/* ePayX — site stylesheet (proposal 4 "indigo") */
/* Palette: navy-black, off-white, indigo, teal, amber (stamp only) */
:root{
  --bg:#0A0F1E; --fg:#E8ECF7; --mute:#8A94B3; --soft:#C5CCE8;
  --indigo:#5B6CFF; --indigo-d:#3F4FE0; --teal:#2DD4BF; --amber:#F5B342; --danger:#FF6B6B;
  --glass:rgba(255,255,255,.05); --glass-b:rgba(255,255,255,.12); --line:rgba(255,255,255,.08);
  --display:'Urbanist',sans-serif; --mono:'IBM Plex Mono',monospace;
  --spring:cubic-bezier(.16,1.25,.3,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--display);background:var(--bg);color:var(--fg);line-height:1.5;overflow-x:hidden;font-weight:500;min-height:100vh;display:flex;flex-direction:column}
main{flex:1}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px;position:relative;z-index:2;width:100%}
.narrow{max-width:820px}
.skip{position:absolute;left:-999px;top:0;background:var(--indigo);color:#fff;padding:10px 14px;z-index:100;border-radius:0 0 8px 0}
.skip:focus{left:0}

/* ---------- Backgrounds ---------- */
.aurora{position:fixed;inset:-20%;z-index:0;filter:blur(64px);opacity:.55;pointer-events:none;will-change:transform;transform:translateZ(0)}
.aurora i{position:absolute;border-radius:50%;will-change:transform;animation:drift 26s ease-in-out infinite alternate}
.aurora i:nth-child(1){width:60vw;height:60vw;left:-12%;top:-12%;background:radial-gradient(circle,var(--indigo),transparent 60%)}
.aurora i:nth-child(2){width:50vw;height:50vw;right:-12%;top:20%;background:radial-gradient(circle,var(--teal),transparent 60%);animation-duration:32s;animation-delay:-10s;opacity:.7}
.aurora i:nth-child(3){width:45vw;height:45vw;left:30%;bottom:-25%;background:radial-gradient(circle,#2A3AA8,transparent 60%);animation-duration:29s;animation-delay:-18s}
@keyframes drift{0%{transform:translate(0,0) scale(1)}50%{transform:translate(8vw,-6vh) scale(1.1)}100%{transform:translate(-6vw,6vh) scale(.95)}}
.grid{position:fixed;inset:0;z-index:1;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);background-size:56px 56px;
  -webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 25%,#000 20%,transparent 75%);mask-image:radial-gradient(ellipse 70% 60% at 50% 25%,#000 20%,transparent 75%)}

/* ---------- Glass ---------- */
.glass{background:var(--glass);border:1px solid var(--glass-b);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-radius:20px;
  box-shadow:0 1px 0 rgba(255,255,255,.1) inset,0 30px 60px -30px rgba(0,0,0,.8);position:relative;transition:transform .45s var(--spring),box-shadow .45s,border-color .3s}
.glass::before{content:"";position:absolute;inset:0;border-radius:inherit;background:linear-gradient(135deg,rgba(255,255,255,.1),transparent 40%);pointer-events:none}
.glass.lift:hover{transform:translateY(-7px);border-color:rgba(255,255,255,.26);box-shadow:0 1px 0 rgba(255,255,255,.16) inset,0 40px 80px -30px rgba(91,108,255,.5)}

/* ---------- Neon strip ---------- */
.strip{display:inline-flex;align-items:center;gap:10px;font-family:var(--mono);font-size:12px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;padding:8px 14px;border-radius:8px;
  background:rgba(91,108,255,.18);border:1px solid rgba(91,108,255,.55);color:#DCE0FF;box-shadow:0 0 16px rgba(91,108,255,.35);margin-bottom:22px;position:relative;overflow:hidden}
.strip::after{content:"";position:absolute;top:0;bottom:0;width:40%;left:-50%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.25),transparent);animation:sheen 3.6s ease-in-out infinite}
@keyframes sheen{to{left:120%}}
.strip.teal{background:rgba(45,212,191,.14);border-color:rgba(45,212,191,.55);color:#D7FFF8;box-shadow:0 0 16px rgba(45,212,191,.3)}

/* ---------- Heartbeat dot ---------- */
.hb{position:relative;width:9px;height:9px;border-radius:50%;background:var(--teal);display:inline-block;flex:none;box-shadow:0 0 10px var(--teal)}
.hb::before,.hb::after{content:"";position:absolute;inset:0;border-radius:50%;background:inherit;animation:beat 1.7s cubic-bezier(.2,.8,.2,1) infinite}
.hb::after{animation-delay:.28s}
@keyframes beat{0%{transform:scale(1);opacity:.7}100%{transform:scale(3.4);opacity:0}}
.hb.indigo{background:var(--indigo);box-shadow:0 0 10px var(--indigo)}

/* ---------- Signal ticks ---------- */
.ticks{display:inline-flex;align-items:flex-end;gap:3px;height:20px}
.ticks b{width:4px;border-radius:2px;background:linear-gradient(180deg,var(--teal),var(--indigo));animation:tick 1.15s ease-in-out infinite;transform-origin:bottom}
.ticks b:nth-child(1){height:40%}.ticks b:nth-child(2){height:70%;animation-delay:.12s}.ticks b:nth-child(3){height:100%;animation-delay:.24s}.ticks b:nth-child(4){height:55%;animation-delay:.36s}.ticks b:nth-child(5){height:85%;animation-delay:.48s}.ticks b:nth-child(6){height:45%;animation-delay:.6s}.ticks b:nth-child(7){height:75%;animation-delay:.72s}
@keyframes tick{0%,100%{transform:scaleY(.35)}50%{transform:scaleY(1)}}

/* ---------- Gradient text ---------- */
.gt{background:linear-gradient(92deg,#fff 0%,#C9D0FF 30%,var(--indigo) 60%,var(--teal) 100%);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:gtmove 9s linear infinite}
@keyframes gtmove{to{background-position:200% 0}}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:var(--display);font-weight:800;font-size:15px;padding:15px 24px;border-radius:12px;position:relative;isolation:isolate;overflow:hidden;
  background:linear-gradient(120deg,var(--indigo),var(--indigo-d));color:#fff;transition:transform .35s var(--spring),box-shadow .3s;box-shadow:0 10px 30px -10px rgba(91,108,255,.8),0 0 0 1px rgba(255,255,255,.12) inset;cursor:pointer;border:0;line-height:1.2}
.btn::after{content:"";position:absolute;inset:-2px;background:linear-gradient(120deg,var(--teal),var(--indigo));z-index:-1;opacity:0;transition:opacity .3s}
.btn:hover{transform:translateY(-3px);box-shadow:0 18px 40px -12px rgba(45,212,191,.6)}
.btn:hover::after{opacity:1}
.btn:disabled{opacity:.6;cursor:wait;transform:none}
.btn.ghost{background:var(--glass);border:1px solid var(--glass-b);box-shadow:none;backdrop-filter:blur(10px)}
.btn.ghost::after{display:none}
.btn.sm{padding:11px 18px;font-size:14px}
.cta-row{display:flex;gap:14px;flex-wrap:wrap;align-items:center}

/* ---------- Nav ---------- */
.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);background:rgba(10,15,30,.6);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:72px;gap:20px}
.logo{font-weight:900;font-size:24px;letter-spacing:-.02em;display:flex;align-items:center;gap:10px}
.logo .orb{width:26px;height:26px;border-radius:8px;background:linear-gradient(135deg,var(--indigo),var(--teal));box-shadow:0 0 16px rgba(45,212,191,.5)}
.nav ul{display:flex;gap:30px;list-style:none;font-weight:700;font-size:15px;color:var(--mute)}
.nav ul a{transition:color .2s}
.nav ul a:hover,.nav ul a[aria-current="page"]{color:#fff}
.nav .status{display:flex;align-items:center;gap:8px;font-family:var(--mono);font-size:12px;color:var(--mute)}
.nav .right{display:flex;align-items:center;gap:22px}
.burger{display:none;background:none;border:1px solid var(--glass-b);border-radius:10px;width:44px;height:44px;cursor:pointer;color:#fff;place-items:center}
.burger svg{width:22px;height:22px}
@media(max-width:900px){
  .nav ul{display:none;position:absolute;left:0;right:0;top:72px;flex-direction:column;gap:0;background:rgba(10,15,30,.96);border-bottom:1px solid var(--line);padding:8px 24px 16px}
  .nav ul li a{display:block;padding:14px 0;border-bottom:1px solid var(--line);font-size:17px}
  .nav.open ul{display:flex}
  .nav .status{display:none}
  .burger{display:grid}
}

/* ---------- Hero (home) ---------- */
.hero{padding:90px 0 80px}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.hero .wrap>*,.dev>*,.calc>*{min-width:0}
h1{font-size:clamp(44px,6.6vw,88px);font-weight:900;line-height:1;letter-spacing:-.035em}
.stream{font-family:var(--mono);font-size:16px;color:var(--soft);max-width:540px;margin:28px 0 34px;line-height:1.75;position:relative}
.stream .ghost{visibility:hidden}
.stream .live{position:absolute;inset:0}
.stream .cur{display:inline-block;width:8px;height:1.05em;background:var(--teal);vertical-align:-3px;margin-left:2px;box-shadow:0 0 8px var(--teal);animation:blink 1s steps(2) infinite}
@keyframes blink{50%{opacity:0}}
.stream .tok{opacity:0;animation:tokin .25s ease forwards}
@keyframes tokin{to{opacity:1}}
.meta{display:flex;gap:26px;margin-top:32px;flex-wrap:wrap;font-family:var(--mono);font-size:12px;color:var(--mute)}
.meta div{display:flex;align-items:center;gap:10px}
@media(max-width:900px){.hero .wrap{grid-template-columns:1fr}.hero{padding:60px 0 60px}}

/* ---------- Page hero (sub pages) ---------- */
.page-hero{padding:80px 0 40px}
.page-hero h1{font-size:clamp(40px,5.6vw,72px)}
.page-hero .lede{font-size:19px;color:var(--mute);max-width:640px;margin-top:20px}

/* ---------- Receipt printer ---------- */
.printer{position:relative;margin:0 auto;width:100%;max-width:380px}
.slot{border-radius:14px;height:54px;display:flex;align-items:center;justify-content:space-between;padding:0 18px;font-family:var(--mono);font-size:12px;letter-spacing:.12em;color:var(--mute);position:relative;z-index:2;
  background:linear-gradient(180deg,#1B2340,#0F1530);border:1px solid var(--glass-b);box-shadow:0 20px 40px -20px rgba(0,0,0,.9)}
.slot div{display:flex;align-items:center;gap:10px}
.out{overflow:hidden;margin:-6px -14px 0;padding:0 30px 50px}
.paper{background:#FBFBF7;color:#141826;padding:22px 22px 30px;font-family:var(--mono);font-size:13px;line-height:1.7;position:relative;
  box-shadow:0 30px 50px -20px rgba(0,0,0,.7);
  clip-path:polygon(0 0,100% 0,100% calc(100% - 8px),96% 100%,92% calc(100% - 8px),88% 100%,84% calc(100% - 8px),80% 100%,76% calc(100% - 8px),72% 100%,68% calc(100% - 8px),64% 100%,60% calc(100% - 8px),56% 100%,52% calc(100% - 8px),48% 100%,44% calc(100% - 8px),40% 100%,36% calc(100% - 8px),32% 100%,28% calc(100% - 8px),24% 100%,20% calc(100% - 8px),16% 100%,12% calc(100% - 8px),8% 100%,4% calc(100% - 8px),0 100%);
  transform:translateY(-101%);animation:feed 3.2s cubic-bezier(.25,.6,.3,1) .6s forwards}
@keyframes feed{to{transform:translateY(0)}}
.paper .ln{display:flex;justify-content:space-between;gap:10px}
.paper .hd{text-align:center;font-weight:600;letter-spacing:.14em;border-bottom:1px dashed #B9BCC8;padding-bottom:10px;margin-bottom:10px}
.paper .tot{border-top:1px dashed #B9BCC8;margin-top:10px;padding-top:10px;font-weight:600;font-size:15px}
.paper .ok{color:#0E8A6C;font-weight:600}
.paper .mu{color:#6B7088}
.paper .stamp{position:absolute;right:14px;bottom:64px;border:2.5px solid var(--amber);color:#B27A12;font-weight:600;font-size:13px;letter-spacing:.16em;padding:6px 10px;transform:rotate(-12deg);opacity:0;animation:stamp .4s cubic-bezier(.2,1.6,.4,1) 4s both}
@keyframes stamp{from{opacity:0;transform:rotate(-12deg) scale(2.2)}to{opacity:.95;transform:rotate(-12deg) scale(1)}}

/* ---------- Sections ---------- */
section{padding:96px 0;position:relative;z-index:2}
section.tight{padding:56px 0}
h2{font-size:clamp(32px,4.8vw,58px);font-weight:900;letter-spacing:-.03em;line-height:1;margin-bottom:18px}
h3{font-weight:800;letter-spacing:-.02em}
.sub{font-size:18px;color:var(--mute);max-width:600px;margin-bottom:50px}
.center{text-align:center}
.center .sub{margin-left:auto;margin-right:auto}

.trust{padding:30px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);position:relative;z-index:2}
.trust .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:20px;font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--mute)}
.trust span{display:flex;align-items:center;gap:10px}

.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.pillar{padding:32px 28px}
.pillar .top{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}
.pillar h3{font-size:23px;margin-bottom:10px;line-height:1.15}
.pillar p{color:var(--mute);font-size:15.5px}
.pillar ul{list-style:none;margin-top:18px;display:grid;gap:8px;font-family:var(--mono);font-size:12.5px;color:var(--soft)}
.pillar li{display:flex;gap:10px;align-items:center}
.pillar li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--teal);box-shadow:0 0 8px var(--teal);flex:none}
@media(max-width:900px){.pillars{grid-template-columns:1fr}}

.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;position:relative}
.flow::before{content:"";position:absolute;left:8%;right:8%;top:38px;height:2px;background:linear-gradient(90deg,var(--indigo),var(--teal));opacity:.5}
.node{padding:26px 22px;text-align:center}
.node .n{width:50px;height:50px;border-radius:50%;margin:0 auto 18px;display:grid;place-items:center;font-weight:900;font-size:19px;background:linear-gradient(135deg,var(--indigo),var(--teal));box-shadow:0 0 26px rgba(91,108,255,.6)}
.node h4{font-size:17px;font-weight:800;margin-bottom:6px}
.node p{font-size:14px;color:var(--mute)}
@media(max-width:900px){.flow{grid-template-columns:1fr 1fr}.flow::before{display:none}}
@media(max-width:520px){.flow{grid-template-columns:1fr}}

.dev{display:grid;grid-template-columns:1fr 1.15fr;gap:48px;align-items:center}
@media(max-width:900px){.dev{grid-template-columns:1fr}}

/* ---------- Code blocks & tabs ---------- */
.code{padding:0;overflow:hidden}
.code .bar{display:flex;align-items:center;gap:8px;padding:12px 16px;border-bottom:1px solid var(--line);font-family:var(--mono);font-size:11px;color:var(--mute)}
.code .bar i{width:10px;height:10px;border-radius:50%;background:#2A3352;display:inline-block}
.code .bar .live{margin-left:auto;display:flex;gap:8px;align-items:center}
pre{padding:22px;font-family:var(--mono);font-size:13.5px;line-height:1.75;overflow:auto;color:#DCE1F5;margin:0}
code{font-family:var(--mono)}
pre .k{color:var(--teal)}pre .s{color:#C9D0FF}pre .c{color:var(--mute)}pre .f{color:#9AA5FF}
.tabs{display:flex;gap:4px;padding:8px 8px 0;border-bottom:1px solid var(--line)}
.tabs button{background:none;border:0;color:var(--mute);font-family:var(--mono);font-size:12px;padding:10px 14px;cursor:pointer;border-bottom:2px solid transparent;transition:color .2s,border-color .2s;letter-spacing:.06em}
.tabs button:hover{color:#fff}
.tabs button[aria-selected="true"]{color:#fff;border-bottom-color:var(--teal)}
.tabpanel[hidden]{display:none}

/* ---------- Pricing ---------- */
.price{text-align:center}
.price-card{display:inline-block;padding:48px 64px;margin:10px 0 36px}
.price-card .n{font-size:clamp(64px,11vw,130px);font-weight:900;letter-spacing:-.05em;line-height:.9}
.price-card .n small{font-size:.38em;vertical-align:top;margin-top:.3em;display:inline-block}
.price-card .under{font-family:var(--mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--mute);margin-top:16px}
.incl{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.incl span{font-family:var(--mono);font-size:12px;padding:10px 16px;border-radius:999px;background:var(--glass);border:1px solid var(--glass-b);display:flex;align-items:center;gap:8px}
@media(max-width:600px){.price-card{padding:36px 24px;width:100%}}

.cmp{width:100%;border-collapse:collapse;font-size:15px}
.cmp th,.cmp td{padding:16px 18px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.cmp th{font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--mute);font-weight:600}
.cmp td:first-child{font-weight:700}
.cmp tr:last-child td{border-bottom:0}
.cmp .yes{color:var(--teal);font-weight:700}
.cmp .no{color:var(--mute)}
.cmp .you{color:var(--amber);font-weight:700}
.table-wrap{overflow:auto;padding:6px}
@media(max-width:700px){.cmp{font-size:13.5px}.cmp th,.cmp td{padding:12px 10px}}

/* calculator */
.calc{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.panel{padding:36px}
.panel label{font-weight:700;display:flex;justify-content:space-between;margin-bottom:10px;font-size:15px}
.panel label output{font-family:var(--mono);color:var(--teal)}
input[type=range]{width:100%;accent-color:var(--teal);height:6px;margin-bottom:28px}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.stat{border-radius:14px;padding:18px;background:rgba(0,0,0,.25);border:1px solid var(--line)}
.stat b{font-size:28px;font-weight:900;display:block;line-height:1;letter-spacing:-.02em}
.stat span{font-family:var(--mono);font-size:11.5px;color:var(--mute)}
.stat.hi{border-color:rgba(45,212,191,.5);box-shadow:0 0 24px rgba(45,212,191,.15) inset}
@media(max-width:900px){.calc{grid-template-columns:1fr}}

/* ---------- Pricing ledger (landing) ---------- */
.ledger-card{display:grid;grid-template-columns:1fr 1.2fr;overflow:hidden}
.ledger-card .left{padding:48px 44px;border-right:1px solid var(--line);display:flex;flex-direction:column;justify-content:center}
.ledger-card .n{font-size:clamp(56px,7vw,100px);font-weight:900;letter-spacing:-.05em;line-height:.9}
.ledger-card .n small{font-size:.38em;vertical-align:top;margin-top:.3em;display:inline-block}
.ledger-card .under{font-family:var(--mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--mute);margin-top:16px}
.ledger{padding:28px 36px;font-family:var(--mono);font-size:13px}
.ledger .hd{display:flex;justify-content:space-between;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--mute);padding-bottom:12px;border-bottom:1px solid var(--line);margin-bottom:6px}
.ledger .row{display:flex;align-items:baseline;gap:12px;padding:10px 8px;margin:0 -8px;border-radius:8px;transition:background .2s}
.ledger .row:hover{background:rgba(255,255,255,.04)}
.ledger .dots{flex:1;border-bottom:1px dotted rgba(255,255,255,.22);transform:translateY(-4px);min-width:24px}
.ledger .v{color:var(--teal);font-weight:600;white-space:nowrap}
.ledger .row.zero{margin-top:8px;padding-top:16px;border-top:1px solid var(--line);border-radius:0}
.ledger .row.zero .k{color:#fff;font-weight:600}
.ledger .row.zero .v{color:var(--amber)}
@media(max-width:900px){.ledger-card{grid-template-columns:1fr}.ledger-card .left{border-right:0;border-bottom:1px solid var(--line);padding:36px 28px}.ledger{padding:22px 24px;font-size:12.5px}}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:12px;max-width:820px;margin:0 auto}
.faq details{padding:0 24px;border-radius:16px}
.faq summary{cursor:pointer;list-style:none;font-weight:800;font-size:17px;padding:20px 0;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--mono);color:var(--teal);font-size:20px;transition:transform .3s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--mute);padding-bottom:22px;font-size:15.5px}

/* ---------- Feature grid ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.feat{padding:26px}
.feat h3{font-size:19px;margin-bottom:8px}
.feat p{color:var(--mute);font-size:15px}
.feat .ico{width:40px;height:40px;border-radius:10px;background:rgba(91,108,255,.18);border:1px solid rgba(91,108,255,.4);display:grid;place-items:center;margin-bottom:16px;color:#DCE0FF;font-family:var(--mono);font-size:13px}
@media(max-width:900px){.grid-3,.grid-2{grid-template-columns:1fr}}

.list{list-style:none;display:grid;gap:10px;font-family:var(--mono);font-size:13px;color:var(--soft)}
.list li{display:flex;gap:10px;align-items:flex-start}
.list li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--teal);box-shadow:0 0 8px var(--teal);flex:none;margin-top:8px}

/* ---------- Forms ---------- */
.form{padding:36px;display:grid;gap:18px}
.field{display:grid;gap:8px}
.field label{font-weight:700;font-size:14px}
.field small{color:var(--mute);font-size:12.5px}
.field input,.field select,.field textarea{width:100%;font-family:var(--display);font-size:15px;color:#fff;background:rgba(0,0,0,.28);border:1px solid var(--glass-b);border-radius:10px;padding:13px 14px;outline:none;transition:border-color .2s,box-shadow .2s}
.field select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--mute) 50%),linear-gradient(135deg,var(--mute) 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 14px) 50%;background-size:6px 6px;background-repeat:no-repeat}
.field select option{background:#0F1530;color:#fff}
.field textarea{min-height:140px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--teal);box-shadow:0 0 0 3px rgba(45,212,191,.2)}
.field input:invalid:not(:placeholder-shown){border-color:rgba(255,107,107,.6)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:600px){.row2{grid-template-columns:1fr}.form{padding:24px}}
.hp{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}
.alert{padding:14px 16px;border-radius:10px;font-size:14.5px;border:1px solid;display:none}
.alert.ok{display:block;border-color:rgba(45,212,191,.5);background:rgba(45,212,191,.1);color:#D7FFF8}
.alert.err{display:block;border-color:rgba(255,107,107,.5);background:rgba(255,107,107,.1);color:#FFD9D9}
.contact-side{display:grid;gap:16px;align-content:start}
.contact-side .glass{padding:22px}
.contact-side h3{font-size:16px;margin-bottom:6px}
.contact-side p,.contact-side a{color:var(--mute);font-size:14.5px}
.contact-side a:hover{color:#fff}

/* ---------- Prose (legal) ---------- */
.prose{max-width:780px;margin:0 auto;font-size:16px;color:var(--soft)}
.prose h2{font-size:26px;margin:44px 0 12px;line-height:1.2}
.prose h3{font-size:19px;margin:28px 0 8px}
.prose p{margin-bottom:14px}
.prose ul,.prose ol{margin:0 0 16px 22px}
.prose li{margin-bottom:6px}
.prose a{color:var(--teal);text-decoration:underline;text-underline-offset:3px}
.prose .note{padding:16px 18px;border-radius:12px;background:rgba(245,179,66,.1);border:1px solid rgba(245,179,66,.4);color:#FFE9C2;font-size:14.5px;margin:0 0 28px}
.prose .updated{font-family:var(--mono);font-size:12px;color:var(--mute);letter-spacing:.1em;text-transform:uppercase;margin-bottom:28px}
.prose dl{display:grid;grid-template-columns:200px 1fr;gap:8px 20px;margin-bottom:20px}
.prose dt{font-weight:700;color:#fff}
@media(max-width:600px){.prose dl{grid-template-columns:1fr}}

/* ---------- CTA & footer ---------- */
.cta .glass{padding:64px 48px;text-align:center;overflow:hidden}
.cta .sub{margin:14px auto 30px}
@media(max-width:600px){.cta .glass{padding:44px 24px}}
footer{padding:44px 0 36px;font-family:var(--mono);font-size:12px;color:var(--mute);position:relative;z-index:2;border-top:1px solid var(--line)}
footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:30px;margin-bottom:34px}
footer h4{font-family:var(--display);font-size:13px;color:#fff;margin-bottom:12px;letter-spacing:.04em}
footer ul{list-style:none;display:grid;gap:8px}
footer a:hover{color:#fff}
footer .bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;padding-top:22px;border-top:1px solid var(--line)}
footer .brand p{margin-top:10px;max-width:320px;line-height:1.7}
@media(max-width:800px){footer .cols{grid-template-columns:1fr 1fr}}
@media(max-width:480px){footer .cols{grid-template-columns:1fr}}

/* ---------- Entrance animation ---------- */
.fm{opacity:0;transform:translateY(30px) scale(.97);filter:blur(5px);transition:opacity .7s ease,transform .9s var(--spring),filter .7s ease}
.fm.in{opacity:1;transform:none;filter:blur(0)}
.fm[data-d="1"]{transition-delay:.08s}.fm[data-d="2"]{transition-delay:.16s}.fm[data-d="3"]{transition-delay:.24s}.fm[data-d="4"]{transition-delay:.32s}
.no-js .fm{opacity:1;transform:none;filter:none}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .fm,.stream .tok,.paper,.paper .stamp{opacity:1;transform:none;filter:none}
}