*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,sans-serif;color:#1E1B4B;background:#FAFBFE;line-height:1.6;overflow-x:hidden}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
ul{list-style:none}
:root{
--indigo:#1E1B4B;--indigo-light:#312E81;--emerald:#059669;--emerald-light:#34D399;--emerald-bg:#ECFDF5;
--violet:#7C3AED;--violet-light:#A78BFA;--rose:#E11D48;--amber:#F59E0B;--cyan:#06B6D4;
--slate-50:#F8FAFC;--slate-100:#F1F5F9;--slate-200:#E2E8F0;--slate-400:#94A3B8;--slate-500:#64748B;
--slate-600:#475569;--slate-700:#334155;--slate-900:#0F172A;--white:#FFF;
--radius:16px;--radius-sm:10px;--shadow-sm:0 1px 3px rgba(0,0,0,.06);
--shadow-md:0 4px 24px rgba(30,27,75,.08);--shadow-lg:0 12px 48px rgba(30,27,75,.12);
--shadow-glow:0 0 60px rgba(5,150,105,.15);
}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.section{padding:100px 0;position:relative}
.section-dark{background:var(--indigo);color:var(--white)}
.section-light{background:var(--slate-50)}
.section-white{background:var(--white)}
.text-center{text-align:center}
.label{display:inline-block;font-size:13px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--emerald);margin-bottom:16px}
.label-light{color:var(--emerald-light)}
h2.section-heading{font-size:clamp(32px,4vw,48px);font-weight:800;margin-bottom:16px}
.section-desc{font-size:18px;color:var(--slate-500);max-width:600px;line-height:1.7}
.section-desc-light{color:rgba(255,255,255,.7)}
.mx-auto{margin-left:auto;margin-right:auto}
.mb-64{margin-bottom:64px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 28px;border-radius:var(--radius-sm);font-size:15px;font-weight:600;cursor:pointer;border:none;transition:all .25s ease}
.btn-primary{background:var(--emerald);color:var(--white);box-shadow:0 4px 16px rgba(5,150,105,.25)}
.btn-primary:hover{background:#047857;transform:translateY(-2px);box-shadow:0 8px 24px rgba(5,150,105,.35)}
.btn-outline{background:transparent;color:var(--indigo);border:2px solid var(--slate-200)}
.btn-outline:hover{border-color:var(--emerald);color:var(--emerald)}
.btn-lg{padding:16px 36px;font-size:17px;border-radius:12px}

/* Progress Bar */
.progress-bar{position:fixed;top:0;left:0;height:4px;background:linear-gradient(90deg,var(--emerald),var(--cyan));z-index:9999;width:0;transition:width .1s}

/* Navbar */
.navbar{position:fixed;top:4px;left:0;right:0;z-index:1000;padding:16px 0;background:rgba(250,251,254,.85);backdrop-filter:blur(16px);border-bottom:1px solid rgba(226,232,240,.6);transition:all .3s}
.navbar.scrolled{padding:10px 0;box-shadow:var(--shadow-sm)}
.navbar .container{display:flex;align-items:center;justify-content:space-between}
.nav-brand{font-size:22px;font-weight:800;color:var(--indigo);display:flex;align-items:center;gap:8px}
.nav-brand span{color:var(--emerald)}
.nav-links{display:flex;gap:28px;align-items:center}
.nav-links a{font-size:14px;font-weight:500;color:var(--slate-600);transition:color .2s}
.nav-links a:hover{color:var(--emerald)}
/* Гамбургер — только на мобиле/планшете (см. медиазапрос max-width:1024px). */
.nav-burger{display:none;background:none;border:none;font-size:28px;line-height:1;color:var(--indigo);cursor:pointer;padding:4px}

/* Hero */
.hero{min-height:100vh;display:flex;align-items:center;padding-top:80px;background:linear-gradient(135deg,#FAFBFE 0%,#EEF2FF 50%,#ECFDF5 100%);position:relative;overflow:hidden}
#hero-canvas{position:absolute;top:0;right:0;width:55%;height:100%;z-index:1}
.hero-content{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.hero-text{max-width:560px}
.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:100px;background:var(--emerald-bg);color:var(--emerald);font-size:14px;font-weight:600;margin-bottom:24px}
.hero h1{font-size:clamp(40px,5.5vw,64px);font-weight:900;color:var(--indigo);margin-bottom:20px;letter-spacing:-1px}
.hero h1 em{font-style:normal;background:linear-gradient(135deg,var(--emerald),var(--violet));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.typewriter{border-right:3px solid var(--emerald);padding-right:4px;animation:blinkCursor .75s step-end infinite}
@keyframes blinkCursor{from,to{border-color:transparent}50%{border-color:var(--emerald)}}
.hero-desc{font-size:19px;color:var(--slate-600);line-height:1.7;margin-bottom:36px}
.hero-buttons{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:48px}
.hero-stats{display:flex;gap:40px}
.hero-stat-num{font-size:28px;font-weight:800;color:var(--indigo)}
.hero-stat-label{font-size:14px;color:var(--slate-500)}

/* Floating Video Widget */
.hero-video-widget{position:absolute;top:20%;right:0;width:380px;background:var(--white);border-radius:20px;box-shadow:var(--shadow-lg);overflow:hidden;z-index:3;animation:floatWidget 6s ease-in-out infinite;border:1px solid var(--slate-200)}
.hero-video-thumb{width:100%;height:200px;background:linear-gradient(135deg,var(--indigo),var(--violet));display:flex;align-items:center;justify-content:center;position:relative;cursor:pointer}
.hero-video-thumb::after{content:'';position:absolute;inset:0;background:rgba(0,0,0,.3)}
.play-btn{width:72px;height:72px;background:var(--white);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:28px;color:var(--emerald);z-index:2;box-shadow:0 8px 32px rgba(0,0,0,.2);transition:transform .3s}
.play-btn:hover{transform:scale(1.1)}
.hero-video-info{padding:20px}
.hero-video-title{font-size:16px;font-weight:700;color:var(--indigo);margin-bottom:4px}
.hero-video-duration{font-size:13px;color:var(--slate-500)}
@keyframes floatWidget{0%,100%{transform:translateY(0)}50%{transform:translateY(-15px)}}

/* Trust Logos */
.trust-bar{background:var(--white);border-top:1px solid var(--slate-200);padding:32px 0}
.trust-items{display:flex;align-items:center;justify-content:center;gap:32px;flex-wrap:wrap;margin-bottom:24px}
.trust-item{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--slate-500)}
.trust-icon{color:var(--emerald);font-size:20px}
.trust-logos{display:flex;justify-content:center;gap:56px;align-items:center;flex-wrap:wrap;margin-top:24px;border-top:1px solid var(--slate-100);padding-top:24px}
.trust-logo{font-size:24px;font-weight:900;color:var(--slate-400);letter-spacing:2px;font-family:'Times New Roman',serif;transition:color .3s;cursor:default}
.trust-logo:hover{color:var(--slate-600)}
.trust-logo.sans{font-family:'Inter',sans-serif;letter-spacing:4px;font-weight:800}

/* Live Stats Counter */
.live-stats{background:linear-gradient(135deg,var(--indigo),var(--indigo-light));padding:60px 0}
.live-stats-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:24px}
.live-stat-card{text-align:center;padding:32px 16px;background:rgba(255,255,255,.05);border-radius:var(--radius);border:1px solid rgba(255,255,255,.1);transition:all .3s}
.live-stat-card:hover{background:rgba(255,255,255,.1);transform:translateY(-4px)}
.live-stat-icon{font-size:32px;color:var(--emerald-light);margin-bottom:12px}
.live-stat-num{font-size:36px;font-weight:900;color:var(--white);margin-bottom:4px}
.live-stat-label{font-size:13px;color:rgba(255,255,255,.6);text-transform:uppercase;letter-spacing:1px}
.live-stat-change{font-size:12px;color:var(--emerald-light);margin-top:8px;display:flex;align-items:center;justify-content:center;gap:4px}

/* Longevity / Blue Zones Section */
.longevity-section{background:linear-gradient(180deg,var(--slate-50) 0%,var(--white) 50%,var(--slate-50) 100%)}
.longevity-subtitle{font-size:15px;font-weight:600;color:var(--slate-500);text-transform:uppercase;letter-spacing:2px;margin-bottom:32px;margin-top:56px}
.longevity-subtitle:first-of-type{margin-top:0}
.longevity-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-bottom:24px}
.longevity-grid-people{grid-template-columns:repeat(3,1fr)}
.longevity-card{position:relative;border-radius:var(--radius);overflow:hidden;cursor:pointer;aspect-ratio:4/3;max-height:280px;box-shadow:var(--shadow-md);transition:transform .4s ease,box-shadow .4s ease;transform-style:preserve-3d}
.longevity-card:hover{transform:translateY(-8px) scale(1.02);box-shadow:0 24px 56px rgba(30,27,75,.18)}
.longevity-card-inner{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;padding:24px;background:linear-gradient(to top,rgba(15,23,42,.92) 0%,rgba(15,23,42,.4) 50%,transparent 100%);opacity:0;transition:opacity .35s ease}
.longevity-card:hover .longevity-card-inner{opacity:1}
.longevity-card img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.longevity-card:hover img{transform:scale(1.08)}
.longevity-card-title{font-size:18px;font-weight:800;color:var(--white);margin-bottom:6px;text-shadow:0 1px 4px rgba(0,0,0,.3)}
.longevity-card-meta{font-size:14px;color:var(--emerald-light);font-weight:600;margin-bottom:8px}
.longevity-card-desc{font-size:13px;color:rgba(255,255,255,.85);line-height:1.5}
.longevity-card-badge{position:absolute;top:12px;right:12px;background:rgba(5,150,105,.9);color:var(--white);font-size:12px;font-weight:700;padding:6px 12px;border-radius:100px;backdrop-filter:blur(8px);opacity:0;transform:translateY(-10px);transition:opacity .3s ease,transform .3s ease}
.longevity-card:hover .longevity-card-badge{opacity:1;transform:translateY(0)}

/* Case Studies Section */
.case-studies-section{background:var(--white)}
.case-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:32px}
.case-card{background:var(--slate-50);border-radius:24px;overflow:hidden;display:grid;grid-template-columns:280px 1fr;transition:all .3s}
.case-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}
.case-img-wrap{position:relative;overflow:hidden}
.case-img{width:100%;height:100%;object-fit:cover;min-height:320px}
.case-badge{position:absolute;top:16px;left:16px;background:var(--emerald);color:var(--white);padding:8px 16px;border-radius:100px;font-size:13px;font-weight:700}
.case-content{padding:32px}
.case-quote{font-size:17px;font-style:italic;color:var(--slate-600);line-height:1.7;margin-bottom:24px;position:relative;padding-left:24px;border-left:4px solid var(--emerald)}
.case-author{font-size:18px;font-weight:700;color:var(--indigo);margin-bottom:4px}
.case-role{font-size:14px;color:var(--slate-500);margin-bottom:24px}
.case-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.case-metric{text-align:center;padding:16px;background:var(--white);border-radius:var(--radius-sm)}
.case-metric-value{font-size:24px;font-weight:800;color:var(--emerald);margin-bottom:4px}
.case-metric-label{font-size:12px;color:var(--slate-500);text-transform:uppercase;letter-spacing:1px}
.case-timeline{margin-top:24px;padding-top:24px;border-top:1px solid var(--slate-200)}
.case-timeline-title{font-size:14px;font-weight:700;color:var(--indigo);margin-bottom:12px}
.case-timeline-items{display:flex;gap:8px}
.case-timeline-item{flex:1;text-align:center;padding:12px;background:var(--white);border-radius:8px;font-size:12px}
.case-timeline-item strong{display:block;color:var(--emerald);font-size:14px;margin-bottom:2px}

/* Research Extended */
.research-grid-extended{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}
.research-card-large{grid-column:span 2;display:grid;grid-template-columns:1fr 1fr;gap:32px;padding:40px}
.research-card-large .research-content{display:flex;flex-direction:column;justify-content:center}
.research-visual{background:rgba(255,255,255,.05);border-radius:var(--radius);padding:24px;display:flex;align-items:center;justify-content:center}
.research-chart{width:100%;max-width:300px}
.research-stat-big{font-size:64px;font-weight:900;color:var(--emerald-light);line-height:1}
.research-stat-label{font-size:16px;color:rgba(255,255,255,.7);margin-top:8px}

/* Timeline Section */
.timeline-section{background:var(--slate-50)}
.timeline-container{position:relative;max-width:900px;margin:0 auto}
.timeline-line{position:absolute;left:50%;top:0;bottom:0;width:4px;background:linear-gradient(180deg,var(--emerald),var(--violet),var(--amber));border-radius:2px;transform:translateX(-50%)}
.timeline-item{display:flex;align-items:center;margin-bottom:48px;position:relative}
.timeline-item:nth-child(odd){flex-direction:row-reverse}
.timeline-item:nth-child(odd) .timeline-content{text-align:right;padding-right:60px;padding-left:0}
.timeline-item:nth-child(even) .timeline-content{padding-left:60px}
.timeline-content{width:50%;padding:24px;background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow-md);transition:all .3s;cursor:pointer}
.timeline-content:hover{transform:scale(1.02);box-shadow:var(--shadow-lg)}
.timeline-year{font-size:14px;font-weight:800;color:var(--emerald);margin-bottom:8px}
.timeline-title{font-size:18px;font-weight:700;color:var(--indigo);margin-bottom:8px}
.timeline-desc{font-size:14px;color:var(--slate-500);line-height:1.6}
.timeline-dot{position:absolute;left:50%;transform:translateX(-50%);width:20px;height:20px;background:var(--white);border:4px solid var(--emerald);border-radius:50%;z-index:2;transition:all .3s}
.timeline-item:hover .timeline-dot{transform:translateX(-50%) scale(1.3);background:var(--emerald)}

/* Interactive Body Map */
.body-map-section{background:var(--white)}
.body-map-container{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.body-svg-wrap{position:relative;display:flex;justify-content:center}
.body-svg{width:300px;height:auto;max-width:100%}
.body-part{fill:#DDE4ED;stroke:var(--slate-400);stroke-width:1.2;cursor:pointer;transition:all .3s}
.body-part[data-organ="brain"]{fill:#EADCFB;stroke:#A78BFA}
.body-part[data-organ="heart"]{fill:#FED7DC;stroke:#FB7185}
.body-part[data-organ="lungs"]{fill:#D2F6FB;stroke:#22D3EE}
.body-part[data-organ="liver"]{fill:#FCE7C6;stroke:#F59E0B}
.body-part[data-organ="stomach"]{fill:#FEF0C3;stroke:#EAB308}
.body-part[data-organ="kidneys"]{fill:#DEE6FF;stroke:#818CF8}
.body-part[data-organ="muscles"]{fill:#FFE0D2;stroke:#FB923C}
.body-part[data-organ="eyes"]{fill:#CFFAF4;stroke:#2DD4BF}
.body-part[data-organ="ears"]{fill:#FCE0EF;stroke:#EC4899}
.body-part[data-organ="skin"]{fill:#F0E5D4;stroke:#D6A878}
.body-part[data-organ="libido"]{fill:#FBD3E6;stroke:#DB2777}
.body-part[data-organ="hair"]{fill:#E6D9C3;stroke:#B08968}
.body-part[data-organ="joints"]{fill:#DCE6F2;stroke:#64748B}
.body-part:hover,.body-part.active{fill:var(--emerald-bg);stroke:var(--emerald);stroke-width:2.4}
.organ-tip{position:absolute;pointer-events:none;background:var(--indigo);color:#fff;font-size:12px;font-weight:700;padding:4px 11px;border-radius:8px;white-space:nowrap;opacity:0;transform:translate(-50%,calc(-100% - 12px));transition:opacity .15s;z-index:6;box-shadow:var(--shadow-md)}
.organ-tip.show{opacity:1}
.organ-tip::after{content:'';position:absolute;left:50%;top:100%;transform:translateX(-50%);border:5px solid transparent;border-top-color:var(--indigo)}
.body-info-panel{background:var(--slate-50);border-radius:var(--radius);padding:40px;min-height:400px}
.body-info-icon{font-size:48px;color:var(--emerald);margin-bottom:16px}
.body-info-title{font-size:24px;font-weight:800;color:var(--indigo);margin-bottom:12px}
.body-info-age{font-size:14px;font-weight:600;color:var(--slate-500);margin-bottom:16px;display:flex;align-items:center;gap:8px}
.body-info-age span{color:var(--emerald);font-weight:700}
.body-info-desc{font-size:15px;color:var(--slate-600);line-height:1.7;margin-bottom:24px}
.body-info-tips{list-style:none}
.body-info-tips li{padding:12px 0;border-bottom:1px solid var(--slate-200);font-size:14px;color:var(--slate-600);display:flex;align-items:flex-start;gap:12px}
.body-info-tips li i{color:var(--emerald);font-size:18px;flex-shrink:0;margin-top:2px}

/* Quiz Section */
.quiz-section{background:linear-gradient(135deg,var(--emerald) 0%,#10B981 100%);color:var(--white)}
.quiz-container{max-width:700px;margin:0 auto}
.quiz-card{background:var(--white);border-radius:24px;padding:48px;color:var(--indigo);box-shadow:var(--shadow-lg)}
.quiz-progress{display:flex;gap:8px;margin-bottom:32px}
.quiz-progress-dot{width:100%;height:6px;background:var(--slate-200);border-radius:3px;transition:all .3s}
.quiz-progress-dot.active{background:var(--emerald)}
.quiz-progress-dot.done{background:var(--emerald-light)}
.quiz-question{font-size:24px;font-weight:700;margin-bottom:32px;line-height:1.4}
.quiz-options{display:flex;flex-direction:column;gap:12px}
.quiz-option{padding:20px 24px;border:2px solid var(--slate-200);border-radius:var(--radius-sm);font-size:16px;font-weight:500;cursor:pointer;transition:all .2s;display:flex;align-items:center;gap:16px}
.quiz-option:hover{border-color:var(--emerald);background:var(--emerald-bg)}
.quiz-option.selected{border-color:var(--emerald);background:var(--emerald);color:var(--white)}
.quiz-option-letter{width:32px;height:32px;border-radius:50%;background:var(--slate-100);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px}
.quiz-option.selected .quiz-option-letter{background:var(--white);color:var(--emerald)}
.quiz-nav{display:flex;justify-content:space-between;margin-top:32px}
.quiz-result{text-align:center;display:none}
.quiz-result-score{font-size:72px;font-weight:900;color:var(--emerald);margin-bottom:16px}
.quiz-result-text{font-size:20px;color:var(--slate-600);margin-bottom:24px}

/* Comparison Section */
.comparison-section{background:var(--slate-50)}
.comparison-container{display:grid;grid-template-columns:1fr auto 1fr;gap:32px;align-items:stretch}
.comparison-card{background:var(--white);border-radius:24px;padding:40px;box-shadow:var(--shadow-md);transition:all .3s}
.comparison-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.comparison-card.bad{border-top:4px solid var(--rose)}
.comparison-card.good{border-top:4px solid var(--emerald)}
.comparison-header{display:flex;align-items:center;gap:16px;margin-bottom:24px}
.comparison-avatar{width:64px;height:64px;border-radius:50%;object-fit:cover}
.comparison-name{font-size:20px;font-weight:700;color:var(--indigo)}
.comparison-age{font-size:14px;color:var(--slate-500)}
.comparison-bio-age{font-size:32px;font-weight:900;margin-bottom:16px}
.comparison-card.bad .comparison-bio-age{color:var(--rose)}
.comparison-card.good .comparison-bio-age{color:var(--emerald)}
.comparison-stats{margin-top:24px}
.comparison-stat{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--slate-100);font-size:14px}
.comparison-stat-label{color:var(--slate-500)}
.comparison-stat-value{font-weight:600;color:var(--indigo)}
.comparison-vs{display:flex;align-items:center;justify-content:center}
.comparison-vs-circle{width:60px;height:60px;background:var(--indigo);color:var(--white);border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:18px}

/* Biomarkers Table */
.biomarkers-section{background:var(--white)}
.biomarkers-filter{display:flex;gap:12px;margin-bottom:32px;flex-wrap:wrap}
.biomarkers-filter-btn{padding:10px 20px;border:2px solid var(--slate-200);border-radius:100px;font-size:14px;font-weight:600;background:var(--white);cursor:pointer;transition:all .2s}
.biomarkers-filter-btn:hover,.biomarkers-filter-btn.active{border-color:var(--emerald);background:var(--emerald);color:var(--white)}
.biomarkers-search{flex:1;min-width:200px;padding:12px 20px;border:2px solid var(--slate-200);border-radius:100px;font-size:14px}
.biomarkers-search:focus{outline:none;border-color:var(--emerald)}
.biomarkers-table{width:100%;border-collapse:collapse}
.biomarkers-table th{text-align:left;padding:16px;font-size:13px;font-weight:700;color:var(--slate-500);text-transform:uppercase;letter-spacing:1px;border-bottom:2px solid var(--slate-200)}
.biomarkers-table td{padding:16px;border-bottom:1px solid var(--slate-100);font-size:14px;color:var(--slate-600)}
.biomarkers-table tr:hover{background:var(--slate-50)}
.biomarker-name{font-weight:600;color:var(--indigo);display:flex;align-items:center;gap:12px}
.biomarker-icon{width:32px;height:32px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:16px}
.biomarker-icon.blood{background:#FEE2E2;color:var(--rose)}
.biomarker-icon.hormone{background:#EDE9FE;color:var(--violet)}
.biomarker-icon.metabolic{background:var(--emerald-bg);color:var(--emerald)}
.biomarker-status{padding:4px 12px;border-radius:100px;font-size:12px;font-weight:600}
.biomarker-status.optimal{background:var(--emerald-bg);color:var(--emerald)}
.biomarker-status.warning{background:#FEF3C7;color:var(--amber)}
.biomarker-status.critical{background:#FEE2E2;color:var(--rose)}

/* Supplements Section */
.supplements-section{background:var(--slate-50)}
.supplements-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.supplement-card{background:var(--white);border-radius:var(--radius);padding:28px;text-align:center;box-shadow:var(--shadow-sm);transition:all .3s;cursor:pointer;position:relative;overflow:hidden}
.supplement-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.supplement-card::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:var(--emerald);transform:scaleX(0);transition:transform .3s}
.supplement-card:hover::before{transform:scaleX(1)}
.supplement-icon{font-size:40px;margin-bottom:16px}
.supplement-name{font-size:18px;font-weight:700;color:var(--indigo);margin-bottom:8px}
.supplement-benefit{font-size:13px;color:var(--slate-500);margin-bottom:16px;line-height:1.5}
.supplement-evidence{display:flex;align-items:center;justify-content:center;gap:6px;font-size:12px;font-weight:600}
.supplement-evidence.high{color:var(--emerald)}
.supplement-evidence.medium{color:var(--amber)}
.supplement-evidence.low{color:var(--rose)}
.supplement-stars{color:var(--amber)}

/* Team Section */
.team-section{background:var(--white)}
.team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
.team-card{background:var(--slate-50);border-radius:var(--radius);overflow:hidden;transition:all .3s}
.team-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.team-img{width:100%;height:280px;object-fit:cover;filter:grayscale(20%);transition:filter .3s}
.team-card:hover .team-img{filter:grayscale(0)}
.team-info{padding:24px}
.team-name{font-size:18px;font-weight:700;color:var(--indigo);margin-bottom:4px}
.team-role{font-size:14px;color:var(--emerald);font-weight:600;margin-bottom:12px}
.team-bio{font-size:13px;color:var(--slate-500);line-height:1.5}
.team-socials{display:flex;gap:12px;margin-top:16px}
.team-social{width:32px;height:32px;border-radius:50%;background:var(--slate-200);display:flex;align-items:center;justify-content:center;font-size:14px;color:var(--slate-600);transition:all .2s}
.team-social:hover{background:var(--emerald);color:var(--white)}

/* FAQ Section */
.faq-section{background:var(--slate-50)}
.faq-container{max-width:800px;margin:0 auto}
.faq-item{background:var(--white);border-radius:var(--radius);margin-bottom:16px;overflow:hidden;box-shadow:var(--shadow-sm)}
.faq-question{padding:24px;font-size:17px;font-weight:600;color:var(--indigo);cursor:pointer;display:flex;justify-content:space-between;align-items:center;transition:all .2s}
.faq-question:hover{background:var(--slate-50)}
.faq-question i{transition:transform .3s;color:var(--emerald)}
.faq-item.open .faq-question i{transform:rotate(180deg)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .4s ease,padding .4s ease}
.faq-item.open .faq-answer{max-height:500px}
.faq-answer-inner{padding:0 24px 24px;font-size:15px;color:var(--slate-600);line-height:1.7}

/* Calculator Section */
.calc-section{background:var(--white)}
.calc-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.calc-form-wrap{background:var(--white);border:1px solid var(--slate-200);border-radius:var(--radius);padding:40px;box-shadow:var(--shadow-lg)}
.form-group{margin-bottom:24px}
.form-label{display:block;font-size:14px;font-weight:600;color:var(--slate-700);margin-bottom:8px}
.form-input,.form-select{width:100%;padding:12px 16px;border:2px solid var(--slate-200);border-radius:var(--radius-sm);font-size:15px;font-family:inherit;color:var(--indigo);background:var(--white);transition:border-color .2s}
.form-input:focus,.form-select:focus{outline:none;border-color:var(--emerald);box-shadow:0 0 0 4px rgba(5,150,105,.1)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.range-wrap{position:relative}
.range-value{position:absolute;right:0;top:-28px;font-size:14px;font-weight:700;color:var(--emerald)}
input[type="range"]{width:100%;height:6px;-webkit-appearance:none;background:var(--slate-200);border-radius:3px;outline:none;margin-top:8px}
input[type="range"]::-webkit-slider-thumb{-webkit-appearance:none;width:22px;height:22px;border-radius:50%;background:var(--emerald);cursor:pointer;box-shadow:0 2px 8px rgba(5,150,105,.3)}
.live-tip{font-size:13px;font-weight:600;padding:6px 12px;border-radius:6px;margin-top:12px;display:inline-flex;align-items:center;gap:6px;transition:all .3s;opacity:0;transform:translateY(-4px)}
.live-tip.visible{opacity:1;transform:translateY(0)}
.tip-good{background:var(--emerald-bg);color:var(--emerald)}
.tip-bad{background:#FFE4E6;color:var(--rose)}
.tip-neutral{background:#FEF3C7;color:var(--amber)}
.calc-result{text-align:center;padding:48px;background:var(--white);border:1px solid var(--slate-200);border-radius:var(--radius);box-shadow:var(--shadow-lg);position:sticky;top:100px}
.gauge-wrap{position:relative;width:260px;height:150px;margin:0 auto 24px;overflow:hidden}
.gauge-bg{fill:none;stroke:var(--slate-100);stroke-width:20;stroke-linecap:round}
.gauge-fill{fill:none;stroke-width:20;stroke-linecap:round;transition:stroke-dasharray 1.5s cubic-bezier(.175,.885,.32,1.275),stroke .5s;stroke:var(--emerald)}
.result-age-display{position:absolute;bottom:0;left:50%;transform:translateX(-50%);text-align:center;width:100%}
.result-age-number{font-size:56px;font-weight:900;color:var(--indigo);line-height:1}
.result-age-unit{font-size:14px;color:var(--slate-500);display:block}
.result-chrono{font-size:16px;color:var(--slate-500);margin-bottom:8px}
.result-diff{font-size:20px;font-weight:700;margin-bottom:24px}
.result-diff.younger{color:var(--emerald)}
.result-diff.older{color:var(--rose)}

/* Testimonials */
.testimonials-section{background:var(--slate-50)}
.testimonials-slider{display:flex;gap:28px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:16px;-webkit-overflow-scrolling:touch}
.testimonials-slider::-webkit-scrollbar{height:8px}
.testimonials-slider::-webkit-scrollbar-track{background:var(--slate-200);border-radius:4px}
.testimonials-slider::-webkit-scrollbar-thumb{background:var(--emerald);border-radius:4px}
.testimonial-card{min-width:380px;scroll-snap-align:start;background:var(--white);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow-md)}
.testimonial-stars{color:var(--amber);font-size:16px;margin-bottom:16px}
.testimonial-text{font-size:15px;color:var(--slate-600);line-height:1.7;margin-bottom:20px;font-style:italic}
.testimonial-author{display:flex;align-items:center;gap:12px}
.testimonial-avatar{width:48px;height:48px;border-radius:50%;object-fit:cover}
.testimonial-name{font-size:15px;font-weight:700;color:var(--indigo)}
.testimonial-role{font-size:13px;color:var(--slate-400)}
.testimonial-result{margin-top:16px;padding-top:16px;border-top:1px solid var(--slate-100);display:flex;align-items:center;gap:12px}
.testimonial-result-label{font-size:13px;color:var(--slate-500)}
.testimonial-result-value{font-size:18px;font-weight:800;color:var(--emerald)}

/* News Ticker */
.news-ticker{background:var(--indigo-light);color:var(--emerald-light);padding:14px 0;overflow:hidden;white-space:nowrap}
.news-ticker-inner{display:flex;animation:tickerScroll 30s linear infinite}
.news-ticker-item{margin-right:64px;display:flex;align-items:center;gap:12px;font-size:14px;font-weight:600}
.news-ticker-item i{color:var(--white);opacity:.5}
@keyframes tickerScroll{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}

/* Pricing */
.pricing-section{background:linear-gradient(180deg,var(--white) 0%,var(--slate-50) 100%)}
.pricing-toggle{display:flex;align-items:center;justify-content:center;gap:16px;margin-bottom:48px}
.pricing-toggle-label{font-size:15px;font-weight:600;color:var(--slate-500);transition:color .2s}
.pricing-toggle-label.active{color:var(--indigo)}
.pricing-toggle-switch{position:relative;width:60px;height:32px;background:var(--slate-200);border-radius:100px;cursor:pointer;transition:background .2s}
.pricing-toggle-switch.active{background:var(--emerald)}
.pricing-toggle-switch::after{content:'';position:absolute;top:4px;left:4px;width:24px;height:24px;background:var(--white);border-radius:50%;transition:transform .2s;box-shadow:0 2px 8px rgba(0,0,0,.15)}
.pricing-toggle-switch.active::after{transform:translateX(28px)}
.pricing-save-badge{background:var(--emerald);color:var(--white);font-size:12px;font-weight:700;padding:4px 12px;border-radius:100px}
.pricing-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;align-items:start}
.pricing-card{background:var(--white);border:1px solid var(--slate-200);border-radius:20px;padding:32px 24px;text-align:center;transition:all .3s;position:relative;overflow:hidden}
.pricing-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}
.pricing-card.featured{border:2px solid var(--emerald);box-shadow:var(--shadow-glow)}
.pricing-card.featured::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--emerald),var(--cyan))}
.pricing-card.elite{border:2px solid var(--violet);background:linear-gradient(180deg,#F5F3FF 0%,var(--white) 100%)}
.pricing-card.elite::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--violet),#EC4899)}
.pricing-popular{position:absolute;top:12px;right:-32px;background:var(--emerald);color:var(--white);font-size:11px;font-weight:700;padding:6px 40px;transform:rotate(45deg);text-transform:uppercase;letter-spacing:1px}
.pricing-elite-badge{position:absolute;top:12px;right:-28px;background:linear-gradient(135deg,var(--violet),#EC4899);color:var(--white);font-size:11px;font-weight:700;padding:6px 40px;transform:rotate(45deg);text-transform:uppercase;letter-spacing:1px}
.pricing-icon{font-size:40px;margin-bottom:12px}
.pricing-plan{font-size:22px;font-weight:800;color:var(--indigo);margin-bottom:8px}
.pricing-tagline{font-size:13px;color:var(--slate-500);margin-bottom:16px}
.pricing-price{font-size:40px;font-weight:900;color:var(--indigo)}
.pricing-price span{font-size:16px;font-weight:500;color:var(--slate-500)}
.pricing-price-old{font-size:18px;color:var(--slate-400);text-decoration:line-through;margin-right:8px}
.pricing-period{font-size:13px;color:var(--slate-500);margin-bottom:20px}
.pricing-divider{height:1px;background:var(--slate-200);margin:20px 0}
.pricing-features{text-align:left;margin-bottom:24px}
.pricing-features li{font-size:14px;color:var(--slate-600);padding:8px 0;display:flex;align-items:flex-start;gap:10px;border-bottom:1px solid var(--slate-100)}
.pricing-features li:last-child{border-bottom:none}
.pricing-features li i{color:var(--emerald);font-size:16px;flex-shrink:0;margin-top:2px}
.pricing-features li i.disabled{color:var(--slate-300)}
.pricing-features li.highlight{background:var(--emerald-bg);margin:0 -24px;padding:8px 24px;border-radius:8px;border-bottom:none}
.pricing-features li.new::after{content:'NEW';font-size:9px;font-weight:700;background:var(--amber);color:var(--white);padding:2px 6px;border-radius:4px;margin-left:auto}
.pricing-btn{width:100%;justify-content:center}
.pricing-guarantee{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:16px;font-size:12px;color:var(--slate-500)}
.pricing-guarantee i{color:var(--emerald)}

/* Pricing Compare Table */
.pricing-compare{margin-top:80px}
.pricing-compare-title{font-size:28px;font-weight:800;text-align:center;margin-bottom:40px;color:var(--indigo)}
.compare-table-wrap{overflow-x:auto;border-radius:var(--radius);box-shadow:var(--shadow-md)}
.compare-table{width:100%;border-collapse:collapse;background:var(--white);min-width:800px}
.compare-table th,.compare-table td{padding:16px 20px;text-align:center;border-bottom:1px solid var(--slate-100)}
.compare-table thead th{background:var(--indigo);color:var(--white);font-size:14px;font-weight:700}
.compare-table thead th:first-child{text-align:left}
.compare-table tbody tr:hover{background:var(--slate-50)}
.compare-table tbody td:first-child{text-align:left;font-weight:600;color:var(--indigo)}
.compare-table .check{color:var(--emerald);font-size:18px}
.compare-table .cross{color:var(--slate-300);font-size:18px}
.compare-table .limited{color:var(--amber);font-size:12px;font-weight:600}
.compare-category{background:var(--slate-50);font-weight:700;color:var(--slate-600);text-transform:uppercase;font-size:12px;letter-spacing:1px}

/* Pricing FAQ */
.pricing-faq{margin-top:80px}
.pricing-faq-title{font-size:28px;font-weight:800;text-align:center;margin-bottom:40px;color:var(--indigo)}
.pricing-faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.pricing-faq-item{background:var(--white);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm)}
.pricing-faq-q{font-size:16px;font-weight:700;color:var(--indigo);margin-bottom:12px;display:flex;align-items:flex-start;gap:12px}
.pricing-faq-q i{color:var(--emerald)}
.pricing-faq-a{font-size:14px;color:var(--slate-600);line-height:1.7}

/* Pricing Trust */
.pricing-trust{display:flex;align-items:center;justify-content:center;gap:48px;margin-top:48px;flex-wrap:wrap}
.pricing-trust-item{display:flex;align-items:center;gap:12px;font-size:14px;color:var(--slate-600)}
.pricing-trust-item i{font-size:24px;color:var(--emerald)}
.pricing-popular{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,var(--emerald),#10B981);color:var(--white);font-size:12px;font-weight:700;padding:5px 20px;border-radius:100px;text-transform:uppercase;letter-spacing:1px}
.pricing-plan{font-size:18px;font-weight:600;color:var(--slate-600);margin-bottom:8px}
.pricing-price{font-size:52px;font-weight:900;color:var(--indigo);line-height:1;margin-bottom:4px}
.pricing-price span{font-size:18px;font-weight:500;color:var(--slate-400)}
.pricing-period{font-size:14px;color:var(--slate-400);margin-bottom:28px}
.pricing-features{text-align:left;margin-bottom:32px}
.pricing-features li{padding:10px 0;font-size:15px;color:var(--slate-600);display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--slate-100)}
.pricing-features li:last-child{border-bottom:none}
.pricing-features li i{color:var(--emerald);font-size:18px}
.pricing-btn{width:100%;justify-content:center}

/* CTA */
.footer-cta{background:linear-gradient(135deg,var(--indigo) 0%,#111827 100%);text-align:center;padding:100px 0;position:relative;overflow:hidden}
.footer-cta h2{font-size:clamp(32px,4vw,48px);font-weight:800;color:var(--white);margin-bottom:16px}
.footer-cta p{font-size:18px;color:rgba(255,255,255,.7);max-width:500px;margin:0 auto 36px}
.email-form{display:flex;gap:12px;max-width:480px;margin:0 auto;flex-wrap:wrap;justify-content:center}
.email-input{flex:1;min-width:240px;padding:14px 20px;border-radius:var(--radius-sm);border:2px solid rgba(255,255,255,.2);background:rgba(255,255,255,.08);color:var(--white);font-size:16px}
.email-input:focus{outline:none;border-color:var(--emerald-light)}

/* Footer */
.footer{background:var(--slate-900);color:var(--slate-400);padding:60px 0 40px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;margin-bottom:48px}
.footer-brand{font-size:24px;font-weight:800;color:var(--white);margin-bottom:16px}
.footer-desc{font-size:14px;line-height:1.6;margin-bottom:24px}
.footer-socials{display:flex;gap:12px}
.footer-social{width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;font-size:18px;color:var(--slate-400);transition:all .2s}
.footer-social:hover{background:var(--emerald);color:var(--white)}
.footer-title{font-size:14px;font-weight:700;color:var(--white);text-transform:uppercase;letter-spacing:1px;margin-bottom:20px}
.footer-links li{margin-bottom:12px}
.footer-links a{font-size:14px;transition:color .2s}
.footer-links a:hover{color:var(--emerald-light)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:24px;text-align:center;font-size:13px}

/* FAB */
.fab-container{position:fixed;bottom:32px;right:32px;z-index:2000;display:flex;flex-direction:column;align-items:flex-end;gap:16px}
.fab-popover{background:var(--white);border-radius:16px;padding:20px;box-shadow:var(--shadow-lg);width:300px;transform:scale(.9);opacity:0;transform-origin:bottom right;transition:all .3s cubic-bezier(.175,.885,.32,1.275);pointer-events:none;border:1px solid var(--slate-200)}
.fab-popover.visible{transform:scale(1);opacity:1;pointer-events:auto}
.fab-header{display:flex;align-items:center;gap:12px;margin-bottom:12px;border-bottom:1px solid var(--slate-100);padding-bottom:12px}
.fab-avatar{width:36px;height:36px;border-radius:50%;background:var(--emerald-bg);color:var(--emerald);display:flex;align-items:center;justify-content:center;font-size:20px}
.fab-title{font-weight:700;font-size:14px;color:var(--indigo)}
.fab-status{font-size:11px;color:var(--emerald);font-weight:600;display:flex;align-items:center;gap:4px}
.fab-status::before{content:'';width:6px;height:6px;background:var(--emerald);border-radius:50%;animation:pulseDot 2s infinite}
.fab-text{font-size:14px;color:var(--slate-600);line-height:1.5}
.fab-button{width:64px;height:64px;border-radius:50%;background:linear-gradient(135deg,var(--emerald),#10B981);color:var(--white);font-size:28px;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(5,150,105,.4);cursor:pointer;transition:all .2s;border:none;position:relative}
.fab-button:hover{transform:scale(1.05)}
.fab-pulse{position:absolute;inset:0;border-radius:50%;background:var(--emerald);z-index:-1;animation:fabPulse 2s infinite}
@keyframes fabPulse{0%{transform:scale(1);opacity:.6}100%{transform:scale(1.5);opacity:0}}
@keyframes pulseDot{0%,100%{opacity:1}50%{opacity:.4}}

/* Modal */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:3000;display:none;align-items:center;justify-content:center;backdrop-filter:blur(4px)}
.modal-overlay.show{display:flex}
.modal{background:var(--white);border-radius:24px;max-width:600px;width:90%;max-height:90vh;overflow-y:auto;position:relative;animation:modalIn .3s ease}
@keyframes modalIn{from{opacity:0;transform:scale(.9) translateY(20px)}to{opacity:1;transform:scale(1) translateY(0)}}
.modal-close{position:absolute;top:20px;right:20px;width:40px;height:40px;border-radius:50%;background:var(--slate-100);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:20px;color:var(--slate-600);transition:all .2s}
.modal-close:hover{background:var(--rose);color:var(--white)}
.modal-header{padding:32px 32px 24px;border-bottom:1px solid var(--slate-100)}
.modal-title{font-size:24px;font-weight:800;color:var(--indigo)}
.modal-body{padding:32px}

/* 12 Hallmarks of Aging */
.hallmarks-section{background:linear-gradient(180deg,var(--white) 0%,var(--slate-50) 100%)}
.hallmarks-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.hallmark-card{background:var(--white);border-radius:var(--radius);padding:24px;border:1px solid var(--slate-200);cursor:pointer;transition:all .3s;position:relative;overflow:hidden}
.hallmark-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--emerald)}
.hallmark-card::before{content:'';position:absolute;top:0;left:0;width:4px;height:100%;background:var(--emerald);transform:scaleY(0);transition:transform .3s;transform-origin:top}
.hallmark-card:hover::before{transform:scaleY(1)}
.hallmark-num{font-size:12px;font-weight:800;color:var(--emerald);margin-bottom:8px}
.hallmark-icon{font-size:32px;margin-bottom:12px}
.hallmark-title{font-size:15px;font-weight:700;color:var(--indigo);margin-bottom:8px;line-height:1.3}
.hallmark-short{font-size:13px;color:var(--slate-500);line-height:1.5}
.hallmark-category{position:absolute;top:12px;right:12px;font-size:10px;font-weight:700;padding:4px 8px;border-radius:100px;text-transform:uppercase;letter-spacing:1px}
.hallmark-category.primary{background:#FEE2E2;color:var(--rose)}
.hallmark-category.antagonistic{background:#FEF3C7;color:var(--amber)}
.hallmark-category.integrative{background:var(--emerald-bg);color:var(--emerald)}

/* Healthspan Section */
.healthspan-section{background:var(--indigo);color:var(--white);overflow:hidden}
.healthspan-visual{display:flex;flex-direction:column;gap:40px;max-width:900px;margin:0 auto}
.road-container{position:relative;height:120px;background:rgba(255,255,255,.05);border-radius:60px;overflow:hidden}
.road-smooth{position:absolute;left:0;top:0;height:100%;background:linear-gradient(90deg,var(--emerald),var(--emerald-light));border-radius:60px;transition:width 1s ease}
.road-rough{position:absolute;right:0;top:0;height:100%;background:repeating-linear-gradient(90deg,rgba(225,29,72,.3) 0px,rgba(225,29,72,.3) 10px,rgba(225,29,72,.5) 10px,rgba(225,29,72,.5) 20px);border-radius:0 60px 60px 0}
.road-label{position:absolute;top:50%;transform:translateY(-50%);font-size:14px;font-weight:700;padding:8px 16px;border-radius:8px;background:rgba(0,0,0,.3)}
.road-label.start{left:20px}
.road-label.end{right:20px}
.healthspan-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;text-align:center}
.healthspan-stat{padding:32px;background:rgba(255,255,255,.05);border-radius:var(--radius);border:1px solid rgba(255,255,255,.1)}
.healthspan-stat-num{font-size:48px;font-weight:900;color:var(--emerald-light);margin-bottom:8px}
.healthspan-stat-label{font-size:14px;color:rgba(255,255,255,.7)}
.healthspan-quote{font-size:18px;font-style:italic;color:rgba(255,255,255,.8);text-align:center;max-width:700px;margin:40px auto 0;padding:24px;border-left:4px solid var(--emerald-light);background:rgba(255,255,255,.03)}

/* Therapies Section */
.therapies-section{background:var(--slate-50)}
.therapies-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:32px}
.therapy-card{background:var(--white);border-radius:24px;overflow:hidden;display:grid;grid-template-columns:200px 1fr;transition:all .3s}
.therapy-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}
.therapy-visual{background:linear-gradient(135deg,var(--indigo),var(--violet));padding:32px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;color:var(--white)}
.therapy-icon{font-size:56px;margin-bottom:16px}
.therapy-stage{font-size:11px;font-weight:700;padding:6px 12px;border-radius:100px;background:rgba(255,255,255,.2);text-transform:uppercase;letter-spacing:1px}
.therapy-content{padding:32px}
.therapy-title{font-size:20px;font-weight:800;color:var(--indigo);margin-bottom:12px}
.therapy-desc{font-size:14px;color:var(--slate-600);line-height:1.7;margin-bottom:20px}
.therapy-mechanism{font-size:13px;color:var(--slate-500);padding:16px;background:var(--slate-50);border-radius:var(--radius-sm);margin-bottom:16px}
.therapy-mechanism strong{color:var(--indigo)}
.therapy-refs{display:flex;gap:8px;flex-wrap:wrap}
.therapy-ref{font-size:11px;padding:4px 10px;background:var(--emerald-bg);color:var(--emerald);border-radius:100px;font-weight:600}

/* Glossary Section */
.glossary-section{background:var(--white)}
.glossary-search{max-width:500px;margin:0 auto 48px;position:relative}
.glossary-search input{width:100%;padding:16px 24px 16px 56px;border:2px solid var(--slate-200);border-radius:100px;font-size:16px;transition:all .2s}
.glossary-search input:focus{outline:none;border-color:var(--emerald);box-shadow:0 0 0 4px rgba(5,150,105,.1)}
.glossary-search i{position:absolute;left:24px;top:50%;transform:translateY(-50%);font-size:20px;color:var(--slate-400)}
.glossary-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.glossary-card{background:var(--slate-50);border-radius:var(--radius);padding:24px;transition:all .3s;cursor:pointer}
.glossary-card:hover{background:var(--emerald-bg);transform:translateY(-2px)}
.glossary-term{font-size:16px;font-weight:700;color:var(--indigo);margin-bottom:8px;display:flex;align-items:center;gap:8px}
.glossary-term i{color:var(--emerald);font-size:14px}
.glossary-def{font-size:14px;color:var(--slate-600);line-height:1.6}
.glossary-aka{font-size:12px;color:var(--slate-400);margin-top:8px;font-style:italic}

/* Protocols Section */
.protocols-section{background:linear-gradient(135deg,var(--emerald) 0%,#10B981 100%);color:var(--white)}
.protocols-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.protocol-card{background:rgba(255,255,255,.1);backdrop-filter:blur(8px);border-radius:var(--radius);padding:32px;text-align:center;border:1px solid rgba(255,255,255,.2);transition:all .3s}
.protocol-card:hover{background:rgba(255,255,255,.2);transform:translateY(-4px)}
.protocol-icon{font-size:48px;margin-bottom:16px}
.protocol-title{font-size:18px;font-weight:700;margin-bottom:12px}
.protocol-items{text-align:left;font-size:14px;line-height:1.8}
.protocol-items li{padding:8px 0;border-bottom:1px solid rgba(255,255,255,.1);display:flex;align-items:flex-start;gap:8px}
.protocol-items li:last-child{border-bottom:none}
.protocol-items li i{color:var(--white);opacity:.7;margin-top:4px}

/* Cost Calculator */
.cost-section{background:var(--slate-50)}
.cost-calculator{max-width:800px;margin:0 auto;background:var(--white);border-radius:24px;padding:48px;box-shadow:var(--shadow-lg)}
.cost-sliders{display:flex;flex-direction:column;gap:32px;margin-bottom:40px}
.cost-slider-group label{display:flex;justify-content:space-between;font-size:14px;font-weight:600;color:var(--slate-700);margin-bottom:12px}
.cost-slider-group label span{color:var(--emerald);font-weight:700}
.cost-result{text-align:center;padding:40px;background:linear-gradient(135deg,var(--rose) 0%,#FB7185 100%);border-radius:var(--radius);color:var(--white)}
.cost-result-title{font-size:14px;text-transform:uppercase;letter-spacing:2px;opacity:.8;margin-bottom:8px}
.cost-result-value{font-size:56px;font-weight:900;margin-bottom:8px}
.cost-result-desc{font-size:15px;opacity:.9;margin-bottom:24px}
.cost-compare{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:32px}
.cost-compare-card{padding:24px;border-radius:var(--radius);text-align:center}
.cost-compare-card.bad{background:#FEE2E2;color:var(--rose)}
.cost-compare-card.good{background:var(--emerald-bg);color:var(--emerald)}
.cost-compare-value{font-size:32px;font-weight:900;margin-bottom:4px}
.cost-compare-label{font-size:13px}
.form-range{width:100%;height:8px;border-radius:4px;background:var(--slate-200);outline:none;-webkit-appearance:none;appearance:none;cursor:pointer}
.form-range::-webkit-slider-thumb{-webkit-appearance:none;width:24px;height:24px;border-radius:50%;background:var(--emerald);cursor:pointer;box-shadow:0 2px 8px rgba(5,150,105,.3)}
.form-range::-moz-range-thumb{width:24px;height:24px;border-radius:50%;background:var(--emerald);cursor:pointer;border:none}

/* Brain Fog Section */
.brainfog-section{background:linear-gradient(180deg,#1E1B4B 0%,#312E81 100%);color:var(--white)}
.brainfog-intro{max-width:800px;margin:0 auto 48px;text-align:center}
.brainfog-intro p{font-size:18px;color:rgba(255,255,255,.8);line-height:1.8}
.perspectives-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.perspective-card{background:rgba(255,255,255,.08);border-radius:var(--radius);padding:28px;border:1px solid rgba(255,255,255,.1);transition:all .3s}
.perspective-card:hover{background:rgba(255,255,255,.12);transform:translateY(-4px)}
.perspective-card h3{font-size:18px;font-weight:700;color:var(--emerald-light);margin-bottom:12px}
.perspective-card p{font-size:14px;color:rgba(255,255,255,.8);line-height:1.7;margin-bottom:16px}
.perspective-card ul{padding-left:20px}
.perspective-card li{font-size:13px;color:rgba(255,255,255,.7);margin-bottom:8px;line-height:1.6}
.severity-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:48px}
.severity-card{background:var(--white);border-radius:var(--radius);padding:24px;text-align:center;color:var(--indigo);transition:all .3s}
.severity-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.severity-card h4{font-size:15px;font-weight:700;margin-bottom:8px}
.severity-card .level{font-size:48px;font-weight:900;margin-bottom:8px}
.severity-card.level-1 .level{color:#22C55E}
.severity-card.level-2 .level{color:#FBBF24}
.severity-card.level-3 .level{color:#F97316}
.severity-card.level-4 .level{color:#EF4444}
.severity-card p{font-size:13px;color:var(--slate-600);line-height:1.6}

/* AI Ecosystem Section */
.ai-ecosystem-section{background:var(--white)}
.ai-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.ai-agent-card{background:var(--slate-50);border-radius:var(--radius);padding:24px;border-left:4px solid var(--emerald);transition:all .3s}
.ai-agent-card:hover{box-shadow:var(--shadow-md);transform:translateX(4px)}
.ai-agent-num{font-size:11px;font-weight:800;color:var(--emerald);text-transform:uppercase;letter-spacing:1px;margin-bottom:8px}
.ai-agent-name{font-size:16px;font-weight:700;color:var(--indigo);margin-bottom:8px}
.ai-agent-desc{font-size:13px;color:var(--slate-600);line-height:1.6}
.ai-orchestrator{grid-column:span 3;background:linear-gradient(135deg,var(--indigo),var(--violet));color:var(--white);border-left:none;padding:40px;text-align:center}
.ai-orchestrator .ai-agent-name{color:var(--white);font-size:24px}
.ai-orchestrator .ai-agent-desc{color:rgba(255,255,255,.8);font-size:15px;max-width:600px;margin:0 auto}

/* B2C Services Section */
.services-section{background:var(--slate-50)}
.services-tabs{display:flex;justify-content:center;gap:8px;margin-bottom:40px;flex-wrap:wrap}
.services-tab{padding:12px 24px;border-radius:100px;background:var(--white);border:2px solid var(--slate-200);font-size:14px;font-weight:600;color:var(--slate-600);cursor:pointer;transition:all .2s}
.services-tab.active,.services-tab:hover{border-color:var(--emerald);color:var(--emerald);background:var(--emerald-bg)}
.services-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.service-card{background:var(--white);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow-sm);transition:all .3s}
.service-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}
.service-icon{width:56px;height:56px;border-radius:16px;background:linear-gradient(135deg,var(--emerald),var(--emerald-light));display:flex;align-items:center;justify-content:center;font-size:28px;margin-bottom:20px}
.service-name{font-size:18px;font-weight:700;color:var(--indigo);margin-bottom:12px}
.service-desc{font-size:14px;color:var(--slate-600);line-height:1.7;margin-bottom:16px}
.service-utp{font-size:13px;color:var(--emerald);font-weight:600;padding:12px 16px;background:var(--emerald-bg);border-radius:var(--radius-sm);border-left:3px solid var(--emerald)}

/* Clinical Trials */
.trials-section{background:var(--white)}
.trials-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.trial-card{background:var(--slate-50);border-radius:var(--radius);padding:28px;border-left:4px solid var(--violet);transition:all .3s}
.trial-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.trial-status{display:inline-block;font-size:11px;font-weight:700;padding:4px 12px;border-radius:100px;text-transform:uppercase;letter-spacing:1px;margin-bottom:12px}
.trial-status.active{background:#DBEAFE;color:#2563EB}
.trial-status.recruiting{background:var(--emerald-bg);color:var(--emerald)}
.trial-status.completed{background:#E0E7FF;color:var(--violet)}
.trial-name{font-size:18px;font-weight:700;color:var(--indigo);margin-bottom:8px}
.trial-target{font-size:13px;color:var(--emerald);font-weight:600;margin-bottom:12px}
.trial-desc{font-size:14px;color:var(--slate-600);line-height:1.6;margin-bottom:16px}
.trial-meta{display:flex;gap:16px;font-size:12px;color:var(--slate-500)}
.trial-meta span{display:flex;align-items:center;gap:4px}

/* Animations */
.gs-reveal{opacity:0}
@media(max-width:1024px){
.hero-content{grid-template-columns:1fr}
#hero-canvas{width:100%;opacity:.3}
.hero-video-widget{display:none}
.live-stats-grid{grid-template-columns:repeat(3,1fr)}
.timeline-line{left:20px}
.timeline-item,.timeline-item:nth-child(odd){flex-direction:column;align-items:flex-start}
.timeline-content,.timeline-item:nth-child(odd) .timeline-content{width:calc(100% - 40px);margin-left:40px;padding-left:24px!important;padding-right:24px!important;text-align:left!important}
.timeline-dot{left:20px!important}
.body-map-container{grid-template-columns:1fr}
.comparison-container{grid-template-columns:1fr}
.comparison-vs{order:-1}
.supplements-grid,.team-grid{grid-template-columns:repeat(2,1fr)}
.calc-grid{grid-template-columns:1fr}
.calc-result{position:static}
.pricing-grid{grid-template-columns:repeat(2,1fr)}
.pricing-card.featured{transform:none}
.pricing-faq-grid{grid-template-columns:1fr}
.pricing-trust{gap:24px}
.compare-table{font-size:13px}
.compare-table th,.compare-table td{padding:12px 10px}
.footer-grid{grid-template-columns:1fr 1fr}
.nav-burger{display:block}
.nav-links{position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:14px;background:rgba(250,251,254,.98);backdrop-filter:blur(16px);border-bottom:1px solid var(--slate-200);box-shadow:var(--shadow-md);padding:20px 24px;display:none}
.nav-links.open{display:flex}
.nav-links .btn{justify-content:center}
/* «Тихая дверь» входа: на десктопе скрыта (ховер), но в открытом мобильном меню - видна приглушённо */
.nav-links.open .nav-quiet-login{opacity:.6 !important}
.longevity-grid{grid-template-columns:repeat(2,1fr)}
.longevity-grid-people{grid-template-columns:1fr}
.case-grid{grid-template-columns:1fr}
.case-card{grid-template-columns:1fr}
.case-img{min-height:200px}
.research-grid-extended{grid-template-columns:1fr}
.research-card-large{grid-column:span 1;grid-template-columns:1fr}
.hallmarks-grid{grid-template-columns:repeat(2,1fr)}
.therapies-grid{grid-template-columns:1fr}
.therapy-card{grid-template-columns:1fr}
.therapy-visual{padding:24px}
.glossary-grid{grid-template-columns:repeat(2,1fr)}
.protocols-grid{grid-template-columns:repeat(2,1fr)}
.trials-grid{grid-template-columns:repeat(2,1fr)}
.healthspan-stats{grid-template-columns:1fr}
.perspectives-grid{grid-template-columns:1fr 1fr}
.severity-grid{grid-template-columns:repeat(2,1fr)}
.ai-grid{grid-template-columns:repeat(2,1fr)}
.ai-orchestrator{grid-column:span 2}
.services-grid{grid-template-columns:1fr}
}
@media(max-width:768px){
.section{padding:80px 0}
.container{padding:0 20px}
h2.section-heading{font-size:28px}
.section-desc{font-size:16px}
.hero h1{font-size:32px}
.hero-desc{font-size:16px}
.hero-buttons{flex-direction:column}
.hero-buttons .btn{width:100%;justify-content:center}
.hero-stats{flex-wrap:wrap;gap:24px;justify-content:center}
.trust-items{flex-direction:column;gap:16px}
.trust-logos{gap:24px}
.trust-logo{font-size:18px}
.quiz-card{padding:24px}
.quiz-question{font-size:18px}
.quiz-option{padding:14px 16px;font-size:14px}
.case-metrics{grid-template-columns:1fr}
.case-timeline-items{flex-direction:column}
.biomarkers-filter{flex-direction:column}
.biomarkers-table{font-size:12px}
.biomarkers-table th,.biomarkers-table td{padding:10px 8px}
.faq-question{font-size:15px;padding:18px}
.faq-answer-inner{font-size:14px}
.hallmarks-grid{grid-template-columns:1fr}
.hallmark-card{padding:20px}
.glossary-grid{grid-template-columns:1fr}
.protocols-grid{grid-template-columns:1fr}
.trials-grid{grid-template-columns:1fr}
.trial-card{padding:20px}
.cost-calculator{padding:24px}
.cost-result-value{font-size:36px}
.healthspan-stat-num{font-size:36px}
.road-label{font-size:11px;padding:6px 10px}
.perspectives-grid{grid-template-columns:1fr}
.severity-grid{grid-template-columns:1fr 1fr}
.ai-grid{grid-template-columns:1fr}
.ai-orchestrator{grid-column:span 1}
}
@media(max-width:600px){
.section{padding:60px 0}
.live-stats-grid{grid-template-columns:1fr 1fr}
.live-stat-card{padding:20px 12px}
.live-stat-num{font-size:24px}
.live-stat-label{font-size:11px}
.supplements-grid,.team-grid{grid-template-columns:1fr}
.form-row{grid-template-columns:1fr}
.fab-container{display:none}
.longevity-grid,.longevity-grid-people{grid-template-columns:1fr}
.comparison-card{padding:24px}
.comparison-bio-age{font-size:24px}
.testimonial-card{min-width:300px}
.footer-grid{grid-template-columns:1fr}
.footer-grid>div:first-child{text-align:center}
.footer-socials{justify-content:center}
.pricing-grid{grid-template-columns:1fr}
.pricing-toggle{flex-wrap:wrap;gap:12px}
.pricing-card{padding:24px 20px}
.pricing-price{font-size:32px}
.pricing-icon{font-size:32px}
.pricing-trust{flex-direction:column;gap:16px}
.pricing-trust-item{justify-content:center}
.pricing-faq-item{padding:20px}
.compare-table{min-width:600px}
}
@media(max-width:400px){
.container{padding:0 16px}
.hero-stat-num{font-size:22px}
.btn-lg{padding:14px 24px;font-size:15px}
.calc-form-wrap{padding:24px}
.gauge-wrap{width:200px;height:120px}
.result-age-number{font-size:40px}
}

/* Доступность: видимый фокус с клавиатуры на кликабельных научных карточках/триггерах
   (role="button"). Мышью фокус-рамку не показываем (focus-visible). */
[role="button"]:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid var(--emerald);outline-offset:3px;border-radius:var(--radius-sm)}
[role="button"]{-webkit-tap-highlight-color:transparent}