:root{--ink:#0b1e5b;--ink2:#1a2b6d;--blue:#1565ff;--cyan:#16b8f3;--text:#26304d;--muted:#64708f;--line:#e3e8f4;--bg:#f5f8ff;--white:#fff;--radius:18px;--shadow:0 18px 50px rgba(17,42,120,.12)}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;font:16px/1.6 "Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--text);background:var(--white)}
img{max-width:100%}
a{color:var(--blue)}
h1,h2,h3{color:var(--ink);line-height:1.2;margin:0 0 .5em}
h1{font-size:clamp(2.1rem,4.6vw,3.5rem);font-weight:800;letter-spacing:-.02em}
h2{font-size:clamp(1.6rem,3vw,2.4rem);font-weight:800;letter-spacing:-.01em}
h3{font-size:1.12rem;font-weight:700}
.wrap{max-width:1160px;margin:0 auto;padding-inline:20px}
.narrow{max-width:820px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 18px;border-radius:12px;background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff;font-weight:700;text-decoration:none;border:0;cursor:pointer;font:inherit;font-weight:700;box-shadow:0 8px 20px rgba(21,101,255,.25);transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-1px);box-shadow:0 12px 26px rgba(21,101,255,.32)}
.btn.ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--line)}
.btn.ghost:hover{box-shadow:inset 0 0 0 1.5px var(--blue)}
.btn.big{padding:14px 24px;font-size:1.02rem}

/* Navigation */
.nav{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:rgba(255,255,255,.88);backdrop-filter:blur(12px);border-bottom:1px solid rgba(227,232,244,.8)}
.nav-row{display:flex;align-items:center;justify-content:space-between;height:70px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-size:1.15rem}
.brand b{font-weight:800}
.links{display:flex;align-items:center;gap:22px}
.links a:not(.btn){color:var(--text);text-decoration:none;font-weight:600;font-size:.95rem}
.links a:not(.btn):hover{color:var(--blue)}
.menu-btn{display:none;background:none;border:0;font-size:1.6rem;color:var(--ink);cursor:pointer}

/* Hero */
.hero{background:radial-gradient(1000px 500px at 85% 10%,rgba(22,184,243,.16),transparent 60%),radial-gradient(800px 500px at 0% 100%,rgba(21,101,255,.10),transparent 60%),var(--bg);padding:70px 0 90px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:50px;align-items:center}
.pill{display:inline-block;background:#fff;border:1px solid var(--line);color:var(--ink2);font-weight:600;font-size:.85rem;padding:6px 14px;border-radius:99px;margin-bottom:18px}
.grad{background:linear-gradient(90deg,var(--blue),var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:1.15rem;color:var(--muted);max-width:560px}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0 22px}
.ticks{display:flex;flex-wrap:wrap;gap:8px 22px;padding:0;margin:0;list-style:none;color:var(--ink2);font-weight:600;font-size:.93rem}
.ticks li::before{content:"✓";color:#0aa36b;margin-right:6px;font-weight:800}

.mock{position:relative;min-height:610px}
.mock-card{position:absolute;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--line)}
.invoice{inset:116px 36px auto 36px;padding:22px;font-size:.82rem}
.inv-head{display:flex;align-items:center;gap:10px;border-bottom:2px solid var(--ink);padding-bottom:12px}
.inv-head img{width:38px;height:38px}
.inv-head div{display:flex;flex-direction:column;line-height:1.3}
.inv-head small{color:var(--muted)}
.inv-head span{margin-left:auto;font-weight:800;color:var(--blue);letter-spacing:.04em}
.inv-meta{display:flex;justify-content:space-between;gap:10px;padding:10px 0;color:var(--muted)}
.inv-meta b{color:var(--ink)}
.invoice table{width:100%;border-collapse:collapse}
.invoice th{background:var(--ink);color:#fff;text-align:left;padding:7px 9px;font-weight:600}
.invoice th:last-child,.invoice td:last-child{text-align:right}
.invoice td{padding:7px 9px;border-bottom:1px solid var(--line)}
.inv-tot{display:flex;flex-direction:column;align-items:flex-end;gap:2px;padding-top:10px;color:var(--muted)}
.inv-tot b{color:var(--ink);margin-left:14px}
.inv-tot .total{font-size:1.05rem;color:var(--ink);font-weight:700;border-top:2px solid var(--ink);padding-top:6px;margin-top:4px}
.stat{padding:14px 18px;display:flex;flex-direction:column;min-width:190px}
.stat small{color:var(--muted);font-weight:600}
.stat b{font-size:1.4rem;color:var(--ink)}
.stat i{font-style:normal;color:#0aa36b;font-weight:700;font-size:.85rem}
.stat i.warn{color:#e07b00}
.s1{right:0;top:0;animation:float 6s ease-in-out infinite}
.s2{left:0;bottom:0;animation:float 7s ease-in-out infinite reverse}
.chip{right:0;bottom:22px;padding:10px 16px;font-weight:700;color:var(--ink);display:flex;align-items:center;gap:8px;animation:float 5s ease-in-out infinite}
.dot{width:10px;height:10px;border-radius:50%;background:#25d366;box-shadow:0 0 0 4px rgba(37,211,102,.2)}
@keyframes float{50%{transform:translateY(-8px)}}

.strip{background:var(--ink);color:#fff}
.strip-row{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding-block:26px}
.strip-row div{display:flex;flex-direction:column}
.strip-row b{font-size:1.1rem}
.strip-row span{color:#aebde8;font-size:.9rem}

/* Sections */
.section{padding:90px 0}
.section.alt{background:var(--bg)}
.head{text-align:center;max-width:720px;margin:0 auto 46px}
.head p{color:var(--muted);font-size:1.08rem}
.eyebrow{display:inline-block;color:var(--blue);font-weight:800;text-transform:uppercase;letter-spacing:.12em;font-size:.78rem;margin-bottom:10px}
.eyebrow.light{color:#8fdcff}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.feat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:transform .2s,box-shadow .2s}
.feat:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.feat i{font-style:normal;font-size:1.5rem;display:inline-grid;place-items:center;width:52px;height:52px;border-radius:14px;background:linear-gradient(135deg,#e6efff,#e2f7ff);margin-bottom:14px}
.feat p,.app-card p,.step p{color:var(--muted);margin:0}

.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.checks{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:14px}
.checks li{padding-left:34px;position:relative;color:var(--muted)}
.checks li b{color:var(--ink)}
.checks li::before{content:"✓";position:absolute;left:0;top:1px;width:22px;height:22px;border-radius:50%;background:#e3f8ee;color:#0aa36b;font-weight:800;display:grid;place-items:center;font-size:.8rem}
.report-card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--line);padding:24px}
.rc-head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px;color:var(--ink)}
.ok{background:#e3f8ee;color:#078655;font-weight:700;font-size:.8rem;padding:4px 10px;border-radius:99px}
.rc-row{display:flex;justify-content:space-between;padding:11px 0;border-bottom:1px solid var(--line);color:var(--muted)}
.rc-row b{color:var(--ink)}
.rc-row.total{border:0;font-weight:700;color:var(--ink)}
.rc-btn{margin-top:12px;text-align:center;padding:12px;border-radius:12px;background:var(--ink);color:#fff;font-weight:700}

.app-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;display:flex;flex-direction:column;gap:10px;align-items:flex-start}
.app-card .btn{margin-top:auto}
.app-card p{margin-bottom:12px}
.app-ico{font-size:1.7rem;width:60px;height:60px;border-radius:16px;display:grid;place-items:center}
.app-ico.web{background:#e7efff}.app-ico.android{background:#e5f7ec}.app-ico.win{background:#e4f5ff}

.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:s}
.step{background:#fff;border-radius:var(--radius);padding:28px;border:1px solid var(--line)}
.step>b{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff;font-size:1.1rem;margin-bottom:14px}

details{border:1px solid var(--line);border-radius:14px;padding:0 20px;margin-bottom:12px;background:#fff}
summary{cursor:pointer;font-weight:700;color:var(--ink);padding:18px 0;list-style:none;display:flex;justify-content:space-between;gap:12px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:1.4rem;line-height:1;color:var(--blue)}
details[open] summary::after{content:"−"}
details p{margin:0 0 18px;color:var(--muted)}

.contact{background:linear-gradient(135deg,var(--ink),#1340b8);color:#d7e2ff}
.contact h2{color:#fff}
.contact-list{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:14px}
.contact-list li{display:flex;gap:12px;align-items:center}
.contact-list span{width:38px;height:38px;border-radius:12px;background:rgba(255,255,255,.12);display:grid;place-items:center;flex:none}
.contact-list a{color:#fff;font-weight:600;text-decoration:none}
.form{background:#fff;color:var(--text);border-radius:var(--radius);padding:28px;display:grid;gap:14px;box-shadow:0 24px 60px rgba(0,0,0,.25)}
.form label{display:grid;gap:6px;font-weight:600;font-size:.9rem;color:var(--ink)}
.form input,.form select,.form textarea{font:inherit;font-weight:400;padding:11px 13px;border:1.5px solid var(--line);border-radius:10px;width:100%;background:#fff;color:var(--text)}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 4px rgba(21,101,255,.12)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.muted{color:var(--muted)}
.notice{padding:12px 14px;border-radius:10px;font-weight:600}
.notice.ok{background:#e3f8ee;color:#066b45}.notice.err{background:#fdeceb;color:#a5281e}

.foot{background:#071340;color:#9fb0de;padding:56px 0 calc(24px + env(safe-area-inset-bottom,0px))}
.foot-row{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}
.foot h4{color:#fff;margin:0 0 12px}
.foot a{display:block;color:#9fb0de;text-decoration:none;margin-bottom:8px}
.foot a:hover{color:#fff}
.foot-logo{background:#fff;border-radius:14px;padding:8px;height:auto}
.copy{border-top:1px solid rgba(255,255,255,.1);margin-top:36px;padding-top:20px;font-size:.88rem}
.wa-float{position:fixed;right:20px;bottom:calc(20px + env(safe-area-inset-bottom,0px));width:56px;height:56px;border-radius:50%;background:#25d366;display:grid;place-items:center;font-size:1.6rem;text-decoration:none;box-shadow:0 10px 26px rgba(37,211,102,.45);z-index:30}

/* Legal page */
.legal{padding:60px 0 80px}
.legal h1{font-size:2.2rem}
.legal h2{font-size:1.3rem;margin-top:1.6em}
.legal p,.legal li{color:var(--muted)}

@media (max-width:980px){
 .hero-grid,.split{grid-template-columns:1fr}
 .mock{min-height:600px;max-width:560px;width:100%;margin:0 auto}
 .grid3,.steps{grid-template-columns:1fr 1fr}
 .foot-row{grid-template-columns:1fr 1fr}
}
@media (max-width:820px){
 .menu-btn{display:block}
 .links{display:none;position:absolute;top:70px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:14px 20px 20px;gap:4px;border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
 .links.open{display:flex}
 .links a:not(.btn){padding:10px 0}
 .links .btn{margin-top:6px}
}
@media (max-width:640px){
 .hero{padding:44px 0 60px}
 .section{padding:64px 0}
 .grid3,.steps,.two{grid-template-columns:1fr}
 .strip-row{grid-template-columns:1fr 1fr}
 .mock{min-height:560px}
 .invoice{inset:100px 0 auto 0;padding:16px;font-size:.75rem}
 .s1{right:0;top:-14px}.s2{left:0;bottom:-6px}.chip{display:none}
 .stat{min-width:0;padding:10px 14px}.stat b{font-size:1.15rem}
 .foot-row{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}html{scroll-behavior:auto}}