:root {
    --primary: #0f766e;
    --primary-dark: #115e59;
    --primary-light: #14b8a6;
    --secondary: #64748b;
    --accent: #f59e0b;
    --background: #f8fafc;
    --surface: #ffffff;
    --surface-hover: #f0fdfa;
    --text: #1e293b;
    --text-light: #64748b;
    --text-muted: #94a3b8;
    --border: #e2e8f0;
    --font: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    --radius: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --shadow: 0 1px 3px 0 rgba(0,0,0,0.1), 0 1px 2px -1px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1);
    --transition: 0.2s ease;
}

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

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; scroll-padding-top: 80px; }

body { font-family: var(--font); font-size: 16px; line-height: 1.6; color: var(--text); background: var(--background); }

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

/* ─── Navbar ──────────────────────────────────────────────────── */

.navbar { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,0.95); backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); padding: 0.75rem 0; }

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

.nav-brand { display: flex; align-items: center; gap: 0.75rem; text-decoration: none; }

.nav-logo { height: 32px; width: auto; display: block; }

.nav-brand-text { font-size: 1.1rem; font-weight: 800; color: var(--text); }

.nav-brand-by { font-weight: 400; color: var(--text-muted); font-size: 0.85rem; }

@media (max-width: 768px) { .nav-logo { height: 26px; } .nav-brand-text { font-size: 0.95rem; } }

.nav-links { display: flex; align-items: center; gap: 1.5rem; }

.nav-links a { color: var(--text-light); text-decoration: none; font-size: 0.875rem; font-weight: 500; transition: color var(--transition); }

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

.nav-cta { background: var(--primary); color: white !important; padding: 0.5rem 1rem; border-radius: var(--radius); font-weight: 600 !important; transition: background var(--transition); }

.nav-cta:hover { background: var(--primary-dark); }

@media (max-width: 768px) { .nav-links { display: none; } }

/* ─── Hero ────────────────────────────────────────────────────── */

.hero { background: linear-gradient(135deg, #0f766e 0%, #115e59 50%, #042f2e 100%); color: white; padding: 5rem 0 4rem; }

.hero-content { max-width: 750px; }

.hero-badge { display: inline-block; background: rgba(255,255,255,0.15); padding: 0.25rem 0.75rem; border-radius: 99px; font-size: 0.75rem; font-weight: 600; letter-spacing: 0.05em; margin-bottom: 1.25rem; }

.hero h1 { font-size: 3rem; font-weight: 800; line-height: 1.15; margin-bottom: 1rem; letter-spacing: -0.025em; }

.hero-subtitle { font-size: 1.15rem; line-height: 1.7; color: rgba(255,255,255,0.85); margin-bottom: 2rem; }

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

.btn-primary { display: inline-block; background: var(--primary); color: white; padding: 0.75rem 1.5rem; border-radius: var(--radius); text-decoration: none; font-weight: 600; font-size: 0.95rem; border: none; cursor: pointer; transition: all var(--transition); }

.btn-primary:hover { background: var(--primary-dark); transform: translateY(-1px); box-shadow: var(--shadow-md); }

.btn-secondary { display: inline-block; background: rgba(255,255,255,0.15); color: white; padding: 0.75rem 1.5rem; border-radius: var(--radius); text-decoration: none; font-weight: 600; font-size: 0.95rem; border: 1px solid rgba(255,255,255,0.25); transition: all var(--transition); }

.btn-secondary:hover { background: rgba(255,255,255,0.25); transform: translateY(-1px); }

.btn-lg { padding: 0.85rem 2rem; font-size: 1rem; }

.btn-full { width: 100%; text-align: center; }

.hero-stats { display: flex; gap: 2.5rem; }

.hero-stat { text-align: center; }

.hero-stat-number { display: block; font-size: 2rem; font-weight: 800; line-height: 1; }

.hero-stat-label { font-size: 0.8rem; color: rgba(255,255,255,0.7); margin-top: 0.25rem; }

@media (max-width: 768px) {
    .hero { padding: 3rem 0 2rem; }
    .hero h1 { font-size: 2rem; }
    .hero-subtitle { font-size: 1rem; }
    .hero-stats { gap: 1.5rem; flex-wrap: wrap; }
    .hero-stat-number { font-size: 1.5rem; }
}

/* ─── Section Headers ──────────────────────────────────────────── */

section { padding: 5rem 0; }

.section-header { text-align: center; max-width: 650px; margin: 0 auto 3rem; }

.section-label { display: inline-block; background: #ccfbf1; color: var(--primary-dark); padding: 0.25rem 0.75rem; border-radius: 99px; font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 1rem; }

.section-label.light { background: rgba(255,255,255,0.2); color: rgba(255,255,255,0.9); }

.section-header h2 { font-size: 2rem; font-weight: 700; color: var(--text); margin-bottom: 0.75rem; letter-spacing: -0.015em; }

.section-header p { color: var(--text-light); font-size: 1.05rem; }

@media (max-width: 768px) {
    section { padding: 3rem 0; }
    .section-header h2 { font-size: 1.5rem; }
}

/* ─── Features Grid ────────────────────────────────────────────── */

.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 1.5rem; }

.feature-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 2rem; transition: box-shadow var(--transition), border-color var(--transition); }

.feature-card:hover { border-color: var(--primary); box-shadow: var(--shadow-lg); }

.feature-icon { font-size: 2rem; margin-bottom: 1rem; }

.feature-card h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 0.75rem; color: var(--text); }

.feature-card > p { color: var(--text-light); font-size: 0.9rem; line-height: 1.6; margin-bottom: 1rem; }

.feature-points { list-style: none; padding: 0; margin: 0; }

.feature-points li { padding: 0.35rem 0; padding-left: 1.5rem; position: relative; font-size: 0.85rem; color: var(--text-light); }

.feature-points li::before { content: "✓"; position: absolute; left: 0; color: var(--primary); font-weight: 700; }

@media (max-width: 768px) { .features-grid { grid-template-columns: 1fr; } }

/* ─── Medical Pipeline ─────────────────────────────────────────── */

.pipeline { background: var(--surface); }

.pipeline-flow { display: flex; align-items: center; justify-content: center; gap: 0.5rem; flex-wrap: wrap; margin: 3rem 0 2rem; }

.pipeline-stage { background: #f0fdfa; border: 2px solid var(--primary-light); border-radius: var(--radius-lg); padding: 1.25rem 1.5rem; text-align: center; min-width: 100px; transition: transform var(--transition); }

.pipeline-stage:hover { transform: translateY(-2px); }

.pipeline-stage.completed { background: var(--primary); border-color: var(--primary); }

.pipeline-stage.completed .stage-number { color: white; }

.pipeline-stage.completed .stage-name { color: rgba(255,255,255,0.9); }

.stage-number { font-size: 1.5rem; font-weight: 800; color: var(--primary); margin-bottom: 0.25rem; }

.stage-name { font-size: 0.75rem; font-weight: 600; color: var(--text-light); text-transform: uppercase; letter-spacing: 0.05em; }

.pipeline-arrow { font-size: 1.5rem; color: var(--text-muted); margin: 0 0.25rem; }

.pipeline-details { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem; max-width: 1000px; margin: 0 auto; }

.pipeline-detail { background: #f8fafc; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 1.5rem; }

.pipeline-detail h4 { color: var(--primary); font-size: 0.95rem; margin-bottom: 0.5rem; }

.pipeline-detail p { color: var(--text-light); font-size: 0.85rem; line-height: 1.6; }

@media (max-width: 768px) { .pipeline-arrow { display: none; } }

/* ─── Managed Deployment Section ───────────────────────────────── */

.managed { background: var(--surface); }

.managed-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem; }

.managed-card { text-align: center; padding: 2rem; border: 1px solid var(--border); border-radius: var(--radius-xl); transition: box-shadow var(--transition); }

.managed-card:hover { box-shadow: var(--shadow-lg); }

.managed-step { display: inline-flex; align-items: center; justify-content: center; width: 48px; height: 48px; background: var(--primary); color: white; border-radius: 50%; font-size: 1.25rem; font-weight: 800; margin-bottom: 1rem; }

.managed-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.75rem; }

.managed-card p { color: var(--text-light); font-size: 0.88rem; line-height: 1.6; }

.managed-note { max-width: 800px; margin: 2.5rem auto 0; padding: 1.5rem; background: #fefce8; border: 1px solid #fde68a; border-radius: var(--radius-lg); }

.managed-note p { font-size: 0.85rem; color: #92400e; line-height: 1.6; }

@media (max-width: 768px) { .managed-grid { grid-template-columns: 1fr; } }

/* ─── Footer Logo ─────────────────────────────────────────────── */

.footer-logo { height: 28px; width: auto; margin-bottom: 0.75rem; }

@media (max-width: 768px) { .footer-logo { height: 24px; margin: 0 auto 0.75rem; } }

.print-agent { background: linear-gradient(135deg, #f0fdfa 0%, var(--surface) 100%); }

.print-content { max-width: 700px; }

.print-info h2 { font-size: 2rem; margin-bottom: 1rem; }

.print-info > p { color: var(--text-light); margin-bottom: 1.5rem; }

/* ─── Workflows ────────────────────────────────────────────────── */

.workflow-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 1.5rem; }

.workflow-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 2rem; transition: box-shadow var(--transition); }

.workflow-card:hover { box-shadow: var(--shadow-lg); }

.workflow-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; }

.workflow-header h3 { font-size: 1.25rem; font-weight: 700; }

.workflow-badge { display: inline-block; padding: 0.2rem 0.6rem; border-radius: 99px; font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; }

.workflow-card:nth-child(1) .workflow-badge { background: #fef3c7; color: #92400e; }

.workflow-card:nth-child(2) .workflow-badge { background: #dbeafe; color: #1e40af; }

.workflow-card:nth-child(3) .workflow-badge { background: #fce7f3; color: #9d174d; }

.workflow-card > p { color: var(--text-light); font-size: 0.9rem; margin-bottom: 1rem; }

.workflow-flow { display: flex; align-items: center; gap: 0.35rem; flex-wrap: wrap; font-size: 0.75rem; font-weight: 600; color: var(--text-muted); }

.workflow-flow span { background: var(--surface-hover); padding: 0.25rem 0.5rem; border-radius: var(--radius); }

@media (max-width: 768px) { .workflow-cards { grid-template-columns: 1fr; } }

/* ─── Industries ───────────────────────────────────────────────── */

.industries-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 1.5rem; }

.industry-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 2rem; transition: all var(--transition); }

.industry-card:hover { border-color: var(--primary); box-shadow: var(--shadow-md); transform: translateY(-2px); }

.industry-icon { font-size: 2.25rem; margin-bottom: 1rem; }

.industry-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.5rem; }

.industry-card p { color: var(--text-light); font-size: 0.9rem; line-height: 1.6; }

@media (max-width: 768px) { .industries-grid { grid-template-columns: 1fr; } }

/* ─── Tech Stack ───────────────────────────────────────────────── */

.tech { background: var(--surface); }

.tech-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem; margin-bottom: 2rem; }

.tech-card { background: #f8fafc; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 1.5rem; }

.tech-card p { color: var(--text-light); font-size: 0.9rem; line-height: 1.6; }

.tech-note { background: linear-gradient(135deg, #f0fdfa 0%, #ccfbf1 100%); border: 1px solid var(--primary-light); border-radius: var(--radius-lg); padding: 1.25rem; text-align: center; font-size: 0.9rem; color: var(--primary-dark); max-width: 750px; margin: 0 auto; }

@media (max-width: 768px) { .tech-grid { grid-template-columns: 1fr; } }

/* ─── CTA Section ──────────────────────────────────────────────── */

.cta-section { background: linear-gradient(135deg, #0f766e 0%, #115e59 50%, #042f2e 100%); color: white; text-align: center; }

.cta-section h2 { color: white; font-size: 2rem; }

.cta-section p { color: rgba(255,255,255,0.85); font-size: 1.05rem; max-width: 600px; margin: 1rem auto 0; }

.cta-section .btn-primary { background: white; color: var(--primary-dark); font-size: 1.05rem; padding: 0.9rem 2.5rem; }

.cta-section .btn-primary:hover { background: #f0fdfa; }

.cta-disclaimer { font-size: 0.8rem !important; opacity: 0.65; margin-top: 1.25rem !important; }

/* ─── FAQ ──────────────────────────────────────────────────────── */

.faq-list { max-width: 800px; margin: 0 auto; display: grid; gap: 1rem; }

.faq-item { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 1.5rem; transition: box-shadow var(--transition); }

.faq-item:hover { box-shadow: var(--shadow-md); }

.faq-item h3 { color: var(--primary); font-size: 1.05rem; margin-bottom: 0.5rem; font-weight: 700; }

.faq-item p { color: var(--text-light); font-size: 0.9rem; line-height: 1.7; }

/* ─── Contact ──────────────────────────────────────────────────── */

.contact-wrapper { display: grid; grid-template-columns: 1fr 2fr; gap: 3rem; max-width: 1000px; margin: 0 auto; }

.contact-info { display: flex; flex-direction: column; gap: 1.5rem; }

.contact-item h4 { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); margin-bottom: 0.25rem; }

.contact-item p { color: var(--text); }

.contact-item a { color: var(--primary); text-decoration: none; font-weight: 600; }

.contact-form-wrapper { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 2rem; box-shadow: var(--shadow); }

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

.form-group { margin-bottom: 1rem; }

.form-row .form-group { margin-bottom: 0; }

.form-group label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--text); margin-bottom: 0.4rem; }

.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 0.7rem 0.85rem; border: 1px solid var(--border); border-radius: var(--radius); font-family: var(--font); font-size: 0.9rem; color: var(--text); background: var(--surface); transition: border-color var(--transition); }

.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(15,118,110,0.1); }

.field-error { display: block; color: #dc2626; font-size: 0.8rem; margin-top: 0.25rem; }

.form-success { display: none; padding: 1rem; border-radius: var(--radius); background: #dcfce7; color: #166534; margin-bottom: 1rem; }

.form-error { display: none; padding: 1rem; border-radius: var(--radius); background: #fef2f2; color: #991b1b; margin-bottom: 1rem; }

@media (max-width: 768px) {
    .contact-wrapper { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
}

/* ─── Footer ───────────────────────────────────────────────────── */

footer { background: #0f172a; color: #94a3b8; padding: 3rem 0 1.5rem; }

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

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

.footer-brand p { font-size: 0.85rem; line-height: 1.6; }

.footer-links h4 { color: white; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 0.75rem; }

.footer-links a { display: block; color: #64748b; text-decoration: none; font-size: 0.85rem; padding: 0.2rem 0; transition: color var(--transition); }

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

.footer-bottom { border-top: 1px solid #1e293b; padding-top: 1.5rem; text-align: center; font-size: 0.8rem; }

@media (max-width: 768px) { .footer-grid { grid-template-columns: 1fr; text-align: center; } }

/* ─── Utility ─────────────────────────────────────────────────── */

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