/* ==================== CSS Variables ==================== */
:root {
  --color-navy: #2b0d52;
  --color-violet: #7b3fe3;
  --color-teal: #6ad3c9;
  --bg-muted: #f6f5fb;
  --white: #ffffff;
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --transition-speed: 0.3s;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-navy);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ==================== Skip Link (Accessibility) ==================== */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-navy);
  color: var(--white);
  padding: 8px 16px;
  text-decoration: none;
  font-weight: 600;
  z-index: 10000;
}

.skip-link:focus {
  top: 0;
}

/* ==================== Header & Navigation ==================== */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  border-bottom: 1px solid rgba(43, 13, 82, 0.08);
}

nav {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--color-navy);
  font-weight: 700;
  font-size: 1.125rem;
}

.nav-brand img {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  align-items: center;
}

.nav-links a {
  text-decoration: none;
  color: var(--color-navy);
  font-weight: 500;
  transition: color var(--transition-speed);
}

.nav-links a:hover,
.nav-links a:focus {
  color: var(--color-violet);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1001;
}

.nav-toggle span {
  display: block;
  width: 25px;
  height: 3px;
  background: var(--color-navy);
  margin: 5px 0;
  transition: 0.3s;
}

/* Mobile Nav */
@media (max-width: 768px) {
  nav {
    padding: 0.875rem 1rem;
  }
  
  .nav-brand {
    font-size: 1rem;
  }
  
  .nav-brand img {
    width: 36px;
    height: 36px;
  }
  
  .nav-toggle {
    display: block;
  }
  
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    height: 100vh;
    width: 70%;
    max-width: 300px;
    background: var(--white);
    flex-direction: column;
    padding: 5rem 2rem 2rem;
    box-shadow: -2px 0 10px rgba(0,0,0,0.1);
    transition: right 0.3s ease;
    align-items: flex-start;
  }
  
  .nav-links.active {
    right: 0;
  }
  
  .nav-toggle.active span:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
  }
  
  .nav-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  
  .nav-toggle.active span:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
  }
}

/* ==================== Hero Section ==================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: 
    linear-gradient(135deg, rgba(43, 13, 82, 0.85) 0%, rgba(123, 63, 227, 0.85) 100%),
    url('../assets/pattern-hero.png') center center;
  background-size: cover;
  background-attachment: fixed;
  overflow: hidden;
  padding-top: 80px;
}

/* Slow Wave Animation */
.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(ellipse at 20% 50%, rgba(106, 211, 201, 0.15) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 70%, rgba(123, 63, 227, 0.15) 0%, transparent 60%);
  animation: wave-flow 50s ease-in-out infinite;
  pointer-events: none;
  z-index: 1;
}

@keyframes wave-flow {
  0%, 100% {
    transform: translate(0, 0) scale(1);
    opacity: 0.7;
  }
  25% {
    transform: translate(-5%, 3%) scale(1.08);
    opacity: 0.9;
  }
  50% {
    transform: translate(5%, -3%) scale(0.92);
    opacity: 0.8;
  }
  75% {
    transform: translate(-3%, 4%) scale(1.05);
    opacity: 0.85;
  }
}

/* Respect reduced motion preference */
@media (prefers-reduced-motion: reduce) {
  .hero::before {
    animation: none;
    opacity: 0.4;
  }
}

.hero-container {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 768px) {
  .hero-container {
    grid-template-columns: 1fr 1fr;
  }
}

.hero-content {
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(20px);
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: 0 20px 60px rgba(43, 13, 82, 0.2);
}

.hero-logo {
  width: 60px;
  height: 60px;
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 0.5rem;
  color: var(--color-navy);
}

.hero-tagline {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-violet);
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.hero-subtitle {
  font-size: 1.25rem;
  line-height: 1.5;
  color: var(--color-navy);
  font-weight: 500;
  margin-bottom: 0.75rem;
}

.hero-for {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-navy);
  opacity: 0.75;
  margin-bottom: 1.5rem;
}

.hero-bullets {
  list-style: none;
  margin-bottom: 2rem;
}

.hero-bullets li {
  padding: 0.75rem 0;
  padding-left: 2rem;
  position: relative;
  font-weight: 500;
  color: var(--color-navy);
}

.hero-bullets li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-teal);
  font-weight: 700;
  font-size: 1.25rem;
}

.hero-ctas {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-for-whom {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(43, 13, 82, 0.12);
  font-size: 0.9375rem;
  color: var(--color-navy);
  opacity: 0.75;
  font-style: italic;
  text-align: center;
}

.btn {
  display: inline-block;
  padding: 0.875rem 1.75rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: all var(--transition-speed);
  border: 2px solid transparent;
  cursor: pointer;
  font-size: 1rem;
  font-family: var(--font-family);
  text-align: center;
}

.btn-primary {
  background: var(--color-violet);
  color: var(--white);
  border-color: var(--color-violet);
}

.btn-primary:hover,
.btn-primary:focus {
  background: var(--color-navy);
  border-color: var(--color-navy);
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(43, 13, 82, 0.2);
}

.btn-secondary {
  background: transparent;
  color: var(--color-navy);
  border-color: var(--color-navy);
}

.btn-secondary:hover,
.btn-secondary:focus {
  background: var(--color-navy);
  color: var(--white);
  transform: translateY(-2px);
}

.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

/* Video Container Styles */
.video-container {
  position: relative;
  width: 100%;
  max-width: 560px;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(20px);
  border-radius: 20px;
  padding: 1.5rem;
  box-shadow: 0 30px 80px rgba(43, 13, 82, 0.4);
}

.video-container iframe {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 12px;
  display: block;
}

.video-caption {
  margin-top: 1rem;
  font-size: 0.875rem;
  color: var(--color-navy);
  opacity: 0.75;
  text-align: center;
  font-style: italic;
}

/* ==================== Main Content ==================== */
main {
  margin-top: 0;
}

section {
  padding: 5rem 1.5rem;
}

.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 3rem;
}

.section-header h2 {
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--color-navy);
}

.section-header p {
  font-size: 1.125rem;
  color: var(--color-navy);
  opacity: 0.75;
}

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

/* ==================== Compliance Banner ==================== */
.compliance-banner {
  background: linear-gradient(135deg, var(--color-navy), var(--color-violet));
  padding: 2rem 1.5rem;
}

.compliance-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  text-align: center;
}

.compliance-icon {
  font-size: 2rem;
  color: var(--color-teal);
}

.compliance-text {
  color: var(--white);
  font-size: 1.125rem;
  font-weight: 500;
}

.compliance-text strong {
  color: var(--color-teal);
  font-weight: 700;
}

/* ==================== Features Section ==================== */
.features {
  background: var(--bg-muted);
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

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

.feature-card {
  background: var(--white);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(43, 13, 82, 0.08);
  transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 40px rgba(43, 13, 82, 0.15);
}

.feature-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--color-violet), var(--color-teal));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: var(--white);
  margin-bottom: 1.5rem;
}

.feature-card h3 {
  font-size: 1.375rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--color-navy);
}

.feature-card p {
  color: var(--color-navy);
  opacity: 0.8;
  line-height: 1.6;
}

/* ==================== Trust Section ==================== */
.trust-section {
  background: var(--white);
}

.trust-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-top: 3rem;
}

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

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

.trust-card {
  background: var(--bg-muted);
  padding: 2rem;
  border-radius: 12px;
  text-align: center;
  border: 2px solid transparent;
  transition: all var(--transition-speed);
}

.trust-card:hover {
  border-color: var(--color-violet);
  transform: translateY(-3px);
}

.trust-label {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-violet);
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.trust-value {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 0.5rem;
}

.trust-subtitle {
  font-size: 0.95rem;
  color: var(--color-navy);
  opacity: 0.7;
}

/* ==================== Tech Stack Section ==================== */
.tech-stack {
  background: var(--bg-muted);
}

.tech-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 3rem;
}

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

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

.tech-item {
  background: var(--white);
  padding: 1.5rem;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(43, 13, 82, 0.08);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.tech-item strong {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-violet);
  font-weight: 600;
}

.tech-item span {
  font-size: 1rem;
  color: var(--color-navy);
  font-weight: 500;
}

/* ==================== How It Works Section ==================== */
.how-it-works {
  background: var(--white);
}

.steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-top: 3rem;
}

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

.step {
  text-align: center;
  position: relative;
}

.step-number {
  width: 60px;
  height: 60px;
  background: var(--color-violet);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto 1.5rem;
}

.step h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--color-navy);
}

.step p {
  color: var(--color-navy);
  opacity: 0.8;
  max-width: 300px;
  margin: 0 auto;
}

/* ==================== Integrations Section ==================== */
.integrations {
  background: var(--bg-muted);
}

.integrations-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
  margin-top: 2rem;
}

.integration-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem 2rem;
  background: var(--white);
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(43, 13, 82, 0.08);
  color: var(--color-navy);
  font-weight: 600;
  transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.integration-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(43, 13, 82, 0.15);
}

/* ==================== FAQ Section ==================== */
.faq {
  background: var(--white);
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid rgba(43, 13, 82, 0.1);
  padding: 1.5rem 0;
}

.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  font-family: var(--font-family);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-navy);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0;
}

.faq-question:hover {
  color: var(--color-violet);
}

.faq-icon {
  font-size: 1.5rem;
  transition: transform var(--transition-speed);
  color: var(--color-violet);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-speed);
  color: var(--color-navy);
  opacity: 0.8;
  line-height: 1.6;
}

.faq-answer p {
  padding-top: 1rem;
}

.faq-item.active .faq-answer {
  max-height: 500px;
}

/* ==================== Footer ==================== */
footer {
  background: var(--color-navy);
  color: var(--white);
  padding: 3rem 1.5rem 2rem;
}

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

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }
}

.footer-brand h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.footer-brand p {
  opacity: 0.8;
  line-height: 1.6;
  font-size: 0.95rem;
}

.footer-section h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--color-teal);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: var(--white);
  text-decoration: none;
  opacity: 0.8;
  transition: opacity var(--transition-speed);
  font-size: 0.95rem;
}

.footer-links a:hover,
.footer-links a:focus {
  opacity: 1;
  color: var(--color-teal);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  text-align: center;
  font-size: 0.9rem;
  opacity: 0.7;
}

.security-badge {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.5rem 1rem;
  background: rgba(106, 211, 201, 0.15);
  border: 1px solid var(--color-teal);
  border-radius: 6px;
  color: var(--color-teal);
  font-size: 0.875rem;
  font-weight: 600;
}

/* ==================== Demo Modal ==================== */
.modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(43, 13, 82, 0.8);
  backdrop-filter: blur(4px);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.modal-overlay.active {
  display: flex;
}

.modal {
  background: var(--white);
  border-radius: 16px;
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(43, 13, 82, 0.3);
  position: relative;
}

.modal-header {
  padding: 2rem 2rem 1rem;
  border-bottom: 1px solid rgba(43, 13, 82, 0.1);
}

.modal-header h2 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-navy);
}

.modal-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-navy);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: background var(--transition-speed);
}

.modal-close:hover,
.modal-close:focus {
  background: rgba(43, 13, 82, 0.1);
}

.modal-body {
  padding: 2rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--color-navy);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 2px solid rgba(43, 13, 82, 0.2);
  border-radius: 8px;
  font-family: var(--font-family);
  font-size: 1rem;
  transition: border-color var(--transition-speed);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-violet);
}

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

.form-error {
  color: #e53e3e;
  font-size: 0.875rem;
  margin-top: 0.25rem;
  display: none;
}

.form-group.error input,
.form-group.error textarea {
  border-color: #e53e3e;
}

.form-group.error .form-error {
  display: block;
}

.form-submit {
  width: 100%;
}

.form-success {
  display: none;
  padding: 1.5rem;
  background: rgba(106, 211, 201, 0.1);
  border: 1px solid var(--color-teal);
  border-radius: 8px;
  color: var(--color-navy);
  line-height: 1.6;
}

.form-success.active {
  display: block;
}

.form-success a {
  color: var(--color-violet);
  font-weight: 600;
  text-decoration: none;
  transition: color var(--transition-speed);
}

.form-success a:hover,
.form-success a:focus {
  color: var(--color-navy);
  text-decoration: underline;
}

/* ==================== Demo Badge ==================== */
.demo-badge {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
}

.demo-badge button {
  background: var(--color-violet);
  color: var(--white);
  border: none;
  padding: 1rem 1.5rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  box-shadow: 0 10px 30px rgba(123, 63, 227, 0.4);
  transition: all var(--transition-speed);
  font-family: var(--font-family);
}

.demo-badge button:hover,
.demo-badge button:focus {
  transform: scale(1.05);
  box-shadow: 0 15px 40px rgba(123, 63, 227, 0.5);
}

/* ==================== Responsive Adjustments ==================== */
@media (max-width: 768px) {
  /* Hero Section Mobile Optimizations */
  .hero {
    min-height: auto;
    padding-top: 70px;
    padding-bottom: 2rem;
    background-attachment: scroll;
  }
  
  .hero-container {
    padding: 1.5rem 1rem;
    gap: 2rem;
  }
  
  .hero-content {
    padding: 1.75rem 1.5rem;
    border-radius: 16px;
    margin: 0 auto;
    max-width: 100%;
  }
  
  .hero-logo {
    width: 50px;
    height: 50px;
    margin-bottom: 1.25rem;
  }
  
  .hero h1 {
    font-size: 1.875rem;
    line-height: 1.2;
    margin-bottom: 0.75rem;
  }
  
  .hero-tagline {
    font-size: 0.875rem;
    margin-bottom: 1rem;
    letter-spacing: 0.3px;
  }
  
  .hero-subtitle {
    font-size: 1.0625rem;
    line-height: 1.5;
    margin-bottom: 0.75rem;
  }
  
  .hero-for {
    font-size: 0.9375rem;
    margin-bottom: 1.25rem;
  }
  
  .hero-bullets {
    margin-bottom: 1.75rem;
  }
  
  .hero-bullets li {
    padding: 0.625rem 0;
    padding-left: 1.875rem;
    font-size: 0.9375rem;
  }
  
  .hero-bullets li::before {
    font-size: 1.125rem;
    top: 0.625rem;
  }
  
  .hero-ctas {
    gap: 0.875rem;
    flex-direction: column;
  }
  
  .hero-ctas .btn {
    width: 100%;
    padding: 0.875rem 1.5rem;
    font-size: 0.9375rem;
  }
  
  .hero-for-whom {
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    font-size: 0.875rem;
  }
  
  .hero-visual {
    padding: 0.75rem 0;
  }
  
  .video-container {
    padding: 1rem;
    border-radius: 16px;
  }
  
  .video-container iframe {
    border-radius: 10px;
  }
  
  .video-caption {
    font-size: 0.8125rem;
    margin-top: 0.875rem;
  }
  
  /* Sections Mobile Optimizations */
  section {
    padding: 3.5rem 1rem;
  }
  
  .section-header {
    margin-bottom: 2.5rem;
  }
  
  .section-header h2 {
    font-size: 1.75rem;
    margin-bottom: 0.875rem;
  }
  
  .section-header p {
    font-size: 1rem;
  }
  
  /* Compliance Banner Mobile */
  .compliance-banner {
    padding: 1.5rem 1rem;
  }
  
  .compliance-content {
    gap: 1rem;
  }
  
  .compliance-icon {
    font-size: 1.75rem;
  }
  
  .compliance-text {
    font-size: 0.9375rem;
  }
  
  /* Features Grid Mobile */
  .features-grid {
    gap: 1.5rem;
  }
  
  .feature-card {
    padding: 1.75rem 1.5rem;
  }
  
  .feature-card h3 {
    font-size: 1.25rem;
  }
  
  .feature-card p {
    font-size: 0.9375rem;
  }
  
  /* Trust Grid Mobile */
  .trust-grid {
    gap: 1.5rem;
    margin-top: 2.5rem;
  }
  
  .trust-card {
    padding: 1.5rem;
  }
  
  .trust-value {
    font-size: 1.5rem;
  }
  
  .trust-subtitle {
    font-size: 0.875rem;
  }
  
  /* Tech Grid Mobile */
  .tech-grid {
    gap: 1.25rem;
    margin-top: 2.5rem;
  }
  
  .tech-item {
    padding: 1.25rem;
  }
  
  /* Steps Grid Mobile */
  .steps-grid {
    gap: 2.5rem;
    margin-top: 2.5rem;
  }
  
  .step h3 {
    font-size: 1.25rem;
  }
  
  .step p {
    font-size: 0.9375rem;
  }
  
  /* Integrations Mobile */
  .integrations-grid {
    gap: 1rem;
    margin-top: 1.5rem;
  }
  
  .integration-item {
    padding: 1.25rem 1.5rem;
    font-size: 0.9375rem;
  }
  
  /* FAQ Mobile */
  .faq-item {
    padding: 1.25rem 0;
  }
  
  .faq-question {
    font-size: 1rem;
  }
  
  .faq-answer {
    font-size: 0.9375rem;
  }
  
  /* Footer Mobile */
  footer {
    padding: 2.5rem 1rem 1.5rem;
  }
  
  .footer-grid {
    gap: 2rem;
  }
  
  .footer-brand h3 {
    font-size: 1.125rem;
  }
  
  .footer-brand p {
    font-size: 0.875rem;
  }
  
  .security-badge {
    font-size: 0.8125rem;
    padding: 0.5rem 0.875rem;
  }
  
  /* Modal Mobile */
  .modal-overlay {
    padding: 0.75rem;
  }
  
  .modal {
    border-radius: 12px;
  }
  
  .modal-header {
    padding: 1.5rem 1.5rem 1rem;
  }
  
  .modal-header h2 {
    font-size: 1.5rem;
    padding-right: 2rem;
  }
  
  .modal-close {
    top: 1.25rem;
    right: 1.25rem;
  }
  
  .modal-body {
    padding: 1.5rem;
  }
  
  .form-group {
    margin-bottom: 1.25rem;
  }
  
  .form-group label {
    font-size: 0.9375rem;
  }
  
  .form-group input,
  .form-group textarea {
    padding: 0.6875rem;
    font-size: 0.9375rem;
  }
  
  /* Demo Badge Mobile */
  .demo-badge {
    bottom: 1.25rem;
    right: 1.25rem;
  }
  
  .demo-badge button {
    padding: 0.875rem 1.375rem;
    font-size: 0.9375rem;
    border-radius: 40px;
  }
}

/* Extra Small Devices */
@media (max-width: 375px) {
  .hero h1 {
    font-size: 1.625rem;
  }
  
  .hero-content {
    padding: 1.5rem 1.25rem;
  }
  
  .section-header h2 {
    font-size: 1.5rem;
  }
  
  .compliance-text {
    font-size: 0.875rem;
  }
}