/* ============================================
   QUANTUM WELLNESS - Main Stylesheet
   Inspired by Bellessere design
   ============================================ */

/* CSS Variables */
:root {
  /* Colors - Light Blue/Purple Theme (più chiaro e leggibile) */
  --primary-dark: #1e293b;
  --primary-blue: #334155;
  --accent-blue: #3b82f6;
  --accent-purple: #8b5cf6;
  --accent-cyan: #06b6d4;
  --accent-glow: #4f46e5;
  --text-white: #ffffff;
  --text-dark: #1e293b;
  --text-light: #334155;
  --text-muted: #64748b;
  --success-green: #10b981;
  --error-red: #ef4444;
  --bg-light: #f8fafc;
  --bg-section: #f1f5f9;
  
  /* Gradients - più chiari */
  --gradient-main: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 50%, #f1f5f9 100%);
  --gradient-card: linear-gradient(145deg, rgba(255, 255, 255, 0.9), rgba(241, 245, 249, 0.9));
  --gradient-button: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
  --gradient-glow: radial-gradient(circle, rgba(59, 130, 246, 0.15) 0%, transparent 70%);
  --gradient-hero: linear-gradient(135deg, #1e3a5f 0%, #2d4a6f 50%, #1e3a5f 100%);
  
  /* Typography */
  --font-primary: 'Montserrat', sans-serif;
  --font-display: 'Playfair Display', serif;
  
  /* Spacing */
  --section-padding: 100px 0;
  --container-width: 1200px;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  background: var(--gradient-main);
  color: var(--text-dark);
  line-height: 1.7;
  overflow-x: hidden;
  min-height: 100vh;
}

/* Container */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(59, 130, 246, 0.1);
  transition: var(--transition-normal);
}

.navbar.scrolled {
  padding: 12px 0;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.nav-container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo img {
  height: 50px;
  width: auto;
  transition: var(--transition-normal);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  color: var(--text-dark);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.5px;
  transition: var(--transition-fast);
  position: relative;
}

.nav-links a:not(.btn-nav)::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-button);
  transition: var(--transition-normal);
}

.nav-links a:not(.btn-nav):hover::after {
  width: 100%;
}

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

.btn-nav {
  background: var(--gradient-button);
  padding: 10px 24px;
  border-radius: 30px;
  font-weight: 600;
  transition: var(--transition-normal);
}

.btn-nav:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(59, 130, 246, 0.3);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-dark);
  font-size: 24px;
  cursor: pointer;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 120px 24px 60px;
  text-align: center;
  overflow: hidden;
  background: var(--gradient-hero);
}

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

.hero-orbs {
  position: absolute;
  inset: 0;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.6;
  animation: float 8s ease-in-out infinite;
}

.orb-1 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.5) 0%, transparent 70%);
  top: 10%;
  left: 20%;
  animation-delay: 0s;
}

.orb-2 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.4) 0%, transparent 70%);
  top: 30%;
  right: 10%;
  animation-delay: -3s;
}

.orb-3 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.3) 0%, transparent 70%);
  bottom: 20%;
  left: 30%;
  animation-delay: -5s;
}

@keyframes float {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-30px) scale(1.05); }
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
}

.hero-logo-container {
  margin-bottom: 40px;
}

.hero-logo {
  width: 200px;
  height: auto;
  animation: pulse-glow 3s ease-in-out infinite;
}

@keyframes pulse-glow {
  0%, 100% { 
    filter: drop-shadow(0 0 20px rgba(59, 130, 246, 0.3));
    transform: scale(1);
  }
  50% { 
    filter: drop-shadow(0 0 40px rgba(139, 92, 246, 0.5));
    transform: scale(1.02);
  }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 400;
  color: var(--text-white);
  margin-bottom: 24px;
  line-height: 1.2;
}

.highlight {
  background: var(--gradient-button);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 700px;
  margin: 0 auto 40px;
  line-height: 1.8;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--gradient-button);
  color: var(--text-white);
  padding: 16px 40px;
  border-radius: 50px;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition-normal);
  border: none;
  cursor: pointer;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 50px rgba(59, 130, 246, 0.4);
}

.btn-primary i {
  transition: var(--transition-fast);
}

.btn-primary:hover i {
  transform: translateX(5px);
}

.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  animation: bounce 2s ease-in-out infinite;
}

.mouse {
  width: 24px;
  height: 40px;
  border: 2px solid rgba(255, 255, 255, 0.6);
  border-radius: 12px;
  position: relative;
}

.wheel {
  width: 4px;
  height: 8px;
  background: rgba(255, 255, 255, 0.6);
  border-radius: 2px;
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  animation: scroll 2s ease-in-out infinite;
}

@keyframes scroll {
  0%, 100% { opacity: 1; transform: translateX(-50%) translateY(0); }
  50% { opacity: 0.3; transform: translateX(-50%) translateY(10px); }
}

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

.scroll-indicator span {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.6);
  letter-spacing: 2px;
  text-transform: uppercase;
}

/* ============================================
   SECTION STYLES
   ============================================ */
section {
  padding: var(--section-padding);
  position: relative;
}

.section-badge {
  display: inline-block;
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.3);
  padding: 8px 20px;
  border-radius: 30px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent-blue);
  margin-bottom: 20px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  color: var(--text-dark);
  margin-bottom: 20px;
  text-align: center;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-light);
  text-align: center;
  max-width: 600px;
  margin: 0 auto 60px;
}

/* ============================================
   LIFESTYLE SECTION
   ============================================ */
.lifestyle {
  text-align: center;
}

.lifestyle-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin: 60px 0;
}

.lifestyle-card {
  background: var(--gradient-card);
  border: 1px solid rgba(59, 130, 246, 0.15);
  border-radius: 20px;
  padding: 40px 30px;
  text-align: left;
  transition: var(--transition-normal);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.lifestyle-card:hover {
  transform: translateY(-5px);
  border-color: rgba(59, 130, 246, 0.3);
  box-shadow: 0 20px 60px rgba(59, 130, 246, 0.1);
}

.card-icon {
  width: 60px;
  height: 60px;
  background: rgba(59, 130, 246, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.card-icon i {
  font-size: 24px;
  color: var(--accent-blue);
}

.belief .card-icon {
  background: rgba(239, 68, 68, 0.1);
}

.belief .card-icon i {
  color: var(--error-red);
}

.lifestyle-card h3 {
  font-size: 1.3rem;
  color: var(--text-dark);
  margin-bottom: 16px;
  font-weight: 600;
}

.lifestyle-card ul {
  list-style: none;
}

.lifestyle-card li {
  color: var(--text-light);
  padding: 8px 0;
  padding-left: 20px;
  position: relative;
}

.lifestyle-card li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--accent-blue);
}

.lifestyle-card p {
  color: var(--text-light);
  line-height: 1.8;
}

.lifestyle-statement {
  margin-top: 60px;
  padding: 60px 40px;
  background: var(--gradient-card);
  border: 1px solid rgba(139, 92, 246, 0.2);
  border-radius: 30px;
  position: relative;
  overflow: hidden;
}

.lifestyle-statement::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-glow);
  opacity: 0.5;
}

.statement-content {
  position: relative;
  z-index: 1;
}

.lifestyle-statement h3 {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--text-dark);
  margin-bottom: 16px;
}

.brand-name {
  background: var(--gradient-button);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.tagline {
  font-size: 1.3rem;
  color: var(--text-light);
}

.tagline strong {
  color: var(--text-dark);
}

/* ============================================
   TECHNOLOGY SECTION
   ============================================ */
.technology {
  background: var(--bg-section);
  text-align: center;
}

.tech-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin: 60px 0;
  text-align: left;
}

.tech-image {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
}

.image-glow {
  position: absolute;
  inset: -20%;
  background: var(--gradient-glow);
  z-index: 0;
}

.tech-image img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: auto;
  border-radius: 20px;
  border: 1px solid rgba(59, 130, 246, 0.2);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.tech-text p {
  color: var(--text-light);
  font-size: 1.1rem;
  margin-bottom: 16px;
  line-height: 1.8;
}

.tech-text strong {
  color: var(--accent-blue);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 24px;
  margin: 60px 0;
}

.benefit-card {
  background: var(--gradient-card);
  border: 1px solid rgba(59, 130, 246, 0.15);
  border-radius: 16px;
  padding: 30px 20px;
  text-align: center;
  transition: var(--transition-normal);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.benefit-card:hover {
  transform: translateY(-5px);
  border-color: rgba(59, 130, 246, 0.3);
}

.benefit-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(139, 92, 246, 0.2));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.benefit-icon i {
  font-size: 24px;
  background: var(--gradient-button);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.benefit-card h4 {
  color: var(--text-dark);
  font-size: 1rem;
  margin-bottom: 8px;
  font-weight: 600;
}

.benefit-card p {
  color: var(--text-light);
  font-size: 0.9rem;
}

.tech-highlight {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 16px;
  padding: 30px 40px;
  margin: 40px 0;
}

.tech-highlight p {
  color: var(--text-light);
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.tech-highlight i {
  color: var(--success-green);
  margin-right: 10px;
}

.tech-highlight .emphasis {
  color: var(--text-dark);
  font-weight: 600;
  font-size: 1.2rem;
}

.science-badges {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
  margin-top: 60px;
}

.badge-item {
  text-align: center;
}

.badge-number {
  display: block;
  font-size: 3rem;
  font-weight: 700;
  background: var(--gradient-button);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.badge-label {
  font-size: 0.9rem;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 2px;
}

/* ============================================
   TESTIMONIALS SECTION
   ============================================ */
.testimonials {
  text-align: center;
}

.testimonials-content {
  max-width: 800px;
  margin: 0 auto;
}

.testimonial-main {
  font-size: 1.3rem;
  color: var(--text-light);
  margin: 40px 0;
  line-height: 1.8;
}

.testimonial-main strong {
  color: var(--text-dark);
}

.testimonial-points {
  display: flex;
  flex-direction: column;
  gap: 30px;
  margin: 50px 0;
  text-align: left;
}

.point {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  background: var(--gradient-card);
  border: 1px solid rgba(59, 130, 246, 0.15);
  border-radius: 16px;
  padding: 24px;
  transition: var(--transition-normal);
}

.point:hover {
  border-color: rgba(59, 130, 246, 0.3);
}

.point i {
  font-size: 24px;
  color: var(--accent-blue);
  margin-top: 4px;
}

.point strong {
  color: var(--text-dark);
  display: block;
  margin-bottom: 8px;
}

.point p {
  color: var(--text-light);
  margin: 0;
}

.testimonial-quote {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(59, 130, 246, 0.1));
  border: 1px solid rgba(139, 92, 246, 0.2);
  border-radius: 24px;
  padding: 50px 40px;
  margin-top: 50px;
  position: relative;
}

.testimonial-quote::before {
  content: '"';
  position: absolute;
  top: 20px;
  left: 30px;
  font-size: 80px;
  font-family: var(--font-display);
  color: rgba(139, 92, 246, 0.2);
  line-height: 1;
}

.testimonial-quote blockquote {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-style: italic;
  color: var(--text-light);
  margin-bottom: 24px;
}

.quote-emphasis {
  font-size: 1.3rem;
  color: var(--text-dark);
}

.quote-emphasis strong {
  background: var(--gradient-button);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.quote-footer {
  color: var(--text-light);
  font-size: 1rem;
  margin-top: 16px;
}

/* ============================================
   JOURNEY SECTION
   ============================================ */
.journey {
  background: var(--bg-section);
  text-align: center;
}

.journey-timeline {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin: 60px 0;
}

.journey-step {
  background: var(--gradient-card);
  border: 1px solid rgba(59, 130, 246, 0.15);
  border-radius: 20px;
  padding: 40px 30px;
  text-align: left;
  transition: var(--transition-normal);
  position: relative;
}

.journey-step:hover {
  transform: translateY(-5px);
  border-color: rgba(59, 130, 246, 0.3);
}

.step-number {
  font-size: 3rem;
  font-weight: 800;
  background: var(--gradient-button);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.5;
  margin-bottom: 16px;
}

.step-content h4 {
  color: var(--text-dark);
  font-size: 1.2rem;
  margin-bottom: 12px;
  font-weight: 600;
}

.step-content p {
  color: var(--text-light);
  font-size: 0.95rem;
  line-height: 1.7;
}

.journey-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 50px;
  padding: 20px 40px;
  max-width: 700px;
  margin: 0 auto;
}

.journey-note i {
  color: #fbbf24;
  font-size: 24px;
}

.journey-note p {
  color: var(--text-light);
  margin: 0;
}

.journey-note strong {
  color: var(--text-dark);
}

/* ============================================
   BENEFITS SECTION
   ============================================ */
.benefits {
  text-align: center;
}

.benefits-showcase {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 60px;
}

.benefit-box {
  background: var(--gradient-card);
  border: 1px solid rgba(59, 130, 246, 0.15);
  border-radius: 20px;
  padding: 40px 30px;
  transition: var(--transition-normal);
}

.benefit-box:hover {
  transform: translateY(-8px);
  border-color: rgba(59, 130, 246, 0.3);
  box-shadow: 0 30px 60px rgba(59, 130, 246, 0.15);
}

.benefit-icon-large {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(139, 92, 246, 0.2));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
}

.benefit-icon-large i {
  font-size: 32px;
  background: var(--gradient-button);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.benefit-box h4 {
  color: var(--text-dark);
  font-size: 1.2rem;
  margin-bottom: 12px;
  font-weight: 600;
}

.benefit-box p {
  color: var(--text-light);
}

/* ============================================
   QUALIFICATION SECTION
   ============================================ */
.qualification {
  background: var(--bg-section);
  text-align: center;
}

.qualification-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
  margin: 60px 0;
}

.qual-card {
  border-radius: 20px;
  padding: 40px 30px;
  text-align: left;
}

.qual-card.for-you {
  background: linear-gradient(145deg, rgba(16, 185, 129, 0.1), rgba(16, 185, 129, 0.02));
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.qual-card.not-for-you {
  background: linear-gradient(145deg, rgba(239, 68, 68, 0.1), rgba(239, 68, 68, 0.02));
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.qual-card h3 {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-dark);
  font-size: 1.3rem;
  margin-bottom: 24px;
}

.for-you h3 i {
  color: var(--success-green);
}

.not-for-you h3 i {
  color: var(--error-red);
}

.qual-card ul {
  list-style: none;
}

.qual-card li {
  padding: 12px 0;
  padding-left: 28px;
  position: relative;
  color: var(--text-light);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.qual-card li:last-child {
  border-bottom: none;
}

.for-you li::before {
  content: '\f00c';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  left: 0;
  color: var(--success-green);
}

.not-for-you li::before {
  content: '\f00d';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  left: 0;
  color: var(--error-red);
}

.qualification-footer {
  max-width: 700px;
  margin: 0 auto;
}

.qualification-footer p {
  color: var(--text-light);
  font-size: 1.1rem;
  line-height: 1.8;
}

.qualification-footer strong {
  color: var(--accent-blue);
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact {
  text-align: center;
  padding-bottom: 60px;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contact-text {
  text-align: left;
}

.contact-text h2 {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--text-dark);
  margin-bottom: 16px;
}

.contact-text h3 {
  font-size: 1.5rem;
  color: var(--text-light);
  margin-bottom: 24px;
  font-weight: 400;
}

.contact-text p {
  color: var(--text-light);
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 16px;
}

.contact-emphasis {
  color: var(--text-dark) !important;
  font-size: 1.2rem !important;
  margin-top: 24px;
}

.contact-form-wrapper {
  background: white;
  border: 1px solid rgba(59, 130, 246, 0.15);
  border-radius: 24px;
  padding: 40px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  text-align: left;
}

.form-group label {
  display: block;
  color: var(--text-light);
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  background: var(--bg-light);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 12px;
  padding: 14px 18px;
  color: var(--text-dark);
  font-family: var(--font-primary);
  font-size: 1rem;
  transition: var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-light);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.checkbox-group input[type="checkbox"] {
  width: auto;
  margin-top: 4px;
  accent-color: var(--accent-blue);
}

.checkbox-group label {
  margin-bottom: 0;
  font-size: 0.85rem;
  color: var(--text-light);
}

.checkbox-group a {
  color: var(--accent-blue);
  text-decoration: none;
}

.checkbox-group a:hover {
  text-decoration: underline;
}

.btn-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: var(--gradient-button);
  color: var(--text-dark);
  padding: 16px 40px;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: var(--transition-normal);
  margin-top: 10px;
}

.btn-submit:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 50px rgba(59, 130, 246, 0.4);
}

.btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.form-success {
  text-align: center;
  padding: 40px;
}

.form-success i {
  font-size: 60px;
  color: var(--success-green);
  margin-bottom: 20px;
}

.form-success h4 {
  color: var(--text-dark);
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.form-success p {
  color: var(--text-light);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--gradient-hero);
  border-top: 1px solid rgba(59, 130, 246, 0.2);
  padding: 60px 0 30px;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 30px;
  padding-bottom: 30px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 16px;
}

.footer-logo {
  height: 60px;
  width: auto;
}

.footer-tagline {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  gap: 30px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition-fast);
}

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

.footer-social {
  display: flex;
  gap: 16px;
}

.footer-social a {
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: var(--transition-normal);
}

.footer-social a:hover {
  background: var(--gradient-button);
  border-color: transparent;
  color: var(--text-white);
  transform: translateY(-3px);
}

.footer-bottom {
  padding-top: 30px;
  text-align: center;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.85rem;
  margin-bottom: 8px;
}

.footer-disclaimer {
  font-size: 0.8rem !important;
  opacity: 0.7;
}

/* ============================================
   MOBILE MENU
   ============================================ */
.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 300px;
  height: 100vh;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px);
  z-index: 1001;
  padding: 30px;
  display: flex;
  flex-direction: column;
  transition: var(--transition-normal);
}

.mobile-menu.active {
  right: 0;
}

.mobile-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 40px;
}

.mobile-menu-header img {
  height: 40px;
}

.close-menu {
  background: none;
  border: none;
  color: var(--text-dark);
  font-size: 24px;
  cursor: pointer;
}

.mobile-menu-links {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.mobile-menu-links a {
  color: var(--text-dark);
  text-decoration: none;
  font-size: 1.1rem;
  padding: 12px 0;
  border-bottom: 1px solid rgba(59, 130, 246, 0.1);
  transition: var(--transition-fast);
}

.mobile-menu-links a:hover {
  color: var(--text-dark);
  padding-left: 10px;
}

.btn-mobile {
  background: var(--gradient-button);
  text-align: center;
  border-radius: 50px;
  padding: 16px !important;
  margin-top: 20px;
  border: none !important;
}

/* Mobile Menu Overlay */
.menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
}

.menu-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1024px) {
  .tech-intro {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .tech-image {
    max-width: 500px;
    margin: 0 auto;
  }

  .tech-text {
    text-align: center;
  }

  .contact-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .contact-text {
    text-align: center;
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 60px 0;
  }

  .nav-links {
    display: none;
  }

  .mobile-menu-btn {
    display: block;
  }

  .hero {
    padding: 100px 20px 40px;
  }

  .hero-logo {
    width: 150px;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .btn-primary {
    padding: 14px 30px;
    font-size: 14px;
  }

  .scroll-indicator {
    display: none;
  }

  .section-title {
    font-size: 1.8rem;
  }

  .lifestyle-grid {
    grid-template-columns: 1fr;
  }

  .lifestyle-statement h3 {
    font-size: 1.8rem;
  }

  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .science-badges {
    gap: 20px;
  }

  .badge-number {
    font-size: 2rem;
  }

  .testimonial-quote {
    padding: 30px 20px;
  }

  .testimonial-quote blockquote {
    font-size: 1.2rem;
  }

  .journey-timeline {
    grid-template-columns: 1fr;
  }

  .qualification-grid {
    grid-template-columns: 1fr;
  }

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

  .contact-form-wrapper {
    padding: 30px 20px;
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
  }

  .footer-brand {
    flex-direction: column;
  }

  .footer-links {
    flex-wrap: wrap;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .benefits-grid {
    grid-template-columns: 1fr;
  }

  .benefit-card {
    padding: 20px 15px;
  }

  .contact-text h2 {
    font-size: 1.8rem;
  }

  .contact-text h3 {
    font-size: 1.2rem;
  }

  .journey-note {
    flex-direction: column;
    text-align: center;
    padding: 20px;
  }
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

.fade-in-up {
  animation: fadeInUp 0.6s ease forwards;
}

.fade-in {
  animation: fadeIn 0.6s ease forwards;
}

/* Scroll animations */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

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

/* ============================================
   PRIVACY POLICY PAGE
   ============================================ */
.privacy-page {
  padding: 140px 0 80px;
  min-height: 100vh;
  background: var(--bg-light);
}

.privacy-page h1 {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--text-dark);
  margin-bottom: 10px;
}

.privacy-page .last-update {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 40px;
}

.privacy-content {
  background: white;
  border-radius: 20px;
  padding: 50px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  border: 1px solid rgba(59, 130, 246, 0.1);
}

.privacy-content h2 {
  font-size: 1.3rem;
  color: var(--text-dark);
  margin: 30px 0 15px;
  padding-bottom: 10px;
  border-bottom: 2px solid rgba(59, 130, 246, 0.1);
}

.privacy-content h2:first-child {
  margin-top: 0;
}

.privacy-content p {
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 15px;
}

.privacy-content ul {
  margin: 15px 0;
  padding-left: 25px;
}

.privacy-content li {
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 8px;
}

.privacy-content a {
  color: var(--accent-blue);
  text-decoration: none;
}

.privacy-content a:hover {
  text-decoration: underline;
}

.privacy-content strong {
  color: var(--text-dark);
}

.privacy-back {
  margin-top: 40px;
  text-align: center;
}

.privacy-back .btn-primary {
  display: inline-flex;
  flex-direction: row-reverse;
  gap: 10px;
}

@media (max-width: 768px) {
  .privacy-page {
    padding: 120px 0 60px;
  }

  .privacy-page h1 {
    font-size: 1.8rem;
  }

  .privacy-content {
    padding: 30px 20px;
  }
}