/* ARVOX Finance — pre-launch. Mobile-first. Dark gold / black. */
:root{
  --bg:#050506; --bg2:#0a0a0c; --panel:#0e0e12; --panel2:#121218;
  --gold:#d4af37; --gold2:#e8c86a; --gold3:#f5e6b8;
  --text:#f2ede1; --muted:#a7a29a; --muted2:#7c7871;
  --line:rgba(212,175,55,.14); --line2:rgba(255,255,255,.08);
  --r-lg:22px; --r-md:18px; --r-sm:14px;
  --shadow:0 20px 60px rgba(0,0,0,.55);
  --glow:0 0 0 1px rgba(212,175,55,.35), 0 8px 40px rgba(212,175,55,.18);
  --font:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --serif:"Instrument Serif",Georgia,serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:clip}
html,body{margin:0;padding:0}
body{background:var(--bg);color:var(--text);font-family:var(--font);font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg,video,table{max-width:100%}
::selection{background:rgba(212,175,55,.3)}
a{color:inherit}
img,svg,video{max-width:100%}
.wrap{width:100%;max-width:1160px;margin:0 auto;padding:0 20px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* backdrop */
.bg{position:fixed;inset:0;z-index:-1;pointer-events:none;background:
  radial-gradient(900px 500px at 70% -5%, rgba(212,175,55,.14), transparent 60%),
  radial-gradient(700px 500px at 10% 10%, rgba(212,175,55,.07), transparent 60%),
  radial-gradient(1000px 700px at 50% 110%, rgba(212,175,55,.06), transparent 60%),
  #050506}
.bg::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(800px 600px at 50% 0%,black,transparent 75%)}

/* nav */
.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);background:rgba(5,5,6,.72);border-bottom:1px solid var(--line2)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand-mark{width:32px;height:32px;border-radius:9px;background:linear-gradient(180deg,#1a1508,#0a0a0c);border:1px solid var(--line);display:grid;place-items:center;color:var(--gold);font-weight:800}
.brand b{letter-spacing:.22em;font-size:14px}
.brand small{display:block;letter-spacing:.42em;font-size:9px;color:var(--muted);font-weight:600}
.nav-links{display:none;gap:26px;font-size:14px;color:var(--muted)}
.nav-links a{text-decoration:none}.nav-links a:hover{color:var(--text)}
.nav-cta{display:flex;align-items:center;gap:10px}
.status-pill{display:none;align-items:center;gap:8px;font-size:12px;color:var(--gold2);border:1px solid var(--line);border-radius:999px;padding:6px 12px;background:rgba(212,175,55,.07)}
.status-pill i{width:7px;height:7px;border-radius:50%;background:var(--gold);box-shadow:0 0 12px var(--gold);animation:pulse 2.2s infinite}
@keyframes pulse{50%{opacity:.5}}
.btn{appearance:none;border:1px solid var(--line2);background:#17171d;color:var(--text);border-radius:12px;padding:11px 18px;font-size:14px;font-weight:600;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:transform .2s,border-color .2s,background .2s}
.btn:hover{transform:translateY(-1px);border-color:var(--line)}
.btn-gold{background:linear-gradient(180deg,var(--gold2),var(--gold));color:#141005;border-color:rgba(212,175,55,.6);box-shadow:0 8px 32px rgba(212,175,55,.22)}
.btn-gold:hover{box-shadow:0 8px 40px rgba(212,175,55,.32)}
.btn-ghost{background:transparent}
.btn-sm{padding:9px 14px;font-size:13px}
.btn[disabled]{opacity:.6;cursor:not-allowed;transform:none}
.menu-btn{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;border:1px solid var(--line2);background:#111116;color:var(--text);flex:0 0 auto}
.mobile-menu{display:none;border-top:1px solid var(--line2);padding:12px 20px 18px;background:rgba(8,8,10,.98);max-height:calc(100dvh - 70px);overflow:auto}
.mobile-menu.open{display:block}
.mobile-menu a{display:block;padding:13px 4px;text-decoration:none;border-bottom:1px solid var(--line2);font-size:15px;min-height:48px}
.mobile-menu a.active{color:var(--gold2)}

/* hero */
.hero{padding:44px 0 30px;position:relative}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold2);border:1px solid var(--line);background:rgba(212,175,55,.07);border-radius:999px;padding:8px 14px}
.eyebrow i{width:7px;height:7px;border-radius:50%;background:var(--gold);box-shadow:0 0 10px var(--gold)}
.hero-grid{display:grid;gap:32px;margin-top:22px}
.hero h1{font-size:clamp(40px,8.5vw,68px);line-height:.98;letter-spacing:-.04em;margin:18px 0 14px;font-weight:750}
.hero h1 em{font-style:normal;background:linear-gradient(180deg,var(--gold3),var(--gold) 70%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{color:var(--muted);font-size:15px;max-width:52ch;margin:0}
.hero-actions{display:flex;flex-direction:column;gap:12px;margin-top:22px}
.hero-note{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px;font-size:12px;color:var(--muted2)}
.hero-note span{border:1px solid var(--line2);border-radius:999px;padding:6px 11px;background:rgba(255,255,255,.02)}
.trust{display:grid;grid-template-columns:1fr;gap:10px;margin-top:22px}
.trust div{border:1px solid var(--line2);border-radius:var(--r-sm);padding:12px 14px;background:rgba(255,255,255,.015);font-size:13px}
.trust b{display:block;font-size:13px}.trust small{color:var(--muted)}

/* phone preview */
.preview{position:relative}
.phone-shell{border-radius:26px;border:1px solid rgba(212,175,55,.28);background:linear-gradient(180deg,#141318,#08080b);box-shadow:var(--shadow),0 0 60px rgba(212,175,55,.08);overflow:hidden;position:relative}
.phone-top{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--line2);font-size:12px;letter-spacing:.18em}
.phone-body{padding:18px}
.bal small{color:var(--muted);font-size:12px}.bal b{font-size:28px;letter-spacing:-.02em}.bal em{display:block;font-style:normal;color:#7ddba0;font-size:12px}
.spark{height:44px;margin:12px 0;border-radius:12px;border:1px solid var(--line2);background:linear-gradient(180deg,rgba(212,175,55,.12),transparent),linear-gradient(90deg,transparent 60%,rgba(212,175,55,.35));position:relative;overflow:hidden}
.spark::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(245,230,184,.25),transparent);animation:shimmer 3.2s infinite;transform:translateX(-100%)}
@keyframes shimmer{60%,100%{transform:translateX(100%)}}
.quick{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:6px 0 14px}
.quick span{border:1px solid var(--line2);border-radius:14px;padding:10px 4px;text-align:center;font-size:11px;color:var(--muted);background:rgba(255,255,255,.02)}
.quick b{display:block;font-size:16px;color:var(--gold2)}
.assets{border:1px solid var(--line2);border-radius:16px;overflow:hidden}
.assets .a-head,.a-row{display:flex;justify-content:space-between;align-items:center;padding:11px 14px;font-size:13px}
.assets .a-head{color:var(--muted);font-size:12px;border-bottom:1px solid var(--line2)}
.a-row{border-bottom:1px solid rgba(255,255,255,.05)}.a-row:last-child{border:0}
.a-row i{width:28px;height:28px;border-radius:50%;display:inline-grid;place-items:center;background:#1b1b22;border:1px solid var(--line2);margin-right:9px;font-style:normal}
.concept-badge{display:inline-flex;align-items:center;gap:8px;font-size:11px;letter-spacing:.12em;color:var(--gold2);border:1px dashed rgba(212,175,55,.4);border-radius:999px;padding:6px 11px;margin-bottom:12px;background:rgba(212,175,55,.06)}
.float-card{border-radius:var(--r-md);border:1px solid rgba(212,175,55,.25);background:rgba(14,14,19,.92);box-shadow:var(--shadow);padding:16px;backdrop-filter:blur(8px)}
.float-ask{margin-top:14px;animation:float 7s ease-in-out infinite}
.float-tx{margin-top:12px;animation:float 8.5s ease-in-out infinite reverse}
@keyframes float{50%{transform:translateY(-6px)}}
.float-card h4{margin:0 0 8px;font-size:13px;letter-spacing:.06em}
.chip{display:inline-block;font-size:12px;border:1px solid var(--line2);border-radius:999px;padding:6px 11px;margin:4px 6px 0 0;color:var(--muted)}
.check{list-style:none;margin:12px 0 0;padding:0;font-size:13px;color:var(--muted)}
.check li{padding:5px 0}.check li::before{content:"✓ ";color:var(--gold2)}
.muted{color:var(--muted);font-size:12.5px}
.disclaimer{margin-top:12px;font-size:12px;color:var(--muted2);border-left:2px solid rgba(212,175,55,.4);padding-left:10px}

/* sections */
.section{padding:46px 0}
.kicker{font-size:12px;letter-spacing:.2em;color:var(--gold2);text-transform:uppercase}
h2{font-size:clamp(28px,5.5vw,44px);line-height:1.05;letter-spacing:-.03em;margin:10px 0 10px}
.sub{color:var(--muted);max-width:62ch;margin:0;font-size:14.5px}
.grid{display:grid;gap:14px;margin-top:22px}
.card{border:1px solid var(--line2);border-radius:var(--r-md);background:linear-gradient(180deg,rgba(255,255,255,.025),transparent),var(--panel);padding:20px;box-shadow:0 12px 32px rgba(0,0,0,.35)}
.card h3{margin:10px 0 6px;font-size:17px}.card p{margin:0;color:var(--muted);font-size:14px}
.icon{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:rgba(212,175,55,.1);border:1px solid var(--line);color:var(--gold2);font-size:18px}
.tag{font-size:11px;letter-spacing:.1em;text-transform:uppercase;border:1px solid var(--line);color:var(--gold2);border-radius:999px;padding:4px 10px;background:rgba(212,175,55,.07)}
.steps{display:grid;gap:14px;margin-top:22px}
.step{border:1px solid var(--line2);border-radius:var(--r-md);padding:20px;background:var(--panel)}
.step b.num{display:inline-grid;place-items:center;width:32px;height:32px;border-radius:50%;border:1px solid var(--line);color:var(--gold2);font-size:13px;margin-bottom:10px}
.safety{display:grid;gap:12px;margin-top:22px}
.safety li{list-style:none;border:1px solid var(--line2);border-radius:var(--r-sm);padding:13px 15px;font-size:14px;background:rgba(255,255,255,.015);display:flex;gap:10px}
ul.clean{padding:0;margin:0}

/* market states */
.panel{border:1px solid var(--line2);border-radius:var(--r-md);background:var(--panel);padding:20px;margin-top:20px}
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.tab{border:1px solid var(--line2);background:transparent;color:var(--muted);border-radius:999px;padding:8px 14px;font-size:13px;cursor:pointer}
.tab.active{color:#141005;background:linear-gradient(180deg,var(--gold2),var(--gold));border-color:transparent;font-weight:700}
.skel{border-radius:12px;background:linear-gradient(90deg,#15151b 25%,#1e1e26 50%,#15151b 75%);background-size:200% 100%;animation:sk 1.4s infinite;min-height:18px;margin:10px 0}
@keyframes sk{to{background-position:-200% 0}}
.empty,.error{border:1px dashed var(--line2);border-radius:14px;padding:18px;color:var(--muted);font-size:14px;background:rgba(255,255,255,.01)}
.error{border-color:rgba(255,120,120,.3)}

/* waitlist */
.wait{border:1px solid rgba(212,175,55,.25);border-radius:var(--r-lg);background:radial-gradient(600px 300px at 50% 0%,rgba(212,175,55,.12),transparent),var(--panel);padding:24px;box-shadow:var(--glow)}
form{display:grid;gap:12px;margin-top:16px}
label{font-size:13px;color:var(--muted);display:grid;gap:7px}
input,textarea{background:#0b0b0f;border:1px solid var(--line2);border-radius:12px;color:var(--text);padding:13px 14px;font-size:15px;width:100%}
input:focus,textarea:focus{outline:none;border-color:rgba(212,175,55,.6);box-shadow:0 0 0 3px rgba(212,175,55,.12)}
.hint{font-size:12px;color:var(--muted2)}
.form-ok{border:1px solid rgba(125,219,160,.35);background:rgba(125,219,160,.07);border-radius:14px;padding:16px;margin-top:14px;font-size:14px}
.form-err{border:1px solid rgba(255,120,120,.35);background:rgba(255,120,120,.06);border-radius:14px;padding:14px;margin-top:14px;font-size:14px}

/* footer */
footer{border-top:1px solid var(--line2);margin-top:30px;padding:34px 0 30px;background:#060607}
.foot-grid{display:grid;gap:20px}
.foot-brand b{letter-spacing:.22em}.foot-brand p{color:var(--muted);margin:8px 0;font-size:14px}
.foot-links{display:flex;flex-wrap:wrap;gap:10px}
.foot-links a,.foot-links span.off{font-size:13px;border:1px solid var(--line2);border-radius:999px;padding:8px 14px;text-decoration:none;color:var(--muted)}
.foot-links a:hover{color:var(--text);border-color:var(--line)}
.foot-links span.off{opacity:.55;cursor:not-allowed}
.dev-note{margin-top:14px;font-size:13px;color:var(--gold2);border:1px solid var(--line);border-radius:12px;padding:10px 14px;background:rgba(212,175,55,.06);display:inline-block}
.copy{margin-top:18px;font-size:12px;color:var(--muted2);display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}

/* reveal */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}html{scroll-behavior:auto}}

/* modal */
.modal-bg{position:fixed;inset:0;background:rgba(0,0,0,.65);display:none;place-items:center;z-index:80;padding:18px}
.modal-bg.open{display:grid}
.modal{max-width:480px;width:100%;background:var(--panel2);border:1px solid var(--line);border-radius:20px;padding:24px;box-shadow:var(--shadow)}
.modal h3{margin:0 0 8px}.modal p{color:var(--muted);font-size:14px}

/* responsive */
@media(min-width:700px){
  .hero-actions{flex-direction:row}.hero-actions .btn{flex:0 0 auto}
  .trust{grid-template-columns:repeat(3,1fr)}
  .grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(3,1fr)}
  .nav-links{display:flex}.status-pill{display:inline-flex}
  .menu-btn{display:none}.mobile-menu{display:none!important}
}
@media(min-width:1024px){
  .hero{padding:70px 0 50px}
  .hero-grid{grid-template-columns:1.05fr .95fr;align-items:center;gap:48px}
  .grid{grid-template-columns:repeat(3,1fr)}
  .foot-grid{grid-template-columns:1.2fr .8fr;align-items:start}
  .section{padding:64px 0}
  .wrap{padding:0 28px}
}
@media(max-width:699px){
  body{font-size:14.5px}
  .btn{width:100%;padding:14px 18px;font-size:15px;min-height:48px}
  .nav-cta .btn{width:auto;padding:9px 14px;font-size:13px;min-height:40px}
  .phone-body{padding:14px}
  .modal div[style]{flex-wrap:wrap}
  input,textarea{font-size:16px}
}
@media(max-width:380px){
  .nav-cta .btn{padding:8px 10px;font-size:12px}
  .brand b{font-size:12px}
  .brand small{letter-spacing:.3em}
  .menu-btn{width:38px;height:38px}
  .wrap{padding:0 16px}
}
/* deep-link flash (temporary highlight, same gold system) */
.flash{outline:2px solid rgba(212,175,55,.75)!important;outline-offset:3px}
/* scrollable wide tables on small screens */
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
.env-table code{word-break:break-all}

/* page transitions + micro-interactions */
body.page{opacity:0;transform:translateY(8px);transition:opacity .35s ease,transform .35s ease}
body.page.ready{opacity:1;transform:none}
body.page.leaving{opacity:0;transform:translateY(6px)}
.nav-links a{position:relative;transition:color .2s}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-6px;height:1px;width:0;background:var(--gold);transition:width .25s}
.nav-links a:hover::after,.nav-links a.active::after{width:100%}
.nav-links a.active{color:var(--text)}
.card,.step,.float-card{transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease}
.card:hover,.step:hover{transform:translateY(-2px);border-color:var(--line)}
.btn:active{transform:scale(.98)}
.tab,.chip,.quick span{transition:border-color .2s,background .2s,transform .2s}

/* DEMO / COMING SOON labels */
.badge-demo{display:inline-flex;align-items:center;gap:8px;font-size:11px;font-weight:700;letter-spacing:.14em;color:#141005;background:linear-gradient(180deg,var(--gold2),var(--gold));border-radius:999px;padding:6px 12px}
.badge-soon{display:inline-flex;align-items:center;font-size:11px;letter-spacing:.12em;color:var(--gold2);border:1px solid var(--line);border-radius:999px;padding:5px 11px;background:rgba(212,175,55,.07);text-transform:uppercase}
.demo-banner{display:flex;gap:12px;align-items:flex-start;border:1px solid rgba(212,175,55,.35);background:rgba(212,175,55,.07);border-radius:16px;padding:14px 16px;font-size:13.5px;margin:18px 0}
.demo-banner b{color:var(--gold2)}

/* demo wallet */
.demo-layout{display:grid;gap:22px;margin-top:22px}
.wallet{border-radius:28px;border:1px solid rgba(212,175,55,.3);background:linear-gradient(180deg,#141318,#07070a);box-shadow:var(--shadow),0 0 70px rgba(212,175,55,.09);overflow:hidden;max-width:430px;width:100%;margin:0 auto}
.wallet-bar{display:flex;justify-content:space-between;align-items:center;padding:12px 18px;font-size:12px;color:var(--muted);border-bottom:1px solid var(--line2)}
.wallet-screen{padding:18px 18px 10px;min-height:420px}
.w-tabs{display:flex;gap:8px;margin:12px 0}
.w-tab{flex:1;border:1px solid var(--line2);background:transparent;color:var(--muted);border-radius:12px;padding:11px 6px;font-size:13px;font-weight:600;cursor:pointer;min-height:44px}
.w-tab.active{color:#141005;background:linear-gradient(180deg,var(--gold2),var(--gold));border-color:transparent}
.w-row{display:flex;justify-content:space-between;gap:10px;padding:12px 2px;border-bottom:1px solid rgba(255,255,255,.06);font-size:14px}
.w-row small{color:var(--muted)}
.w-nav{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line2);background:rgba(0,0,0,.35)}
.w-nav button{background:none;border:0;color:var(--muted);font-size:11px;padding:12px 4px 14px;cursor:pointer;min-height:56px}
.w-nav button.active{color:var(--gold2)}
.w-nav b{display:block;font-size:17px}
.demo-side{display:grid;gap:14px;align-content:start}
.kv{display:grid;grid-template-columns:130px 1fr;gap:8px;font-size:13.5px;padding:9px 0;border-bottom:1px solid rgba(255,255,255,.05)}
.kv small{color:var(--muted)}
.faq{border:1px solid var(--line2);border-radius:16px;padding:16px 18px;margin-top:12px;background:rgba(255,255,255,.015)}
.faq b{display:block;margin-bottom:4px}.faq p{margin:0;color:var(--muted);font-size:14px}
.env-table{width:100%;border-collapse:collapse;font-size:13px;margin-top:12px}
.env-table th,.env-table td{text-align:left;padding:10px;border-bottom:1px solid rgba(255,255,255,.07);vertical-align:top}
.env-table code{color:var(--gold2)}
@media(min-width:1024px){
  .demo-layout{grid-template-columns:430px 1fr;align-items:start;gap:40px}
  .wrap{max-width:1200px}
}
@media(min-width:1440px){ .wrap{max-width:1280px} .hero h1{font-size:72px} }