/* ================================================================
   Onchain Translator — FULL DARK TECH LAYOUT
   BOTTOM FIXED NAV BAR (first ever in series!)
   Full-width gradient mesh hero + typing animation
   MASONRY service cards (varying heights, 3-col)
   HORIZONTAL SNAP-SCROLL case studies (first snap-scroll!)
   STACKED PROCESS with code-style labels
   ROTATING TESTIMONIAL with bar pips
   Fonts: Space Grotesk (headings) + IBM Plex Sans (body)
   Palette: Neon green #22c55e + dark bg #0a0a0a
   FIRST FULLY DARK TRANSLATION SITE
   ================================================================ */
@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root{
--neon:#22c55e;--neon-lt:#4ade80;--neon-dk:#16a34a;--neon-soft:rgba(34,197,94,.06);
--bg:#0a0a0a;--surface:#111111;--surface2:#181818;--surface3:#222222;
--border:#1e1e1e;--border-lt:#2a2a2a;
--text:#e5e5e5;--muted:#737373;--white:#fafafa;--black:#0a0a0a;
--font-h:'Space Grotesk',monospace,sans-serif;--font-b:'IBM Plex Sans',sans-serif;
--max-w:1140px;--tr:.3s ease;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}
body{font-family:var(--font-b);color:var(--text);background:var(--bg);line-height:1.8;-webkit-font-smoothing:antialiased;font-size:15px;padding-bottom:72px}
img{max-width:100%;height:auto;display:block}a{color:var(--neon);text-decoration:none;transition:color var(--tr)}a:hover{color:var(--neon-lt)}
ul,ol{list-style:none}.container{max-width:var(--max-w);margin:0 auto;padding:0 32px}
h1,h2,h3{font-family:var(--font-h);color:var(--white);line-height:1.1}
h1{font-size:clamp(2.2rem,5vw,3.4rem);font-weight:700;letter-spacing:-.03em}
h2{font-size:clamp(1.5rem,3.5vw,2.4rem);font-weight:600}
h3{font-size:1rem;font-weight:600;color:var(--white)}p{margin-bottom:1rem}
.tag{font-family:var(--font-h);font-size:.52rem;font-weight:700;text-transform:uppercase;letter-spacing:4px;color:var(--neon);margin-bottom:14px;display:inline-block}
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 28px;border-radius:4px;font-family:var(--font-h);font-weight:600;font-size:.78rem;border:none;cursor:pointer;transition:all var(--tr);text-decoration:none;letter-spacing:.5px}
.btn-neon{background:var(--neon);color:var(--black)}.btn-neon:hover{background:var(--neon-lt);transform:translateY(-2px);box-shadow:0 0 24px rgba(34,197,94,.2)}
.btn-ghost{background:transparent;border:1px solid var(--border-lt);color:var(--text)}.btn-ghost:hover{border-color:var(--neon);color:var(--neon);transform:translateY(-2px)}
.btn-white{background:var(--white);color:var(--black)}.btn-white:hover{opacity:.9;transform:translateY(-2px)}

/* ── BOTTOM FIXED NAV BAR (first ever!) ── */
.bottom-nav{position:fixed;bottom:0;left:0;right:0;z-index:100;background:rgba(10,10,10,.92);backdrop-filter:blur(16px);border-top:1px solid var(--border);padding:0;height:56px}
.bn-inner{display:flex;align-items:center;justify-content:space-between;height:100%}
.bn-logo{font-family:var(--font-h);font-size:.82rem;font-weight:700;color:var(--neon);text-decoration:none;letter-spacing:-.5px}
.bn-links{display:flex;align-items:center;gap:16px}
.bn-links a{font-size:.68rem;font-weight:600;color:var(--muted);transition:color var(--tr);letter-spacing:.3px}.bn-links a:hover,.bn-links a.active{color:var(--neon)}
.bn-cta{padding:7px 18px;background:var(--neon);color:var(--black);border-radius:4px;font-size:.64rem;font-weight:700;text-decoration:none;letter-spacing:.5px;transition:all var(--tr)}.bn-cta:hover{background:var(--neon-lt);color:var(--black)}
@media(max-width:700px){.bn-links{display:none}}

/* ── HERO: Full-width gradient mesh + typing effect ── */
.hero-mesh{min-height:92vh;display:flex;align-items:center;position:relative;overflow:hidden;padding:40px 0 80px}
.hero-mesh::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 20% 50%,rgba(34,197,94,.08) 0%,transparent 60%),radial-gradient(ellipse at 80% 30%,rgba(34,197,94,.04) 0%,transparent 50%);pointer-events:none}
.hero-mesh::after{content:'';position:absolute;bottom:0;left:0;right:0;height:200px;background:linear-gradient(transparent,var(--bg));pointer-events:none}
.hm-content{position:relative;z-index:1;max-width:680px}
.typing-line{font-family:var(--font-h);font-size:.62rem;color:var(--neon);letter-spacing:3px;text-transform:uppercase;margin-bottom:18px;display:flex;align-items:center;gap:6px}
.typing-cursor{display:inline-block;width:8px;height:14px;background:var(--neon);animation:blink 1s step-end infinite}
@keyframes blink{50%{opacity:0}}
.hm-content h1{margin-bottom:18px}
.hm-content>p{color:var(--muted);font-size:.98rem;max-width:540px;margin-bottom:28px}
.hm-btns{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:40px}
.hm-stats{display:flex;gap:32px;flex-wrap:wrap;padding-top:28px;border-top:1px solid var(--border)}
.hms .hms-v{font-family:var(--font-h);font-size:1.6rem;font-weight:700;color:var(--neon)}.hms .hms-l{font-size:.5rem;color:var(--muted);text-transform:uppercase;letter-spacing:2px}

/* ── Manifesto ── */
.manifesto{padding:60px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.manifesto p{font-family:var(--font-h);font-size:clamp(1rem,1.8vw,1.3rem);font-weight:400;line-height:1.65;max-width:640px;margin:0 auto;text-align:center;color:var(--muted)}

/* ── MASONRY SERVICE CARDS ── */
.masonry-section{padding:80px 0}
.masonry{columns:3;column-gap:12px}
.ms-card{break-inside:avoid;background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:28px 22px;margin-bottom:12px;transition:all var(--tr);text-decoration:none;color:var(--text);display:block}
.ms-card:hover{border-color:var(--neon);box-shadow:0 0 20px rgba(34,197,94,.06);transform:translateY(-3px)}
.ms-idx{font-family:var(--font-h);font-size:2rem;font-weight:700;color:var(--neon);opacity:.12;line-height:1;margin-bottom:10px}
.ms-card h3{margin-bottom:6px;font-size:.95rem}.ms-card>p{color:var(--muted);font-size:.8rem;margin-bottom:12px}
.ms-price{font-family:var(--font-h);font-weight:700;color:var(--neon);font-size:.88rem;margin-bottom:8px}
.ms-go{font-size:.6rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:2px}
@media(max-width:800px){.masonry{columns:2}}@media(max-width:500px){.masonry{columns:1}}

/* ── HORIZONTAL SNAP-SCROLL CASES ── */
.snap-section{padding:80px 0}
.snap-track{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;padding:0 32px 16px;scrollbar-width:thin;scrollbar-color:var(--border) transparent}
.snap-track::-webkit-scrollbar{height:4px}.snap-track::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}
.snap-card{flex:0 0 min(420px,85vw);scroll-snap-align:start;background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:32px 24px;transition:all var(--tr)}
.snap-card:hover{border-color:var(--neon)}
.sc-tag{font-family:var(--font-h);font-size:.52rem;font-weight:700;color:var(--neon);letter-spacing:3px;margin-bottom:8px}
.sc-title{font-family:var(--font-h);font-size:1.1rem;font-weight:700;color:var(--white);margin-bottom:8px}
.sc-route{font-size:.68rem;color:var(--neon);margin-bottom:6px;font-weight:600}
.sc-vol{font-size:.66rem;color:var(--muted);margin-bottom:14px}
.sc-result{font-family:var(--font-h);font-size:1.3rem;font-weight:700;color:var(--neon);margin-bottom:10px;padding-bottom:10px;border-bottom:1px solid var(--border)}
.snap-card>p{color:var(--muted);font-size:.8rem;margin:0}

/* ── STACKED PROCESS with code labels ── */
.stack-section{padding:80px 0;border-top:1px solid var(--border)}
.stack-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.stk-cell{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:28px 22px;transition:all var(--tr)}
.stk-cell:hover{border-color:var(--neon);background:var(--surface2)}
.stk-code{font-family:var(--font-h);font-size:.56rem;font-weight:700;color:var(--neon);letter-spacing:3px;padding:3px 10px;background:rgba(34,197,94,.06);border:1px solid rgba(34,197,94,.12);border-radius:4px;display:inline-block;margin-bottom:12px}
.stk-cell h3{margin-bottom:6px}.stk-cell p{color:var(--muted);font-size:.82rem;margin:0}
@media(max-width:600px){.stack-grid{grid-template-columns:1fr}}

/* ── ROTATING TESTIMONIAL with bar pips ── */
.testi-section{padding:80px 0;text-align:center}
.testi-wrap{max-width:640px;margin:0 auto;min-height:180px;position:relative}
.t-slide{display:none;animation:tIn .5s ease}.t-slide.active{display:block}
@keyframes tIn{from{opacity:0}to{opacity:1}}
.t-quote{font-family:var(--font-h);font-size:clamp(.95rem,1.8vw,1.25rem);font-weight:400;font-style:italic;line-height:1.6;color:var(--muted);margin-bottom:18px}
.t-name{font-weight:700;font-size:.78rem;color:var(--white)}.t-role{font-size:.64rem;color:var(--muted)}
.t-bars{display:flex;gap:6px;justify-content:center;margin-top:18px}
.t-bar{width:28px;height:3px;border-radius:2px;background:var(--border);cursor:pointer;transition:all var(--tr)}.t-bar.active{background:var(--neon);width:42px}

/* ── Pricing ── */
.section{padding:80px 0}
.plan-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.plan{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:32px 22px;display:flex;flex-direction:column;transition:all var(--tr);position:relative}
.plan.rec{border-color:var(--neon);box-shadow:0 0 24px rgba(34,197,94,.06)}
.plan.rec::before{content:'RECOMMENDED';position:absolute;top:-10px;left:50%;transform:translateX(-50%);background:var(--neon);color:var(--black);font-family:var(--font-h);font-size:.48rem;font-weight:700;letter-spacing:2px;padding:4px 14px;border-radius:4px}
.plan:hover{border-color:var(--neon);transform:translateY(-3px)}
.plan h3{font-size:1.1rem;margin-bottom:6px}
.plan-price{font-family:var(--font-h);font-size:2.2rem;font-weight:700;color:var(--neon);margin-bottom:14px}.plan-price small{font-size:.68rem;color:var(--muted);font-weight:400}
.plan-list{flex:1;margin-bottom:20px}.plan-list li{padding:6px 0;border-bottom:1px solid var(--border);font-size:.78rem;color:var(--muted);padding-left:16px;position:relative}
.plan-list li::before{content:'>';position:absolute;left:0;color:var(--neon);font-family:var(--font-h);font-weight:700;font-size:.68rem}
.plan .btn{width:100%;justify-content:center}
@media(max-width:700px){.plan-row{grid-template-columns:1fr}}

/* ── Standard elements ── */
.builder-box{max-width:600px;margin:0 auto;background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:32px 24px}
.addon-stack{display:flex;flex-direction:column;gap:8px;margin-bottom:24px}
.addon-row{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;background:var(--surface2);border:1px solid var(--border);border-radius:6px;cursor:pointer;transition:border-color var(--tr)}.addon-row:hover{border-color:var(--neon)}
.addon-row label{display:flex;align-items:center;gap:10px;cursor:pointer;flex:1;font-size:.84rem;color:var(--text)}.addon-row input[type="checkbox"]{accent-color:var(--neon)}
.addon-cost{font-weight:700;color:var(--neon);font-size:.8rem}
.sup-block{margin-bottom:24px}.range-bar{display:flex;align-items:center;gap:10px}.range-bar input[type="range"]{flex:1;accent-color:var(--neon)}
.range-val{font-weight:700;color:var(--neon)}
.build-total{display:flex;align-items:center;justify-content:space-between;padding:14px 0;border-top:1px solid var(--neon)}.build-total .bt-val{font-family:var(--font-h);font-size:1.8rem;font-weight:700;color:var(--neon)}
.co-wrap{max-width:480px;margin:0 auto}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-group{display:flex;flex-direction:column;gap:4px}.form-group.full{grid-column:1/-1}
.form-group label{font-size:.62rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:1.5px}
.form-group input,.form-group select,.form-group textarea{padding:12px 14px;background:var(--surface2);border:1px solid var(--border);border-radius:6px;color:var(--text);font-family:var(--font-b);font-size:.86rem;transition:border-color var(--tr)}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--neon)}
@media(max-width:500px){.form-grid{grid-template-columns:1fr}}
.cb-agree{display:flex;align-items:flex-start;gap:10px;margin-top:14px;font-size:.7rem;color:var(--muted)}.cb-agree input{margin-top:3px;accent-color:var(--neon)}.cb-agree a{color:var(--neon);text-decoration:underline}
.order-box{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:22px;margin-bottom:22px}.order-box h3{margin-bottom:8px}
.ol{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px solid var(--border);font-size:.82rem;color:var(--muted)}
.ol.tot{border-bottom:none;border-top:1px solid var(--neon);margin-top:6px;padding-top:8px;font-weight:700;color:var(--white)}.ol.tot span:last-child{color:var(--neon)}
.about-body{max-width:600px}.about-body p{color:var(--muted)}
.about-img{aspect-ratio:16/9;overflow:hidden;background:var(--surface);border-radius:8px;margin:32px 0;border:1px solid var(--border)}.about-img img{width:100%;height:100%;object-fit:cover}
.vals-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:40px;padding-top:32px;border-top:1px solid var(--border)}
.val-card{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:22px 18px}.val-card h3{color:var(--neon);font-size:.88rem;margin-bottom:4px}.val-card p{color:var(--muted);font-size:.8rem;margin:0}
@media(max-width:600px){.vals-row{grid-template-columns:1fr}}
.faq-list{max-width:640px;margin:0 auto}.faq-item{border-bottom:1px solid var(--border)}
.faq-q{width:100%;padding:16px 0;background:none;border:none;color:var(--white);font-family:var(--font-h);font-weight:600;font-size:.88rem;text-align:left;cursor:pointer;display:flex;justify-content:space-between;align-items:center}.faq-q:hover{color:var(--neon)}
.faq-ic{transition:transform var(--tr);color:var(--muted)}.faq-item.open .faq-ic{transform:rotate(45deg);color:var(--neon)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}.faq-a-inner{padding:0 0 16px;color:var(--muted);font-size:.84rem}
.ct-two{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:start}
.ct-info p{color:var(--muted);font-size:.88rem;margin-bottom:16px}
.ct-meta span{display:block;font-size:.56rem;font-weight:700;color:var(--border-lt);text-transform:uppercase;letter-spacing:2px;margin-top:12px}.ct-meta a{color:var(--neon)}
.ct-form{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:28px 24px}
@media(max-width:700px){.ct-two{grid-template-columns:1fr}}
.cta-neon{padding:80px 0;background:var(--surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border);text-align:center}
.cta-neon h2{max-width:540px;margin:0 auto 12px}.cta-neon p{color:var(--muted);margin-bottom:24px}
.pg-head{padding:100px 0 48px;border-bottom:1px solid var(--border)}.pg-head h1{margin-bottom:8px}.pg-head p{color:var(--muted);max-width:480px}
.svc-hero{padding:100px 0 48px;border-bottom:1px solid var(--border)}.svc-hero h1{margin-bottom:8px}
.svc-hero .svc-fprice{font-family:var(--font-h);font-size:1.3rem;font-weight:700;color:var(--neon);margin:8px 0 14px}
.svc-body{max-width:640px;padding:48px 0}.svc-body p{color:var(--muted);font-size:.92rem}
.svc-body .svc-ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}
.legal{max-width:640px;margin:0 auto}.legal h2{font-family:var(--font-h);font-size:1rem;font-weight:700;color:var(--white);margin:24px 0 8px}.legal h2:first-child{margin-top:0}.legal p{color:var(--muted);font-size:.82rem;line-height:1.85}.legal a{color:var(--neon);text-decoration:underline}
.site-footer{padding:40px 0 80px;border-top:1px solid var(--border)}
.ft-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:20px;margin-bottom:20px}
.ft-brand{font-family:var(--font-h);font-size:.85rem;font-weight:700;color:var(--neon);margin-bottom:6px}
.site-footer p{color:var(--muted);font-size:.68rem;margin-bottom:4px}
.site-footer h4{font-size:.48rem;font-weight:700;text-transform:uppercase;letter-spacing:3px;color:var(--border-lt);margin-bottom:8px}
.site-footer a{display:block;color:var(--muted);font-size:.66rem;margin-bottom:4px}.site-footer a:hover{color:var(--neon)}
.ft-bottom{border-top:1px solid var(--border);padding-top:12px;font-size:.52rem;color:var(--border-lt);text-align:center}
@media(max-width:700px){.ft-grid{grid-template-columns:1fr 1fr}}
.cookie-banner{position:fixed;bottom:68px;left:16px;z-index:98;background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:14px 18px;display:none;flex-direction:column;gap:8px;font-size:.72rem;color:var(--muted);box-shadow:0 4px 24px rgba(0,0,0,.3);max-width:300px}
.cookie-banner.show{display:flex}.cookie-banner a{color:var(--neon);text-decoration:underline}
.cb-btns{display:flex;gap:6px}.cb-btn{padding:7px 16px;border-radius:4px;font-weight:700;font-size:.6rem;border:1px solid var(--border);background:transparent;cursor:pointer;transition:all var(--tr);color:var(--text)}
.cb-accept{border-color:var(--neon);background:var(--neon);color:var(--black)}.cb-decline:hover{border-color:var(--neon)}
.res-page{min-height:60vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:100px 32px 80px}.res-icon{font-size:2.4rem;margin-bottom:12px}.res-page h1{margin-bottom:8px}.res-page p{color:var(--muted);max-width:380px;margin:0 auto 20px}
.fade-in{opacity:0;transform:translateY(10px);transition:opacity .6s ease,transform .6s ease}.fade-in.visible{opacity:1;transform:translateY(0)}
.text-center{text-align:center}.mt-4{margin-top:24px}
.alert{padding:10px 14px;border-radius:6px;margin-bottom:12px;font-size:.8rem}
.alert-error{background:var(--neon-soft);border:1px solid rgba(34,197,94,.15);color:var(--neon)}