*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg:#06060A;--sf:#0D0D12;--sf2:#141419;--sf3:#1A1A21;
  --tx:#EDEDEF;--tx2:#B0B0BA;--tx3:#8A8A98;--tx4:#6A6A78;
  --bd:#1E1E26;--bd2:#2E2E38;
  --ac:#2DD4A0;--ac2:#1AAF82;--ac-glow:rgba(45,212,160,.08);
  --sa:'Noto Sans SC',system-ui,-apple-system,sans-serif;
  --mo:'JetBrains Mono',ui-monospace,monospace;
}
html{scroll-behavior:smooth}
body{font-family:var(--sa);color:var(--tx);background:var(--bg);line-height:1.7;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
::selection{background:var(--ac);color:var(--bg)}

/* Layout */
.w{max-width:1080px;margin:0 auto;padding:0 2.5rem}
.ww{max-width:1200px;margin:0 auto;padding:0 2.5rem}

/* Fade in observer */
.fd{opacity:0;transform:translateY(20px);transition:opacity .6s cubic-bezier(.22,1,.36,1),transform .6s cubic-bezier(.22,1,.36,1)}
.fd.v{opacity:1;transform:none}

/* ===== NAV ===== */
nav{position:fixed;top:0;left:0;right:0;z-index:99;padding:1rem 0;transition:all .3s cubic-bezier(.22,1,.36,1)}
nav.s{background:rgba(6,6,10,.85);backdrop-filter:blur(24px) saturate(1.5);border-bottom:1px solid var(--bd)}
nav .ww{display:flex;justify-content:space-between;align-items:center}
.logo-a{display:flex;align-items:center;gap:.7rem;text-decoration:none}
.logo-svg{width:28px;height:28px}
.logo-t{font-weight:600;font-size:.92rem;color:var(--tx);letter-spacing:.3px}
.logo-t span{color:var(--tx4);font-weight:400;margin-left:.4rem;font-size:.78rem;letter-spacing:2.5px}
.lk{display:flex;gap:1.8rem;align-items:center}
.lk a{color:var(--tx3);text-decoration:none;font-size:.82rem;transition:color .2s;letter-spacing:.3px}
.lk a:hover{color:var(--tx)}
.lk .cl{color:var(--tx2);padding:.45rem 1rem;border:1px solid var(--bd);border-radius:6px;transition:all .2s}
.lk .cl:hover{border-color:var(--ac);color:var(--ac)}

/* ===== HERO ===== */
.hero{min-height:100vh;display:flex;align-items:center;padding:8rem 0 6rem;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-30%;right:-15%;width:600px;height:600px;background:radial-gradient(circle,rgba(45,212,160,.04) 0%,transparent 70%);pointer-events:none}
.hero::after{content:'';position:absolute;bottom:-20%;left:-10%;width:500px;height:500px;background:radial-gradient(circle,rgba(45,212,160,.02) 0%,transparent 70%);pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:5rem;align-items:center}
.hero-tag{font-family:var(--mo);font-size:.72rem;letter-spacing:4px;color:var(--tx4);margin-bottom:2rem;display:flex;align-items:center;gap:.6rem}
.hero-tag::before{content:'';width:20px;height:1px;background:var(--ac)}
.hero h1{font-size:3.4rem;font-weight:700;line-height:1.22;margin-bottom:1.6rem;letter-spacing:-.04em}
.hero h1 .hl{color:var(--ac);position:relative}
.hero-p{font-size:1.05rem;color:var(--tx2);line-height:2;margin-bottom:2.8rem;max-width:440px;font-weight:400}
.hero-btns{display:flex;gap:.8rem;align-items:center}

/* Buttons */
.b{padding:.72rem 1.8rem;border-radius:6px;text-decoration:none;font-size:.82rem;font-weight:500;transition:all .2s;cursor:pointer;display:inline-flex;align-items:center;gap:.4rem}
.b-w{background:var(--ac);color:var(--bg);border:1px solid var(--ac);font-weight:600}
.b-w:hover{background:#3DDDB0;box-shadow:0 0 24px rgba(45,212,160,.2)}
.b-o{color:var(--tx3);border:1px solid var(--bd)}
.b-o:hover{border-color:var(--bd2);color:var(--tx2)}

/* ===== TERMINAL ===== */
.term{background:var(--sf);border:1px solid var(--bd);border-radius:10px;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.4),0 0 0 1px rgba(255,255,255,.03) inset}
.term-h{display:flex;align-items:center;padding:12px 16px;border-bottom:1px solid var(--bd);gap:6px;background:rgba(255,255,255,.01)}
.td{width:7px;height:7px;border-radius:50%}
.td-r{background:#EF4444}.td-y{background:#EAB308}.td-g{background:#22C55E}
.term-ri{margin-left:auto;display:flex;align-items:center;gap:6px}
.pulse{width:5px;height:5px;border-radius:50%;background:var(--ac);animation:pl 2s ease infinite;box-shadow:0 0 6px var(--ac)}
@keyframes pl{0%,100%{opacity:1;box-shadow:0 0 6px var(--ac)}50%{opacity:.2;box-shadow:none}}
.term-rl{font-family:var(--mo);font-size:.65rem;color:var(--tx4);letter-spacing:1.5px}
.term-b{padding:16px 18px;min-height:320px;max-height:320px;overflow-y:auto;font-family:var(--mo);font-size:.78rem;line-height:2;scrollbar-width:none}
.term-b::-webkit-scrollbar{display:none}
.term-b .tl{min-height:1.4em;white-space:pre-wrap;opacity:0;animation:lineIn .3s ease forwards}
@keyframes lineIn{from{opacity:0;transform:translateX(-4px)}to{opacity:1;transform:none}}
.cg{color:var(--ac)}.cd{color:var(--tx4)}.cy{color:#FACC15}.cw{color:var(--tx2)}.cp{color:#A78BFA}

/* ===== STATEMENT ===== */
.statement{padding:10rem 0 6rem;border-top:1px solid var(--bd);text-align:center;position:relative}
.statement::before{content:'';position:absolute;top:0;left:50%;transform:translateX(-50%);width:1px;height:80px;background:linear-gradient(to bottom,var(--ac),transparent)}
.statement h2{font-size:2.6rem;font-weight:700;line-height:1.4;max-width:780px;margin:0 auto 3rem;letter-spacing:-.02em}
.statement h2 .dim{color:var(--tx3)}
.statement-sub{font-size:1rem;color:var(--tx3);max-width:500px;margin:0 auto;line-height:2;font-weight:400}

/* ===== EVIDENCE ===== */
.evidence{display:grid;grid-template-columns:repeat(3,1fr);gap:0;padding:6rem 0 0;margin-top:6rem;border-top:1px solid var(--bd)}
.ev-card{padding:2.8rem 0}
.ev-card:nth-child(2){border-left:1px solid var(--bd);border-right:1px solid var(--bd);padding-left:3rem;padding-right:3rem}
.ev-card:first-child{padding-right:2rem}
.ev-card:last-child{padding-left:3rem}
.ev-num{font-family:var(--mo);font-size:3rem;font-weight:500;margin-bottom:.5rem;color:var(--tx);background:linear-gradient(135deg,var(--tx),var(--ac));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.ev-card h3{font-size:.85rem;font-weight:500;margin-bottom:.5rem;color:var(--tx2);letter-spacing:.3px}
.ev-card p{font-size:.82rem;color:var(--tx3);line-height:1.8;font-weight:400}

/* ===== SECTIONS ===== */
section{padding:7rem 0;border-top:1px solid var(--bd)}
.stg{font-family:var(--mo);font-size:.72rem;letter-spacing:4px;color:var(--tx4);margin-bottom:1.5rem;display:flex;align-items:center;gap:.6rem}
.stg::before{content:'';width:12px;height:1px;background:var(--ac)}

/* ===== MANIFESTO ===== */
.manifesto-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:1px;background:var(--bd);border:1px solid var(--bd);border-radius:10px;overflow:hidden}
.mf-card{background:var(--bg);padding:3rem 2.2rem;transition:background .3s}
.mf-card:hover{background:var(--sf)}
.mf-card h3{font-size:1.05rem;font-weight:600;margin-bottom:1rem;line-height:1.45}
.mf-card p{font-size:.85rem;color:var(--tx3);line-height:1.85;font-weight:400}

/* ===== METHOD ===== */
.sec-t{font-size:1.6rem;font-weight:600;margin-bottom:1rem;letter-spacing:-.02em}
.sec-d{font-size:.92rem;color:var(--tx2);max-width:420px;margin-bottom:3.5rem;line-height:1.9;font-weight:400}
.method-row{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--bd);border:1px solid var(--bd);border-radius:10px;overflow:hidden}
.m-card{background:var(--bg);padding:2.4rem 1.8rem;transition:background .3s;position:relative}
.m-card:hover{background:var(--sf)}
.m-num{font-family:var(--mo);font-size:.68rem;color:var(--ac);letter-spacing:2px;margin-bottom:1.2rem;opacity:.7}
.m-card h3{font-size:.9rem;font-weight:500;margin-bottom:.6rem}
.m-card p{font-size:.82rem;color:var(--tx3);line-height:1.75;font-weight:400}

/* ===== DOMAINS ===== */
.dm-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--bd);border:1px solid var(--bd);border-radius:10px;overflow:hidden}
.dm-card{background:var(--bg);padding:2.8rem 2.4rem;transition:all .3s;position:relative;overflow:hidden}
.dm-card:hover{background:var(--sf)}
.dm-card::before{content:'';position:absolute;top:0;left:0;width:2px;height:0;background:var(--ac);transition:height .4s cubic-bezier(.22,1,.36,1)}
.dm-card:hover::before{height:100%}
.dm-tag{font-family:var(--mo);font-size:.68rem;color:var(--tx4);letter-spacing:2.5px;margin-bottom:.7rem}
.dm-card h3{font-size:1.05rem;font-weight:500;margin-bottom:.7rem}
.dm-card p{font-size:.85rem;color:var(--tx3);line-height:1.85;font-weight:400}

/* ===== APPROACH ===== */
.ap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--bd);border:1px solid var(--bd);border-radius:10px;overflow:hidden}
.ap-card{background:var(--bg);padding:2.8rem 2.2rem;transition:background .3s}
.ap-card:hover{background:var(--sf)}
.ap-step{font-family:var(--mo);font-size:.68rem;color:var(--tx4);letter-spacing:2px;margin-bottom:1rem}
.ap-card h3{font-size:1.1rem;font-weight:500;margin-bottom:.35rem}
.ap-time{font-family:var(--mo);font-size:.78rem;color:var(--ac);margin-bottom:1.4rem;opacity:.85}
.ap-card ul{list-style:none;font-size:.85rem;color:var(--tx3);line-height:2.2;font-weight:400}
.ap-card ul li{position:relative;padding-left:1.2rem}
.ap-card ul li::before{content:'';position:absolute;left:0;top:.85em;width:4px;height:1px;background:var(--tx4)}

/* ===== CTA ===== */
.cta{border-top:1px solid var(--bd);padding:10rem 0 4rem;position:relative}
.cta::before{content:'';position:absolute;top:0;right:20%;width:400px;height:400px;background:radial-gradient(circle,rgba(45,212,160,.03) 0%,transparent 70%);pointer-events:none}
.cta h2{font-size:2.5rem;font-weight:700;line-height:1.35;margin-bottom:1.5rem;letter-spacing:-.02em;max-width:500px}
.cta-p{font-size:.95rem;color:var(--tx2);line-height:2;margin-bottom:2.8rem;max-width:420px;font-weight:400}
.cta-info{margin-top:3rem;padding-top:2rem;border-top:1px solid var(--bd);display:flex;gap:3rem}
.cta-info-item{font-size:.82rem;color:var(--tx3)}
.cta-info-item strong{color:var(--tx2);display:block;margin-bottom:.2rem;font-weight:500;font-size:.78rem;letter-spacing:.5px}
.cta-info a{color:var(--ac);text-decoration:none;transition:opacity .2s}
.cta-info a:hover{opacity:.8}

/* ===== MODAL ===== */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.85);z-index:200;display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .3s cubic-bezier(.22,1,.36,1)}
@media(min-width:861px){.modal-overlay{background:rgba(0,0,0,.75);backdrop-filter:blur(12px)}}
.modal-overlay.open{opacity:1;pointer-events:auto}
.modal{background:var(--sf);border:1px solid var(--bd);border-radius:14px;width:100%;max-width:480px;padding:0;position:relative;transform:translateY(12px) scale(.97);transition:transform .3s cubic-bezier(.22,1,.36,1);box-shadow:0 24px 80px rgba(0,0,0,.5);overflow:hidden}
.modal-overlay.open .modal{transform:none}
.modal-close{position:absolute;top:1rem;right:1rem;background:none;border:none;color:var(--tx4);font-size:1.1rem;cursor:pointer;padding:.4rem;transition:all .2s;line-height:1;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:6px;z-index:2}
.modal-close:hover{color:var(--tx);background:rgba(255,255,255,.05)}

/* Modal header */
.modal-header{padding:2.2rem 2.4rem 0;position:relative}
.modal-badge{display:inline-flex;align-items:center;font-family:var(--mo);font-size:.68rem;color:var(--ac);letter-spacing:1.5px;padding:.35rem .8rem;background:rgba(45,212,160,.06);border:1px solid rgba(45,212,160,.12);border-radius:20px;margin-bottom:1rem}
.modal h3{font-size:1.25rem;font-weight:600;margin-bottom:.5rem;letter-spacing:-.01em}
.modal-sub{font-size:.85rem;color:var(--tx2);margin-bottom:0;line-height:1.7}

/* Trust signals */
.modal-trust{padding:1.2rem 2.4rem;display:flex;flex-direction:column;gap:.45rem;border-bottom:1px solid var(--bd);margin-bottom:0}
.modal-trust-item{font-size:.78rem;color:var(--tx3);display:flex;align-items:center;gap:.5rem;line-height:1.5}
.modal-trust-icon{color:var(--ac);font-size:.7rem;flex-shrink:0;width:16px;height:16px;display:flex;align-items:center;justify-content:center;background:rgba(45,212,160,.08);border-radius:50%;font-weight:600}

/* Form */
.form-fields{padding:1.5rem 2.4rem .5rem}
.form-group{margin-bottom:1.1rem}
.form-group label{display:block;font-size:.75rem;color:var(--tx3);margin-bottom:.4rem;font-weight:400;letter-spacing:.3px}
.form-req{color:var(--ac);font-weight:500}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:.8rem}
.form-group input,.form-group select{width:100%;background:var(--bg);border:1px solid var(--bd);border-radius:8px;padding:.7rem .9rem;color:var(--tx);font-family:var(--sa);font-size:.85rem;outline:none;transition:all .25s cubic-bezier(.22,1,.36,1)}
.form-group input:focus,.form-group select:focus{border-color:var(--ac);box-shadow:0 0 0 3px rgba(45,212,160,.08);background:rgba(45,212,160,.02)}
.form-group input::placeholder{color:var(--tx4)}
.form-group select{appearance:none;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L5 5L9 1' stroke='%236E6E7A' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .9rem center;padding-right:2.2rem}
.form-group select option{background:var(--sf);color:var(--tx)}

/* Submit button */
.form-submit{width:calc(100% - 4.8rem);margin:0 2.4rem;background:var(--ac);color:var(--bg);border:none;border-radius:8px;padding:.8rem;font-size:.88rem;font-weight:600;cursor:pointer;transition:all .25s cubic-bezier(.22,1,.36,1);font-family:var(--sa);display:flex;align-items:center;justify-content:center;gap:.5rem;position:relative;overflow:hidden}
.form-submit:hover{background:#3DDDB0;box-shadow:0 4px 20px rgba(45,212,160,.25);transform:translateY(-1px)}
.form-submit:active{transform:translateY(0)}
.form-submit:disabled{opacity:.5;cursor:not-allowed;box-shadow:none;transform:none}
.form-submit-arrow{transition:transform .2s;font-size:1rem}
.form-submit:hover .form-submit-arrow{transform:translateX(3px)}
.form-err{color:#EF4444;font-size:.78rem;text-align:center;margin-top:.6rem;padding:0 2.4rem}
.form-privacy{font-size:.7rem;color:var(--tx4);text-align:center;padding:.8rem 2.4rem 1.8rem;line-height:1.5}

/* Done state */
.form-done{text-align:center;padding:3rem 2.4rem 2.5rem}
.form-done-icon{margin-bottom:1.2rem}
.form-done-icon svg{animation:doneScale .4s cubic-bezier(.22,1,.36,1)}
@keyframes doneScale{from{transform:scale(.5);opacity:0}to{transform:scale(1);opacity:1}}
.form-done-title{font-size:1.2rem;font-weight:600;margin-bottom:.6rem;color:var(--tx)}
.form-done-desc{font-size:.88rem;color:var(--tx2);line-height:1.7;margin-bottom:.4rem}
.form-done-desc strong{color:var(--ac);font-weight:500}
.form-done-hint{font-size:.78rem;color:var(--tx4);margin-bottom:1.5rem;line-height:1.6}
.form-done-btn{background:transparent;border:1px solid var(--bd);color:var(--tx2);border-radius:8px;padding:.6rem 1.8rem;font-size:.82rem;cursor:pointer;font-family:var(--sa);transition:all .2s}
.form-done-btn:hover{border-color:var(--bd2);color:var(--tx);background:rgba(255,255,255,.02)}

/* ===== FOOTER ===== */
footer{border-top:1px solid var(--bd);padding:2rem 0}
footer .ww{display:flex;justify-content:space-between;align-items:center}
footer p{font-size:.75rem;color:var(--tx4);letter-spacing:.2px;line-height:1.8}
footer a{color:var(--tx4);text-decoration:none;transition:color .2s;font-size:.75rem}
footer a:hover{color:var(--tx3)}
.footer-right{text-align:right}
.footer-icp{display:flex;align-items:center;gap:.6rem;justify-content:flex-end;flex-wrap:wrap}
.footer-icp a{font-size:.75rem}
.footer-sep{color:var(--bd2);font-size:.6rem}

/* ===== RESPONSIVE ===== */
@media(max-width:860px){
  .w,.ww{padding:0 1.5rem}
  .hero{padding:6rem 0 4rem}
  .hero-grid{grid-template-columns:1fr;gap:3rem}
  .hero h1{font-size:2.2rem}
  .hero-p{font-size:.95rem}
  .dm-grid{grid-template-columns:1fr}
  .cta-info{grid-template-columns:1fr}
  .evidence,.manifesto-grid,.method-row,.ap-grid{grid-template-columns:1fr}
  .evidence .ev-card{padding:1.5rem 0;border-left:none!important;border-right:none!important;border-bottom:1px solid var(--bd)}
  .evidence .ev-card:last-child{border-bottom:none}
  .ev-card:nth-child(2){padding-left:0;padding-right:0}
  .ev-card:first-child{padding-right:0}
  .ev-card:last-child{padding-left:0}
  .statement{padding:7rem 0 4rem}
  .statement h2{font-size:1.7rem}
  .lk{display:none}
  .hero-btns{flex-direction:column;align-items:flex-start;gap:.6rem}
  .cta-info{flex-direction:column;gap:1.5rem}
  .cta{padding:6rem 0 3rem}
  .cta h2{font-size:1.8rem}
  footer .ww{flex-direction:column;gap:.6rem;text-align:center}
  .footer-right{text-align:center}
  .footer-icp{justify-content:center}
  section{padding:5rem 0}
  .mf-card{padding:2rem 1.5rem}
  .m-card{padding:2rem 1.5rem}
  .dm-card{padding:2rem 1.5rem}
  .ap-card{padding:2rem 1.5rem}
  .modal{margin:1rem;padding:0}
  .modal-header{padding:1.8rem 1.5rem 0}
  .modal-trust{padding:1rem 1.5rem}
  .form-fields{padding:1.2rem 1.5rem .5rem}
  .form-row{grid-template-columns:1fr}
  .form-submit{width:calc(100% - 3rem);margin:0 1.5rem}
  .form-privacy{padding:.8rem 1.5rem 1.5rem}
  .form-err{padding:0 1.5rem}
  .form-done{padding:2.5rem 1.5rem 2rem}
}

/* ===== ANIMATIONS ===== */
@keyframes fi{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.hero-left>*{animation:fi .5s cubic-bezier(.22,1,.36,1) both}
.hero-left>*:nth-child(1){animation-delay:.1s}
.hero-left>*:nth-child(2){animation-delay:.15s}
.hero-left>*:nth-child(3){animation-delay:.25s}
.hero-left>*:nth-child(4){animation-delay:.35s}
.term{animation:fi .6s cubic-bezier(.22,1,.36,1) .25s both}

/* Stagger for fd children */
.fd-stagger .fd:nth-child(1){transition-delay:.05s}
.fd-stagger .fd:nth-child(2){transition-delay:.1s}
.fd-stagger .fd:nth-child(3){transition-delay:.15s}


/* Grain overlay - disabled on mobile for performance */
@media(min-width:861px){
body::after{content:'';position:fixed;inset:0;pointer-events:none;z-index:9999;opacity:.018;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
}