@keyframes floatOrb{0%,to{transform:translateY(0) translateX(0)}50%{transform:translateY(-20px) translateX(8px)}}@keyframes floatCard{0%,to{transform:perspective(1100px) rotateX(10deg) translateY(0)}50%{transform:perspective(1100px) rotateX(7deg) translateY(-8px)}}@keyframes morphBlob{0%,to{border-radius:42% 58% 62% 38%/50% 42% 58% 50%;transform:translateY(0) rotate(0deg)}50%{border-radius:58% 42% 38% 62%/46% 64% 36% 54%;transform:translateY(-12px) rotate(8deg)}}@keyframes fadeLift{0%{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}@font-face{font-family:"Recoleta";src:url(/Recoleta_Regular.otf)format("opentype");font-display:swap}:root{--color-primary:#116ba7;--color-primary-dark:#0b4a7f;--color-primary-light:rgba(17,107,167,0.2);--color-accent:#4cd3ff;--color-accent-light:rgba(76,211,255,0.22);--color-highlight:#8af2ff;--color-text:#eef4ff;--color-text-secondary:#bdc6dc;--color-text-muted:#8995b7;--color-bg:#080b1f;--color-bg-alt:#0f1634;--color-bg-card:#141f46;--color-bg-elevated:#1a2758;--color-border:rgba(128,171,255,0.24);--color-border-light:rgba(128,171,255,0.14);--color-white:#f8fbff;--font-main:'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;--font-display:'Recoleta', 'Playfair Display', Georgia, serif;--font-zh:'Noto Sans SC', sans-serif;--brand-logo-url:url('/images/logo.webp');--brand-logo-size:38px;--brand-logo-size-footer:40px;--max-width:1140px;--radius:12px;--radius-sm:8px;--radius-lg:16px;--shadow-sm:0 4px 16px rgba(5, 9, 28, 0.4);--shadow-md:0 12px 30px rgba(5, 9, 28, 0.5);--shadow-lg:0 22px 50px rgba(5, 9, 28, 0.58);--shadow-glow-blue:0 0 32px rgba(17, 107, 167, 0.34);--shadow-glow-green:0 0 28px rgba(76, 211, 255, 0.22);--transition:0.24s cubic-bezier(0.4, 0, 0.2, 1);--transition-slow:0.45s cubic-bezier(0.2, 0.75, 0.3, 1)}*,::after,::before{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;-webkit-text-size-adjust:100%;scrollbar-gutter:stable}body{font-family:var(--font-main);background:radial-gradient(1200px 600px at -10% -10%,rgba(76,211,255,.16),transparent 62%),radial-gradient(900px 500px at 115% 10%,rgba(17,107,167,.2),transparent 66%),linear-gradient(180deg,#090d28 0,#080b1f 65%,#09102a 100%);line-height:1.7;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;position:relative;overflow-x:hidden}body::after,body::before{content:"";position:fixed;z-index:-1;border-radius:999px;pointer-events:none;filter:blur(14px)}body::before{width:360px;height:360px;top:12%;left:-120px;background:radial-gradient(circle,rgba(17,107,167,.35)0,rgba(17,107,167,0) 72%);animation:floatOrb 13s ease-in-out infinite}body::after{width:300px;height:300px;right:-80px;top:46%;background:radial-gradient(circle,rgba(76,211,255,.25)0,rgba(76,211,255,0) 72%);animation:floatOrb 11s ease-in-out infinite reverse}img{max-width:100%;height:auto;display:block}a{color:var(--color-primary);text-decoration:none;transition:color var(--transition),transform var(--transition)}a:hover{color:var(--color-accent)}.hero h1,h1{margin-bottom:1.25rem}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);line-height:1.2;color:var(--color-white);font-weight:400;text-wrap:balance}h1{font-size:2.75rem;letter-spacing:-.025em;text-shadow:0 8px 30px rgba(76,211,255,.2)}h2,h3,h4,h5,h6{letter-spacing:-.015em}h2{font-size:1.875rem;margin-bottom:1rem;margin-top:3rem;text-shadow:0 4px 20px rgba(17,107,167,.24)}h3{font-size:1.3rem;margin-bottom:.75rem;margin-top:2rem}.card h3,h4{font-size:1.1rem}h4{margin-bottom:.5rem;margin-top:1.5rem}li,p{color:var(--color-text-secondary);font-size:1.0625rem}ol,p,ul{margin-bottom:1rem}p{line-height:1.75}ol,ul{padding-left:1.5rem}li{margin-bottom:.5rem}.entity-anchor strong,.site-nav a:hover,body,strong{color:var(--color-text)}.container{max-width:var(--max-width);margin:0 auto;padding:0 2rem}.section{padding:5rem 0}.section--alt{background:radial-gradient(circle at 85% 15%,rgba(76,211,255,.08),transparent 48%),var(--color-bg-alt);border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border)}.site-header{background:rgba(9,14,37,.75);backdrop-filter:blur(18px) saturate(170%);-webkit-backdrop-filter:blur(18px) saturate(170%);border-bottom:1px solid rgba(102,152,243,.26);box-shadow:0 10px 30px rgba(0,0,0,.28);position:sticky;top:0;z-index:100}.site-header .container{display:flex;align-items:center;justify-content:space-between;padding-top:.875rem;padding-bottom:.875rem}.site-logo{display:inline-block;width:var(--brand-logo-size);height:var(--brand-logo-size);border-radius:12px;background:var(--brand-logo-url) center/cover no-repeat;text-indent:-9999px;overflow:hidden;border:1px solid rgba(166,208,255,.4);box-shadow:var(--shadow-sm),var(--shadow-glow-blue);flex-shrink:0;transform-style:preserve-3d;transition:transform var(--transition),box-shadow var(--transition)}.site-logo:hover{transform:translateY(-2px) rotateX(6deg);box-shadow:var(--shadow-md),var(--shadow-glow-blue)}.site-logo span{display:none}.site-nav{display:flex;align-items:center;gap:.125rem}.facts-block dt,.lang-switch a,.site-nav a{font-weight:600;color:var(--color-text-muted)}.nav-toggle,.site-nav a{border-radius:var(--radius-sm)}.site-nav a{padding:.54rem .92rem;font-size:.875rem;transition:all var(--transition-slow)}.site-nav a:hover{background:rgba(76,211,255,.12);transform:translateY(-1px)}.site-nav a.active{color:var(--color-white);background:linear-gradient(135deg,rgba(17,107,167,.55),rgba(76,211,255,.28));border:1px solid rgba(142,210,255,.36);box-shadow:inset 0 1px 0 rgba(255,255,255,.18);font-weight:600}.nav-toggle{display:none;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.15);cursor:pointer;padding:.625rem .75rem;transition:var(--transition)}.nav-toggle:active,.nav-toggle:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.3)}.nav-toggle span{display:block;width:20px;height:2.5px;background:var(--color-white);margin:4px 0;border-radius:2px;transition:var(--transition)}.lang-switch{display:flex;gap:.125rem;margin-left:.75rem;padding:.2rem;background:rgba(255,255,255,.04);border-radius:100px;border:1px solid var(--color-border)}.facts-block dt,.lang-switch a{text-transform:uppercase}.lang-switch a{padding:.25rem .625rem;font-size:.7rem;border-radius:100px;transition:all var(--transition);letter-spacing:.04em}.lang-switch a:hover{color:var(--color-text);background:rgba(255,255,255,.06)}.lang-switch a.active{background:var(--color-primary);color:var(--color-white);box-shadow:0 6px 16px rgba(17,107,167,.32)}.hero{padding:5.8rem 0 5rem;text-align:center;background:radial-gradient(ellipse 80% 55%at 50% -24%,rgba(76,211,255,.16)0,transparent 72%),radial-gradient(ellipse 65% 45%at 80% 120%,rgba(17,107,167,.24)0,transparent 78%),linear-gradient(180deg,rgba(8,13,34,.86)0,rgba(8,11,31,.92) 100%);border-bottom:1px solid var(--color-border);position:relative;overflow:hidden;isolation:isolate}.hero::after,.hero::before{content:"";position:absolute;pointer-events:none;z-index:-1}.hero::before{width:320px;height:320px;top:20px;right:-120px;border-radius:42% 58% 62% 38%/50% 42% 58% 50%;background:radial-gradient(circle at 35% 35%,rgba(138,242,255,.36),rgba(17,107,167,.08) 60%,transparent 76%);filter:blur(4px);animation:morphBlob 12s ease-in-out infinite}.hero::after{width:220px;height:220px;left:-70px;top:65px;border-radius:50%;background:radial-gradient(circle,rgba(17,107,167,.3)0,rgba(17,107,167,0) 72%);animation:floatOrb 10s ease-in-out infinite}.hero .container{position:relative;z-index:1}.hero h1{font-size:3.5rem;background:linear-gradient(120deg,#f4fbff 0,#a8dfff 45%,#8af2ff 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:.01em;text-shadow:0 14px 40px rgba(17,107,167,.35);animation:fadeLift 760ms var(--transition-slow) both}.hero .subtitle,.hero-subtitle{font-size:1.18rem;color:#d4def4;max-width:760px;margin:0 auto 2rem;line-height:1.8;animation:fadeLift 900ms var(--transition-slow) both}.hero .entity-statement{background:linear-gradient(145deg,rgba(17,107,167,.2),rgba(76,211,255,.08));backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);padding:1.1rem 1.6rem;max-width:780px;margin:0 auto 2.5rem;text-align:left;border:1px solid rgba(138,242,255,.25);box-shadow:var(--shadow-md);animation:fadeLift 1040ms var(--transition-slow) both}.hero-medical-visual{max-width:520px;margin:0 auto 2.2rem;padding:.9rem;border-radius:22px;background:linear-gradient(145deg,rgba(15,31,73,.82),rgba(14,23,52,.55));border:1px solid rgba(138,242,255,.26);box-shadow:var(--shadow-lg),var(--shadow-glow-blue);transform:perspective(1100px) rotateX(10deg);animation:floatCard 8s ease-in-out infinite}.hero-medical-visual svg{width:100%;height:auto;display:block;filter:drop-shadow(0 10px 24px rgba(12,20,49,.6))}.entity-statement,.hero .entity-statement{font-size:1rem;font-weight:600;color:var(--color-text-secondary);border-radius:var(--radius);border-left:3px solid var(--color-primary)}.entity-statement{background:linear-gradient(145deg,rgba(17,107,167,.18),rgba(76,211,255,.07));padding:1rem 1.55rem;border:1px solid rgba(138,242,255,.22);margin:1.5rem 0;box-shadow:var(--shadow-sm)}.cta-btn{display:inline-flex;align-items:center;gap:.5rem;background:linear-gradient(135deg,#f5fbff 0,#9ce4ff 42%,#7dd8ff 100%);color:#04142a;padding:.92rem 2.15rem;border-radius:var(--radius-sm);font-weight:700;font-size:.95rem;transition:transform var(--transition),box-shadow var(--transition),filter var(--transition);border:1px solid rgba(168,229,255,.8);cursor:pointer;letter-spacing:.02em;box-shadow:0 14px 30px rgba(7,25,52,.42),0 0 20px rgba(76,211,255,.33)}.cta-btn:hover{transform:translateY(-3px) scale(1.01);filter:saturate(1.08);box-shadow:0 20px 36px rgba(7,25,52,.5),0 0 28px rgba(76,211,255,.45)}.cta-btn--outline{background:0 0;color:#dff4ff;border:1px solid rgba(138,242,255,.34)}.cta-btn--outline:hover{background:rgba(76,211,255,.13);color:var(--color-white);border-color:rgba(138,242,255,.6)}.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.25rem;margin-top:2rem}.card-grid--2{grid-template-columns:repeat(2,1fr)}.card,.facts-block{border-radius:18px;box-shadow:var(--shadow-md)}.card{background:linear-gradient(160deg,rgba(22,35,78,.9),rgba(14,23,52,.72));border:1px solid rgba(138,242,255,.2);padding:1.75rem;transition:transform var(--transition-slow),box-shadow var(--transition-slow),border-color var(--transition);position:relative;overflow:hidden;transform-style:preserve-3d}.card::before{content:"";position:absolute;inset:-30% -10%auto;height:60%;background:linear-gradient(120deg,rgba(138,242,255,.22),rgba(138,242,255,0));opacity:0;transition:opacity var(--transition-slow);transform:skewY(-6deg)}.card:hover{border-color:rgba(138,242,255,.46);transform:perspective(1100px) rotateX(7deg) rotateY(-4deg) translateY(-8px);box-shadow:var(--shadow-lg),var(--shadow-glow-blue)}.card:hover::before{opacity:1}.card h3{margin-top:0;color:var(--color-white)}.card p,.card ul{margin-bottom:0}.card li,.card p{font-size:.925rem}.facts-block{background:linear-gradient(145deg,rgba(17,29,68,.9),rgba(11,20,48,.82));border:1px solid rgba(138,242,255,.24);padding:2rem;margin:2rem 0}.facts-block dl{display:grid;grid-template-columns:180px 1fr;gap:.75rem 2rem}.facts-block dt{font-size:.85rem;letter-spacing:.05em}.entity-anchor,.facts-block dd{color:var(--color-text-secondary);font-size:.95rem}.entity-anchor{background:linear-gradient(135deg,rgba(17,107,167,.2),rgba(76,211,255,.08));border:1px solid rgba(138,242,255,.24);padding:1.25rem 1.75rem;border-radius:var(--radius);margin-top:2rem;font-size:.825rem;line-height:1.8;box-shadow:var(--shadow-md)}.entity-anchor a{color:var(--color-accent)}.faq-list{max-width:820px;margin:0 auto}.faq-item{border-bottom:1px solid rgba(138,242,255,.18);padding:1.75rem 0}.faq-item:first-child{padding-top:0}.faq-item h3{margin-top:0;font-size:1.1rem;color:var(--color-white);font-weight:600}.faq-item p{margin-top:.75rem;margin-bottom:0;font-size:.975rem}.ai-summary,.ai-summary-box{background:linear-gradient(145deg,rgba(17,29,68,.86),rgba(11,20,48,.7));border:1px solid rgba(138,242,255,.24);border-radius:var(--radius);padding:1.75rem 2rem;margin:2rem 0;box-shadow:var(--shadow-sm)}.ai-summary h4,.ai-summary-box h2{margin-top:0;color:var(--color-text-muted);font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;margin-bottom:1rem}.comparison-table{width:100%;border-collapse:separate;border-spacing:0;margin:2rem 0;border-radius:var(--radius);overflow:hidden;border:1px solid rgba(138,242,255,.2);min-width:600px;box-shadow:var(--shadow-md)}.comparison-table td,.comparison-table th{padding:.875rem 1.125rem;text-align:left}.comparison-table th{background:linear-gradient(145deg,rgba(27,44,97,.9),rgba(14,24,57,.85));color:#d0ddff;font-weight:600;font-size:.8rem;text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--color-border)}.comparison-table th:nth-child(2){color:var(--color-accent)}.comparison-table td{color:var(--color-text-secondary);font-size:.925rem;border-bottom:1px solid var(--color-border-light);background:rgba(10,18,43,.92)}.comparison-table td:nth-child(2){background:rgba(76,211,255,.08)}.comparison-table td:first-child{font-weight:600;color:var(--color-text)}.comparison-table tr:last-child td{border-bottom:none}.comparison-table tr:hover td{background:rgba(18,32,72,.96)}.comparison-table tr:hover td:nth-child(2){background:rgba(76,211,255,.16)}.breadcrumb{padding:1.25rem 0;font-size:.85rem}.breadcrumb,.breadcrumb a,.footer-brand p{color:var(--color-text-muted)}.breadcrumb a:hover{color:var(--color-primary)}.breadcrumb span{margin:0 .5rem;color:var(--color-border)}.site-footer{background:radial-gradient(circle at 8%0,rgba(76,211,255,.13),transparent 45%),linear-gradient(180deg,rgba(9,14,35,.98)0,#080b1f 100%);color:var(--color-text-secondary);padding:0;margin-top:0;position:relative}.site-footer::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(76,211,255,.45),rgba(17,107,167,.52),transparent)}.footer-top{display:flex;align-items:flex-start;justify-content:space-between;gap:2rem;padding:3.5rem 0 2.5rem;border-bottom:1px solid var(--color-border)}.footer-brand{flex:1}.footer-logo{display:inline-block;width:var(--brand-logo-size-footer);height:var(--brand-logo-size-footer);border-radius:10px;background:var(--brand-logo-url) center/cover no-repeat;text-indent:-9999px;overflow:hidden;box-shadow:var(--shadow-sm);margin-bottom:.75rem;text-decoration:none}.footer-logo span{display:none}.footer-brand p{font-size:.875rem;line-height:1.65;max-width:380px;margin:0}.footer-brand-cta{display:inline-flex;align-items:center;gap:.5rem;margin-top:1.25rem;padding:.625rem 1.25rem;background:linear-gradient(135deg,#f5fbff 0,#9ce4ff 42%,#7dd8ff 100%);color:#04142a;border-radius:var(--radius-sm);font-size:.825rem;font-weight:600;text-decoration:none;transition:all var(--transition)}.footer-brand-cta:hover{transform:translateY(-2px);color:#04142a;box-shadow:0 10px 28px rgba(7,25,52,.4),0 0 18px rgba(76,211,255,.3)}.footer-col a .footer-tag,.footer-free-badge{display:inline-block;color:var(--color-accent);text-transform:uppercase}.footer-free-badge{margin-top:.75rem;padding:.2rem .65rem;background:rgba(76,211,255,.14);border:1px solid rgba(76,211,255,.34);border-radius:var(--radius-sm);font-size:.7rem;font-weight:600;letter-spacing:.04em}.footer-grid,.footer-languages{border-bottom:1px solid var(--color-border)}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem;padding:2.5rem 0}.footer-col h4,.footer-languages span{font-size:.75rem;text-transform:uppercase}.footer-col h4{margin-bottom:1rem;margin-top:0;letter-spacing:.08em;font-weight:600}.footer-col p{font-size:.875rem;line-height:1.7}.footer-col a,.footer-languages a{text-decoration:none;transition:all var(--transition)}.footer-col a,.footer-col p{color:var(--color-text-muted)}.footer-col a{display:block;font-size:.85rem;padding:.25rem 0}.footer-col a:hover,.footer-col h4{color:var(--color-text)}.footer-col a .footer-tag{font-size:.6rem;font-weight:700;background:rgba(76,211,255,.16);padding:.1rem .35rem;border-radius:3px;margin-left:.3rem;vertical-align:middle;letter-spacing:.03em}.footer-languages{display:flex;align-items:center;gap:.5rem;padding:1.25rem 0;flex-wrap:wrap}.footer-languages span{color:var(--color-text-muted);font-weight:500;letter-spacing:.05em}.footer-languages a{padding:.25rem .625rem;border:1px solid var(--color-border);border-radius:var(--radius-sm)}.footer-languages a.active,.footer-languages a:hover{color:var(--color-highlight);border-color:rgba(76,211,255,.46);background:rgba(76,211,255,.14)}.footer-bottom,.footer-bottom-links a,.footer-languages a{color:var(--color-text-muted);font-size:.775rem}.footer-bottom{display:flex;align-items:center;justify-content:space-between;padding:1.5rem 0 2rem;flex-wrap:wrap;gap:1rem}.footer-bottom-links{display:flex;gap:1.25rem}.footer-bottom-links a{text-decoration:none;transition:color var(--transition)}.footer-bottom-links a:hover{color:var(--color-text)}[dir=rtl]{text-align:right}[dir=rtl] .site-nav{flex-direction:row-reverse}[dir=rtl] .lang-switch{margin-left:0;margin-right:.75rem}[dir=rtl] ol,[dir=rtl] ul{padding-left:0;padding-right:1.5rem}[dir=rtl] .entity-statement,[dir=rtl] .hero .entity-statement{border-left:1px solid rgba(138,242,255,.22);border-right:3px solid var(--color-primary)}[dir=rtl] .hero .entity-statement{border-left:1px solid rgba(138,242,255,.25)}[dir=rtl] .breadcrumb{direction:rtl}.section h2{position:relative}.section h2::after{content:"";display:block;width:88px;height:4px;margin-top:.6rem;border-radius:999px;background:linear-gradient(90deg,var(--color-primary),var(--color-accent));box-shadow:var(--shadow-glow-blue)}.section .ai-summary-box,.section .card-grid .card,.section .comparison-table,.section .facts-block{animation:fadeLift 820ms var(--transition-slow) both}.section .card-grid .card:nth-child(2){animation-delay:.06s}.section .card-grid .card:nth-child(3){animation-delay:.12s}.section .card-grid .card:nth-child(4){animation-delay:.18s}.section .card-grid .card:nth-child(5){animation-delay:.24s}.menu-overlay{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.6);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);z-index:998;opacity:0;transition:opacity var(--transition-slow)}.menu-overlay.active{display:block;opacity:1}body.menu-open{overflow:hidden}.nav-toggle.active span:nth-child(1){transform:rotate(45deg) translate(4.5px,4.5px)}.nav-toggle.active span:nth-child(2){opacity:0;transform:translateX(10px)}.nav-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(4.5px,-4.5px)}.mobile-download-bar,.nav-download-cta{display:none}@media (max-width:768px){h1{font-size:2rem}h2{font-size:1.5rem}.hero h1{font-size:2.25rem}.hero{padding:3.5rem 0 3rem;padding-bottom:3.5rem}.hero-medical-visual{max-width:360px;margin-bottom:1.4rem;transform:none;border-radius:16px}.site-logo{width:34px;height:34px}.nav-toggle{display:block}.nav-download-cta,.site-nav{display:flex;flex-direction:column}.site-nav{position:fixed;top:0;right:-320px;width:300px;height:100vh;height:100dvh;background:rgba(9,9,11,.98);backdrop-filter:blur(30px) saturate(200%);-webkit-backdrop-filter:blur(30px) saturate(200%);padding:0;border-left:1px solid var(--color-border);box-shadow:-10px 0 40px rgba(0,0,0,.5);z-index:999;transition:right var(--transition-slow);overflow-y:auto;-webkit-overflow-scrolling:touch}.site-nav.open{right:0}.nav-download-cta{align-items:center;gap:.5rem;padding:2rem 1.5rem 1.5rem;background:linear-gradient(180deg,rgba(17,107,167,.2)0,transparent 100%);border-bottom:1px solid var(--color-border);text-align:center}.nav-download-cta a{display:flex;align-items:center;justify-content:center;gap:.625rem;width:100%;padding:1rem 1.5rem;background:var(--color-white);color:var(--color-bg);border-radius:var(--radius);font-weight:700;font-size:1rem;text-decoration:none;transition:all var(--transition);letter-spacing:.01em;box-shadow:0 2px 12px rgba(255,255,255,.1)}.nav-download-cta a svg{width:22px;height:22px}.nav-download-cta a:hover{background:var(--color-text-secondary);color:var(--color-bg);transform:translateY(-1px);box-shadow:0 4px 20px rgba(255,255,255,.15)}.mobile-download-bar .download-badge,.nav-download-cta .nav-free-badge{font-weight:700;color:var(--color-accent);text-transform:uppercase;letter-spacing:.05em;border-radius:4px}.nav-download-cta .nav-free-badge{font-size:.725rem;background:rgba(76,211,255,.14);padding:.2rem .6rem}.site-nav a{padding:.875rem 1.5rem;width:100%;font-size:.95rem;border-bottom:1px solid rgba(255,255,255,.04)}.site-nav a:hover{background:rgba(255,255,255,.04)}.site-nav a.active{background:rgba(17,107,167,.26);border-left:3px solid var(--color-primary)}.lang-switch{margin:1rem 1.5rem;justify-content:center}.mobile-download-bar,.mobile-download-bar a{display:flex;align-items:center;justify-content:center}.mobile-download-bar{position:fixed;bottom:0;left:0;right:0;background:rgba(9,14,37,.93);backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);border-top:1px solid var(--color-border);padding:.75rem 1rem;z-index:90;gap:.75rem;box-shadow:0-4px 20px rgba(0,0,0,.3)}.mobile-download-bar a{gap:.625rem;flex:1;max-width:340px;padding:.8rem 1.5rem;background:var(--color-white);color:var(--color-bg);border-radius:var(--radius);font-weight:700;font-size:.95rem;text-decoration:none;transition:all var(--transition);box-shadow:0 2px 10px rgba(255,255,255,.08)}.mobile-download-bar a svg{width:20px;height:20px}.mobile-download-bar a:active,.mobile-download-bar a:hover{background:var(--color-text-secondary);color:var(--color-bg)}.mobile-download-bar .download-badge{font-size:.675rem;white-space:nowrap;background:rgba(76,211,255,.15);padding:.2rem .5rem}body{padding-bottom:4.5rem}.footer-top{flex-direction:column;text-align:center;gap:1.5rem}.footer-brand p{max-width:100%}.footer-grid{grid-template-columns:1fr 1fr;gap:1.75rem}.footer-bottom{flex-direction:column;text-align:center}.card-grid,.card-grid--2,.facts-block dl{grid-template-columns:1fr}.card:hover{transform:translateY(-4px)}.facts-block dt{margin-top:.75rem}.section{padding:3.5rem 0}.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:2rem -1.25rem;padding:0 1.25rem}.comparison-table{min-width:520px}}@media (max-width:480px){.hero{padding:2.5rem 0 2rem}.hero h1{font-size:1.75rem}.hero .subtitle{font-size:1.05rem}.section{padding:2.5rem 0}.container{padding:0 1.25rem}.site-nav{width:280px;right:-300px}.footer-grid{grid-template-columns:1fr}.footer-languages{justify-content:center}.comparison-table{font-size:.825rem}.comparison-table td,.comparison-table th{padding:.625rem .75rem}.entity-statement{font-size:.9rem;padding:.875rem 1.25rem}.hero .entity-statement{font-size:.9rem}.hero-medical-visual{max-width:300px;padding:.65rem}}@media (prefers-reduced-motion:reduce){*,::after,::before{animation:none!important;transition:none!important;scroll-behavior:auto!important}.card:hover,.cta-btn:hover,.site-logo:hover{transform:none!important}}@media print{.cta-btn,.nav-toggle,.site-footer,.site-header{display:none}body{font-size:12pt}a{text-decoration:underline}.hero{background:0 0}.card,body{background:#fff}.card{box-shadow:none;border:1px solid #ccc}li,p{color:#333}a,body,h1,h2,h3,h4{color:#000}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.text-center{text-align:center}.mt-2{margin-top:2rem}.mb-2{margin-bottom:2rem}.mt-3{margin-top:3rem}.mb-3{margin-bottom:3rem}