:root{
  --ink:#17221c;
  --muted:#6d7771;
  --line:#e5e9e6;
  --cream:#f5f6f1;
  --white:#fff;
  --green:#153f2f;
  --green2:#1e5d43;
  --lime:#dff35d;
  --mint:#dcefe4;
  --shadow:0 18px 55px rgba(20,47,36,.11);
  --radius:22px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"DM Sans",sans-serif;color:var(--ink);background:var(--cream)}
button,input,select,textarea{font:inherit}
a{color:var(--green2);text-decoration:none;font-weight:700;transition:.2s ease}
a:hover{opacity:.82}
.noise{position:fixed;inset:0;pointer-events:none;opacity:.035;z-index:100;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.eyebrow{display:inline-block;font-size:11px;letter-spacing:.16em;font-weight:800;color:var(--green2);margin-bottom:10px}
.eyebrow.light{color:#d8e9df}
.brand{display:inline-flex;gap:11px;align-items:center;color:var(--ink);font:800 19px "Manrope",sans-serif}
.brand-mark{width:36px;height:36px;border-radius:11px;background:var(--lime);color:var(--green);display:grid;place-items:center;font-weight:900}

.primary-btn,.light-btn,.ghost-light-btn{min-height:48px;border-radius:13px;padding:0 18px;font-weight:800;display:inline-flex;align-items:center;justify-content:center;gap:8px}
.primary-btn{background:var(--green);color:white;box-shadow:0 10px 25px rgba(21,63,47,.17)}
.primary-btn:hover{transform:translateY(-1px);background:#0e3426;opacity:1}
.light-btn{border:0;background:var(--lime);color:var(--green)}
.light-btn:hover{transform:translateY(-1px);opacity:1}
.ghost-light-btn{border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.05);color:white}
.ghost-light-btn:hover{background:rgba(255,255,255,.1);opacity:1}

.landing-body{background:var(--cream)}
.landing-nav{height:82px;padding:0 5vw;display:flex;align-items:center;justify-content:space-between;background:rgba(245,246,242,.9);border-bottom:1px solid var(--line);backdrop-filter:blur(16px);position:sticky;top:0;z-index:20}
.landing-links{display:flex;gap:32px}
.landing-links a{font-size:12px;color:#657169}
.nav-actions{display:flex;align-items:center;gap:18px}
.nav-signin{font-size:12px}
.nav-cta{min-height:42px;padding:0 15px;font-size:11px}

.landing-hero{min-height:690px;padding:70px 7vw 65px;display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;overflow:hidden;background:radial-gradient(circle at 82% 16%,#2b7150 0 3%,transparent 25%),linear-gradient(140deg,#102e24,#164633 52%,#0d2b21);color:white;position:relative}
.landing-hero:before,.landing-hero:after{content:"";position:absolute;border:1px solid rgba(255,255,255,.1);border-radius:50%;pointer-events:none}
.landing-hero:before{width:650px;height:650px;right:-220px;top:-110px}
.landing-hero:after{width:430px;height:430px;right:-50px;top:10px}
.hero-copy{position:relative;z-index:2;max-width:700px}
.hero-copy h1{font:800 clamp(46px,6vw,78px)/.97 "Manrope";letter-spacing:-.055em;margin:10px 0 25px}
.hero-copy h1 span{color:var(--lime)}
.hero-copy>p{font-size:17px;line-height:1.7;color:#d8e1dc;max-width:620px;margin:0}
.hero-actions{display:flex;gap:11px;margin-top:30px}
.trust-row{display:flex;flex-wrap:wrap;gap:18px;margin-top:28px;color:#c4d2ca;font-size:11px;font-weight:700}

.hero-visual{height:440px;position:relative;display:grid;place-items:center;z-index:1}
.orbit{position:absolute;border:1px dashed rgba(255,255,255,.22);border-radius:50%}
.orbit-one{width:400px;height:400px}
.orbit-two{width:285px;height:285px}
.hero-core{width:148px;height:148px;border-radius:50%;background:var(--lime);color:var(--green);display:grid;place-content:center;text-align:center;box-shadow:0 0 0 12px rgba(223,243,93,.08);z-index:2}
.hero-core span{font-size:22px}
.hero-core strong{font:900 22px "Manrope"}
.hero-core small{font-size:9px}
.match-card,.clue-card{position:absolute;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.15);backdrop-filter:blur(15px);box-shadow:0 20px 50px rgba(0,0,0,.16)}
.match-card{width:270px;padding:16px;border-radius:18px;display:flex;gap:13px;align-items:center;top:18px;right:0}
.match-score{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--lime) 82%,rgba(255,255,255,.14) 0);color:var(--green);font-weight:900;box-shadow:inset 0 0 0 7px #173f30;flex:none}
.card-kicker{display:block;font-size:8px;letter-spacing:.13em;color:#c5d4cc;font-weight:900;margin-bottom:5px}
.match-card strong{display:block;font:800 13px "Manrope"}
.match-card p{margin:4px 0 0;font-size:10px;color:#c7d4ce}
.clue-card{padding:11px 14px;border-radius:13px;display:grid;gap:4px}
.clue-card span{font-size:8px;letter-spacing:.12em;color:#b9cbc1;font-weight:800}
.clue-card strong{font-size:12px}
.clue-one{left:4px;top:105px}.clue-two{left:30px;bottom:75px}.clue-three{right:5px;bottom:60px}

.stats-strip{display:grid;grid-template-columns:repeat(4,1fr);background:white;border-bottom:1px solid var(--line)}
.stats-strip div{padding:24px 5vw;border-right:1px solid var(--line);display:grid;gap:4px}
.stats-strip div:last-child{border-right:0}
.stats-strip strong{font:900 22px "Manrope";color:var(--green2)}
.stats-strip span{font-size:10px;color:#78837c}

.section-block{padding:100px 7vw}
.section-heading{max-width:720px;margin-bottom:42px}
.section-heading h2,.feature-copy h2,.cta-section h2{font:800 clamp(32px,4vw,50px)/1.05 "Manrope";letter-spacing:-.045em;margin:4px 0 13px}
.section-heading p{color:#79847d;line-height:1.7;margin:0}
.steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}
.feature-card{background:white;border:1px solid var(--line);border-radius:20px;padding:27px;min-height:245px;position:relative}
.feature-number{font:800 10px "Manrope";color:#9aa49e}
.feature-icon{display:grid;place-items:center;width:45px;height:45px;border-radius:13px;background:#edf3ef;color:var(--green);font-size:19px;margin:25px 0 20px}
.feature-card h3{font:800 20px "Manrope";margin:0 0 8px}
.feature-card p{font-size:11px;line-height:1.7;color:#748078;margin:0}

.feature-section{padding:85px 7vw;display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center;background:linear-gradient(140deg,#102e24,#164633 52%,#0d2b21);color:white}
.feature-copy{max-width:600px}
.feature-copy h2{margin-top:5px}
.feature-copy>p{color:#cbdad3;line-height:1.7;max-width:560px}
.feature-list{list-style:none;padding:0;margin:30px 0 0;display:grid;gap:18px}
.feature-list li{display:flex;gap:13px;align-items:flex-start}
.feature-list li>span{width:25px;height:25px;border-radius:8px;background:var(--lime);color:var(--green);display:grid;place-items:center;font-size:11px;font-weight:900;flex:none}
.feature-list div{display:grid;gap:4px}
.feature-list strong{font-size:12px}
.feature-list small{font-size:10px;color:#b9cbc1}

.score-panel{padding:30px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:24px;backdrop-filter:blur(15px)}
.score-panel-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:28px}
.score-panel h3{font:800 22px "Manrope";margin:0}
.live-pill{font-size:9px;background:#edf5ef;color:#2e714d;padding:6px 9px;border-radius:999px}
.live-pill i{display:inline-block;width:6px;height:6px;background:#48a069;border-radius:50%;margin-right:5px}
.score-row{display:grid;grid-template-columns:105px 1fr 35px;align-items:center;gap:10px;font-size:11px;margin:15px 0}
.score-row>div{height:7px;background:rgba(255,255,255,.12);border-radius:999px;overflow:hidden}
.score-row i{display:block;height:100%;background:linear-gradient(90deg,#9bc463,var(--lime));border-radius:999px}
.score-row b{font-size:10px}
.formula-box{margin-top:24px;background:rgba(255,255,255,.08);border-radius:12px;padding:13px;font:700 10px/1.5 monospace;color:#c7d7ce}

.cta-section{margin:0 7vw 80px;padding:50px 55px;border-radius:26px;background:#173f30;color:white;display:flex;align-items:center;justify-content:space-between;gap:30px}
.cta-section h2{margin:5px 0 8px}
.cta-section p{color:#cbdad3;margin:0;font-size:12px}
.landing-footer{padding:25px 7vw;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:10px;color:#89938d;background:white}
.landing-footer .brand{font-size:15px}
.landing-footer .brand-mark{width:30px;height:30px;border-radius:9px}

@media(max-width:1000px){
  .landing-links{display:none}
  .landing-hero{grid-template-columns:1fr;padding:65px 7vw}
  .hero-visual{height:380px}
  .stats-strip{grid-template-columns:repeat(2,1fr)}
  .stats-strip div:nth-child(2){border-right:0}
  .stats-strip div:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .steps-grid{grid-template-columns:1fr}
  .feature-section{grid-template-columns:1fr;gap:45px}
}

@media(max-width:700px){
  .landing-nav{padding:0 20px;height:72px}
  .nav-signin{display:none}
  .nav-cta{min-height:40px}
  .landing-hero{padding:55px 24px 50px;min-height:auto}
  .hero-copy h1{font-size:47px}
  .hero-copy>p{font-size:15px}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-visual{height:330px;margin-top:10px}
  .orbit-one{width:300px;height:300px}.orbit-two{width:220px;height:220px}
  .match-card{right:0;width:235px}
  .clue-one{left:0}.clue-two{left:8px}.clue-three{right:0}
  .stats-strip{grid-template-columns:1fr 1fr}
  .stats-strip div{padding:20px}
  .section-block,.feature-section{padding:70px 24px}
  .cta-section{margin:0 24px 55px;padding:35px 28px;display:grid}
  .landing-footer{padding:25px 24px;display:grid}
}

@media(max-width:480px){
  .landing-nav .brand{font-size:16px}
  .landing-nav .brand-mark{width:32px;height:32px}
  .nav-cta{font-size:10px}
  .hero-copy h1{font-size:41px}
  .hero-visual{height:290px}
  .hero-core{width:120px;height:120px}
  .hero-core strong{font-size:18px}
  .match-card{transform:scale(.88);transform-origin:right top}
  .clue-card{transform:scale(.9)}
  .trust-row{gap:10px;line-height:1.6}
  .stats-strip{grid-template-columns:1fr}
  .stats-strip div{border-right:0!important;border-bottom:1px solid var(--line)}
  .stats-strip div:last-child{border-bottom:0}
}