:root{color-scheme:dark;--bg:#081b16;--bg2:#0e2921;--panel:#112f26;--panel2:#153b30;--line:#386a57;--gold:#e6bf70;--gold-light:#ffe2a0;--mint:#b5d8c6;--muted:#b4c7bd;--ink:#f4f6ee;--shadow:0 22px 60px rgba(0,0,0,.19);font-family:system-ui,-apple-system,'Segoe UI',Arial,sans-serif;font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:78px}body{margin:0;min-width:320px;color:var(--ink);background:radial-gradient(ellipse at 52% -7%,#1d4f3e 0,#0a211a 48%,#071914 92%);font-size:15px;line-height:1.7}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--gold-light);outline-offset:3px}.container{width:min(1140px,calc(100% - 44px));margin-inline:auto}.site-nav{position:relative;z-index:3;border-bottom:1px solid #ffffff16;background:#0b281fdb;backdrop-filter:blur(16px)}.nav-inner{min-height:84px;display:flex;align-items:center;justify-content:space-between;gap:20px}.site-brand{display:inline-flex;align-items:center;gap:11px;color:#eef5ed;font-weight:850;letter-spacing:.085em;font-size:17px;white-space:nowrap}.site-brand small{font-size:11px;color:var(--gold);letter-spacing:.04em}.brand-em{color:var(--gold-light)}.brand-ornament{width:36px;height:36px;display:grid;place-items:center;font-size:27px;color:var(--gold);background:#294b3d;border:1px solid #9b7c49;border-radius:11px;line-height:1}.nav-links{display:flex;gap:32px;color:#d2e0d7;font-size:14px}.nav-links a:hover,.backtop:hover{color:var(--gold-light)}.nav-action{border:1px solid #8b7955;background:#2c4838;color:#f4d691;padding:10px 17px;border-radius:10px;font-weight:750;font-size:13px}.nav-action span{margin-left:6px}.nav-action:hover{border-color:var(--gold)}.hero-section{padding:80px 0 93px;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;align-items:center;gap:55px}.eyebrow,.kicker,.card-kicker{letter-spacing:.18em;text-transform:uppercase;color:var(--gold);font-weight:770;font-size:11px}.twinkle{color:#eeca80;margin-right:7px}.hero-copy h1{font-size:clamp(45px,5.45vw,75px);letter-spacing:-.058em;line-height:1.15;margin:22px 0 24px;font-weight:850;max-width:650px}.hero-copy em,.section-title em,.about-grid em{font-style:normal;color:var(--gold-light)}.hero-copy>p{font-size:16px;max-width:590px;color:#d0ddd4;line-height:1.9}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:31px 0 29px}.btn{border-radius:11px;padding:12px 21px;display:inline-flex;align-items:center;gap:15px;justify-content:center;font-weight:760;min-height:48px}.btn-gold{background:linear-gradient(135deg,#f3d08a,#c5a258);color:#163226;box-shadow:0 7px 30px #cba65f28}.btn-gold:hover{filter:brightness(1.07)}.btn-outline{border:1px solid #628775;background:#163b30;color:#f1eee0}.hero-trust{display:flex;gap:16px;flex-wrap:wrap;color:#aebfb5;font-size:12px}.hero-trust b{color:#deb974;margin-right:3px}.hero-art{min-height:425px;position:relative;display:grid;place-items:center}.orbit{position:absolute;border:1px solid #9477426e;border-radius:50%;box-shadow:inset 0 0 36px #e4b96304,0 0 30px #09302625}.orbit-outer{width:405px;height:405px;background:radial-gradient(circle,#29503c22 20%,#173f303b 52%,transparent 67%)}.orbit-mid{width:327px;height:327px;border:1px dashed #e9bf7c66;transform:rotate(-21deg)}.orbit-inner{width:234px;height:234px;border:1px solid #cdb47188;background:radial-gradient(circle,#2b6c4a99,#1b48354f 58%,transparent 70%)}.orb-center{width:155px;height:155px;border-radius:50%;background:radial-gradient(circle at 28% 25%,#436d4d,#143e2d 67%);border:1px solid #c0a56c;box-shadow:0 0 55px #dabb7040,inset 0 0 25px #0f261a;display:grid;place-items:center;font-size:88px;color:#f1d28c;text-shadow:0 4px 19px #301c08aa}.orbit-north,.orbit-south,.orbit-east,.orbit-west{position:absolute;color:#e9d5a2;font-size:11px;letter-spacing:.15em;font-weight:780}.orbit-north{top:7px}.orbit-south{bottom:4px}.orbit-east{right:8px}.orbit-west{left:6px}.orbit-note{position:absolute;background:#1b4134d9;border:1px solid #7b7556;border-radius:10px;padding:11px 16px;color:#eee1bb;font-size:12px;font-weight:650;box-shadow:var(--shadow)}.note-top{top:53px;right:-23px}.note-bottom{bottom:45px;left:-33px}.tools-section{padding:76px 0 95px;background:linear-gradient(180deg,#0a231c,#0b261e);border-top:1px solid #41695150;border-bottom:1px solid #41695150}.section-title{display:flex;justify-content:space-between;gap:25px;align-items:flex-end;margin-bottom:32px}.section-title h2,.about-grid h2{font-size:clamp(28px,3.6vw,45px);letter-spacing:-.04em;line-height:1.25;margin:13px 0 9px}.section-title p{color:var(--muted);margin:0;max-width:700px}.count-tag{border:1px solid #6e7959;border-radius:99px;padding:7px 16px;color:#dfc181;white-space:nowrap;font-weight:750;font-size:12px}.tool-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.tool-card{min-height:284px;background:linear-gradient(146deg,#183e32,#102d25 74%);border:1px solid #447260;border-radius:19px;padding:25px;display:flex;flex-direction:column;position:relative;overflow:hidden;isolation:isolate;transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}.tool-card:before{content:'';position:absolute;inset:0 0 auto;height:2px;background:linear-gradient(90deg,transparent,#e3bd76aa,transparent);opacity:.45}.tool-card:hover{border-color:#c2a566;transform:translateY(-4px);box-shadow:0 18px 42px #030f09aa}.tool-card.featured{grid-column:span 2;background:linear-gradient(114deg,#184c39,#15382e 54%,#12362d);border-color:#ab8f5b}.tool-card.featured:before{opacity:1}.card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.tool-symbol{height:52px;width:52px;display:grid;place-items:center;border-radius:14px;border:1px solid #9b8351;background:#2a4c3c;color:#ebd095}.card-counter{font-size:13px;color:#b2bca8;font-variant-numeric:tabular-nums}.tool-card h3{font-size:23px;line-height:1.3;margin:7px 0 11px;letter-spacing:-.025em;max-width:310px}.tool-card p{font-size:13.5px;color:#c3d3c7;line-height:1.75;margin:0;max-width:420px}.card-footer{margin-top:auto;padding-top:24px;display:flex;justify-content:space-between;align-items:end;gap:10px}.card-tags{display:flex;flex-wrap:wrap;gap:6px}.card-tags span{font-size:11px;color:#d4d9bf;background:#2b4c3a;border:1px solid #5d7e61;border-radius:99px;padding:3px 10px}.card-go{width:39px;height:39px;display:grid;place-items:center;border:1px solid #a88b58;border-radius:12px;color:#edcf91;font-size:20px;background:#3a5033}.featured-orb{position:absolute;font-size:clamp(95px,10vw,154px);font-weight:850;line-height:1;letter-spacing:-.09em;color:#efc47b13;right:18px;bottom:50px;z-index:-1;pointer-events:none}.featured-orb span{color:#efc47b20}.about-section{padding:88px 0;background:#0a201a}.about-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:90px;align-items:start}.about-text{padding-top:18px;color:#c4d4ca;font-size:15px;line-height:1.95}.about-text p{margin:0 0 15px}.method-section{padding:0 0 95px;background:#0a201a}.principle-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.principle-grid article{background:#133329;border:1px solid #3c6b54;border-radius:15px;padding:24px}.principle-no{color:var(--gold);font-size:12px;font-weight:790}.principle-grid h3{font-size:19px;margin:12px 0 8px}.principle-grid p{font-size:13px;line-height:1.75;color:#bbcdbf;margin:0}.site-footer{border-top:1px solid #4c776148;background:#071a14;padding:24px 0;color:#aebeb2;font-size:12px}.footer-grid{display:flex;align-items:center;justify-content:space-between;gap:20px}.footer-grid .site-brand{font-size:13px}.footer-grid .brand-ornament{width:27px;height:27px;font-size:19px;border-radius:8px}.footer-sep{margin:0 5px;color:var(--gold)}
/* Four stand-alone legacy tools, visually coordinated with the vehicle-plate tool */
.tool-page .site-nav{position:relative}.tool-page .page-intro{padding:46px 0 25px}.tool-page .breadcrumbs{font-size:12px;color:#b4c5b9}.tool-page .breadcrumbs a{color:#e7cf93}.tool-page .page-intro h1{text-transform:uppercase;font-size:clamp(28px,4vw,43px);line-height:1.2;letter-spacing:-.035em;color:var(--gold-light);margin:11px 0 8px}.tool-page .page-intro p{margin:0;color:#c2d4c7;max-width:810px}.tool-shell{display:grid;grid-template-columns:290px minmax(0,1fr);gap:20px;align-items:start;padding-bottom:75px}.tool-side,.report-panel{border:1px solid #49735e;background:linear-gradient(140deg,#112e26,#0c251e);border-radius:17px;padding:24px;box-shadow:var(--shadow)}.tool-side{position:sticky;top:20px}.tool-side h2{font-size:19px;color:var(--gold-light);margin:0 0 14px}.tool-side label{display:block;color:#e5d2a7;font-weight:700;font-size:13px;margin:17px 0 6px}.tool-side input{display:block;width:100%;border-radius:10px;border:1px solid #59816c;background:#081e17;color:#fff;min-height:46px;padding:10px 12px;font-size:15px}.tool-side input::placeholder{color:#839b8b}.tool-side .form-note{font-size:12px;color:#b9c9bd;line-height:1.65;margin:13px 0 0}.tool-side .form-error{border:1px solid #c78473;background:#552e2b;color:#ffe5dd;border-radius:9px;padding:9px 11px;font-size:13px;margin-top:13px}.action-button{display:flex;align-items:center;justify-content:center;width:100%;border:0;border-radius:11px;padding:12px 14px;background:linear-gradient(120deg,#f0d18c,#c9a35a);color:#143322;font-weight:850;margin-top:22px;min-height:45px}.action-button:hover{filter:brightness(1.08)}.report-panel{min-height:355px;scroll-margin-top:18px}.welcome-card{padding:18px 9px}.welcome-card h2{font-size:clamp(23px,2.7vw,34px);color:var(--gold-light);line-height:1.32;margin:0 0 19px}.welcome-card p{font-size:15px;color:#cadcce;line-height:1.85;margin:0 0 20px}.welcome-list{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}.welcome-list span{font-size:12px;color:#f0d9a7;background:#214335;border:1px solid #6b7653;border-radius:99px;padding:6px 12px}.welcome-cta{display:inline-flex;gap:9px;align-items:center;padding:10px 15px;border-radius:10px;background:#2b4d3b;border:1px solid #a58a54;color:#ffdf9c;font-weight:790;font-size:14px}.result-kicker{font-size:11px;letter-spacing:.15em;color:var(--gold);font-weight:850}.report-panel .result-title{font-size:clamp(25px,3.3vw,42px);color:var(--gold-light);line-height:1.25;margin:10px 0 23px}.report-metrics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-bottom:27px}.report-metric{background:linear-gradient(150deg,#204a3a,#19392e);border:1px solid #547d60;border-radius:12px;padding:16px 17px;min-width:0}.report-metric strong{display:block;font-weight:850;color:#f7dfaa;font-size:clamp(16px,2vw,23px);line-height:1.4;overflow-wrap:anywhere}.report-metric span{font-size:12px;color:#bdd1c1}.report-details{border-top:1px solid #416953;padding-top:11px}.report-details p{line-height:1.8;color:#c8dacb;font-size:14px}.report-table{width:100%;border-collapse:collapse;margin:12px 0 18px}.report-table th,.report-table td{padding:10px 8px;text-align:left;border-bottom:1px solid #426954;font-size:13px}.report-table th{color:#e7d09b}.report-warning{margin-top:18px;padding:12px 14px;border:1px solid #7a7854;border-radius:10px;color:#d4cfb8;background:#264135;font-size:12px;line-height:1.7}.subpage-return{display:inline-flex;gap:7px;align-items:center;color:var(--gold-light);font-weight:720;margin:0 0 22px}.subpage-footer-nav{font-size:13px;color:#e9d49f}.tool-page .page-intro .page-tagline{max-width:750px}
@media(max-width:1050px){.hero-grid{gap:15px}.note-top{right:0}.orbit-outer{width:348px;height:348px}.orbit-mid{width:282px;height:282px}.orbit-inner{width:200px;height:200px}.hero-art{min-height:373px}.orb-center{width:133px;height:133px;font-size:74px}.orbit-note{font-size:11px}.about-grid{gap:40px}.tool-shell{grid-template-columns:255px minmax(0,1fr)}}
@media(max-width:760px){.container{width:min(100% - 30px,580px)}.nav-inner{min-height:73px}.nav-links{display:none}.nav-action{padding:8px 12px;font-size:12px}.site-brand{font-size:14px}.brand-ornament{width:31px;height:31px;font-size:23px}.hero-section{padding:55px 0 70px}.hero-grid{grid-template-columns:1fr;gap:15px}.hero-copy h1{font-size:clamp(39px,8.8vw,60px)}.hero-copy>p{font-size:15px}.hero-art{min-height:290px;margin:15px 0 0}.orbit-outer{width:276px;height:276px}.orbit-mid{width:223px;height:223px}.orbit-inner{width:162px;height:162px}.orb-center{width:111px;height:111px;font-size:62px}.orbit-north,.orbit-south,.orbit-east,.orbit-west{font-size:9px}.orbit-north{top:0}.orbit-south{bottom:-1px}.orbit-east{right:calc(50% - 160px)}.orbit-west{left:calc(50% - 160px)}.orbit-note{padding:7px 9px;font-size:10px}.note-top{top:20px;right:0}.note-bottom{bottom:13px;left:0}.tools-section{padding:60px 0 72px}.section-title{align-items:start}.section-title h2{font-size:32px}.count-tag{display:none}.tool-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.tool-card,.tool-card.featured{min-height:250px;padding:18px}.tool-card.featured{grid-column:span 2}.tool-card h3{font-size:19px}.card-top{margin-bottom:16px}.tool-symbol{height:43px;width:43px}.tool-card p{font-size:12px}.featured-orb{font-size:100px}.about-section{padding:70px 0}.about-grid{grid-template-columns:1fr;gap:10px}.about-text{padding:0}.principle-grid{grid-template-columns:1fr}.method-section{padding-bottom:70px}.footer-grid{flex-wrap:wrap}.footer-grid>div{order:3;width:100%}.tool-shell{grid-template-columns:1fr;padding-bottom:55px}.tool-side{position:static}.tool-page .page-intro{padding:30px 0 20px}.report-panel{min-height:270px}}
@media(max-width:520px){.tool-grid{grid-template-columns:1fr}.tool-card.featured{grid-column:span 1}.tool-card{min-height:245px}.hero-trust{gap:8px 12px}.hero-actions .btn{flex:1;min-width:140px;padding:10px 14px}.tool-page .site-brand{font-size:13px}.nav-action{font-size:11px;padding:7px 9px}.report-metrics{grid-template-columns:1fr}.tool-side,.report-panel{padding:18px}.footer-grid{gap:15px}.footer-grid .site-brand{font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.tool-card{transition:none}}

/* GD3 shared member header */
.site-nav .nav-inner{display:flex;align-items:center;gap:13px;flex-wrap:wrap;min-height:82px;padding-top:10px;padding-bottom:10px;overflow:visible}.site-nav{overflow:visible!important}.site-nav .pts-account-slot{margin-left:auto}.site-nav .nav-links{flex-wrap:wrap}.site-nav .nav-action{white-space:nowrap}@media(max-width:900px){.site-nav .pts-account-slot{width:100%;justify-content:flex-end}.site-nav .nav-inner{padding-bottom:12px}}@media(max-width:650px){.site-nav .nav-links{gap:10px}.site-nav .nav-action{font-size:12px}.site-nav .pts-account-slot{justify-content:flex-end}}