/* 
  VerOS Therapy - Landing Page Design System
  Color Palette: Soft Aqua Greens, Calm Teals, Pure Whites
*/

:root {
  --primary: #264653;
  --accent: #2A9D8F;
  --primary-hover: #1D353F;
  --secondary: #4DB6AC;
  --background: #F1F8F7;
  --surface: #FFFFFF;
  --text-main: #1A1C1E;
  --text-muted: #64748B;
  --border: rgba(38, 70, 83, 0.1);
  --glass: rgba(255, 255, 255, 0.7);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 32px;
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

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

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

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

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--background);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, .logo {
  font-family: 'Outfit', sans-serif;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 80px;
  background: var(--glass);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  z-index: 1000;
  transition: all 0.3s ease;
}

.navbar.scrolled {
  height: 70px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-sm);
}

.nav-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

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

.nav-link {
  text-decoration: none;
  color: var(--text-main);
  font-weight: 500;
  transition: color 0.2s;
}

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

.btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--primary);
  color: white;
  box-shadow: 0 4px 14px rgba(38, 70, 83, 0.25);
}

.btn-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
}

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

.btn-outline:hover {
  background: var(--primary);
  color: white;
}

/* Hero Section Re-structured */
.hero {
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 70% 30%, rgba(42, 157, 143, 0.08) 0%, transparent 50%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 60px;
  align-items: center;
}

.hero-content {
  text-align: left;
  max-width: none;
  margin: 0;
}

.hero h1 {
  font-size: 3.8rem;
  line-height: 1.1;
  color: var(--primary);
  margin-bottom: 24px;
  letter-spacing: -2px;
  font-weight: 800;
}

.hero p {
  font-size: 1.35rem;
  line-height: 1.5;
  color: var(--text-muted);
  margin-bottom: 32px;
}

/* Video & Form Sidebar */
.hero-media-stack {
  display: flex;
  flex-direction: column;
  gap: 24px;
  animation: fadeInUp 0.8s ease-out 0.4s backwards;
}

.video-container {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
  border: 4px solid white;
}

.video-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  color: white;
  cursor: pointer;
}

.ghl-form-container {
  background: white;
  padding: 32px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
}

/* Trust Bar */
.trust-bar {
  padding: 40px 0;
  background: white;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  text-align: center;
}

.trust-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.trust-logos {
  display: flex;
  gap: 48px;
  align-items: center;
  justify-content: center;
  opacity: 0.6;
  filter: grayscale(1);
  transition: all 0.3s;
}

.trust-logos:hover {
  opacity: 1;
  filter: grayscale(0);
}

.trust-logo {
  height: 32px;
  width: auto;
}

/* 3-Step Process */
.process-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 60px;
}

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

.step-number {
  width: 40px;
  height: 40px;
  background: var(--accent);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  margin: 0 auto 20px;
  box-shadow: 0 4px 10px rgba(42, 157, 143, 0.3);
}

.step-icon {
  width: 80px;
  height: 80px;
  background: white;
  color: var(--accent);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
}

.process-step h3 {
  font-size: 1.5rem;
  margin-bottom: 12px;
  color: var(--primary);
}

/* Features */
.section {
  padding: 100px 0;
}

.section-tag {
  color: var(--accent);
  text-transform: uppercase;
  font-weight: 700;
  font-size: 0.875rem;
  letter-spacing: 1px;
  margin-bottom: 12px;
  display: block;
}

.section-title {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 60px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.feature-card {
  background: white;
  padding: 40px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  transition: all 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent);
}

.feature-icon {
  width: 56px;
  height: 56px;
  background: rgba(42, 157, 143, 0.1);
  color: var(--accent);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.feature-card h3 {
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: 16px;
}

.feature-card p {
  color: var(--text-muted);
}

/* CTA Section */
.cta-section {
  background: var(--primary);
  border-radius: var(--radius-lg);
  padding: 80px;
  color: white;
  text-align: center;
  margin-bottom: 100px;
}

.cta-section h2 {
  font-size: 3rem;
  margin-bottom: 24px;
}

.cta-section p {
  font-size: 1.25rem;
  opacity: 0.9;
  margin-bottom: 40px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Agency Branding */
.agency-footer {
  background: #0a0b10;
  color: white;
  padding: 80px 0;
  text-align: center;
}

.agency-logo-container {
  max-width: 200px;
  margin: 0 auto 32px;
}

.agency-logo {
  width: 100%;
  filter: contrast(1.1);
  border-radius: var(--radius-sm);
}

.agency-text {
  max-width: 600px;
  margin: 0 auto 40px;
  font-size: 1.1rem;
  opacity: 0.8;
}

.veros-family {
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
}

.family-item {
  color: rgba(255, 255, 255, 0.6);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 8px 16px;
  border-radius: 100px;
  background: rgba(255, 255, 255, 0.05);
  transition: all 0.3s;
}

.family-item:hover {
  background: rgba(255, 255, 255, 0.1);
  color: white;
}

.family-item.active {
  color: var(--accent);
  background: rgba(42, 157, 143, 0.1);
}

footer {
  padding: 40px 0;
  background: #0a0b10;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  text-align: center;
}

.footer-logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: white;
  margin-bottom: 24px;
}

.copyright {
  color: var(--text-muted);
  font-size: 0.875rem;
}

/* Responsive */
@media (max-width: 768px) {
  .hero h1 { font-size: 2.5rem; }
  .hero-btns { flex-direction: column; }
  .nav-links { display: none; } /* Add mobile menu later if needed */
  .cta-section { padding: 40px 20px; }
  .cta-section h2 { font-size: 2rem; }
}