/* Health Verdict — shared site stylesheet.
   System-font, brand-neutral design system (cloned look): Georgia display/serif, system sans,
   system mono. Warm-cream surfaces, near-black hero/footer, slate accent, amber-gold highlight.
   Shared by every page (homepage + interior/legal pages + 404). No external font/asset requests. */
:root{
    --bg:#FAF8F5;--bg-card:#FFFFFF;--bg-elevated:#FFFFFF;--bg-muted:#F2EFEA;--bg-subtle:#F7F4EF;
    --bg-dark:#0A0A0B;--bg-dark-2:#161618;
    --border:#E5E1DA;--border-strong:#D4CFC5;--border-dark:#2A2A2D;
    --text:#0F0F10;--text-secondary:#3A3A3D;--text-tertiary:#6B6B6F;--text-muted:#92928F;--text-inverse:#FFFFFF;
    --accent:#1F2937;--accent-hover:#0F172A;--accent-light:#E2E8F0;--accent-tint:#F8FAFC;--accent-deep:#020617;
    --logo-amber:#B45309;
    --green:#1F6B3E;--green-light:#E8F3EB;
    --shadow-xs:0 1px 2px rgba(15,15,16,.04);
    --shadow-sm:0 2px 6px rgba(15,15,16,.05),0 1px 2px rgba(15,15,16,.04);
    --shadow-md:0 10px 30px -8px rgba(15,15,16,.08),0 4px 8px -4px rgba(15,15,16,.04);
    --shadow-lg:0 24px 48px -12px rgba(15,15,16,.12),0 8px 16px -8px rgba(15,15,16,.06);
    --r-sm:6px;--r-md:10px;--r-lg:14px;--r-xl:20px;--r-2xl:28px;
    --font-display:Georgia,'Times New Roman',serif;
    --font-serif:Georgia,'Times New Roman',serif;
    --font-sans:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
    --font-mono:ui-monospace,'SF Mono','Cascadia Mono',Consolas,Menlo,monospace;
    --ease:cubic-bezier(.4,0,.2,1);--ease-out:cubic-bezier(.16,1,.3,1);
}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font-sans);font-size:16.5px;line-height:1.7;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}
.container{max-width:1120px;margin:0 auto;padding:0 28px}
.narrow{max-width:760px}

/* Header */
.site-header{padding:18px 0;border-bottom:1px solid var(--border);background:var(--bg-card)}
.header-inner{display:flex;align-items:center;justify-content:space-between}
.masthead{display:flex;align-items:center;gap:14px}
.masthead a{text-decoration:none}
.logo-text{font-family:var(--font-serif);font-size:1.5rem;font-weight:500;letter-spacing:-.015em;color:var(--text)}
.logo-accent{color:var(--logo-amber);font-style:italic;font-weight:400}
.masthead-divider{width:1px;height:18px;background:var(--border-strong)}
.masthead-section{font-family:var(--font-mono);font-size:.7rem;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.08em}
.header-nav{display:flex;gap:24px;align-items:center}
.header-nav a{font-size:.9rem;color:var(--text-secondary);text-decoration:none;font-weight:500;letter-spacing:-.005em;transition:color .15s var(--ease)}
.header-nav a:hover{color:var(--accent)}

/* Hero */
.hero{padding:96px 0 88px;background:linear-gradient(135deg,#0A0A0B 0%,#161618 50%,#2A2A2D 100%);color:#fff;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-50%;right:-20%;width:700px;height:700px;background:radial-gradient(circle,rgba(180,83,9,.12) 0%,transparent 70%);pointer-events:none}
.hero::after{content:'';position:absolute;bottom:-40%;left:-20%;width:600px;height:600px;background:radial-gradient(circle,rgba(180,83,9,.06) 0%,transparent 70%);pointer-events:none}
.hero-inner{position:relative;z-index:1;max-width:780px}
.hero-eyebrow{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);font-family:var(--font-mono);font-size:.68rem;font-weight:500;text-transform:uppercase;letter-spacing:.08em;color:rgba(255,255,255,.8);margin-bottom:28px;border-radius:var(--r-sm);backdrop-filter:blur(8px)}
.hero-eyebrow svg{width:13px;height:13px;color:#FBBF24}
.hero h1{font-family:var(--font-display);font-size:clamp(2.6rem,5.6vw,3.85rem);font-weight:600;line-height:1.06;letter-spacing:-.028em;margin-bottom:24px}
.hero h1 em{font-style:italic;font-weight:600;color:#FBBF24}
.hero-subtitle{font-size:1.18rem;color:rgba(255,255,255,.72);max-width:600px;margin-bottom:44px;line-height:1.6;letter-spacing:-.005em}
.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.08);border-radius:var(--r-md);overflow:hidden}
.hero-stat{padding:22px 16px;background:rgba(0,0,0,.4);text-align:center;backdrop-filter:blur(10px)}
.hero-stat-value{font-family:var(--font-display);font-size:1.75rem;font-weight:600;color:#FBBF24;letter-spacing:-.02em;display:block}
.hero-stat-label{font-family:var(--font-mono);font-size:.6rem;color:rgba(255,255,255,.55);margin-top:6px;text-transform:uppercase;letter-spacing:.06em;font-weight:500}

/* Trust banner */
.trust-banner{background:var(--bg-card);border-bottom:1px solid var(--border);padding:28px 0}
.trust-inner{display:flex;justify-content:center;gap:40px;flex-wrap:wrap}
.trust-item{display:flex;align-items:center;gap:10px;font-size:.88rem;color:var(--text-secondary);letter-spacing:-.005em}
.trust-icon{width:18px;height:18px;color:var(--green);flex-shrink:0}

/* Section header */
.section-header{margin-bottom:44px;max-width:680px}
.section-number{font-family:var(--font-mono);font-size:.68rem;font-weight:500;color:var(--accent);text-transform:uppercase;letter-spacing:.1em;margin-bottom:10px;display:inline-flex;align-items:center;gap:8px}
.section-number::before{content:'';width:24px;height:1px;background:var(--accent)}
.section-title{font-family:var(--font-display);font-size:clamp(1.85rem,3.4vw,2.4rem);font-weight:600;letter-spacing:-.022em;line-height:1.15}
.section-subtitle{color:var(--text-secondary);margin-top:14px;max-width:600px;font-size:1.025rem;letter-spacing:-.005em}

/* Criteria cards */
.categories{padding:80px 0;border-bottom:1px solid var(--border)}
.category-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:900px){.category-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.category-grid{grid-template-columns:1fr}}
.category-card{background:var(--bg-card);padding:28px 26px;border:1px solid var(--border);border-radius:var(--r-lg);transition:all .25s var(--ease-out);display:flex;flex-direction:column;position:relative;overflow:hidden}
.category-card::before{content:'';position:absolute;top:0;left:0;width:100%;height:3px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease-out)}
.category-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px);border-color:var(--border-strong)}
.category-card:hover::before{transform:scaleX(1)}
.category-tag{font-family:var(--font-mono);font-size:.62rem;font-weight:500;text-transform:uppercase;letter-spacing:.08em;color:var(--text-tertiary);margin-bottom:14px;display:inline-flex;align-items:center;gap:7px}
.category-tag::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--text-tertiary)}
.category-card h3{font-family:var(--font-serif);font-size:1.35rem;font-weight:600;margin-bottom:10px;color:var(--text);letter-spacing:-.02em;line-height:1.25}
.category-card p{font-size:.92rem;color:var(--text-secondary);letter-spacing:-.005em;line-height:1.6;flex-grow:1}

/* Methodology */
.methodology{padding:80px 0;background:var(--bg-card);border-bottom:1px solid var(--border)}
.method-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--border);border-radius:var(--r-lg);overflow:hidden;background:var(--bg-card);box-shadow:var(--shadow-xs)}
@media(max-width:768px){.method-grid{grid-template-columns:1fr}}
.method-item{padding:32px 30px;border-right:1px solid var(--border);transition:background .2s var(--ease)}
.method-item:last-child{border-right:none}
@media(max-width:768px){.method-item{border-right:none;border-bottom:1px solid var(--border)}.method-item:last-child{border-bottom:none}}
.method-item:hover{background:var(--bg-subtle)}
.method-step{font-family:var(--font-mono);font-size:.62rem;font-weight:500;color:var(--accent);text-transform:uppercase;letter-spacing:.1em;margin-bottom:14px;display:inline-flex;align-items:center;gap:6px}
.method-step::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--accent)}
.method-item h3{font-family:var(--font-serif);font-size:1.25rem;font-weight:600;margin-bottom:10px;letter-spacing:-.018em}
.method-item p{font-size:.95rem;color:var(--text-secondary);line-height:1.65;letter-spacing:-.005em}

/* Editorial / author card */
.author-section{padding:80px 0;background:linear-gradient(180deg,var(--bg-subtle) 0%,var(--bg-card) 100%);border-bottom:1px solid var(--border)}
.author-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r-xl);overflow:hidden;box-shadow:var(--shadow-md);display:grid;grid-template-columns:260px 1fr;gap:0;max-width:920px;margin:0 auto}
@media(max-width:768px){.author-card{grid-template-columns:1fr}}
.author-card-photo{background:linear-gradient(135deg,#1F2937 0%,#020617 100%);padding:40px 32px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;position:relative;overflow:hidden}
.author-card-photo::before{content:'';position:absolute;top:-100px;right:-100px;width:300px;height:300px;background:radial-gradient(circle,rgba(180,83,9,.12) 0%,transparent 60%)}
.author-avatar-lg{width:130px;height:130px;border-radius:50%;overflow:hidden;flex-shrink:0;box-shadow:0 10px 28px rgba(0,0,0,.3),0 0 0 5px rgba(255,255,255,.08);margin-bottom:18px;position:relative;z-index:1}
/* monogram avatar — initials, no photo dependency */
.author-monogram{display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#2A2A2D 0%,#0A0A0B 100%);font-family:var(--font-display);font-size:3rem;font-weight:600;color:#FBBF24;letter-spacing:-.01em}
.author-credential-badge{font-family:var(--font-mono);font-size:.6rem;font-weight:500;text-transform:uppercase;letter-spacing:.1em;color:rgba(255,255,255,.75);padding:6px 12px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);border-radius:var(--r-sm);backdrop-filter:blur(10px);position:relative;z-index:1}
.author-card-body{padding:36px 38px}
.author-card-label{font-family:var(--font-mono);font-size:.65rem;font-weight:500;text-transform:uppercase;letter-spacing:.1em;color:var(--logo-amber);margin-bottom:10px;display:inline-flex;align-items:center;gap:8px}
.author-card-label::before{content:'';width:24px;height:1px;background:var(--logo-amber)}
.author-card-name{font-family:var(--font-serif);font-size:1.75rem;font-weight:600;letter-spacing:-.025em;line-height:1.15;margin-bottom:6px}
.author-card-title{font-size:.95rem;color:var(--text-tertiary);margin-bottom:18px;letter-spacing:-.005em}
.author-card-bio{font-size:.95rem;color:var(--text-secondary);line-height:1.7;margin-bottom:22px;letter-spacing:-.005em}
.author-card-link{display:inline-flex;align-items:center;gap:8px;color:var(--accent);text-decoration:none;font-weight:600;font-size:.92rem;letter-spacing:-.005em}
.author-card-link::after{content:'\2192';transition:transform .15s var(--ease)}
.author-card-link:hover::after{transform:translateX(3px)}

/* Newsletter */
.newsletter{padding:72px 0;background:var(--bg-muted);border-bottom:1px solid var(--border)}
.newsletter-inner{max-width:600px;margin:0 auto;text-align:center}
.newsletter h2{font-family:var(--font-display);font-size:clamp(1.6rem,2.8vw,2rem);font-weight:600;margin-bottom:12px;letter-spacing:-.02em;line-height:1.2}
.newsletter p{color:var(--text-secondary);margin-bottom:28px;font-size:1rem;letter-spacing:-.005em}
.newsletter-form{display:flex;gap:10px;max-width:460px;margin:0 auto}
@media(max-width:500px){.newsletter-form{flex-direction:column}}
.newsletter-input{flex:1;padding:14px 18px;border:1px solid var(--border-strong);font-size:.94rem;background:var(--bg-card);border-radius:var(--r-md);font-family:var(--font-sans);color:var(--text);transition:border-color .15s var(--ease)}
.newsletter-input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(31,41,55,.08)}

/* Button */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 26px;font-family:var(--font-sans);font-size:.94rem;font-weight:600;text-decoration:none;border:none;cursor:pointer;transition:all .2s var(--ease-out);border-radius:var(--r-md);letter-spacing:-.005em}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 4px 12px rgba(31,41,55,.18)}
.btn-primary:hover{background:var(--accent-hover);transform:translateY(-1px);box-shadow:0 8px 20px rgba(31,41,55,.28)}

/* Footer */
.site-footer{padding:48px 0 28px;background:var(--bg-dark);color:rgba(255,255,255,.6)}
.footer-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}
.footer-brand{font-family:var(--font-serif);font-size:1.2rem;color:#fff;letter-spacing:-.02em;font-weight:500}
.footer-brand .logo-accent{color:var(--logo-amber)}
.footer-links{display:flex;gap:26px;flex-wrap:wrap}
.footer-links a{font-size:.82rem;color:rgba(255,255,255,.6);text-decoration:none;transition:color .15s var(--ease)}
.footer-links a:hover{color:#fff}
.footer-bottom{margin-top:32px;padding-top:24px;border-top:1px solid rgba(255,255,255,.08);font-size:.78rem;color:rgba(255,255,255,.4);line-height:1.65}
.footer-bottom p{margin-bottom:8px}
.footer-bottom p:last-child{margin-bottom:0}

/* Interior pages — page header + content card + legal/prose */
.page-header{padding:56px 0 44px;border-bottom:1px solid var(--border);background:var(--bg-card)}
.page-header h1{font-family:var(--font-display);font-size:clamp(2rem,4vw,2.6rem);font-weight:600;letter-spacing:-.025em;line-height:1.1;margin-bottom:10px}
.page-meta{font-family:var(--font-mono);font-size:.72rem;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.06em}
.main-content{padding:56px 0 72px}
.content-wrap{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r-lg);padding:44px 48px;box-shadow:var(--shadow-xs)}
@media(max-width:600px){.content-wrap{padding:28px 24px}}
.legal-content section{margin-bottom:36px}
.legal-content section:last-child{margin-bottom:0}
.legal-content h2{font-family:var(--font-display);font-size:1.4rem;font-weight:600;letter-spacing:-.018em;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--border)}
.legal-content h3{font-weight:700;font-size:1rem;margin:22px 0 8px;letter-spacing:-.005em}
.legal-content p{color:var(--text-secondary);margin-bottom:16px}
.legal-content p:last-child{margin-bottom:0}
.legal-content ul{color:var(--text-secondary);margin:16px 0;padding-left:24px}
.legal-content li{margin-bottom:8px}
.legal-content a{color:var(--logo-amber);text-decoration:none;font-weight:500}
.legal-content a:hover{text-decoration:underline}
.lead-intro{font-size:1.075rem;color:var(--text-secondary);line-height:1.7}

/* Contact / callout box */
.contact-box{margin-top:24px;padding:22px 24px;background:var(--bg-subtle);border-left:3px solid var(--logo-amber);border-radius:0 var(--r-sm) var(--r-sm) 0}
.contact-box p{margin:0;color:var(--text-secondary)}
.contact-box strong{color:var(--text)}

/* Researcher (About) intro head */
.bio-head{display:flex;align-items:center;gap:24px;margin-bottom:8px;flex-wrap:wrap}
.bio-avatar{width:96px;height:96px;border-radius:50%;flex-shrink:0;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#2A2A2D 0%,#0A0A0B 100%);font-family:var(--font-display);font-size:2.1rem;font-weight:600;color:#FBBF24;box-shadow:0 8px 22px rgba(0,0,0,.28),0 0 0 4px rgba(180,83,9,.12)}
.bio-head-text h2{font-family:var(--font-display);font-size:1.6rem;font-weight:600;letter-spacing:-.02em;margin-bottom:4px;border:none;padding:0}
.bio-head-text .role{font-family:var(--font-mono);font-size:.72rem;color:var(--logo-amber);text-transform:uppercase;letter-spacing:.08em}

/* 404 */
.error-wrap{min-height:58vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:80px 24px}
.error-code{font-family:var(--font-mono);font-size:.75rem;color:var(--logo-amber);text-transform:uppercase;letter-spacing:.12em;margin-bottom:16px}
.error-wrap h1{font-family:var(--font-display);font-size:clamp(2rem,5vw,2.8rem);font-weight:600;letter-spacing:-.025em;margin-bottom:14px}
.error-wrap p{color:var(--text-secondary);max-width:440px;margin-bottom:28px}

/* Responsive */
@media(max-width:600px){
    .hero-stats{grid-template-columns:repeat(2,1fr)}
    .header-nav{gap:16px}
    .header-nav a{font-size:.82rem}
}