/* ===== CSS VARIABLES ===== */
:root {
  /* Colors inspired by GameScan icon */
  --primary-red: #E53935;
  --primary-red-light: #FF5722;
  --primary-red-dark: #C62828;
  --dark-teal: #1B3B36;
  --dark-teal-light: #2E5951;
  --dark-teal-dark: #0D1F1C;
  --white: #FFFFFF;
  --light-gray: #F5F5F5;
  --medium-gray: #9E9E9E;
  --dark-gray: #424242;
  --black: #212121;

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--primary-red) 0%, var(--primary-red-light) 100%);
  --gradient-hero: linear-gradient(135deg, var(--dark-teal) 0%, var(--dark-teal-dark) 100%);
  --gradient-card: linear-gradient(145deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);

  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 0.75rem;
  --spacing-base: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-4xl: 6rem;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-base: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);

  /* Transitions */
  --transition-fast: 0.15s ease-in-out;
  --transition-base: 0.3s ease-in-out;
  --transition-slow: 0.5s ease-in-out;

  /* Border radius */
  --radius-sm: 0.375rem;
  --radius-base: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
}

/* ===== RESET & BASE STYLES ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  line-height: 1.6;
  color: var(--dark-gray);
  background-color: var(--white);
  overflow-x: hidden;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--black);
}

.section-title {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  text-align: center;
  margin-bottom: var(--spacing-lg);
  color: var(--black);
}

.section-description {
  font-size: var(--font-size-lg);
  text-align: center;
  color: var(--medium-gray);
  max-width: 600px;
  margin: 0 auto;
}

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  z-index: 1000;
  transition: var(--transition-base);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  text-decoration: none;
}

.logo-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-base);
}

.logo-text {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--black);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
}

.nav-link {
  text-decoration: none;
  color: var(--dark-gray);
  font-weight: 500;
  transition: var(--transition-fast);
}

.nav-link:hover {
  color: var(--primary-red);
}

.cta-nav {
  background: var(--gradient-primary);
  color: var(--white) !important;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-base);
  font-weight: 600;
  transition: var(--transition-base);
}

.cta-nav:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* ===== HERO SECTION ===== */
.hero {
  background: var(--gradient-hero);
  color: var(--white);
  padding: calc(70px + var(--spacing-4xl)) var(--spacing-lg) var(--spacing-4xl);
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-4xl);
  align-items: center;
}

.hero-content {
  max-width: 500px;
}

.hero-title {
  font-size: var(--font-size-5xl);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: var(--spacing-lg);
  color: var(--white);
}

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

.hero-description {
  font-size: var(--font-size-lg);
  line-height: 1.6;
  margin-bottom: var(--spacing-2xl);
  color: rgba(255, 255, 255, 0.9);
}

.hero-cta {
  margin-bottom: var(--spacing-2xl);
}

.cta-primary {
  background: var(--gradient-primary);
  color: var(--white);
  border: none;
  padding: var(--spacing-lg);
  border-radius: var(--radius-xl);
  font-size: var(--font-size-lg);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-base);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-base);
  min-width: 240px;
}

.cta-icon {
  width: 20px;
  height: 20px;
  color: var(--white);
  flex-shrink: 0;
}

.cta-text-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
}

.cta-primary:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
}

.cta-subtitle {
  font-size: var(--font-size-sm);
  font-weight: 400;
  opacity: 0.9;
}

.hero-features {
  display: flex;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
}

.hero-feature {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.8);
}

.hero-feature-icon {
  width: 20px;
  height: 20px;
  color: rgba(255, 255, 255, 0.9);
}

.bgg-icon {
  width: 20px;
  height: 20px;
  object-fit: contain;
}

/* ===== HERO VISUAL ===== */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.phone-mockup {
  width: 280px;
  height: 560px;
  background: var(--black);
  border-radius: 2rem;
  padding: 1rem;
  position: relative;
  box-shadow: var(--shadow-xl);
}

.phone-screen {
  width: 100%;
  height: 100%;
  background: var(--dark-teal) url('./boardgames.jpg') center/cover;
  border-radius: 1.5rem;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.app-header {
  display: flex;
  align-items: center;
  padding: var(--spacing-base) var(--spacing-lg);
  gap: var(--spacing-sm);
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(10px);
}

.app-icon {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
}

.app-title {
  color: var(--white);
  font-weight: 600;
  font-size: var(--font-size-base);
}

.app-preview {
  width: 100%;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  background: rgba(0, 0, 0, 0.3);
}

.scanner-ui {
  width: 200px;
  height: 200px;
  border: 3px solid var(--primary-red);
  border-radius: var(--radius-lg);
  position: relative;
  animation: scanPulse 2s ease-in-out infinite;
  cursor: pointer;
  transition: var(--transition-base);
}

.scanner-ui:hover {
  border-color: #2196F3;
  animation: scanPulseBlue 1s ease-in-out infinite;
  transform: scale(1.02);
}

.scan-frame {
  width: 100%;
  height: 100%;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-base);
}

.scan-line {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--primary-red);
  box-shadow: 0 0 20px var(--primary-red);
  animation: scanLine 2s ease-in-out infinite;
  transition: var(--transition-base);
}

.scanner-ui:hover .scan-line {
  background: #2196F3;
  box-shadow: 0 0 20px #2196F3;
  animation: scanLineBlue 1s ease-in-out infinite;
}

@keyframes scanPulse {
  0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(229, 57, 53, 0.7); }
  50% { transform: scale(1.05); box-shadow: 0 0 0 10px rgba(229, 57, 53, 0); }
}

@keyframes scanPulseBlue {
  0%, 100% { transform: scale(1.02); box-shadow: 0 0 0 0 rgba(33, 150, 243, 0.7); }
  50% { transform: scale(1.07); box-shadow: 0 0 0 10px rgba(33, 150, 243, 0); }
}

@keyframes scanLine {
  0% { transform: translateY(0); }
  100% { transform: translateY(194px); }
}

@keyframes scanLineBlue {
  0% { transform: translateY(0); }
  100% { transform: translateY(194px); }
}

/* ===== FEATURES SECTION ===== */
.features {
  padding: var(--spacing-4xl) var(--spacing-lg);
  background: var(--light-gray);
}

.features-container {
  max-width: 1200px;
  margin: 0 auto;
}

.features-header {
  text-align: center;
  margin-bottom: var(--spacing-4xl);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-2xl);
  max-width: 1000px;
  margin: 0 auto;
}

.feature-card {
  background: var(--white);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-base);
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transition: var(--transition-base);
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-icon {
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.feature-icon svg {
  width: 24px;
  height: 24px;
  color: var(--white);
}

.feature-icon svg[fill="currentColor"] {
  color: var(--white);
}

.bgg-icon-large {
  width: 32px;
  height: 32px;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

.bgg-fallback {
  width: 24px;
  height: 24px;
  color: var(--white);
}

.feature-title {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-base);
  color: var(--black);
}

.feature-description {
  color: var(--medium-gray);
  line-height: 1.6;
}

/* ===== HOW IT WORKS SECTION ===== */
.how-it-works {
  padding: var(--spacing-4xl) var(--spacing-lg);
  background: var(--white);
}

.how-it-works-container {
  max-width: 900px;
  margin: 0 auto;
}

.how-it-works-header {
  text-align: center;
  margin-bottom: var(--spacing-4xl);
}

.steps-container {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.step {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
  padding: var(--spacing-xl);
  background: var(--light-gray);
  border-radius: var(--radius-xl);
  position: relative;
}

.step-number {
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xl);
  font-weight: 700;
  flex-shrink: 0;
}

.step-content {
  flex: 1;
}

.step-title {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-sm);
  color: var(--black);
}

.step-description {
  color: var(--medium-gray);
  line-height: 1.6;
}

/* ===== SOCIAL PROOF SECTION ===== */
.social-proof {
  padding: var(--spacing-4xl) var(--spacing-lg);
  background: var(--gradient-hero);
  color: var(--white);
}

.social-proof-container {
  max-width: 1200px;
  margin: 0 auto;
}

.social-proof-header {
  text-align: center;
  margin-bottom: var(--spacing-4xl);
}

.social-proof-header .section-title {
  color: var(--white);
}

.testimonials {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-4xl);
}

.testimonial {
  background: var(--gradient-card);
  backdrop-filter: blur(10px);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.testimonial-content {
  margin-bottom: var(--spacing-lg);
}

.testimonial-content p {
  font-style: italic;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.9);
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--spacing-base);
}

.author-avatar {
  width: 50px;
  height: 50px;
  background: var(--gradient-primary);
  border-radius: 50%;
}

.author-name {
  font-weight: 600;
  color: var(--white);
}

.author-role {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.7);
}

.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--spacing-2xl);
  text-align: center;
}

.stat-number {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  color: var(--white);
  margin-bottom: var(--spacing-xs);
}

.stat-label {
  font-size: var(--font-size-base);
  color: rgba(255, 255, 255, 0.8);
}

/* ===== FAQ SECTION ===== */
.faq {
  padding: var(--spacing-4xl) var(--spacing-lg);
  background: var(--light-gray);
}

.faq-container {
  max-width: 900px;
  margin: 0 auto;
}

.faq-header {
  text-align: center;
  margin-bottom: var(--spacing-4xl);
}

.faq-grid {
  display: grid;
  gap: var(--spacing-xl);
}

.faq-item {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: var(--spacing-2xl);
  box-shadow: var(--shadow-base);
  transition: var(--transition-base);
}

.faq-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.faq-question {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--black);
  margin-bottom: var(--spacing-base);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.faq-answer {
  color: var(--medium-gray);
  line-height: 1.6;
}

.faq-answer p {
  margin: 0;
}

/* ===== FINAL CTA SECTION ===== */
.final-cta {
  padding: var(--spacing-4xl) var(--spacing-lg);
  background: var(--light-gray);
}

.final-cta-container {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.final-cta-title {
  font-size: var(--font-size-4xl);
  margin-bottom: var(--spacing-lg);
  color: var(--black);
}

.final-cta-description {
  font-size: var(--font-size-lg);
  color: var(--medium-gray);
  margin-bottom: var(--spacing-2xl);
}

.download-buttons {
  display: flex;
  gap: var(--spacing-lg);
  justify-content: center;
  margin-bottom: var(--spacing-lg);
  flex-wrap: wrap;
}

.download-btn {
  display: flex;
  align-items: center;
  gap: var(--spacing-base);
  padding: var(--spacing-lg) var(--spacing-xl);
  background: var(--white);
  border: 2px solid var(--primary-red);
  border-radius: var(--radius-xl);
  text-decoration: none;
  transition: var(--transition-base);
  cursor: pointer;
  font-family: var(--font-family);
}

.download-btn:hover {
  background: var(--gradient-primary);
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.download-btn-icon {
  width: 24px;
  height: 24px;
  color: var(--primary-red);
}

.download-btn-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.download-label {
  font-size: var(--font-size-sm);
  color: var(--medium-gray);
}

.download-platform {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--black);
}

.download-btn:hover .download-label,
.download-btn:hover .download-platform {
  color: var(--white);
}

.download-btn:hover .download-btn-icon {
  color: var(--white);
}

.free-notice {
  font-size: var(--font-size-sm);
  color: var(--medium-gray);
}

/* ===== DONATION BUTTON STYLES ===== */
.donate-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-base) var(--spacing-lg);
  background: rgba(233, 30, 99, 0.1);
  border: 2px solid #E91E63;
  border-radius: var(--radius-xl);
  color: #E91E63;
  text-decoration: none;
  font-family: var(--font-family);
  font-weight: 600;
  font-size: var(--font-size-sm);
  transition: var(--transition-base);
  cursor: pointer;
  margin: var(--spacing-sm) 0;
}

.donate-btn:hover {
  background: #E91E63;
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.donate-icon {
  width: 18px;
  height: 18px;
  color: currentColor;
  flex-shrink: 0;
}

.donate-text {
  font-size: var(--font-size-sm);
  font-weight: 600;
}

/* Hero section specific donate button */
.hero .donate-btn {
  background: transparent;
  border-color: #F48FB1;
  color: #F48FB1;
  backdrop-filter: blur(10px);
}

.hero .donate-btn:hover {
  background: #E91E63;
  color: var(--white);
  border-color: #E91E63;
}

/* Hero donate section positioning */
.hero-donate-section {
  margin-top: var(--spacing-lg);
  text-align: left;
}

@media (max-width: 768px) {
  .hero-donate-section {
    text-align: center;
  }
}

/* Donation link in FAQ */
.donation-link {
  color: #E91E63;
  text-decoration: none;
  font-weight: 600;
  border-bottom: 2px solid transparent;
  transition: var(--transition-fast);
}

.donation-link:hover {
  color: #C2185B;
  border-bottom-color: #E91E63;
}

/* Final CTA donate section */
.final-cta-donate-section {
  text-align: center;
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

/* ===== FOOTER ===== */
.footer {
  background: var(--black);
  color: var(--white);
  padding: var(--spacing-4xl) var(--spacing-lg) var(--spacing-xl);
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--spacing-4xl);
}

.footer-brand .logo-text {
  color: var(--white);
}

.footer-description {
  margin-top: var(--spacing-base);
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--spacing-2xl);
}

.footer-title {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-base);
  color: var(--white);
}

.footer-link {
  display: block;
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  margin-bottom: var(--spacing-sm);
  transition: var(--transition-fast);
}

.footer-link:hover {
  color: var(--primary-red);
}

.footer-bottom {
  margin-top: var(--spacing-2xl);
  padding-top: var(--spacing-xl);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
}

.footer-copyright {
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--font-size-sm);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
  /* Navigation */
  .nav-links {
    display: none;
  }

  /* Hero */
  .hero {
    padding: calc(70px + var(--spacing-xl)) var(--spacing-base) var(--spacing-xl);
  }

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

  .hero-title {
    font-size: var(--font-size-3xl);
    line-height: 1.1;
  }

  .hero-description {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-xl);
  }

  /* CTA Button */
  .hero-cta {
    display: flex;
    justify-content: center;
  }

  .cta-primary {
    width: 100%;
    max-width: 300px;
    padding: var(--spacing-lg) var(--spacing-xl);
    font-size: var(--font-size-lg);
    min-height: 64px;
  }

  .cta-icon {
    width: 22px;
    height: 22px;
  }

  /* Hero Features */
  .hero-features {
    gap: var(--spacing-base);
    justify-content: center;
    max-width: 320px;
    margin: 0 auto;
  }

  .hero-feature {
    flex: 1;
    min-width: 90px;
    text-align: center;
  }

  .hero-feature-icon {
    width: 18px;
    height: 18px;
  }

  .phone-mockup {
    width: 220px;
    height: 440px;
    margin: var(--spacing-lg) auto;
  }

  .scanner-ui {
    width: 140px;
    height: 140px;
  }

  /* Fix scan line animation for mobile */
  @keyframes scanLine {
    0% { transform: translateY(0); }
    100% { transform: translateY(110px); }
  }

  @keyframes scanLineBlue {
    0% { transform: translateY(0); }
    100% { transform: translateY(110px); }
  }

  /* Sections */
  .features,
  .how-it-works,
  .social-proof,
  .faq,
  .final-cta {
    padding: var(--spacing-3xl) var(--spacing-lg);
  }

  /* FAQ Mobile */
  .faq-item {
    padding: var(--spacing-lg);
  }

  .faq-question {
    font-size: var(--font-size-lg);
  }

  .section-title {
    font-size: var(--font-size-2xl);
  }

  /* Features */
  .features-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  /* How it works */
  .step {
    flex-direction: column;
    text-align: center;
  }

  /* Testimonials */
  .testimonials {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  /* Stats */
  .stats {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Download buttons */
  .download-buttons {
    flex-direction: column;
    align-items: center;
  }

  .download-btn {
    width: 100%;
    max-width: 300px;
    justify-content: center;
  }

  /* Footer */
  .footer-container {
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
    text-align: center;
  }

  .footer-links {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: var(--font-size-3xl);
  }

  .final-cta-title {
    font-size: var(--font-size-3xl);
  }

  .phone-mockup {
    width: 200px;
    height: 400px;
  }

  .scanner-ui {
    width: 120px;
    height: 120px;
  }
}

/* ===== ACCESSIBILITY ===== */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Focus styles */
*:focus-visible {
  outline: 2px solid var(--primary-red);
  outline-offset: 2px;
}

/* ===== UTILITY CLASSES ===== */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}