:root{
 --navy:#111b48; --purple:#7c3aed; --purple2:#a855f7; --ink:#172033;
 --muted:#667085; --line:#e8eaf1; --bg:#f6f7fb; --white:#fff;
}
*{box-sizing:border-box} body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--ink)}
a{text-decoration:none;color:inherit}.container{width:min(1160px,92%);margin:auto}
.topbar{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand img{width:210px;max-width:45vw;display:block}
.navlinks{display:flex;align-items:center;gap:22px;font-weight:700;color:#39415a}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:14px;padding:12px 18px;font-weight:800;cursor:pointer}
.btn-primary{background:linear-gradient(135deg,var(--navy),var(--purple));color:#fff;box-shadow:0 10px 28px #6d28d930}.btn-light{background:#fff;border:1px solid var(--line);color:var(--navy)}
.hero{padding:74px 0 58px;background:radial-gradient(circle at 80% 10%,#ede9fe 0,transparent 32%),linear-gradient(180deg,#fff,#f7f7fc)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:52px;align-items:center}.eyebrow{color:var(--purple);font-weight:900;text-transform:uppercase;letter-spacing:.12em;font-size:.8rem}
h1{font-size:clamp(2.5rem,5vw,4.8rem);line-height:.98;margin:14px 0 22px;color:var(--navy);letter-spacing:-.04em}.lead{font-size:1.16rem;line-height:1.7;color:var(--muted);max-width:700px}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.phone{background:#111827;border-radius:36px;padding:12px;box-shadow:0 30px 70px #11182725;max-width:360px;margin:auto;transform:rotate(2deg)}
.phone-screen{background:#fff;border-radius:28px;overflow:hidden;min-height:560px}.cover{height:150px;background:linear-gradient(135deg,var(--navy),var(--purple2))}
.avatar{width:88px;height:88px;border-radius:24px;background:#fff;margin:-44px auto 10px;display:grid;place-items:center;box-shadow:0 10px 30px #0001}.avatar img{width:68px}
.mock{text-align:center;padding:0 24px}.mock h3{margin:8px 0 2px;color:var(--navy)}.mock p{color:var(--muted)}.mock-buttons{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:22px}.mock-buttons span{padding:13px;border-radius:13px;background:#f4f2ff;color:var(--purple);font-weight:800}
.section{padding:68px 0}.section h2{font-size:clamp(2rem,4vw,3rem);color:var(--navy);margin:0 0 12px}.section-intro{color:var(--muted);max-width:700px;line-height:1.7}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:30px}.feature,.panel-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:24px;box-shadow:0 14px 38px #10182808}.feature .icon{font-size:2rem}.feature h3{color:var(--navy);margin-bottom:8px}.feature p{color:var(--muted);line-height:1.55}
.auth-wrap{min-height:calc(100vh - 76px);display:grid;place-items:center;padding:36px 0}.auth-card{width:min(500px,92%);background:#fff;border:1px solid var(--line);border-radius:24px;padding:30px;box-shadow:0 20px 60px #10182812}.auth-card h1{font-size:2rem}.field{display:grid;gap:7px;margin:15px 0}.field label{font-weight:800;color:var(--navy)}.input,textarea,select{width:100%;border:1px solid #d9dce7;border-radius:13px;padding:13px 14px;font:inherit;outline:none}.input:focus,textarea:focus{border-color:var(--purple);box-shadow:0 0 0 4px #7c3aed12}.alert{padding:12px 14px;border-radius:12px;background:#fff1f2;color:#9f1239;margin:12px 0}.success{background:#ecfdf3;color:#067647}
.app-shell{display:grid;grid-template-columns:250px 1fr;min-height:100vh}.sidebar{background:var(--navy);color:#fff;padding:24px 18px}.sidebar img{width:190px;filter:brightness(0) invert(1);margin-bottom:28px}.side-link{display:block;padding:12px 14px;border-radius:12px;margin:5px 0;color:#d9dcf0;font-weight:700}.side-link:hover,.side-link.active{background:#ffffff12;color:#fff}.main{padding:30px}.main-head{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px}.main h1{font-size:2rem;margin:0}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.stat{background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px}.stat strong{font-size:1.8rem;color:var(--navy);display:block}.stat span{color:var(--muted)}
.table-wrap{overflow:auto;background:#fff;border:1px solid var(--line);border-radius:20px;margin-top:22px}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:14px 16px;border-bottom:1px solid var(--line);text-align:left}.table th{color:var(--navy);font-size:.85rem;text-transform:uppercase}
.editor-grid{display:grid;grid-template-columns:1fr 380px;gap:24px}.preview{position:sticky;top:24px}.public-card{width:min(620px,92%);margin:36px auto;background:#fff;border-radius:28px;overflow:hidden;box-shadow:0 24px 70px #10182818}.public-cover{height:210px;background:linear-gradient(135deg,var(--navy),var(--purple))}.public-body{text-align:center;padding:0 26px 30px}.public-logo{width:110px;height:110px;border-radius:28px;background:#fff;margin:-55px auto 12px;display:grid;place-items:center;overflow:hidden;box-shadow:0 10px 30px #0001}.public-logo img{width:100%;height:100%;object-fit:cover}.public-actions{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:24px 0}.public-actions a{padding:14px;border-radius:14px;background:#f4f2ff;color:var(--purple);font-weight:900}.qrbox{background:#f8f9fc;border:1px dashed #cfd3df;border-radius:18px;padding:16px;margin-top:20px}.qrbox img{width:180px;max-width:100%}
.site-footer{text-align:center;color:#7a8195;padding:30px 16px;font-size:.9rem}.site-footer a{color:var(--purple);font-weight:800}
@media(max-width:900px){.hero-grid,.editor-grid{grid-template-columns:1fr}.grid4,.stats{grid-template-columns:repeat(2,1fr)}.app-shell{grid-template-columns:1fr}.sidebar{position:relative}.preview{position:static}.navlinks a:not(.btn){display:none}}
@media(max-width:560px){.grid4,.stats{grid-template-columns:1fr}.hero{padding-top:42px}.brand img{width:170px}.main{padding:20px}.public-actions{grid-template-columns:1fr}}