:root{color-scheme:dark;--navy:#021559;--navy2:#031344;--navy3:#061b4f;--card:#081e55;--card2:#061847;--line:rgba(255,255,255,.14);--text:#fff;--muted:#c8d3ec;--gold:#f5a000;--gold2:#ffb31a;--max:1120px;--shadow:0 22px 60px rgba(0,0,0,.20);--header-offset:88px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font:16px/1.62 ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:radial-gradient(circle at 82% 8%,rgba(245,160,0,.12),transparent 24rem),linear-gradient(180deg,var(--navy),var(--navy2) 58%,#020e35);color:var(--text)}a{color:inherit}.wrap{width:min(var(--max),calc(100% - 40px));margin:0 auto}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
header{position:sticky;top:0;z-index:20;backdrop-filter:blur(15px);background:rgba(2,21,89,.94);border-bottom:1px solid var(--line);box-shadow:none}.nav{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:flex;align-items:center;text-decoration:none}.brand img{display:block;width:190px;max-height:48px;object-fit:cover;border-radius:2px}nav{display:flex;gap:22px;align-items:center;flex-wrap:wrap;justify-content:flex-end}nav a{color:var(--muted);text-decoration:none;font-size:.94rem;position:relative}nav a:hover{color:#fff}nav a.is-active{color:#fff}nav a.is-active:not(.nav-cta)::after{content:"";position:absolute;left:0;right:0;bottom:-8px;height:2px;background:var(--gold);border-radius:1px}.nav-cta{border:1px solid rgba(245,160,0,.55);padding:8px 13px;border-radius:999px;color:#fff}.nav-cta.is-active{border-color:rgba(245,160,0,.9)}
.hero{padding:96px 0 78px;display:grid;grid-template-columns:1.28fr .72fr;gap:56px;align-items:center}.eyebrow,.section-label{color:var(--gold);text-transform:uppercase;letter-spacing:.13em;font-size:.77rem;font-weight:850}h1{margin:14px 0 20px;max-width:850px;font-size:clamp(2.8rem,5vw,5.15rem);line-height:.98;letter-spacing:-.055em}h1 em{font-style:normal;color:inherit}.lede{max-width:none;width:100%;color:var(--muted);font-size:clamp(1.06rem,1.5vw,1.22rem)}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:11px 18px;border-radius:999px;text-decoration:none;font-weight:800;font-size:.92rem;border:1px solid var(--line)}.btn-primary{color:#241500;border-color:var(--gold);background:linear-gradient(180deg,var(--gold2),var(--gold))}.btn-secondary{background:rgba(255,255,255,.035)}
.hero-proof{padding:28px;border:1px solid rgba(245,160,0,.42);background:linear-gradient(155deg,rgba(245,160,0,.16),rgba(5,25,72,.88));border-radius:22px;box-shadow:var(--shadow)}.hero-proof .number{font-size:clamp(3.2rem,6vw,5rem);font-weight:900;line-height:1;letter-spacing:-.065em;color:var(--gold)}.hero-proof strong{display:block;margin-top:11px;font-size:1.08rem}.hero-proof p{margin:8px 0 0;color:var(--muted);font-size:.91rem}
section{padding:72px 0;scroll-margin-top:var(--header-offset)}.section-soft{background:rgba(255,255,255,.018);border-top:1px solid rgba(255,255,255,.06);border-bottom:1px solid rgba(255,255,255,.06)}h2{margin:8px 0 15px;font-size:clamp(1.95rem,3.3vw,3.05rem);line-height:1.08;letter-spacing:-.04em}.section-intro{color:var(--muted);max-width:none;width:100%}.grid-3,.grid-2{display:grid;gap:17px;margin-top:29px}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}.card{border:1px solid var(--line);background:linear-gradient(180deg,rgba(8,30,85,.95),rgba(5,22,66,.95));border-radius:19px;padding:25px;box-shadow:0 12px 36px rgba(0,0,0,.08)}.card h3{margin:0 0 8px;font-size:1.07rem}.card p{margin:0;color:var(--muted)}.metric{font-size:2.15rem;font-weight:900;letter-spacing:-.045em;color:var(--gold);line-height:1.05;margin-bottom:10px}.metric-baseline{display:block;color:#e6ebf7;font-weight:800;font-size:.78rem;text-transform:uppercase;letter-spacing:.055em;margin-bottom:9px}.stack-label{display:block;color:#fff;font-size:.98rem;font-weight:850;letter-spacing:-.01em;margin-bottom:8px}.evidence-type{display:inline-block;color:#aebddb;font-size:.70rem;font-weight:850;text-transform:uppercase;letter-spacing:.09em;margin-bottom:14px}.evidence-type .evidence-stack{text-transform:none;letter-spacing:.04em}.results-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:17px;margin-top:29px}.result-card{min-height:100%}.audit-result{background:linear-gradient(180deg,rgba(7,27,74,.90),rgba(4,19,58,.94))}.fineprint{margin-top:18px;border-top:1px solid rgba(255,255,255,.10);padding-top:15px}.fineprint p{margin:0;color:#aebcda;font-size:.81rem;line-height:1.55}.fineprint strong{color:#dbe3f3}.proof-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:19px;overflow:hidden;margin-top:30px}.proof-item{background:var(--card2);padding:23px}.proof-item b{display:block;font-size:1.05rem;margin-bottom:5px}.proof-item span,.note,.small{color:var(--muted)}.proof-item span{font-size:.89rem}.note{margin-top:17px;font-size:.88rem}
.energy-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:30px;align-items:start}.energy-claim{max-width:810px;margin:22px 0 0;padding-left:16px;border-left:2px solid rgba(245,160,0,.65);color:#e2e8f6}.energy-card{border-color:rgba(245,160,0,.32);background:linear-gradient(145deg,rgba(245,160,0,.09),rgba(5,22,66,.96))}.energy-card h3{font-size:1.18rem}.energy-evidence-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:17px;margin-top:24px}.energy-result{border-color:rgba(245,160,0,.28)}.honesty-block{background:linear-gradient(135deg,rgba(245,160,0,.08),rgba(6,24,71,.66))}
.audit-box{display:grid;grid-template-columns:1.08fr .92fr;gap:28px;align-items:start}.audit-side{display:flex;flex-direction:column;gap:17px}.step{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start}.step-num{width:35px;height:35px;border-radius:50%;display:grid;place-items:center;background:rgba(245,160,0,.14);border:1px solid rgba(245,160,0,.45);color:var(--gold);font-weight:900;font-size:.82rem}.callout{border:1px solid rgba(245,160,0,.42);background:linear-gradient(140deg,rgba(245,160,0,.13),rgba(6,24,71,.92))}.format-callout code{color:#fff;font-size:.86em}.mini-list{margin:0;padding-left:1.1rem;color:var(--muted)}.mini-list li{margin:8px 0}.contact{padding:36px;border:1px solid rgba(245,160,0,.42);background:linear-gradient(135deg,rgba(245,160,0,.14),rgba(5,22,66,.96));border-radius:23px;box-shadow:var(--shadow)}
footer{border-top:1px solid var(--line);color:#9fafd0;font-size:.85rem;padding:30px 0 42px}.footer-row{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.footer-row a{color:#cdd7ed;text-decoration:none}
.evidence-main{padding:56px 0 0}.evidence-main h1{font-size:clamp(2.55rem,5vw,4.25rem);max-width:none}.evidence-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:17px;margin-top:26px}.checklist{display:grid;grid-template-columns:repeat(3,1fr);gap:13px;margin-top:21px}.checklist-2{grid-template-columns:repeat(2,1fr)}.check{border:1px solid var(--line);background:var(--card2);border-radius:15px;padding:19px}.check b{display:block;margin-bottom:5px}.check span{color:var(--muted);font-size:.91rem}.callout-block{border:1px solid rgba(245,160,0,.38);background:linear-gradient(135deg,rgba(245,160,0,.11),rgba(6,24,71,.70));border-radius:18px;padding:23px 25px;margin:25px 0}.evidence-main h2{margin-top:36px}.format-hero{padding-bottom:28px}.format-band{padding:64px 0 72px;border-top:1px solid rgba(255,255,255,.10)}.format-band-alt{background:rgba(255,255,255,.018)}.format-band h2:first-child{margin-top:0}.format-subhead{margin-top:56px}.pre-label{margin:22px 0 0;font-size:.72rem;font-weight:850;letter-spacing:.09em;text-transform:uppercase;color:var(--gold)}
.section-intro code,.lede code,.small code{color:#fff}.spec-table-wrap{overflow-x:auto;margin:22px 0 8px}.spec-table{width:100%;border-collapse:collapse;font-size:.92rem}.spec-table th,.spec-table td{text-align:left;vertical-align:top;padding:11px 12px;border-bottom:1px solid var(--line)}.spec-table th{color:var(--gold);font-size:.74rem;letter-spacing:.08em;text-transform:uppercase}.spec-table td{color:var(--muted)}.spec-table code{color:#fff}.badge{display:inline-block;border-radius:999px;padding:3px 9px;font-size:.68rem;font-weight:850;letter-spacing:.06em;text-transform:uppercase;white-space:nowrap}.badge-req{color:#241500;background:var(--gold)}.badge-rec{color:#fff;border:1px solid rgba(245,160,0,.55);background:rgba(245,160,0,.16)}.badge-opt{color:#c8d3ec;border:1px solid var(--line)}.badge-no{color:#f3c0c0;border:1px solid rgba(243,192,192,.35)}.sample-pre{overflow-x:auto;margin:18px 0 0;padding:16px 18px;border:1px solid var(--line);border-radius:14px;background:rgba(0,0,0,.22);color:#e8eefc;font:12.5px/1.55 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;white-space:pre}
@media(max-width:860px){:root{--header-offset:112px}.hero,.audit-box,.energy-layout{grid-template-columns:1fr}.grid-3,.grid-2,.proof-strip,.evidence-grid,.checklist,.results-grid,.energy-evidence-grid{grid-template-columns:1fr}.hero{padding-top:68px}.nav{align-items:flex-start;padding:14px 0}.nav nav{gap:13px}.brand img{width:165px}}
@media(max-width:600px){:root{--header-offset:148px}.wrap{width:min(var(--max),calc(100% - 28px))}.nav{display:block}.brand{margin-bottom:12px}.nav nav{justify-content:flex-start}.hero{padding-top:56px}section{padding:58px 0}.fineprint p{font-size:.78rem}}