/* ============ Design tokens ============ */
:root{
  --ink:#0d1017;
  --ink-2:#161b26;
  --paper:#f5f6fa;
  --card:#ffffff;
  --line:#e3e6ee;
  --muted:#59616f;
  --violet:#6d5efc;
  --violet-2:#9333ea;
  --pink:#ec4899;
  --lime:#c3f53c;
  --ok:#37d67a;
  --grad:linear-gradient(120deg,#6d5efc 0%,#9333ea 55%,#ec4899 120%);
  --shadow-sm:0 1px 2px rgba(13,16,23,.06),0 4px 14px rgba(13,16,23,.05);
  --shadow-md:0 8px 30px rgba(13,16,23,.10);
  --shadow-lg:0 24px 70px rgba(13,16,23,.16);
  --radius:20px;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit}
img,svg{display:block}
h1,h2,h3{line-height:1.06;letter-spacing:-.03em;margin-top:0}
h1{font-size:clamp(3rem,7vw,6.4rem);margin-bottom:1.4rem}
h2{font-size:clamp(2.1rem,4.6vw,3.9rem);margin-bottom:1rem}
h3{font-size:1.35rem}
p{margin-top:0}
.container{width:min(var(--max),calc(100% - 48px));margin-inline:auto}
::selection{background:var(--violet);color:#fff}

/* ============ Header ============ */
.site-header{position:sticky;top:0;z-index:10;background:rgba(245,246,250,.85);border-bottom:1px solid rgba(227,230,238,.9);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}
.header-inner{min-height:72px;display:flex;align-items:center;gap:30px}
.brand{display:inline-flex;align-items:center;gap:10px;font-size:1.12rem;font-weight:800;letter-spacing:-.03em;text-decoration:none;white-space:nowrap}
.brand-logo{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--grad);color:#fff;box-shadow:0 6px 16px rgba(109,94,252,.35)}
.brand>span:last-child{color:#5a4bd6}
.site-footer .brand>span:last-child{color:#8f7fff}
.nav{display:flex;gap:6px;margin-left:auto}
.nav a{padding:9px 14px;border-radius:999px;font-size:.9rem;font-weight:600;text-decoration:none;color:var(--muted);transition:background .2s,color .2s}
.nav a:hover{background:#fff;color:var(--ink);box-shadow:var(--shadow-sm)}
.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 26px;border:0;border-radius:999px;background:var(--grad);color:#fff;text-decoration:none;font-weight:700;font-size:.98rem;cursor:pointer;box-shadow:0 10px 26px rgba(109,94,252,.35);transition:transform .2s,box-shadow .2s,filter .2s}
.button:hover{transform:translateY(-2px);box-shadow:0 16px 36px rgba(109,94,252,.45);filter:brightness(1.06)}
.button:active{transform:translateY(0)}
.button-small{min-height:44px;padding:0 18px;font-size:.88rem;box-shadow:0 6px 18px rgba(109,94,252,.3)}
.button-light{background:#fff;color:var(--ink);box-shadow:0 10px 30px rgba(0,0,0,.18)}
.button-light:hover{box-shadow:0 16px 40px rgba(0,0,0,.25)}
.button-outline{background:transparent;color:var(--ink);border:1.5px solid var(--ink);box-shadow:none}
.button-outline:hover{background:var(--ink);color:#fff;box-shadow:none}
.ghost-link{display:inline-flex;align-items:center;gap:8px;font-weight:700;text-decoration:none;color:var(--ink);transition:gap .2s,color .2s}
.ghost-link:hover{gap:14px;color:var(--violet)}
.ghost-link.on-dark{color:#fff}
.ghost-link.on-dark:hover{color:var(--lime)}
.skip-link{position:absolute;left:16px;top:-60px;padding:12px 16px;background:var(--ink);color:#fff;z-index:50;border-radius:0 0 10px 10px}
.skip-link:focus{top:0}

/* ============ Hero ============ */
.hero{position:relative;overflow:hidden;background:radial-gradient(1100px 520px at 78% -10%,rgba(147,51,234,.5),transparent 60%),radial-gradient(800px 500px at 12% 110%,rgba(109,94,252,.35),transparent 55%),var(--ink);color:#fff;padding:clamp(70px,10vw,130px) 0 clamp(56px,6vw,84px)}
.hero::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(700px 420px at 65% 40%,#000,transparent);pointer-events:none}
.hero-copy{display:flex;flex-direction:column;align-items:flex-start;height:100%}
.hero-layout{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(320px,.95fr);gap:64px;align-items:center}
.badge{display:inline-flex;align-items:center;gap:9px;padding:8px 16px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);font-size:.8rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:#dfe3ff;backdrop-filter:blur(8px)}
.badge-dot{width:8px;height:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 4px rgba(195,245,60,.22);animation:blink 2.4s ease-in-out infinite}
@keyframes blink{50%{opacity:.45}}
.hero h1{font-size:clamp(2.7rem,5.5vw,5rem)}
.hero h1 em{font-style:normal;background:linear-gradient(100deg,#a78bfa,#f472b6 60%,#f0abfc);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .lead{max-width:560px;color:#aeb6c6;font-size:clamp(1.02rem,1.6vw,1.22rem);margin-bottom:0}
.actions{display:flex;align-items:center;gap:26px;flex-wrap:wrap;margin-top:36px}
.hero-note{display:flex;align-items:flex-start;gap:10px;margin-top:auto;padding-top:34px;max-width:520px;color:#8b93a6;font-size:.86rem}
.hero-note svg{flex-shrink:0;margin-top:2px;color:var(--lime)}

/* Hero mockup */
.hero-visual{position:relative;min-height:420px}
.glow{position:absolute;border-radius:50%;filter:blur(70px);opacity:.55}
.glow-1{width:320px;height:320px;background:#9333ea;top:-40px;right:-30px;animation:float 7s ease-in-out infinite}
.glow-2{width:260px;height:260px;background:#2563eb;bottom:-20px;left:-40px;animation:float 9s ease-in-out infinite reverse}
@keyframes float{50%{transform:translateY(-22px)}}
.mock-window{position:relative;width:min(430px,100%);margin-left:auto;background:rgba(255,255,255,.97);color:var(--ink);border-radius:22px;box-shadow:0 40px 90px rgba(0,0,0,.45),0 0 0 1px rgba(255,255,255,.08);overflow:hidden;transform:rotate(1.4deg);animation:tilt 8s ease-in-out infinite}
@keyframes tilt{50%{transform:rotate(-.6deg) translateY(-8px)}}
.mock-bar{display:flex;align-items:center;gap:7px;padding:13px 16px;background:#f1f2f7;border-bottom:1px solid var(--line)}
.mock-bar i{width:10px;height:10px;border-radius:50%;background:#e0e3ec}
.mock-bar i:first-child{background:#ff6058}.mock-bar i:nth-child(2){background:#ffbd2e}.mock-bar i:nth-child(3){background:#28ca42}
.mock-bar span{margin-left:8px;font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#8a91a3}
.mock-body{padding:20px 22px 22px}
.mock-row{display:flex;justify-content:space-between;align-items:center;padding:11px 0;border-bottom:1px dashed var(--line);font-size:.92rem}
.mock-row span{color:var(--muted)}
.mock-row b{font-weight:700}
.mock-row .ok{display:inline-flex;align-items:center;gap:8px;color:#0e9f57}
.pulse{width:9px;height:9px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 0 rgba(55,214,122,.5);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 9px rgba(55,214,122,0)}100%{box-shadow:0 0 0 0 rgba(55,214,122,0)}}
.mock-graph{display:flex;align-items:flex-end;gap:6px;height:84px;margin-top:18px;padding:12px 14px 0;background:linear-gradient(180deg,#f6f5ff,#fbfbfe);border:1px solid var(--line);border-radius:14px}
.mock-graph i{flex:1;height:var(--h);border-radius:4px 4px 0 0;background:linear-gradient(180deg,#8b7cff,#6d5efc);opacity:.9;animation:grow 1.1s cubic-bezier(.2,.8,.2,1) backwards}
.mock-graph i:nth-child(2n){animation-delay:.1s}.mock-graph i:nth-child(3n){animation-delay:.2s}.mock-graph i:nth-child(4n){animation-delay:.3s}
@keyframes grow{from{height:6%}}
.mock-foot{display:flex;justify-content:space-between;margin-top:14px;font-size:.74rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:#8a91a3}
.float-chip{position:absolute;display:inline-flex;align-items:center;gap:7px;padding:10px 15px;border-radius:14px;background:#fff;color:var(--ink);font-size:.8rem;font-weight:700;box-shadow:var(--shadow-lg);animation:chip 6s ease-in-out infinite}
.chip-1{top:-56px;left:6%;color:#0e9f57}
.chip-2{bottom:8%;right:2%;animation-delay:1.4s}
@keyframes chip{50%{transform:translateY(-10px)}}

/* ============ Stats ============ */
.stats{background:#fff;border-bottom:1px solid var(--line)}
.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0}
.stat{display:flex;align-items:baseline;gap:16px;padding:34px 30px;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat strong{font-size:2.6rem;font-weight:800;letter-spacing:-.04em;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;white-space:nowrap}
.stat span{color:var(--muted);font-size:.92rem;line-height:1.45}

/* ============ Sections ============ */
.section{padding:clamp(70px,9vw,120px) 0}
.section-heading{display:grid;grid-template-columns:1fr minmax(240px,380px);align-items:end;gap:40px;margin-bottom:48px}
.section-heading>p{color:var(--muted);margin-bottom:6px}
.eyebrow{margin-bottom:16px;font-size:.74rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:#5a4bd6}
.section-dark .eyebrow{color:#8f7fff}
.eyebrow.light{color:rgba(255,255,255,.75)}
.muted{color:var(--muted)}
.muted a{color:#5a4bd6;font-weight:700}

/* ============ Service cards ============ */
.service-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.service-card{position:relative;display:flex;flex-direction:column;padding:30px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);text-decoration:none;overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .25s,box-shadow .25s,border-color .25s}
.service-card::before{content:"";position:absolute;inset:0;background:var(--grad);opacity:0;transition:opacity .25s}
.service-card>*{position:relative;z-index:1}
.service-card:hover .card-icon{background:rgba(255,255,255,.18);border-color:rgba(255,255,255,.35)}
.card-icon{display:grid;place-items:center;width:52px;height:52px;margin-bottom:20px;border-radius:15px;background:linear-gradient(135deg,#eeebff,#f6f2ff);border:1px solid #e6e1ff;color:var(--violet);transition:background .25s,color .25s,border-color .25s}
.card-index{order:-1;margin-bottom:14px;font-size:.7rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#5f6a7d}
.service-card h3{margin-bottom:10px}
.service-card p{color:var(--muted);font-size:.95rem;margin-bottom:0}
.card-bottom{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:26px;padding-top:20px;border-top:1px solid var(--line);font-size:.92rem;transition:border-color .25s}
.card-arrow{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:#f1f0ff;color:var(--violet);transition:transform .25s,background .25s}
.service-card:hover .card-bottom{border-color:rgba(255,255,255,.3)}
.service-card:hover .card-arrow{background:rgba(255,255,255,.2);transform:rotate(45deg)}
.service-card.featured{background:linear-gradient(160deg,#12141c,#1a1430);border-color:#262a3a;color:#fff}
.service-card.featured .card-index{color:#8f97ad}
.service-card.featured p{color:#aeb6c6}
.service-card.featured .card-bottom{border-top-color:#2a2e40}
.service-card.featured .card-icon{background:rgba(109,94,252,.18);border-color:rgba(109,94,252,.4);color:#a78bfa}

/* ============ Dark section / timeline ============ */
.section-dark{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.section-dark::before{content:"";position:absolute;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(147,51,234,.28),transparent 65%);top:-220px;right:-160px;pointer-events:none}
.section-dark .section-heading{position:relative;z-index:1}
.timeline{position:relative;z-index:1;list-style:none;margin:0;padding:0;border-top:1px solid rgba(255,255,255,.12)}
.timeline li{display:grid;grid-template-columns:80px 1fr 60px;gap:28px;align-items:center;padding:30px 0;border-bottom:1px solid rgba(255,255,255,.12);transition:background .2s}
.timeline li:hover{background:rgba(255,255,255,.03)}
.timeline-number{font-size:.95rem;font-weight:800;letter-spacing:.1em;background:linear-gradient(100deg,#a78bfa,#f472b6);-webkit-background-clip:text;background-clip:text;color:transparent}
.timeline h3{margin-bottom:6px}
.timeline p{margin-bottom:0;color:#9aa3b5;max-width:620px}
.timeline-icon{display:grid;place-items:center;width:52px;height:52px;justify-self:end;border-radius:16px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);color:#c4b5fd}
.trust-row{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:54px}
.trust-item{display:flex;gap:14px;padding:24px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:18px;color:#aeb6c6;font-size:.9rem;line-height:1.5}
.trust-item svg{flex-shrink:0;color:var(--lime)}
.trust-item b{display:block;color:#fff;margin-bottom:4px}

/* Light timeline on service pages */
.detail-section .timeline,.timeline.on-light{border-top-color:var(--line)}
.detail-section .timeline li{border-bottom-color:var(--line);grid-template-columns:80px 1fr;align-items:start}
.detail-section .timeline li:hover{background:#fafaff}
.detail-section .timeline p{color:var(--muted)}

/* ============ FAQ ============ */
.faq-layout{display:grid;grid-template-columns:minmax(260px,.75fr) 1.25fr;gap:80px}
.faq-intro .button{margin-top:24px}
.faq-list{border-top:1px solid var(--line)}
details{border-bottom:1px solid var(--line);background:transparent;transition:background .2s}
details[open]{background:#fff;border-radius:16px;border-bottom-color:transparent;box-shadow:var(--shadow-sm);margin:6px 0;padding:0 6px}
summary{cursor:pointer;font-size:1.06rem;font-weight:700;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:56px;padding:8px 4px}
summary::-webkit-details-marker{display:none}
summary::after{content:"";flex-shrink:0;width:30px;height:30px;border-radius:50%;background:#f1f0ff;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%236d5efc' stroke-width='2.6' stroke-linecap='round'%3E%3Cpath d='M12 5v14M5 12h14'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:center;transition:transform .25s,background-color .25s}
details[open] summary::after{transform:rotate(45deg);background-color:#e5e0ff}
details p{color:var(--muted);max-width:700px;margin:0 4px 20px}

/* ============ CTA band ============ */
.contact-band{background:var(--grad);color:#fff;padding:clamp(56px,7vw,90px) 0;position:relative;overflow:hidden}
.contact-band::after{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.14) 1.2px,transparent 1.2px);background-size:26px 26px;pointer-events:none}
.contact-inner{position:relative;z-index:1;display:flex;justify-content:space-between;align-items:center;gap:44px;flex-wrap:wrap}
.contact-inner h2{margin-bottom:12px}
.contact-inner p{color:rgba(255,255,255,.85);margin-bottom:0;max-width:520px}
.contact-actions{display:flex;flex-direction:column;align-items:center;gap:18px}

/* ============ Footer ============ */
.site-footer{background:var(--ink);color:#fff;padding:64px 0 0}
.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:44px;padding-bottom:48px}
.footer-brand p{color:#8b93a6;font-size:.9rem;max-width:300px;margin-top:16px}
.brand.on-dark>span:last-child{color:var(--lime)}
.footer-col{display:flex;flex-direction:column;gap:11px}
.footer-col h3{font-size:.78rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#8b93a6;margin-bottom:6px}
.footer-col a{color:#c9cfdb;text-decoration:none;font-size:.92rem;transition:color .2s}
.footer-col a:hover{color:var(--lime)}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding:22px 0;border-top:1px solid rgba(255,255,255,.1)}
.footer-bottom small{color:#767f92;font-size:.78rem}

/* ============ Service detail pages ============ */
.breadcrumbs{display:flex;gap:10px;align-items:center;flex-wrap:wrap;padding:28px 0;color:var(--muted);font-size:.84rem}
.breadcrumbs a{text-decoration:none;font-weight:600;display:inline-flex;align-items:center;min-height:44px}
.breadcrumbs a:hover{color:var(--violet)}
.breadcrumbs span[aria-current]{font-weight:700;color:var(--ink)}
.detail-hero{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:64px;padding:40px 0 80px;align-items:start}
.detail-hero h1{font-size:clamp(2.6rem,6vw,5.2rem)}
.detail-hero .lead{color:var(--muted);font-size:1.14rem;max-width:600px}
.detail-aside{position:sticky;top:100px;padding:26px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-md)}
.aside-label{display:block;margin-bottom:14px;color:var(--muted);font-size:.72rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.detail-aside strong{display:block;margin-bottom:8px;font-size:2rem;font-weight:800;letter-spacing:-.03em}
.detail-aside small{font-size:.85rem;font-weight:600;color:var(--muted)}
.detail-aside p{color:var(--muted);font-size:.86rem;margin:0}
.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;padding:64px 0;border-top:1px solid var(--line)}
.detail-grid h2{font-size:clamp(1.6rem,3vw,2.3rem)}
.detail-grid p{color:var(--muted);max-width:540px}
.detail-section{padding:64px 0;border-top:1px solid var(--line)}
.detail-section>h2{margin-bottom:36px}
.benefits ul{list-style:none;padding:0;margin:0;max-width:800px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm)}
.benefits li{display:flex;gap:14px;align-items:flex-start;padding:20px 24px;border-bottom:1px solid var(--line);font-size:.98rem}
.benefits li:last-child{border-bottom:0}
.benefits li::before{content:"";flex-shrink:0;width:22px;height:22px;margin-top:2px;border-radius:50%;background:#eeebff;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236d5efc' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:center}
.detail-end{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;padding:48px 0 90px}

/* ============ Responsive ============ */
@media(max-width:1020px){
  .hero-layout{grid-template-columns:1fr;gap:56px}
  .hero-visual{min-height:380px}
  .mock-window{margin:0 auto}
  .float-chip.chip-1{left:4%}
  .section-heading{grid-template-columns:1fr;gap:12px}
  .detail-hero{grid-template-columns:1fr;gap:36px}
  .detail-aside{position:static;max-width:420px}
  .detail-grid{grid-template-columns:1fr;gap:40px}
  .faq-layout{grid-template-columns:1fr;gap:40px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:36px}
  .trust-row{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:1fr}
  .stat{border-right:0;border-bottom:1px solid var(--line)}
  .stat:last-child{border-bottom:0}
}
@media(max-width:760px){
  .container{width:min(var(--max),calc(100% - 32px))}
  .header-inner{flex-wrap:wrap;gap:10px;padding:8px 0}
  .nav{order:3;width:100%;margin-left:0;gap:6px;overflow-x:auto;border-top:1px solid var(--line);padding-top:4px}
  .nav a{white-space:nowrap;min-height:44px;display:flex;align-items:center}
  .button-small{margin-left:auto}
  .service-grid{grid-template-columns:1fr}
  .timeline li{grid-template-columns:56px 1fr;gap:14px}
  .timeline-icon{display:none}
  .stats-grid .stat{flex-direction:column;gap:6px;align-items:flex-start;padding:24px 0}
  .contact-inner{flex-direction:column;align-items:flex-start}
  .contact-actions{align-items:flex-start}
  .footer-grid{grid-template-columns:1fr}
  .detail-section .timeline li{grid-template-columns:56px 1fr}
  .detail-end{padding-bottom:64px}
  .float-chip{font-size:.72rem;padding:8px 12px}
}
@media(max-width:430px){
  h1{font-size:2.5rem}
  .hero h1{font-size:2.35rem}
  .hero-note{font-size:.8rem}
  .actions{gap:16px}
  .mock-window{transform:none;animation:none}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}
}
/* ============ Missing shared rules (service pages) ============ */
.brand-mark{display:inline-block;margin-left:6px;font-size:.95em;color:var(--violet)}
.text-link{display:inline-flex;align-items:center;min-height:44px;gap:8px;font-weight:700;text-decoration:none;color:var(--ink);transition:gap .2s,color .2s}
.text-link:hover{gap:13px;color:var(--violet)}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;padding-bottom:34px}
.footer-inner nav{display:flex;gap:22px;flex-wrap:wrap}
.footer-inner nav a{color:#c9cfdb;text-decoration:none;font-size:.9rem;display:inline-flex;align-items:center;min-height:44px}
.footer-inner nav a:hover{color:var(--lime)}
.footer-inner small{color:#767f92;font-size:.8rem}

a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--violet);outline-offset:3px;border-radius:6px}

/* ============================================================
   v3 design system — "precision/technical" 2026
   near-black + electric lime, hairline borders, grain texture,
   bento grid, mono labels, native scroll-reveal. Layout untouched.
   ============================================================ */
:root{
  --ink:#08090c;
  --ink-2:#101319;
  --ink-3:#161a22;
  --paper:#f7f8fa;
  --card:#ffffff;
  --line:#e6e8ec;
  --muted:#5a6270;
  --violet:#0d1117;          /* legacy alias -> ink (no purple left) */
  --lime:#c9f24d;
  --lime-deep:#a8dc2b;
  --cyan:#3ddbd9;
  --on-dark:#f2f4f8;
  --on-dark-muted:#98a1b3;
  --hair:rgba(255,255,255,.09);
  --hair-strong:rgba(255,255,255,.18);
  --grad:linear-gradient(115deg,var(--lime) 0%,#9fe36f 45%,var(--cyan) 115%);
  --radius:24px;
  --radius-sm:14px;
  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,"Liberation Mono",monospace;
  --ease:cubic-bezier(.2,.8,.2,1);
}
body{background:var(--paper);color:var(--ink);font-feature-settings:"cv02","cv03","ss01"}
h1{letter-spacing:-.04em}
h2{letter-spacing:-.035em}
::selection{background:var(--lime);color:var(--ink)}

/* --- grain: one fixed overlay, kills gradient banding, adds "not a template" --- */
body::after{
  content:"";position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode:overlay;
}
.site-header,.hero,.main,footer,main{position:relative;z-index:2}

/* --- header: hairline, no blur-smoke --- */
.site-header{background:rgba(247,248,250,.82);border-bottom:1px solid var(--line);backdrop-filter:saturate(160%) blur(14px)}
.nav a{border-radius:10px;font-weight:600;letter-spacing:-.01em}
.nav a:hover{background:var(--ink);color:var(--on-dark);box-shadow:none}
.brand-logo{background:var(--grad);box-shadow:0 4px 14px rgba(169,220,43,.28)}
.brand>span:last-child{color:var(--ink)}
.site-footer .brand>span:last-child{color:var(--lime)}
.brand-mark{color:var(--lime-deep)}

/* --- buttons: lime, tactile --- */
.button{background:var(--grad);color:#0a0c10;font-weight:750;border-radius:999px;box-shadow:0 8px 22px rgba(169,220,43,.24);transition:transform .18s var(--ease),box-shadow .18s var(--ease),filter .18s}
.button:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(169,220,43,.34);filter:brightness(1.04)}
.button:active{transform:translateY(0) scale(.985)}
.button-small{min-height:44px;box-shadow:0 5px 16px rgba(169,220,43,.22)}
.button-light{background:var(--ink);color:var(--on-dark);box-shadow:0 10px 28px rgba(8,9,12,.28)}
.button-light:hover{box-shadow:0 16px 38px rgba(8,9,12,.34)}
.button-outline{border-color:var(--ink);border-width:1.5px}
.button-outline:hover{background:var(--ink);color:var(--lime)}
.ghost-link:hover{color:var(--lime-deep)}
.ghost-link.on-dark:hover{color:var(--lime)}
.text-link:hover{color:var(--lime-deep)}

/* --- hero: aurora, no purple blobs --- */
.hero{background:radial-gradient(900px 480px at 82% -14%,rgba(61,219,217,.16),transparent 62%),radial-gradient(760px 460px at 6% 108%,rgba(201,242,77,.14),transparent 58%),var(--ink);padding:clamp(76px,11vw,142px) 0 clamp(56px,6vw,84px)}
.hero h1{font-size:clamp(2.8rem,6.2vw,5.6rem);letter-spacing:-.045em}
.hero h1 em{background:linear-gradient(100deg,var(--lime),#9fe36f 45%,var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
.glow{opacity:.32;filter:blur(90px)}
.glow-1{background:var(--cyan)}
.glow-2{background:var(--lime)}
.badge{background:rgba(255,255,255,.04);border:1px solid var(--hair);color:#cfd6e2;font-family:var(--mono);font-size:.7rem;letter-spacing:.08em}
.badge-dot{background:var(--lime);box-shadow:0 0 0 4px rgba(201,242,77,.16)}
.hero-note,.lead{color:var(--on-dark-muted)}
.mock-window{border-radius:26px;box-shadow:0 50px 110px rgba(0,0,0,.6),0 0 0 1px var(--hair)}
.mock-graph i{background:linear-gradient(180deg,var(--cyan),#2bb3b1)}
.mock-bar{background:#f2f4f7}
.float-chip{border-radius:12px;box-shadow:0 18px 40px rgba(0,0,0,.4)}

/* --- stats: mono numbers, hairline dividers --- */
.stats{background:var(--card);border-bottom:1px solid var(--line)}
.stat strong{background:none;-webkit-text-fill-color:var(--ink);color:var(--ink);font-family:var(--mono);letter-spacing:-.05em;font-size:clamp(2.2rem,4.4vw,3rem)}
.stat span,.stat p{color:var(--muted)}

/* --- mono eyebrow with lime tick --- */
.eyebrow{font-family:var(--mono);font-size:.7rem;letter-spacing:.2em;color:var(--muted);display:flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:14px;height:2px;background:var(--lime-deep);flex:none;border-radius:2px}
.section-dark .eyebrow{color:var(--on-dark-muted)}
.section-dark .eyebrow::before{background:var(--lime)}
.section-dark{background:var(--ink);color:var(--on-dark)}
.section-dark h2,.section-dark h3{color:#fff}
.section-dark p{color:var(--on-dark-muted)}
.section-dark::before{background:radial-gradient(circle,rgba(61,219,217,.13),transparent 65%)}
.timeline li{border-bottom-color:var(--hair)}
.timeline-number{background:none;-webkit-text-fill-color:var(--lime);color:var(--lime);font-family:var(--mono);letter-spacing:.06em}
.timeline-icon{background:rgba(255,255,255,.05);border:1px solid var(--hair);color:var(--cyan)}
.trust-item{background:rgba(255,255,255,.035);border:1px solid var(--hair);border-radius:20px;color:var(--on-dark-muted)}
.trust-item b{color:#fff}
.trust-item svg{color:var(--lime)}

/* --- bento services grid (asymmetric, trend that held up) --- */
.service-grid{grid-template-columns:repeat(12,1fr);gap:20px}
.service-card{grid-column:span 6;border-radius:var(--radius);border:1px solid var(--line);box-shadow:none;transition:transform .25s var(--ease),border-color .25s,box-shadow .25s;padding:32px}
.service-card:nth-child(1){grid-column:span 7}
.service-card:nth-child(2){grid-column:span 5}
.service-card:nth-child(3){grid-column:span 5}
.service-card:nth-child(4){grid-column:span 7}
.service-card::before{opacity:0;background:linear-gradient(140deg,rgba(201,242,77,.14),rgba(61,219,217,.1))}
.service-card:hover{transform:translateY(-4px);border-color:#cfd4dc;box-shadow:0 22px 50px rgba(8,9,12,.09)}
.service-card:hover::before{opacity:1}
.service-card.featured{background:var(--ink);border-color:#1d222b;color:var(--on-dark)}
.service-card.featured h3{color:#fff}
.service-card.featured p{color:var(--on-dark-muted)}
.service-card.featured .card-icon{background:rgba(201,242,77,.12);border-color:rgba(201,242,77,.35);color:var(--lime)}
.service-card.featured .card-arrow{background:rgba(255,255,255,.08);color:var(--lime)}
.card-icon{background:#f4f6f8;border:1px solid var(--line);border-radius:16px;color:var(--ink)}
.card-arrow{background:#f4f6f8;color:var(--ink)}
.card-index{color:var(--muted);font-family:var(--mono)}
.card-tag{background:#f4f6f8;border:1px solid var(--line);color:var(--ink);border-radius:999px}
.service-card.featured .card-tag{background:rgba(201,242,77,.14);border-color:rgba(201,242,77,.4);color:var(--lime)}

/* --- dark sections / contact band / footer --- */
.contact-band{background:var(--ink);color:#fff}
.contact-band::before{background:radial-gradient(circle at 20% 0,rgba(201,242,77,.16),transparent 60%)}
.site-footer{background:var(--ink);color:var(--on-dark);border-top:1px solid var(--hair)}
.site-footer .footer-col a{color:#aeb7c7}
.site-footer .footer-col a:hover{color:var(--lime)}
.footer-col h3{color:#7c8598;font-family:var(--mono);font-size:.7rem;letter-spacing:.18em}
.footer-bottom small,.footer-inner small{color:#7c8598}
.footer-brand p{color:var(--on-dark-muted)}
.footer-bottom{border-top-color:var(--hair)}
.footer-inner nav a{color:#aeb7c7}
.footer-inner nav a:hover{color:var(--lime)}
.footer-inner small{color:#7c8598}

/* --- faq / details --- */
details{background:var(--card);border:1px solid var(--line);border-radius:16px;margin-bottom:10px;overflow:hidden}
details[open]{box-shadow:0 18px 40px rgba(8,9,12,.07)}
summary{font-weight:700;letter-spacing:-.01em;min-height:52px}
summary::after{background:#f4f6f8}
details p{color:var(--muted)}

/* --- detail pages --- */
.detail-aside{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:none}
.aside-label{font-family:var(--mono);font-size:.68rem;letter-spacing:.18em;color:var(--muted)}
.breadcrumbs{font-size:.86rem}
.breadcrumbs a{color:var(--muted)}
.breadcrumbs a:hover{color:var(--ink)}
.breadcrumbs span[aria-current]{color:var(--ink)}
.benefits li{border-bottom:1px solid var(--line)}

/* --- native scroll-reveal, no JS --- */
@supports (animation-timeline:view()){
  .service-card,.stat,.trust-item,.timeline li,.details,.card{
    animation:rise linear both;
    animation-timeline:view();
    animation-range:entry 4% entry 26%;
  }
  @keyframes rise{from{opacity:.25;transform:translateY(18px)}to{opacity:1;transform:none}}
}

/* --- sticky mobile CTA (conversion lever) --- */
.sticky-cta{
  position:fixed;left:12px;right:12px;bottom:12px;z-index:30;display:none;
  align-items:center;justify-content:center;min-height:56px;border-radius:999px;
  background:var(--grad);color:#0a0c10;font-weight:800;font-size:1rem;text-decoration:none;
  box-shadow:0 14px 34px rgba(8,9,12,.28),0 6px 18px rgba(168,220,43,.3);
  -webkit-tap-highlight-color:transparent;
}
.sticky-cta:active{transform:scale(.99)}
@media(max-width:900px){
  .sticky-cta{display:flex}
  body{padding-bottom:84px}
}

/* --- focus ring --- */
a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--lime-deep);outline-offset:3px}

/* --- responsive: bento collapses --- */
@media(max-width:1020px){
  .service-grid{grid-template-columns:repeat(2,1fr)}
  .service-card:nth-child(n){grid-column:span 1}
}
@media(max-width:760px){
  .service-grid{grid-template-columns:1fr;gap:16px}
  .service-card{padding:26px}
  .stat strong{font-size:2.1rem}
}