*,*::before,*::after{margin:0;padding:0;box-sizing:border-box;}
:root{
    --green:#324D41;--green-light:#4A6B5A;--green-dark:#243829;
    --beige:rgb(247, 247, 237);--cream:#F5F0E8;--white:#FAFAF7;--muted:#A0BAB0;
}
html{scroll-behavior:smooth;}
body{font-family:'Barlow',sans-serif;color:var(--green);background:var(--cream);-webkit-font-smoothing:antialiased;}
h1,h2,h3{font-family:'Barlow Condensed',sans-serif;font-weight:700;}

/* NAV */
nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:1.25rem 2rem;display:flex;align-items:center;}
.nav-logo{display:flex;align-items:center;gap:12px;}
.nav-name{font-family:'Barlow Condensed',sans-serif;font-weight:700;font-size:26px;letter-spacing:0.06em;color:var(--beige);}

/* HERO */
.hero{background:var(--green);min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:8rem 2rem 5rem;position:relative;overflow:hidden;}
.hero-bg{position:absolute;width:70vmin;height:70vmin;top:50%;left:50%;transform:translate(-50%,-50%);opacity:.07;pointer-events:none;}
.hero-content{position:relative;z-index:1;max-width:700px;}
.eyebrow{font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin-bottom:1.5rem;display:block;font-weight:300;}
.hero h1{font-size:clamp(2.4rem,6vw,4.5rem);line-height:1.06;color:var(--beige);margin-bottom:1.5rem;}
.hero h1 em{font-style:normal;color:var(--muted);}
.hero-sub{font-size:1.05rem;line-height:1.7;font-weight:300;color:var(--muted);margin-bottom:3rem;max-width:520px;margin-left:auto;margin-right:auto;}
.hero-form{width:100%;max-width:460px;margin:0 auto;}
.f-row{display:flex;gap:10px;margin-bottom:10px;}
.f-email{flex:1;padding:.9rem 1.2rem;background:rgba(255,255,255,.08);border:1px solid rgba(232,217,192,.25);border-radius:6px;color:var(--beige);font-family:'Barlow',sans-serif;font-size:.95rem;outline:none;transition:border-color .2s;}
.f-email::placeholder{color:var(--muted);}
.f-email:focus{border-color:rgba(232,217,192,.55);}
.f-select{width:100%;padding:.8rem 1.2rem;background:rgba(255,255,255,.06);border:1px solid rgba(232,217,192,.18);border-radius:6px;color:var(--muted);font-family:'Barlow',sans-serif;font-size:.875rem;outline:none;margin-bottom:10px;}
.f-select option{background:var(--green);color:var(--beige);}
.btn{padding:.9rem 1.6rem;white-space:nowrap;background:var(--beige);color:var(--green);border:none;border-radius:6px;font-family:'Barlow Condensed',sans-serif;font-weight:700;font-size:1rem;letter-spacing:.04em;cursor:pointer;transition:background .2s;}
.btn:hover{background:var(--cream);}
.f-note{font-size:.78rem;color:var(--muted);text-align:center;margin-top:6px;}
.success{display:none;padding:1.5rem;background:rgba(232,217,192,.08);border:1px solid rgba(232,217,192,.25);border-radius:8px;color:var(--beige);text-align:center;}
.success h3{font-size:1.2rem;margin-bottom:.4rem;}
.success p{font-size:.875rem;color:var(--muted);font-weight:300;}
.scroll-cue{position:absolute;bottom:2rem;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:6px;color:var(--muted);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;}
.scroll-cue::after{content:'';width:1px;height:28px;background:linear-gradient(to bottom,var(--muted),transparent);}

/* PROBLEM */
.s-problem{background:var(--cream);padding:5rem 2rem;}
.container{max-width:960px;margin:0 auto;}
.s-label{font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--green-light);display:block;margin-bottom:1.25rem;}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center;}
.two-col h2{font-size:clamp(2rem,4vw,3rem);line-height:1.1;margin-bottom:1.25rem;}
.two-col p{font-size:1rem;line-height:1.75;color:var(--green-light);font-weight:300;margin-bottom:1rem;}
.viz{background:var(--green);border-radius:12px;padding:2rem;}
.sig{display:flex;align-items:center;justify-content:space-between;padding:.7rem 1rem;border-radius:6px;background:rgba(255,255,255,.06);margin-bottom:10px;}
.sig:last-of-type{margin-bottom:0;}
.sig-lbl{font-size:.8rem;color:var(--beige);font-weight:300;}
.sig-bar{width:56px;height:4px;border-radius:2px;background:rgba(255,255,255,.1);}
.bar{height:100%;border-radius:2px;}
.sig-st{font-size:.72rem;font-family:'Barlow Condensed',sans-serif;letter-spacing:.05em;}
.approaching{color:#E8A87C;}
.passing{color:#A0BAB0;}
.stationary{color:#7BC4A0;}
.viz-cap{font-size:.75rem;color:var(--muted);text-align:center;margin-top:1rem;font-weight:300;}

/* FEATURES */
.s-features{background:var(--white);padding:5rem 2rem;}
.feat-hdr{text-align:center;margin-bottom:3.5rem;}
.feat-hdr h2{font-size:clamp(2rem,4vw,3rem);margin-bottom:.75rem;}
.feat-hdr p{font-size:.975rem;color:var(--green-light);font-weight:300;max-width:460px;margin:0 auto;}
.feat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:1.75rem;}
.feat{padding:1.75rem;border:1px solid rgba(50,77,65,.12);border-radius:10px;transition:border-color .2s,transform .2s;}
.feat:hover{border-color:var(--green-light);transform:translateY(-2px);}
.feat-icon{margin-bottom:1.1rem;}
.feat h3{font-size:1.15rem;margin-bottom:.65rem;}
.feat p{font-size:.875rem;line-height:1.65;color:var(--green-light);font-weight:300;}

/* WHO */
.s-who{background:var(--green);padding:5rem 2rem;text-align:center;}
.s-who .s-label{color:var(--muted);}
.s-who h2{font-size:clamp(2rem,4vw,3rem);color:var(--beige);margin-bottom:2.5rem;}
.who-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem;text-align:left;}
.who-card{padding:2rem;background:rgba(255,255,255,.06);border:1px solid rgba(232,217,192,.15);border-radius:10px;}
.who-card h3{color:var(--beige);font-size:1.25rem;margin-bottom:.9rem;}
.who-card p{color:var(--muted);font-size:.875rem;line-height:1.65;font-weight:300;margin-bottom:.75rem;}
.who-card ul{list-style:none;}
.who-card li{color:var(--muted);font-size:.85rem;font-weight:300;padding:.3rem 0 .3rem 1rem;position:relative;}
.who-card li::before{content:'—';position:absolute;left:0;color:var(--green-light);}

/* CTA */
.s-cta{background:var(--beige);padding:5rem 2rem;text-align:center;}
.s-cta h2{font-size:clamp(1.75rem,3.5vw,2.75rem);margin-bottom:.9rem;}
.s-cta>div>p{color:var(--green-light);font-size:.975rem;font-weight:300;margin-bottom:1.75rem;}
.price-tag{display:inline-block;padding:.55rem 1.2rem;background:rgba(50,77,65,.1);border-radius:4px;font-size:.875rem;color:var(--green);font-weight:500;margin-bottom:2rem;}
.cta-wrap{max-width:440px;margin:0 auto;}
.cta-wrap .f-email{background:var(--white);color:var(--green);border-color:rgba(50,77,65,.2);}
.cta-wrap .f-email::placeholder{color:rgba(50,77,65,.4);}
.cta-wrap .f-email:focus{border-color:var(--green);}
.cta-wrap .btn{background:var(--green);color:var(--beige);}
.cta-wrap .btn:hover{background:var(--green-dark);}
.cta-wrap .f-select{background:var(--white);color:rgba(50,77,65,.5);border-color:rgba(50,77,65,.18);}
.cta-wrap .f-note{color:rgba(50,77,65,.45);}
.cta-wrap .success{background:rgba(50,77,65,.07);border-color:rgba(50,77,65,.2);color:var(--green);}
.cta-wrap .success p{color:var(--green-light);}

/* FOOTER */
footer{background:var(--green-dark);padding:2.5rem 2rem;text-align:center;color:var(--muted);font-size:.8rem;font-weight:300;line-height:1.9;}
footer a{color:var(--muted);text-decoration:none;}
footer a:hover{color:var(--beige);}
.footer-logo{display:flex;align-items:center;justify-content:center;gap:10px;margin-bottom:1rem;}
.footer-name{font-family:'Barlow Condensed',sans-serif;font-weight:700;font-size:1.1rem;letter-spacing:.06em;color:var(--muted);}

/* RESPONSIVE */
@media(max-width:768px){
    .two-col,.who-grid{grid-template-columns:1fr;gap:2rem;}
    .f-row{flex-direction:column;}
    .btn{width:100%;}
    nav{padding:1rem 1.25rem;}
    .hero{padding:7rem 1.5rem 4rem;}
}