/* SYNOVAH HEALTHTECH - PREMIUM LIFE SCIENCES DESIGN */

:root {
    --primary: #0D47A1;
    --primary-dark: #003C8F;
    --primary-light: #1976D2;
    --accent: #00897B;
    --accent-light: #26A69A;
    
    --text-primary: #1A1A1A;
    --text-secondary: #4A4A4A;
    --text-light: #757575;
    --bg-primary: #FFFFFF;
    --bg-secondary: #F5F7FA;
    --bg-dark: #0A1929;
    --border: #E0E0E0;
    
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.1);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
    --shadow-xl: 0 16px 48px rgba(0,0,0,0.15);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-body); color: var(--text-primary); line-height: 1.7; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { font-family: inherit; cursor: pointer; }
ul { list-style: none; }

.container { max-width: 1280px; margin: 0 auto; padding: 0 2rem; }

/* HEADER */
.header { position: fixed; top: 0; left: 0; width: 100%; background: rgba(255,255,255,0.95); backdrop-filter: blur(20px); border-bottom: 1px solid var(--border); z-index: 1000; transition: var(--transition); }
.nav { display: flex; justify-content: space-between; align-items: center; padding: 1.25rem 0; }
.logo a { display: flex; align-items: center; gap: 0.75rem; }
.logo-img { height: 55px; width: 100; display: block; }
.logo-icon { width: 55px; height: 100px; }
.logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.logo-main { font-family: var(--font-heading); font-size: 1.35rem; font-weight: 800; color: var(--primary); letter-spacing: -0.02em; }
.logo-sub { font-size: 0.7rem; font-weight: 600; color: var(--text-secondary); letter-spacing: 0.05em; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; padding: 0.5rem; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--text-primary); transition: var(--transition); border-radius: 2px; }
.nav-menu { display: flex; align-items: center; gap: 2.5rem; }
.nav-link { font-weight: 500; color: var(--text-secondary); transition: var(--transition); position: relative; padding: 0.5rem 0; }
.nav-link::after { content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 2px; background: var(--primary); transition: width var(--transition); }
.nav-link:hover, .nav-link.active { color: var(--primary); }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }
.nav-cta { margin-left: 1rem; }

/* BUTTONS */
.btn { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.875rem 1.75rem; border-radius: 10px; font-weight: 600; font-size: 0.95rem; transition: all var(--transition); border: 2px solid transparent; white-space: nowrap; }
.btn-primary { background: var(--primary); color: white; box-shadow: var(--shadow-md); }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn-outline { border-color: var(--primary); color: var(--primary); background: transparent; }
.btn-outline:hover { background: var(--primary); color: white; }
.btn-outline-white { border-color: rgba(255,255,255,0.3); color: white; background: transparent; }
.btn-outline-white:hover { background: white; color: var(--primary); border-color: white; }
.btn-large { padding: 1.125rem 2.25rem; font-size: 1rem; }
.btn-outline-large { padding: 1.125rem 2.25rem; font-size: 1rem; border: 2px solid var(--border); color: var(--text-primary); }
.btn-outline-large:hover { border-color: var(--primary); color: var(--primary); }

/* HERO */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; padding: 8rem 0 4rem; overflow: hidden; }
.hero-bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(135deg, #F5F7FA 0%, #E3F2FD 100%); z-index: -1; }
.hero-pattern { position: absolute; width: 100%; height: 100%; opacity: 0.4; background-image: radial-gradient(circle at 1px 1px, rgba(13,71,161,0.1) 1px, transparent 0); background-size: 40px 40px; }
.hero-content { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
.hero-text { animation: fadeInUp 0.8s ease; }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
.hero-badge { display: inline-flex; align-items: center; gap: 0.75rem; padding: 0.625rem 1.25rem; background: white; border: 1px solid var(--border); border-radius: 50px; font-size: 0.875rem; font-weight: 600; color: var(--text-secondary); margin-bottom: 2rem; box-shadow: var(--shadow-sm); }
.badge-dot { width: 8px; height: 8px; background: var(--accent); border-radius: 50%; animation: pulse 2s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.7; transform: scale(1.2); } }
.hero-title { font-family: var(--font-heading); font-size: 4.5rem; line-height: 1.1; margin-bottom: 1.75rem; font-weight: 800; letter-spacing: -0.03em; }
.gradient-text { display: block; background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-subtitle { font-size: 1.25rem; color: var(--text-secondary); margin-bottom: 2.5rem; line-height: 1.8; max-width: 560px; }
.hero-actions { display: flex; gap: 1rem; margin-bottom: 3.5rem; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 3rem; padding-top: 2.5rem; border-top: 1px solid var(--border); }
.stat-item { flex: 1; }
.stat-number { font-family: var(--font-heading); font-size: 2.75rem; font-weight: 800; background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; line-height: 1; margin-bottom: 0.5rem; }
.stat-label { font-size: 0.875rem; color: var(--text-secondary); font-weight: 500; }
.hero-visual { position: relative; height: 600px; animation: fadeInRight 0.8s ease 0.2s backwards; }
@keyframes fadeInRight { from { opacity: 0; transform: translateX(30px); } to { opacity: 1; transform: translateX(0); } }
.visual-cards { position: relative; height: 100%; }
.visual-card { position: absolute; background: white; border-radius: 16px; padding: 2rem; box-shadow: var(--shadow-xl); border: 1px solid var(--border); }
.card-ai { top: 10%; left: 0%; width: 280px; animation: float1 6s ease-in-out infinite; }
.card-data { top: 40%; right: 5%; width: 260px; animation: float2 7s ease-in-out infinite; }
.card-compliance { bottom: 10%; left: 15%; width: 240px; animation: float3 8s ease-in-out infinite; }
@keyframes float1 { 0%, 100% { transform: translateY(0) rotate(-2deg); } 50% { transform: translateY(-20px) rotate(1deg); } }
@keyframes float2 { 0%, 100% { transform: translateY(0) rotate(2deg); } 50% { transform: translateY(-15px) rotate(-1deg); } }
@keyframes float3 { 0%, 100% { transform: translateY(0) rotate(-1deg); } 50% { transform: translateY(-25px) rotate(2deg); } }
.card-icon { width: 48px; height: 48px; background: var(--bg-secondary); border-radius: 10px; display: flex; align-items: center; justify-content: center; margin-bottom: 1rem; }
.card-icon svg { width: 24px; height: 24px; }
.card-label { font-size: 0.875rem; font-weight: 600; color: var(--text-secondary); margin-bottom: 0.5rem; }
.card-status { font-size: 0.875rem; font-weight: 600; color: var(--accent); background: rgba(0,137,123,0.1); padding: 0.25rem 0.75rem; border-radius: 6px; display: inline-block; }
.status-success { color: #00C853; background: rgba(0,200,83,0.1); }
.card-metric { display: flex; align-items: baseline; gap: 0.75rem; }
.metric-value { font-family: var(--font-heading); font-size: 2.25rem; font-weight: 800; color: var(--text-primary); }
.metric-change { color: var(--accent); font-weight: 700; font-size: 1rem; }
.visual-glow { position: absolute; top: 50%; left: 50%; width: 400px; height: 400px; background: radial-gradient(circle, rgba(25,118,210,0.15), transparent 70%); transform: translate(-50%, -50%); z-index: -1; animation: glow 4s ease-in-out infinite; }
@keyframes glow { 0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); } 50% { opacity: 0.8; transform: translate(-50%, -50%) scale(1.1); } }

/* SECTIONS */
.section-header { margin-bottom: 4rem; }
.section-header.centered { text-align: center; max-width: 800px; margin: 0 auto 4rem; }
.section-label { display: inline-block; padding: 0.5rem 1rem; background: rgba(13,71,161,0.08); border-radius: 50px; font-size: 0.875rem; font-weight: 700; color: var(--primary); margin-bottom: 1rem; text-transform: uppercase; letter-spacing: 0.05em; }
.section-title { font-family: var(--font-heading); font-size: 3rem; font-weight: 800; line-height: 1.2; letter-spacing: -0.02em; margin-bottom: 1.25rem; }
.section-subtitle { font-size: 1.15rem; color: var(--text-secondary); line-height: 1.7; }

/* PRODUCTS */
.products-section { padding: var(--spacing-xl) 0; background: white; }
.products-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.5rem; margin-bottom: 3rem; }
.product-card { background: white; border-radius: 20px; overflow: hidden; border: 2px solid var(--border); transition: all var(--transition); position: relative; }
.product-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-xl); border-color: var(--primary); }
.product-card.featured { border-color: var(--primary); background: linear-gradient(135deg, rgba(13,71,161,0.03), rgba(0,137,123,0.03)); }
.featured-badge { position: absolute; top: 20px; right: 20px; background: var(--primary); color: white; padding: 0.375rem 0.875rem; border-radius: 50px; font-size: 0.75rem; font-weight: 700; z-index: 1; }
.product-image { height: 200px; background: var(--bg-secondary); display: flex; align-items: center; justify-content: center; position: relative; overflow: hidden; }
.product-icon { width: 80px; height: 80px; border-radius: 16px; display: flex; align-items: center; justify-content: center; }
.product-icon svg { width: 40px; height: 40px; }
.product-content { padding: 2rem; }
.product-name { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 700; margin-bottom: 0.5rem; }
.product-tagline { font-size: 0.95rem; color: var(--text-secondary); margin-bottom: 1rem; font-weight: 600; }
.product-description { color: var(--text-secondary); margin-bottom: 1.5rem; line-height: 1.7; }
.product-link { display: inline-flex; align-items: center; gap: 0.5rem; font-weight: 700; color: var(--primary); transition: var(--transition); }
.product-link:hover { gap: 0.75rem; }
.products-more { text-align: center; margin-top: 3rem; }

/* VALUES */
.values-section { padding: var(--spacing-xl) 0; background: var(--bg-secondary); }
.values-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }
.value-card { background: white; padding: 2.5rem; border-radius: 16px; text-align: center; transition: var(--transition); border: 1px solid transparent; }
.value-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: var(--primary); }
.value-icon { width: 64px; height: 64px; background: linear-gradient(135deg, rgba(13,71,161,0.1), rgba(0,137,123,0.1)); border-radius: 12px; display: flex; align-items: center; justify-content: center; margin: 0 auto 1.5rem; }
.value-icon svg { width: 32px; height: 32px; stroke: var(--primary); }
.value-title { font-family: var(--font-heading); font-size: 1.25rem; font-weight: 700; margin-bottom: 0.75rem; }
.value-description { color: var(--text-secondary); line-height: 1.7; }

/* TESTIMONIALS */
.testimonials-section { padding: var(--spacing-xl) 0; background: white; }
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.5rem; }
.testimonial-card { background: var(--bg-secondary); padding: 2.5rem; border-radius: 20px; border: 2px solid transparent; transition: var(--transition); }
.testimonial-card:hover { border-color: var(--primary); transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.testimonial-quote { font-size: 1.05rem; line-height: 1.8; color: var(--text-primary); margin-bottom: 2rem; font-style: italic; }
.testimonial-author { display: flex; gap: 1rem; align-items: center; }
.author-avatar { width: 56px; height: 56px; background: var(--primary); color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 1.25rem; }
.author-name { font-weight: 700; margin-bottom: 0.25rem; }
.author-title { font-size: 0.875rem; color: var(--text-secondary); }

/* CTA */
.cta-section { padding: var(--spacing-xl) 0; background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%); color: white; text-align: center; }
.cta-title { font-family: var(--font-heading); font-size: 3rem; font-weight: 800; margin-bottom: 1.5rem; line-height: 1.2; }
.cta-text { font-size: 1.25rem; max-width: 750px; margin: 0 auto 2.5rem; opacity: 0.95; line-height: 1.8; }
.cta-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* FOOTER */
.footer { background: var(--bg-dark); color: rgba(255,255,255,0.8); padding: 5rem 0 2rem; }
.footer-grid { display: grid; grid-template-columns: 2.5fr 1.5fr 1fr 1.5fr; gap: 3rem; margin-bottom: 3rem; padding-bottom: 3rem; border-bottom: 1px solid rgba(255,255,255,0.1); }
.footer-logo { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1.5rem; }
.footer-logo .logo-img { height: 55px; width: 100; }
.footer-logo .logo-main { color: white; }
.footer-description { line-height: 1.8; margin-bottom: 1.5rem; opacity: 0.9; }
.footer-address { font-size: 0.95rem; opacity: 0.8; }
.footer-address p { margin-bottom: 0.25rem; }
.footer-title { font-weight: 700; margin-bottom: 1.25rem; color: white; font-size: 1.05rem; }
.footer-links li { margin-bottom: 0.75rem; }
.footer-links a, .footer-contact a { transition: var(--transition); opacity: 0.8; }
.footer-links a:hover, .footer-contact a:hover { opacity: 1; color: var(--accent-light); }
.footer-contact li { margin-bottom: 0.75rem; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; opacity: 0.7; font-size: 0.9rem; }
.footer-legal { display: flex; gap: 2rem; }
.footer-legal a:hover { color: var(--accent-light); }

/* RESPONSIVE */
@media (max-width: 1024px) {
    .hero-title { font-size: 3.5rem; }
    .section-title { font-size: 2.5rem; }
    .products-grid, .values-grid, .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .nav-toggle { display: flex; }
    .nav-menu { position: fixed; top: 80px; left: -100%; width: 100%; height: calc(100vh - 80px); background: white; flex-direction: column; align-items: flex-start; padding: 2rem; gap: 1rem; transition: left var(--transition); box-shadow: var(--shadow-xl); }
    .nav-menu.active { left: 0; }
    .nav-cta { margin-left: 0; width: 100%; }
    .nav-cta .btn { width: 100%; justify-content: center; }
    .hero { min-height: auto; padding: 6rem 0 3rem; }
    .hero-content { grid-template-columns: 1fr; gap: 3rem; }
    .hero-title { font-size: 2.75rem; }
    .hero-visual { height: 400px; }
    .hero-stats { flex-direction: column; gap: 1.5rem; }
    .section-title { font-size: 2rem; }
    .cta-title { font-size: 2rem; }
    .products-grid, .values-grid, .testimonials-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
    .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
}

@media (max-width: 480px) {
    .hero-title { font-size: 2.25rem; }
    .hero-actions { flex-direction: column; width: 100%; }
    .hero-actions .btn { width: 100%; justify-content: center; }
}