: center;
}

.cta-box {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-2xl);
  max-width: 700px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

.cta-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-accent-gradient);
}

.cta-box h2 {
  margin-bottom: var(--spacing-sm);
}

.cta-box > p {
  margin-bottom: var(--spacing-xl);
}

/* === Contact Form === */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  max-width: 560px;
  margin: 0 auto;
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

@media (min-width: 640px) {
  .form-row { flex-direction: row; }
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-family: var(--font-primary);
  font-size: var(--text-base);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--color-accent-primary);
  box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
}

.contact-form textarea {
  resize: vertical;
  min-height: 120px;
}

/* ===================================
   FOOTER
   =================================== */
.footer {
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
  text-align: center;
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--spacing-lg);
}

@media (min-width: 768px) {
  .footer-content {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
  }
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
}

.footer-tagline {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-style: italic;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  list-style: none;
  justify-content: center;
}

@media (min-width: 768px) {
  .footer-links { justify-content: flex-end; }
}

.footer-links a {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

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

.footer-bottom {
  text-align: center;
}

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

.powered-by {
  margin-top: var(--spacing-xs);
}

.powered-by a {
  color: var(--color-accent-primary);
  font-weight: 500;
  transition: color var(--transition-fast);
}

.powered-by a:hover {
  color: var(--color-accent-secondary);
}

/* ===================================
   LEAD MAGNET PAGE
   =================================== */
.lm-body {
  background: var(--color-bg-primary);
}

.lm-page {
  min-height: 100vh;
  padding-top: 100px;
  position: relative;
  overflow: hidden;
}

.lm-page-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-2xl);
  align-items: flex-start;
}

@media (min-width: 1024px) {
  .lm-page-inner {
    grid-template-columns: 1fr 1fr;
  }
}

.lm-form-side .hero-badge {
  margin-bottom: var(--spacing-lg);
}

.lm-headline {
  font-size: clamp(2rem, 4vw, 3.5rem);
  margin-bottom: var(--spacing-md);
}

.lm-sub {
  font-size: var(--text-xl);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-xl);
  line-height: 1.7;
}

.lm-back-btn {
  font-size: var(--text-sm);
  padding: 8px var(--spacing-md);
}

/* Includes list */
.lm-includes {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.lm-include-title {
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-md);
}

.lm-includes ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.lm-includes li {
  display: flex;
  gap: var(--spacing-sm);
  align-items: flex-start;
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.lm-li-check {
  color: var(--color-good);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}

.lm-includes li strong {
  color: var(--color-text-primary);
}

/* Form box */
.lm-form-box {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-accent);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  position: relative;
  overflow: hidden;
}

.lm-form-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-accent-gradient);
}

.lm-form-title {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-lg);
}

.leadmagnet-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-secondary);
}

.required-star {
  color: var(--color-accent-primary);
}

.form-group input {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-family: var(--font-primary);
  font-size: var(--text-base);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus {
  outline: none;
  border-color: var(--color-accent-primary);
  box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
}

.form-group input::placeholder {
  color: var(--color-text-muted);
}

.lm-submit-btn {
  width: 100%;
  justify-content: center;
  font-size: var(--text-lg);
  padding: var(--spacing-md);
}

.lm-privacy {
  font-size: var(--text-xs) !important;
  color: var(--color-text-muted) !important;
  text-align: center;
  line-height: 1.5;
  margin: 0 !important;
}

/* Cover side */
.lm-cover-side {
  position: sticky;
  top: 100px;
}

.ebook-cover-large {
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
  border: 1px solid rgba(249, 115, 22, 0.4);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-2xl) var(--spacing-xl);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.7), 0 0 60px rgba(249, 115, 22, 0.15);
  margin-bottom: var(--spacing-xl);
}

.ecl-tag {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent-primary);
  margin-bottom: var(--spacing-md);
}

.ecl-title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 900;
  color: #fff;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
}

.ecl-divider {
  height: 3px;
  background: var(--color-accent-gradient);
  border-radius: 3px;
  margin-bottom: var(--spacing-md);
  width: 60px;
}

.ecl-sub {
  font-size: var(--text-base);
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: var(--spacing-xl);
  line-height: 1.6;
}

.ecl-chapters {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: var(--spacing-xl);
}

.ecl-chapter {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.7);
  padding: 6px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.ecl-logo {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 800;
  background: var(--color-accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 0.05em;
}

/* Trust signals */
.lm-trust {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.trust-item {
  display: flex;
  gap: var(--spacing-sm);
  align-items: center;
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.trust-icon {
  font-size: 1.2rem;
  flex-shrink: 0;
}

/* Thank you overlay */
.thankyou-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(10, 10, 15, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: none; /* Inizialmente nascosto */
  align-items: center;
  justify-content: center;
  padding: var(--spacing-lg);
  animation: fadeInOverlay 0.4s ease;
}

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

.thankyou-box {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-accent);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-2xl);
  max-width: 480px;
  width: 100%;
  text-align: center;
  box-shadow: var(--shadow-glow-lg);
  animation: slideUpBox 0.4s ease;
}

@keyframes slideUpBox {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.ty-icon {
  font-size: 4rem;
  margin-bottom: var(--spacing-md);
}

.thankyou-box h2 {
  font-size: var(--text-3xl);
  margin-bottom: var(--spacing-md);
}

.thankyou-box p {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-lg);
}

.thankyou-box p a {
  color: var(--color-accent-primary);
  font-weight: 600;
}

.ty-back-btn {
  margin-top: var(--spacing-sm);
}

/* ===================================
   ANIMATIONS
   =================================== */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.stagger-children > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.stagger-children.visible > *:nth-child(1) { transition-delay: 0ms; }
.stagger-children.visible > *:nth-child(2) { transition-delay: 120ms; }
.stagger-children.visible > *:nth-child(3) { transition-delay: 240ms; }
.stagger-children.visible > *:nth-child(4) { transition-delay: 360ms; }
.stagger-children.visible > *:nth-child(5) { transition-delay: 480ms; }

.stagger-children.visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* ===================================
   LEGAL PAGES (privacy / cookie policy)
   =================================== */
.legal-page {
  padding: var(--spacing-2xl) 0;
  background: var(--color-bg-primary);
  min-height: calc(100vh - 200px);
}

.legal-container {
  max-width: 820px;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.legal-container h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-xs);
}

.legal-container h2 {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.4vw, 1.6rem);
  color: var(--color-text-primary);
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-sm);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-border);
}

.legal-container h3 {
  font-size: 1.1rem;
  color: var(--color-text-primary);
  margin-top: var(--spacing-md);
  margin-bottom: var(--spacing-xs);
}

.legal-container p,
.legal-container ul {
  margin-bottom: var(--spacing-sm);
}

.legal-container ul {
  padding-left: 1.4em;
}

.legal-container li {
  margin-bottom: 6px;
}

.legal-container a {
  color: var(--color-accent-secondary);
  text-decoration: underline;
}

.legal-meta {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  margin-bottom: var(--spacing-lg);
}

.legal-footer-note {
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-style: italic;
}

/* ===================================
   COOKIE CONSENT BANNER
   =================================== */
.cookie-banner {
  position: fixed;
  left: 50%;
  bottom: 20px;
  transform: translateX(-50%) translateY(20px);
  width: min(1100px, calc(100vw - 32px));
  z-index: 9999;
  background: rgba(15, 15, 20, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  color: var(--color-text-secondary);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.cookie-banner.is-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

.cookie-banner[hidden] {
  display: none !important;
}

.cookie-banner-inner {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  padding: var(--spacing-md) var(--spacing-lg);
  align-items: stretch;
}

@media (min-width: 900px) {
  .cookie-banner-inner {
    flex-direction: row;
    align-items: center;
    gap: var(--spacing-lg);
  }
}

.cookie-banner-text {
  flex: 1;
  font-size: var(--text-sm);
  line-height: 1.55;
  color: var(--color-text-secondary);
}

.cookie-banner-text strong {
  color: var(--color-text-primary);
  display: block;
  margin-bottom: 4px;
  font-weight: 700;
}

.cookie-link {
  color: var(--color-accent-secondary);
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
}

.cookie-link:hover {
  text-decoration: underline;
}

.cookie-banner-actions {
  display: flex;
  gap: var(--spacing-sm);
  flex-shrink: 0;
  flex-wrap: wrap;
}

.cookie-banner-actions .btn {
  flex: 1;
  min-width: 120px;
}

@media (min-width: 900px) {
  .cookie-banner-actions .btn {
    flex: 0 0 auto;
  }
}

.cookie-btn-reject,
.cookie-btn-accept {
  padding: 10px 20px;
  font-size: var(--text-sm);
}

/* === Cookie Settings Modal === */
.cookie-modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
}

.cookie-modal[hidden] {
  display: none !important;
}

.cookie-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.cookie-modal-card {
  position: relative;
  width: min(560px, 100%);
  max-height: calc(100vh - 40px);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.cookie-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md) var(--spacing-lg);
  border-bottom: 1px solid var(--color-border);
}

.cookie-modal-header h3 {
  margin: 0;
  font-size: var(--text-xl);
  color: var(--color-text-primary);
}

.cookie-modal-close {
  background: transparent;
  border: none;
  color: var(--color-text-secondary);
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.cookie-modal-close:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--color-text-primary);
}

.cookie-modal-body {
  padding: var(--spacing-md) var(--spacing-lg);
  overflow-y: auto;
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  line-height: 1.6;
}

.cookie-modal-body > p {
  margin: 0 0 var(--spacing-md) 0;
}

.cookie-category {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-sm) var(--spacing-md);
  margin-bottom: var(--spacing-sm);
}

.cookie-category:last-child {
  margin-bottom: 0;
}

.cookie-category > p {
  margin: 6px 0 0 0;
  font-size: 13px;
  color: var(--color-text-muted);
}

.cookie-category-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-sm);
}

.cookie-category-head strong {
  color: var(--color-text-primary);
  font-weight: 700;
}

.cookie-required {
  display: inline-block;
  margin-left: 8px;
  padding: 2px 8px;
  background: rgba(34, 197, 94, 0.15);
  color: var(--color-good);
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Toggle switch */
.cookie-switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}

.cookie-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.cookie-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 999px;
  transition: background 0.25s ease;
}

.cookie-slider::before {
  content: "";
  position: absolute;
  height: 18px;
  width: 18px;
  left: 3px;
  top: 3px;
  background: #ffffff;
  border-radius: 50%;
  transition: transform 0.25s ease;
}

.cookie-switch input:checked + .cookie-slider {
  background: var(--color-accent-primary);
}

.cookie-switch input:checked + .cookie-slider::before {
  transform: translateX(20px);
}

.cookie-switch input:disabled + .cookie-slider {
  opacity: 0.6;
  cursor: not-allowed;
}

.cookie-modal-footer {
  display: flex;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-lg);
  border-top: 1px solid var(--color-border);
  justify-content: flex-end;
  flex-wrap: wrap;
}

.cookie-modal-footer .btn {
  padding: 10px 20px;
  font-size: var(--text-sm);
}

@media (max-width: 560px) {
  .cookie-modal-footer { justify-content: stretch; }
  .cookie-modal-footer .btn { flex: 1; }
}

/* ===================================
   EXCEL TRAP LANDING PAGE
   =================================== */

/* Hero with side-by-side text + form */
.et-hero {
  position: relative;
  padding: calc(80px + var(--spacing-2xl)) 0 var(--spacing-2xl);
  background: var(--color-bg-primary);
  overflow: hidden;
}

.et-hero-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-2xl);
  align-items: start;
  position: relative;
  z-index: 1;
}

@media (min-width: 1024px) {
  .et-hero-container {
    grid-template-columns: 1.2fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
  }
}

.et-hero-text h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.6rem);
  font-weight: 900;
  line-height: 1.1;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-md);
}

.et-hero-sub {
  font-size: var(--text-lg);
  line-height: 1.7;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-lg);
}

.et-hero-sub strong {
  color: var(--color-text-primary);
}

.et-badge {
  font-size: var(--text-sm) !important;
  padding: 8px 18px !important;
  font-weight: 600 !important;
  margin-bottom: var(--spacing-md) !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
  line-height: 1.3 !important;
}

.et-badge .badge-dot {
  width: 10px;
  height: 10px;
}

.et-hero-cta-wrap {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  align-items: flex-start;
}

.et-hero-trust {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* Form card */
.et-form-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-lg);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(12px);
  position: relative;
}

.et-form-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-xl);
  padding: 1px;
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.4), rgba(249, 115, 22, 0));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.et-form-head {
  margin-bottom: var(--spacing-md);
}

.et-form-eyebrow {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-accent-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--spacing-xs);
}

.et-form-title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.8vw, 1.9rem);
  font-weight: 800;
  color: var(--color-text-primary);
  margin: 0 0 var(--spacing-xs) 0;
  line-height: 1.2;
}

.et-form-sub {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.5;
  margin: 0;
}

.et-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.et-form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-sm);
}

.et-form-row-2col {
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .et-form-row-2col {
    grid-template-columns: 1fr 1fr;
  }
}

.et-form input {
  width: 100%;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-size: var(--text-base);
  font-family: inherit;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.et-form input::placeholder {
  color: var(--color-text-muted);
}

.et-form input:focus {
  outline: none;
  border-color: var(--color-accent-primary);
  background: rgba(255, 255, 255, 0.06);
}

.et-form-submit {
  width: 100%;
  margin-top: var(--spacing-xs);
}

.et-form-disclaimer {
  font-size: 12px;
  color: var(--color-text-muted);
  text-align: center;
  margin: var(--spacing-xs) 0 0 0;
  line-height: 1.5;
}

.et-form-disclaimer a {
  color: var(--color-accent-secondary);
  text-decoration: underline;
}

/* Generic landing section */
.et-section {
  padding: var(--spacing-2xl) 0;
}

.et-symptoms { background: var(--color-bg-secondary); }
.et-wrong-answer { background: var(--color-bg-primary); }
.et-method { background: var(--color-bg-secondary); }
.et-cost-stats { background: var(--color-bg-primary); padding: var(--spacing-xl) 0; }
.et-final-cta { background: var(--color-bg-primary); padding: var(--spacing-2xl) 0 calc(var(--spacing-2xl) + 40px); }

.et-section .section-header {
  margin-bottom: var(--spacing-xl);
  text-align: center;
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
}

.et-section .section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.6vw, 2.6rem);
  font-weight: 800;
  color: var(--color-text-primary);
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
}

.et-section-sub {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin: 0;
}

.et-section-sub strong { color: var(--color-text-primary); }

/* Symptoms grid */
.et-symptom-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-md);
}

@media (min-width: 640px) { .et-symptom-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .et-symptom-grid { grid-template-columns: repeat(3, 1fr); } }

.et-symptom-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md) var(--spacing-md) var(--spacing-md);
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.et-symptom-card:hover {
  transform: translateY(-3px);
  border-color: rgba(249, 115, 22, 0.4);
}

.et-symptom-num {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--color-accent-secondary);
  margin-bottom: var(--spacing-xs);
  line-height: 1;
}

.et-symptom-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-xs);
  line-height: 1.3;
}

.et-symptom-card p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin: 0;
}

.et-symptom-card p strong { color: var(--color-text-primary); }

.et-symptom-card-highlight {
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.12), rgba(249, 115, 22, 0.03));
  border-color: rgba(249, 115, 22, 0.4);
}

.et-symptom-card-highlight .et-symptom-num {
  font-size: 2.2rem;
}

/* Wrong answer two-column */
.et-wrong-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
  align-items: start;
}

@media (min-width: 1024px) {
  .et-wrong-content { grid-template-columns: 1.2fr 1fr; gap: var(--spacing-2xl); }
}

.et-wrong-text p {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--spacing-sm);
}

.et-wrong-text p strong { color: var(--color-text-primary); }

.et-wrong-list {
  list-style: none;
  padding: 0;
  margin: var(--spacing-sm) 0 var(--spacing-md) 0;
}

.et-wrong-list li {
  position: relative;
  padding: var(--spacing-xs) 0 var(--spacing-xs) 28px;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.et-wrong-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--color-accent-secondary);
  font-weight: 800;
}

.et-wrong-list li strong { color: var(--color-text-primary); }

.et-wrong-box {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-lg);
  position: sticky;
  top: 100px;
}

.et-wrong-box-title {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-accent-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--spacing-sm);
}

.et-wrong-box-quote {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 1.8rem);
  font-weight: 800;
  color: var(--color-text-primary);
  line-height: 1.2;
  margin: 0 0 var(--spacing-md) 0;
}

.et-wrong-box-body {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin: 0 0 var(--spacing-sm) 0;
}

.et-wrong-box-list {
  padding-left: 20px;
  margin: 0;
}

.et-wrong-box-list li {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  line-height: 1.6;
  margin-bottom: var(--spacing-xs);
}

.et-wrong-box-list li strong { color: var(--color-text-primary); }

/* Method grid */
.et-method-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-md);
}

@media (min-width: 640px) { .et-method-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .et-method-grid { grid-template-columns: repeat(3, 1fr); } }

.et-method-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.et-method-card:hover {
  transform: translateY(-3px);
  border-color: rgba(249, 115, 22, 0.4);
}

.et-method-icon {
  font-size: 2.4rem;
  margin-bottom: var(--spacing-sm);
  line-height: 1;
}

.et-method-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-xs);
  line-height: 1.3;
}

.et-method-card p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin: 0;
}

.et-method-card p strong { color: var(--color-text-primary); }

/* Cost stats banner */
.et-cost-stats-inner {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.08), rgba(249, 115, 22, 0.02));
  border: 1px solid rgba(249, 115, 22, 0.25);
  border-radius: var(--radius-xl);
  padding: var(--spacing-lg) var(--spacing-md);
}

@media (min-width: 900px) {
  .et-cost-stats-inner { grid-template-columns: repeat(4, 1fr); }
}

.et-stat-card {
  text-align: center;
}

.et-stat-num {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900;
  background: var(--color-accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: var(--spacing-xs);
}

.et-stat-label {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.4;
}

/* Final CTA */
.et-final-card {
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.12), rgba(249, 115, 22, 0.02));
  border: 1px solid rgba(249, 115, 22, 0.35);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  text-align: center;
  max-width: 820px;
  margin: 0 auto;
}

.et-final-card h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.6vw, 2.4rem);
  font-weight: 800;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-sm);
}

.et-final-card p {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: var(--spacing-lg);
}

.et-final-trust {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* Toast */
.et-toast {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  color: var(--color-text-primary);
  padding: 14px 22px;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
  z-index: 10001;
  opacity: 0;
  transition: opacity 0.3s, transform 0.3s;
  font-size: var(--text-sm);
  font-weight: 600;
}

.et-toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.et-toast.success { border-color: rgba(34, 197, 94, 0.4); color: #4ade80; }
.et-toast.error { border-color: rgba(239, 68, 68, 0.4); color: #f87171; }