:root {
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --primary-light: #eff6ff;
  --accent: #0ea5e9;
  --success: #10b981;
  --danger: #ef4444;
  --warning: #f59e0b;
  --dark: #0f172a;
  --slate: #334155;
  --muted: #64748b;
  --light: #f8fafc;
  --border: #e2e8f0;
  --white: #ffffff;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 20px 25px -5px rgba(15, 23, 42, 0.1), 0 8px 10px -6px rgba(15, 23, 42, 0.05);
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

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

html {
  scroll-behavior: smooth;
  font-family: var(--font-sans);
  color: var(--dark);
  background-color: var(--light);
  line-height: 1.6;
}

body {
  overflow-x: hidden;
  background-color: #fbfcfe;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

ul {
  list-style: none;
}

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header & Navbar */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--dark);
}

.logo-badge {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--primary), #3b82f6);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  box-shadow: 0 4px 10px rgba(37, 99, 235, 0.3);
}

.logo-badge svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--slate);
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0.7rem 1.4rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.3);
}

.btn-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4);
}

.btn-secondary {
  background: var(--white);
  color: var(--slate);
  border-color: var(--border);
}

.btn-secondary:hover {
  background: var(--light);
  border-color: #cbd5e1;
  color: var(--dark);
}

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

/* Hero Section */
.hero-section {
  padding: 5rem 0 4rem;
  background: radial-gradient(circle at 80% 20%, rgba(37, 99, 235, 0.07), transparent 45%),
              radial-gradient(circle at 10% 80%, rgba(14, 165, 233, 0.08), transparent 40%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 3.5rem;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  color: var(--primary);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: 3.25rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.15;
  color: var(--dark);
  margin-bottom: 1.25rem;
}

.text-gradient {
  background: linear-gradient(135deg, #1d4ed8, #0ea5e9);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: 1.15rem;
  color: var(--slate);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  border-top: 1px solid var(--border);
  padding-top: 2rem;
}

.stat-item h4 {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--dark);
}

.stat-item p {
  font-size: 0.85rem;
  color: var(--muted);
  font-weight: 500;
}

/* Mockup Presentation */
.app-mockup-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
}

.mockup-card-main {
  background: var(--white);
  border-radius: 28px;
  border: 1px solid #e2e8f0;
  box-shadow: var(--shadow-lg);
  padding: 1.5rem;
  width: 100%;
  max-width: 360px;
  position: relative;
  z-index: 2;
}

.mockup-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border);
  padding-bottom: 1rem;
  margin-bottom: 1.25rem;
}

.mockup-badge {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 4px 8px;
  border-radius: 6px;
  background: #ecfdf5;
  color: var(--success);
}

.camera-preview-box {
  background: #0f172a;
  border-radius: var(--radius-md);
  height: 160px;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--white);
  margin-bottom: 1.25rem;
  overflow: hidden;
}

.camera-reticle {
  width: 80px;
  height: 80px;
  border: 2px dashed rgba(255, 255, 255, 0.6);
  border-radius: 50%;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.step-indicator {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  padding: 8px 12px;
  background: var(--light);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
}

.step-pill.active {
  color: var(--primary);
}

.floating-push-card {
  position: absolute;
  bottom: -25px;
  left: -25px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.12);
  border-radius: var(--radius-md);
  padding: 1rem;
  width: 270px;
  z-index: 3;
}

.push-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--primary);
}

.push-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--dark);
}

.push-subtitle {
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 10px;
}

.push-actions {
  display: flex;
  gap: 6px;
}

.push-btn {
  flex: 1;
  padding: 5px 8px;
  border-radius: 6px;
  border: none;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
}

.push-btn-approve {
  background: #10b981;
  color: white;
}

.push-btn-deny {
  background: #f1f5f9;
  color: var(--slate);
}

/* Features Grid */
.section {
  padding: 5rem 0;
}

.section-alt {
  background-color: var(--white);
}

.section-head {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3.5rem;
}

.section-tag {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: 2.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--dark);
  margin-bottom: 1rem;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--muted);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: var(--transition);
  position: relative;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: #cbd5e1;
}

.feature-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: #eff6ff;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.feature-icon svg {
  width: 26px;
  height: 26px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
}

.feature-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--dark);
}

.feature-desc {
  font-size: 0.95rem;
  color: var(--slate);
  line-height: 1.6;
}

/* Steps Timeline */
.steps-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  position: relative;
}

.step-card {
  background: var(--light);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  position: relative;
}

.step-number {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 1.25rem;
}

.step-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 0.5rem;
}

.step-desc {
  font-size: 0.92rem;
  color: var(--slate);
}

/* Role Comparison */
.roles-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
}

.role-card {
  background: var(--light);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  border: 1px solid var(--border);
}

.role-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 6px;
  margin-bottom: 1rem;
}

.role-tag-reception {
  background: #e0f2fe;
  color: #0284c7;
}

.role-tag-employee {
  background: #fef3c7;
  color: #d97706;
}

.role-list {
  margin-top: 1.5rem;
}

.role-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 0.85rem;
  font-size: 0.95rem;
  color: var(--slate);
}

.role-list svg {
  width: 18px;
  height: 18px;
  color: var(--success);
  flex-shrink: 0;
  margin-top: 3px;
}

/* FAQ Accordion */
.faq-grid {
  max-width: 750px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: 1.25rem;
  background: none;
  border: none;
  text-align: left;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--dark);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-question svg {
  transition: transform 0.25s ease;
  width: 20px;
  height: 20px;
  stroke: var(--slate);
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
  padding: 0 1.25rem;
  color: var(--slate);
  font-size: 0.95rem;
  line-height: 1.6;
}

.faq-item.active .faq-answer {
  padding: 0 1.25rem 1.25rem;
  max-height: 200px;
}

/* Contact Section */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: 3.5rem;
  align-items: flex-start;
}

.contact-info-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-sm);
}

.contact-method {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-top: 2rem;
  padding: 1.25rem;
  background: var(--light);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}

.contact-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: #eff6ff;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-icon svg {
  width: 24px;
  height: 24px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
}

.contact-details h5 {
  font-size: 0.85rem;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 2px;
}

.contact-details a {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary);
}

.form-wrapper {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 0.45rem;
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 0.95rem;
  font-family: inherit;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--white);
  color: var(--dark);
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

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

.alert-message {
  display: none;
  padding: 0.9rem 1.2rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.25rem;
  font-size: 0.92rem;
  font-weight: 500;
}

.alert-success {
  background: #ecfdf5;
  color: #065f46;
  border: 1px solid #a7f3d0;
}

.alert-error {
  background: #fef2f2;
  color: #991b1b;
  border: 1px solid #fecaca;
}

.btn-loading {
  position: relative;
  pointer-events: none;
  opacity: 0.8;
}

.spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-radius: 50%;
  border-top-color: #fff;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Privacy Policy Layout */
.privacy-wrapper {
  padding: 4rem 0;
  max-width: 860px;
  margin: 0 auto;
}

.privacy-header {
  border-bottom: 1px solid var(--border);
  padding-bottom: 2rem;
  margin-bottom: 2.5rem;
}

.privacy-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 0.5rem;
}

.privacy-meta {
  color: var(--muted);
  font-size: 0.92rem;
}

.privacy-content h2 {
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--dark);
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

.privacy-content p, .privacy-content ul {
  font-size: 1rem;
  color: var(--slate);
  margin-bottom: 1.25rem;
  line-height: 1.7;
}

.privacy-content ul {
  padding-left: 1.5rem;
  list-style: disc;
}

.privacy-content li {
  margin-bottom: 0.5rem;
}

.privacy-highlight-box {
  background: #eff6ff;
  border-left: 4px solid var(--primary);
  padding: 1.25rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 1.5rem 0;
}

/* Footer */
.site-footer {
  background: var(--dark);
  color: #94a3b8;
  padding: 4rem 0 2rem;
  border-top: 1px solid #1e293b;
}

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

.footer-brand .brand-logo {
  color: var(--white);
  margin-bottom: 1rem;
}

.footer-desc {
  font-size: 0.92rem;
  line-height: 1.6;
}

.footer-col h4 {
  color: var(--white);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

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

.footer-links a {
  color: #94a3b8;
  font-size: 0.92rem;
}

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

.footer-bottom {
  border-top: 1px solid #1e293b;
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3rem;
  }
  
  .hero-pill {
    margin: 0 auto 1.5rem;
  }
  
  .hero-actions {
    justify-content: center;
  }
  
  .steps-container {
    grid-template-columns: 1fr;
  }
  
  .roles-grid {
    grid-template-columns: 1fr;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .hero-title {
    font-size: 2.3rem;
  }
  
  .floating-push-card {
    left: 0;
    bottom: -15px;
    width: 250px;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}