/* ==========================================================================
   App Maker Company — Design System
   ========================================================================== */
:root{
  --ink:#0B0B14;
  --ink-2:#14141F;
  --slate:#5A5A72;
  --slate-2:#8A8AA3;
  --line:#E6E6F0;
  --paper:#FFFFFF;
  --paper-2:#F7F7FC;
  --brand:#5B34E8;
  --brand-2:#8B5CF6;
  --accent:#06B6D4;
  --lime:#22C55E;
  --amber:#F59E0B;
  --grad:linear-gradient(135deg,#5B34E8 0%,#8B5CF6 55%,#06B6D4 100%);
  --grad-soft:linear-gradient(135deg,rgba(91,52,232,.10),rgba(6,182,212,.10));
  --shadow-sm:0 1px 2px rgba(11,11,20,.05),0 4px 12px rgba(11,11,20,.05);
  --shadow:0 4px 12px rgba(11,11,20,.06),0 20px 48px rgba(11,11,20,.09);
  --shadow-lg:0 8px 24px rgba(11,11,20,.09),0 32px 80px rgba(11,11,20,.14);
  --r-sm:10px; --r:16px; --r-lg:24px; --r-xl:32px;
  --wrap:1200px;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font);color:var(--ink);background:var(--paper);
  font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand);text-decoration:none}
a:hover{color:var(--brand-2)}
h1,h2,h3,h4{margin:0 0 .5em;line-height:1.15;letter-spacing:-.022em;font-weight:800}
h1{font-size:clamp(2rem,4.2vw,3.3rem)}
h2{font-size:clamp(1.75rem,3.6vw,2.75rem)}
h3{font-size:clamp(1.15rem,1.9vw,1.4rem);font-weight:700}
p{margin:0 0 1rem}
ul{margin:0;padding:0;list-style:none}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 24px}
.section{padding:96px 0}
.section--tight{padding:64px 0}
.section--paper{background:var(--paper-2)}
.center{text-align:center}
.muted{color:var(--slate)}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ---------- Eyebrow + section heads ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:.78rem;font-weight:700;
  letter-spacing:.12em;text-transform:uppercase;color:var(--brand);
  background:var(--grad-soft);border:1px solid rgba(91,52,232,.18);
  padding:7px 14px;border-radius:999px;margin-bottom:18px;
}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--brand)}
.sec-head{max-width:720px;margin:0 auto 56px}
.sec-head.center{text-align:center}
.sec-head p{font-size:1.08rem;color:var(--slate);margin:0}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 28px;border-radius:999px;font-weight:650;font-size:.98rem;
  border:1px solid transparent;cursor:pointer;transition:.22s ease;white-space:nowrap;
}
.btn--primary{background:var(--grad);color:#fff;box-shadow:0 8px 24px rgba(91,52,232,.32)}
.btn--primary:hover{color:#fff;transform:translateY(-2px);box-shadow:0 14px 34px rgba(91,52,232,.42)}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn--ghost:hover{color:var(--ink);border-color:var(--brand);background:var(--grad-soft)}
.btn--light{background:#fff;color:var(--ink)}
.btn--light:hover{color:var(--brand);transform:translateY(-2px)}
.btn--wa{background:#25D366;color:#fff;box-shadow:0 8px 24px rgba(37,211,102,.3)}
.btn--wa:hover{color:#fff;transform:translateY(-2px)}
.btn--lg{padding:17px 36px;font-size:1.05rem}
.btn-row{display:flex;flex-wrap:wrap;gap:14px}
.btn-row.center{justify-content:center}

/* ---------- Top bar ---------- */
.topbar{background:var(--ink);color:#C9C9DE;font-size:.83rem}
.topbar .wrap{display:flex;flex-wrap:wrap;gap:8px 26px;align-items:center;justify-content:space-between;min-height:42px;padding-top:6px;padding-bottom:6px}
.topbar a{color:#C9C9DE}
.topbar a:hover{color:#fff}
.topbar-left{display:flex;flex-wrap:wrap;gap:20px}
.topbar-left span{display:inline-flex;align-items:center;gap:7px}
.topbar-social{display:flex;gap:14px;font-size:.95rem}

/* ---------- Header / nav ---------- */
.site-head{position:sticky;top:0;z-index:900;background:rgba(255,255,255,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line);transition:.25s}
.site-head.is-stuck{box-shadow:var(--shadow-sm)}
.nav{display:flex;align-items:center;justify-content:space-between;min-height:76px;gap:20px}
.brand{display:flex;align-items:center;gap:11px;font-weight:850;font-size:1.22rem;color:var(--ink);letter-spacing:-.03em}
.brand:hover{color:var(--ink)}
.brand-mark{
  width:42px;height:42px;border-radius:12px;background:var(--grad);color:#fff;
  display:grid;place-items:center;font-size:1.05rem;font-weight:800;
  box-shadow:0 6px 18px rgba(91,52,232,.35);flex:none;
}
.brand small{display:block;font-size:.63rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--slate-2);margin-top:-3px}
.nav-links{display:flex;align-items:center;gap:4px}
.nav-links a{
  padding:10px 15px;border-radius:10px;color:var(--slate);font-weight:600;font-size:.95rem;transition:.18s;
}
.nav-links a:hover{color:var(--brand);background:var(--paper-2)}
.nav-links a.is-active{color:var(--brand);background:var(--grad-soft)}
.nav-cta{display:flex;align-items:center;gap:12px}
.nav-toggle{display:none;width:46px;height:46px;border:1px solid var(--line);background:#fff;border-radius:12px;cursor:pointer;padding:0;place-items:center}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--ink);border-radius:2px;position:relative;transition:.22s}
.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:0;width:20px;height:2px;background:var(--ink);border-radius:2px;transition:.22s}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}
.nav-toggle.is-open span{background:transparent}
.nav-toggle.is-open span::before{top:0;transform:rotate(45deg)}
.nav-toggle.is-open span::after{top:0;transform:rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;background:var(--ink);color:#fff;padding:104px 0 112px}
.hero::before,.hero::after{content:"";position:absolute;border-radius:50%;filter:blur(90px);opacity:.5;pointer-events:none}
.hero::before{width:620px;height:620px;background:#5B34E8;top:-240px;left:-140px}
.hero::after{width:520px;height:520px;background:#06B6D4;bottom:-260px;right:-120px;opacity:.35}
.hero .wrap{position:relative;z-index:2}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:64px;align-items:center}
.hero .eyebrow{color:#C4B5FD;background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.16)}
.hero .eyebrow::before{background:#22C55E;box-shadow:0 0 0 4px rgba(34,197,94,.22)}
.hero h1{color:#fff;margin-bottom:22px}
.hero-sub{font-size:1.15rem;color:#B9B9D4;max-width:560px;margin-bottom:34px}
.hero-trust{display:flex;flex-wrap:wrap;gap:12px 30px;margin-top:38px;padding-top:30px;border-top:1px solid rgba(255,255,255,.12)}
.hero-trust div{display:flex;align-items:baseline;gap:9px}
.hero-trust b{font-size:1.7rem;font-weight:800;color:#fff;letter-spacing:-.03em}
.hero-trust span{font-size:.87rem;color:#9E9EBE}

/* Hero visual */
.hero-visual{position:relative}
.glass-card{
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);
  border-radius:var(--r-lg);padding:26px;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  box-shadow:0 30px 70px rgba(0,0,0,.35);
}
.glass-card h3{color:#fff;font-size:1.05rem;margin-bottom:18px;display:flex;align-items:center;gap:10px}
.mini-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:13px 0;border-bottom:1px solid rgba(255,255,255,.09)}
.mini-row:last-child{border-bottom:0;padding-bottom:0}
.mini-row span{color:#B9B9D4;font-size:.92rem;display:flex;align-items:center;gap:9px}
.mini-row b{color:#fff;font-size:.92rem}
.bar{height:6px;border-radius:99px;background:rgba(255,255,255,.12);overflow:hidden;flex:1;max-width:110px}
.bar i{display:block;height:100%;border-radius:99px;background:var(--grad)}
.float-badge{
  position:absolute;right:-14px;bottom:-22px;background:#fff;color:var(--ink);
  border-radius:var(--r);padding:14px 18px;box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:12px;
}
.float-badge i{width:38px;height:38px;border-radius:11px;background:var(--grad);color:#fff;display:grid;place-items:center;flex:none}
.float-badge b{display:block;font-size:1.05rem;line-height:1.2}
.float-badge small{color:var(--slate);font-size:.78rem}

/* ---------- Logos / marquee ---------- */
.logos{padding:34px 0;border-bottom:1px solid var(--line);background:var(--paper)}
.logos p{text-align:center;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--slate-2);font-weight:700;margin-bottom:20px}
.logo-row{display:flex;flex-wrap:wrap;justify-content:center;gap:16px 44px;align-items:center}
.logo-row span{font-weight:750;color:#B4B4C8;font-size:1.02rem;letter-spacing:-.02em}

/* ---------- Cards ---------- */
.grid{display:grid;gap:26px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:34px 30px;transition:.28s ease;position:relative;overflow:hidden;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:rgba(91,52,232,.28)}
.card > *{position:relative;z-index:1}
.card-ico{
  width:56px;height:56px;border-radius:16px;display:grid;place-items:center;
  font-size:1.35rem;color:#fff;background:var(--grad);margin-bottom:22px;
  box-shadow:0 10px 26px rgba(91,52,232,.3);
}
.card-ico.is-cyan{background:linear-gradient(135deg,#06B6D4,#0EA5E9);box-shadow:0 10px 26px rgba(6,182,212,.3)}
.card-ico.is-lime{background:linear-gradient(135deg,#22C55E,#16A34A);box-shadow:0 10px 26px rgba(34,197,94,.3)}
.card-ico.is-amber{background:linear-gradient(135deg,#F59E0B,#EF4444);box-shadow:0 10px 26px rgba(245,158,11,.3)}
.card p{color:var(--slate);margin-bottom:18px;font-size:.97rem}
.card-list li{display:flex;gap:10px;align-items:flex-start;color:var(--slate);font-size:.93rem;padding:5px 0}
.card-list li::before{content:"\2713";color:var(--lime);font-weight:800;flex:none}
.card-link{display:inline-flex;align-items:center;gap:7px;font-weight:700;font-size:.94rem;margin-top:18px}
.card-link::after{content:"\2192";transition:.2s}
.card:hover .card-link::after{transform:translateX(4px)}

/* ---------- Stat tiles ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.stat{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:28px 24px;text-align:center}
.stat b{display:block;font-size:2.4rem;font-weight:850;letter-spacing:-.04em;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat span{color:var(--slate);font-size:.9rem;font-weight:600}

/* ---------- Split feature ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.check-list li{display:flex;gap:14px;align-items:flex-start;padding:11px 0}
.check-list i{
  width:26px;height:26px;border-radius:8px;background:rgba(34,197,94,.12);color:var(--lime);
  display:grid;place-items:center;flex:none;font-size:.75rem;margin-top:3px;
}
.check-list b{display:block;font-size:1rem;margin-bottom:2px}
.check-list p{color:var(--slate);font-size:.93rem;margin:0}
.visual-stack{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.tile{border-radius:var(--r-lg);padding:26px;color:#fff;min-height:150px;display:flex;flex-direction:column;justify-content:flex-end;box-shadow:var(--shadow)}
.tile b{font-size:1.9rem;font-weight:850;letter-spacing:-.03em;line-height:1}
.tile span{font-size:.85rem;opacity:.85}
.tile.t1{background:linear-gradient(135deg,#5B34E8,#8B5CF6)}
.tile.t2{background:linear-gradient(135deg,#06B6D4,#0EA5E9);margin-top:28px}
.tile.t3{background:linear-gradient(135deg,#F59E0B,#EF4444)}
.tile.t4{background:linear-gradient(135deg,#22C55E,#16A34A);margin-top:28px}

/* ---------- Process ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;counter-reset:s}
.step{position:relative;padding-top:14px}
.step::before{
  counter-increment:s;content:"0" counter(s);display:block;font-size:2.6rem;font-weight:850;
  letter-spacing:-.05em;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;
  line-height:1;margin-bottom:14px;
}
.step h3{font-size:1.1rem;margin-bottom:8px}
.step p{color:var(--slate);font-size:.93rem;margin:0}

/* ---------- Pricing ---------- */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;align-items:start}
.price{background:var(--paper);border:1px solid var(--line);border-radius:var(--r-lg);padding:36px 30px;position:relative;transition:.28s}
.price:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.price.is-featured{border:2px solid transparent;background:linear-gradient(#fff,#fff) padding-box,var(--grad) border-box;box-shadow:var(--shadow-lg)}
.price-tag{
  position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--grad);color:#fff;
  font-size:.72rem;font-weight:750;letter-spacing:.1em;text-transform:uppercase;padding:6px 16px;border-radius:999px;white-space:nowrap;
}
.price h3{font-size:1.15rem;margin-bottom:6px}
.price .amt{font-size:2.7rem;font-weight:850;letter-spacing:-.04em;line-height:1.1}
.price .per{color:var(--slate-2);font-size:.85rem;margin-bottom:24px}
.price ul{margin:0 0 28px;padding-top:22px;border-top:1px solid var(--line)}
.price li{display:flex;gap:11px;align-items:flex-start;padding:7px 0;color:var(--slate);font-size:.94rem}
.price li::before{content:"\2713";color:var(--lime);font-weight:800;flex:none}
.price .btn{width:100%}

/* ---------- Work / demos ---------- */
.work{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.work-item{
  border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);background:#fff;
  transition:.28s;display:flex;flex-direction:column;
}
.work-item:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.work-thumb{aspect-ratio:16/10;background:var(--grad-soft);position:relative;overflow:hidden}
.work-thumb img{width:100%;height:100%;object-fit:cover;transition:.4s}
.work-item:hover .work-thumb img{transform:scale(1.05)}
.work-body{padding:24px}
.work-body h3{font-size:1.08rem;margin-bottom:6px}
.work-tag{font-size:.75rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--brand)}
.work-body p{color:var(--slate);font-size:.92rem;margin:8px 0 14px}

/* ---------- Testimonials ---------- */
.quote{background:var(--paper);border:1px solid var(--line);border-radius:var(--r-lg);padding:32px}
.quote .stars{color:var(--amber);letter-spacing:2px;margin-bottom:14px}
.quote p{font-size:1rem;color:var(--ink);margin-bottom:22px}
.who{display:flex;align-items:center;gap:13px}
.who i{width:44px;height:44px;border-radius:50%;background:var(--grad);color:#fff;display:grid;place-items:center;font-weight:750;font-style:normal;flex:none}
.who b{display:block;font-size:.95rem}
.who small{color:var(--slate-2);font-size:.83rem}

/* ---------- FAQ ---------- */
.faq{max-width:820px;margin:0 auto}
.faq details{border:1px solid var(--line);border-radius:var(--r);margin-bottom:14px;background:#fff;overflow:hidden}
.faq details[open]{border-color:rgba(91,52,232,.35);box-shadow:var(--shadow-sm)}
.faq summary{padding:22px 26px;font-weight:700;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:18px;align-items:center;font-size:1rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.5rem;font-weight:400;color:var(--brand);transition:.2s;flex:none;line-height:1}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .ans{padding:0 26px 24px;color:var(--slate);font-size:.96rem}

/* ---------- CTA band ---------- */
.cta-band{position:relative;overflow:hidden;background:var(--ink);color:#fff;border-radius:var(--r-xl);padding:64px 48px;text-align:center}
.cta-band::before{content:"";position:absolute;width:640px;height:640px;border-radius:50%;background:var(--grad);filter:blur(110px);opacity:.4;top:-320px;left:50%;transform:translateX(-50%)}
.cta-band > *{position:relative;z-index:1}
.cta-band h2{color:#fff;margin-bottom:14px}
.cta-band p{color:#B9B9D4;max-width:600px;margin:0 auto 32px;font-size:1.06rem}

/* ---------- Page hero (inner pages) ---------- */
.page-hero{background:var(--ink);color:#fff;padding:72px 0;position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;width:560px;height:560px;border-radius:50%;background:var(--grad);filter:blur(110px);opacity:.35;top:-300px;right:-120px}
.page-hero .wrap{position:relative;z-index:1}
.page-hero h1{color:#fff;margin-bottom:12px}
.page-hero p{color:#B9B9D4;font-size:1.08rem;max-width:640px;margin:0}
.crumb{font-size:.86rem;color:#8A8AA3;margin-bottom:16px}
.crumb a{color:#B9B9D4}
.crumb a:hover{color:#fff}

/* ---------- Forms ---------- */
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:38px;box-shadow:var(--shadow)}
.field{margin-bottom:18px}
.field label{display:block;font-size:.88rem;font-weight:650;margin-bottom:7px}
.field input,.field select,.field textarea{
  width:100%;padding:14px 16px;border:1px solid var(--line);border-radius:var(--r-sm);
  font-family:inherit;font-size:.97rem;color:var(--ink);background:var(--paper-2);transition:.2s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--brand);background:#fff;box-shadow:0 0 0 4px rgba(91,52,232,.12);
}
.field textarea{min-height:130px;resize:vertical}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}
.alert{padding:14px 18px;border-radius:var(--r-sm);margin-bottom:20px;font-size:.94rem;font-weight:600}
.alert-ok{background:rgba(34,197,94,.1);color:#15803D;border:1px solid rgba(34,197,94,.3)}
.alert-err{background:rgba(239,68,68,.08);color:#B91C1C;border:1px solid rgba(239,68,68,.28)}

/* ---------- Contact tiles ---------- */
.contact-tile{display:flex;gap:16px;align-items:flex-start;padding:22px;border:1px solid var(--line);border-radius:var(--r);background:#fff;margin-bottom:16px}
.contact-tile i{width:46px;height:46px;border-radius:13px;background:var(--grad-soft);color:var(--brand);display:grid;place-items:center;flex:none;font-size:1.05rem}
.contact-tile b{display:block;font-size:.95rem;margin-bottom:3px}
.contact-tile p{margin:0;color:var(--slate);font-size:.93rem}

/* ---------- Footer ---------- */
.site-foot{background:var(--ink);color:#9E9EBE;padding:72px 0 0}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:44px;padding-bottom:52px}
.site-foot h4{color:#fff;font-size:.82rem;letter-spacing:.13em;text-transform:uppercase;margin-bottom:20px;font-weight:750}
.site-foot a{color:#9E9EBE;font-size:.94rem}
.site-foot a:hover{color:#fff}
.site-foot li{padding:6px 0}
.foot-about p{font-size:.94rem;margin:18px 0 22px;max-width:340px}
.foot-social{display:flex;gap:11px}
.foot-social a{width:38px;height:38px;border-radius:11px;background:rgba(255,255,255,.07);display:grid;place-items:center;color:#C9C9DE;transition:.2s}
.foot-social a:hover{background:var(--grad);color:#fff;transform:translateY(-2px)}
.foot-contact li{display:flex;gap:11px;align-items:flex-start;font-size:.93rem;padding:8px 0}
.foot-contact i{color:var(--brand-2);margin-top:4px;flex:none}
.foot-bar{border-top:1px solid rgba(255,255,255,.09);padding:24px 0;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:.87rem}

/* ---------- WhatsApp float ---------- */
.wa-float{
  position:fixed;right:22px;bottom:22px;z-index:950;width:58px;height:58px;border-radius:50%;
  background:#25D366;color:#fff;display:grid;place-items:center;font-size:1.6rem;
  box-shadow:0 10px 30px rgba(37,211,102,.45);transition:.25s;
}
.wa-float:hover{color:#fff;transform:scale(1.08)}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}

/* ---------- Responsive ---------- */
@media (max-width:1024px){
  .hero-grid,.split{grid-template-columns:1fr;gap:48px}
  .grid-4,.stats,.steps{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr;gap:36px}
  .hero{padding:80px 0 88px}
  .section{padding:76px 0}
}
@media (max-width:860px){
  .nav-toggle{display:grid}
  .nav-links{
    position:fixed;inset:0 0 0 auto;width:min(320px,84vw);background:#fff;flex-direction:column;
    align-items:stretch;gap:4px;padding:96px 22px 32px;transform:translateX(100%);transition:transform .3s ease;
    box-shadow:-20px 0 60px rgba(11,11,20,.16);overflow-y:auto;
  }
  .nav-links.is-open{transform:none}
  .nav-links a{padding:14px 16px;font-size:1rem}
  .nav-cta .btn{display:none}
  .topbar-left span:nth-child(n+3){display:none}
}
@media (max-width:720px){
  .grid-2,.grid-3,.grid-4,.work,.price-grid,.stats,.steps,.form-grid,.visual-stack{grid-template-columns:1fr}
  .tile.t2,.tile.t4{margin-top:0}
  .section{padding:60px 0}
  .cta-band{padding:48px 26px}
  .form-card{padding:26px}
  .float-badge{right:0;bottom:-16px}
  .hero-trust{gap:14px 24px}
  .hero-trust b{font-size:1.4rem}
  .foot-grid{grid-template-columns:1fr;gap:32px}
  .btn{width:100%}
  .btn-row{flex-direction:column}
  .topbar-social{display:none}
}
/* ---------- Nav: compact + dropdown ---------- */
.brand span{white-space:nowrap}
.nav-links > li{position:relative}
.nav-links a{font-size:.93rem;white-space:nowrap}
.has-sub > a::after{content:"\25BE";font-size:.7rem;margin-left:6px;opacity:.7}
.sub{
  position:absolute;top:calc(100% + 10px);left:0;min-width:250px;background:#fff;
  border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow-lg);
  padding:10px;opacity:0;visibility:hidden;transform:translateY(-8px);transition:.2s;z-index:20;
}
.has-sub:hover .sub,.has-sub:focus-within .sub{opacity:1;visibility:visible;transform:none}
.sub a{display:flex;flex-direction:column;gap:2px;padding:11px 14px;white-space:normal;border-radius:10px}
.sub a b{font-size:.93rem;font-weight:650;color:var(--ink)}
.sub a small{font-size:.79rem;color:var(--slate-2)}
.sub a:hover b{color:var(--brand)}
@media (max-width:860px){
  .sub{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;
       border-left:2px solid var(--line);border-radius:0;margin:2px 0 8px 14px;padding:0 0 0 10px;min-width:0}
  .has-sub > a::after{display:none}
  .sub a{padding:10px 8px}
}
/* ---------- Article prose ---------- */
.prose{max-width:760px;margin:0 auto;font-size:1.06rem;line-height:1.78}
.prose h2{margin:52px 0 18px;font-size:clamp(1.45rem,2.6vw,2rem)}
.prose h3{margin:36px 0 12px;font-size:1.2rem}
.prose p{margin:0 0 1.15rem;color:#2A2A3C}
.prose ul,.prose ol{margin:0 0 1.3rem;padding-left:0}
.prose ul li{position:relative;padding:6px 0 6px 30px;color:#2A2A3C}
.prose ul li::before{content:"";position:absolute;left:8px;top:16px;width:7px;height:7px;border-radius:50%;background:var(--brand)}
.prose ol{counter-reset:n;list-style:none}
.prose ol li{position:relative;padding:6px 0 6px 40px;color:#2A2A3C}
.prose ol li::before{counter-increment:n;content:counter(n);position:absolute;left:0;top:8px;width:26px;height:26px;border-radius:8px;background:var(--grad-soft);color:var(--brand);font-size:.8rem;font-weight:750;display:grid;place-items:center}
.prose strong{font-weight:700;color:var(--ink)}
.prose blockquote{margin:32px 0;padding:22px 26px;border-left:4px solid var(--brand);background:var(--paper-2);border-radius:0 var(--r) var(--r) 0;font-size:1.05rem}
.prose blockquote p:last-child{margin:0}
.prose table{width:100%;border-collapse:collapse;margin:28px 0;font-size:.95rem}
.prose th,.prose td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--line)}
.prose th{background:var(--paper-2);font-weight:700;font-size:.86rem;letter-spacing:.04em;text-transform:uppercase;color:var(--slate)}
.prose .note{background:var(--grad-soft);border:1px solid rgba(91,52,232,.18);border-radius:var(--r);padding:22px 26px;margin:30px 0}
.prose .note p:last-child{margin:0}
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
.post-meta{display:flex;flex-wrap:wrap;gap:10px 20px;align-items:center;color:#9E9EBE;font-size:.9rem;margin-top:18px}
.post-meta span{display:inline-flex;align-items:center;gap:7px}
.post-nav{max-width:760px;margin:52px auto 0;padding-top:32px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between}