:root {
    --sky-50:#f0f9ff; --sky-100:#e0f2fe; --sky-200:#bae6fd; --sky-400:#38bdf8;
    --sky-500:#0ea5e9; --sky-600:#0284c7; --sky-700:#0369a1; --sky-900:#0c4a6e;
    --slate-50:#f8fafc; --slate-100:#f1f5f9; --slate-200:#e2e8f0;
    --slate-300:#cbd5e1; --slate-400:#94a3b8; --slate-500:#64748b;
    --slate-600:#475569; --slate-700:#334155; --slate-800:#1e293b; --slate-900:#0f172a;
    --green-500:#22c55e; --green-100:#dcfce7; --red-500:#ef4444; --red-100:#fee2e2;
    --amber-500:#f59e0b; --amber-100:#fef3c7;
    --radius:8px; --radius-lg:12px;
    --shadow-sm:0 1px 2px rgba(0,0,0,.05);
    --shadow:0 1px 3px rgba(0,0,0,.1),0 1px 2px rgba(0,0,0,.06);
    --shadow-md:0 4px 6px rgba(0,0,0,.07),0 2px 4px rgba(0,0,0,.06);
    --shadow-lg:0 10px 25px rgba(15,23,42,.12),0 4px 10px rgba(15,23,42,.08);
    --fs-brand: 22px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
    font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",sans-serif;
    background:#fff;color:var(--slate-800);
    line-height:1.55;-webkit-font-smoothing:antialiased;
}
a{color:var(--sky-600);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}

/* ── Nav ───────────────────────────────────────────────── */
.nav{
    position:sticky;top:0;z-index:50;
    background:rgba(255,255,255,.92);backdrop-filter:blur(8px);
    border-bottom:1px solid var(--slate-200);
}
.nav-inner{
    max-width:1200px;margin:0 auto;padding:0 24px;height:64px;
    display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.brand{display:flex;align-items:baseline;gap:2px;text-decoration:none}
.brand .mark{font-size:var(--fs-brand);font-weight:800;color:var(--sky-600);letter-spacing:-.3px}
.brand .rest{font-size:var(--fs-brand);font-weight:800;color:var(--slate-900);letter-spacing:-.3px}
.nav-links{display:flex;align-items:center;gap:8px}
.nav-links a{
    color:var(--slate-700);font-size:14px;font-weight:500;
    padding:8px 12px;border-radius:6px;
}
.nav-links a:hover{background:var(--slate-100);text-decoration:none}
.nav-cta{display:flex;gap:8px;align-items:center}

/* ── Buttons ─────────────────────────────────────────────── */
.btn{
    display:inline-flex;align-items:center;justify-content:center;gap:6px;
    padding:11px 22px;border:none;border-radius:var(--radius);
    font-size:14px;font-weight:600;cursor:pointer;
    text-decoration:none;transition:all .15s;
    font-family:inherit;
}
.btn-sm{padding:7px 14px;font-size:13px}
.btn-lg{padding:14px 30px;font-size:15px}
.btn-primary{background:var(--sky-600);color:#fff}
.btn-primary:hover{background:var(--sky-700);text-decoration:none}
.btn-secondary{background:var(--slate-900);color:#fff}
.btn-secondary:hover{background:var(--slate-700);text-decoration:none}
.btn-outline{background:#fff;border:1px solid var(--slate-300);color:var(--slate-700)}
.btn-outline:hover{background:var(--slate-50);text-decoration:none}
.btn-ghost{background:transparent;color:var(--slate-600)}
.btn-ghost:hover{background:var(--slate-100);text-decoration:none}
.btn-block{width:100%}
.btn:disabled{opacity:.55;cursor:not-allowed}

/* ── Layout ─────────────────────────────────────────────── */
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.section{padding:80px 0}
.section-narrow{max-width:780px;margin:0 auto}
.section-title{
    font-size:36px;font-weight:800;color:var(--slate-900);
    letter-spacing:-.8px;line-height:1.15;
}
.section-sub{
    font-size:17px;color:var(--slate-500);margin-top:14px;
    max-width:640px;margin-left:auto;margin-right:auto;
}
.center{text-align:center}

/* ── Hero ───────────────────────────────────────────────── */
.hero{
    position:relative;overflow:hidden;
    padding:90px 0 100px;text-align:center;
    background:
        radial-gradient(900px 500px at 80% -10%, rgba(14,165,233,.18), transparent 60%),
        radial-gradient(800px 460px at 0% 10%, rgba(186,230,253,.35), transparent 60%),
        linear-gradient(180deg,#fff 0%,var(--sky-50) 100%);
}
.hero-kicker{
    display:inline-block;background:var(--sky-100);color:var(--sky-700);
    font-size:13px;font-weight:600;padding:5px 14px;border-radius:999px;
    margin-bottom:20px;letter-spacing:.2px;
}
.hero h1{
    font-size:58px;font-weight:800;color:var(--slate-900);
    letter-spacing:-1.4px;line-height:1.06;margin-bottom:18px;
    max-width:880px;margin-left:auto;margin-right:auto;
}
.hero h1 .accent{
    background:linear-gradient(135deg,var(--sky-500) 0%,var(--sky-700) 100%);
    -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero p.lead{
    font-size:20px;color:var(--slate-600);max-width:680px;
    margin:0 auto 30px;line-height:1.5;
}
.hero-cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.hero-trust{margin-top:28px;color:var(--slate-500);font-size:13px}
.hero-trust b{color:var(--slate-700)}

/* ── Features ──────────────────────────────────────────── */
.features-grid{
    display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
    gap:20px;margin-top:48px;
}
.feature{
    padding:28px;border:1px solid var(--slate-200);
    border-radius:var(--radius-lg);background:#fff;
    transition:all .2s;
}
.feature:hover{border-color:var(--sky-200);box-shadow:var(--shadow-md);transform:translateY(-2px)}
.feature-icon{
    width:44px;height:44px;border-radius:10px;
    background:linear-gradient(135deg,var(--sky-500) 0%,var(--sky-700) 100%);
    color:#fff;display:flex;align-items:center;justify-content:center;
    font-size:22px;margin-bottom:16px;
}
.feature h3{font-size:17px;font-weight:700;color:var(--slate-900);margin-bottom:8px}
.feature p{font-size:14px;color:var(--slate-500);line-height:1.6}

/* ── Screenshots strip ─────────────────────────────────── */
.screens{
    margin-top:48px;padding:32px;background:var(--slate-900);
    border-radius:var(--radius-lg);
}
.screens-inner{
    display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:16px;
}
.screen-card{
    background:#fff;border-radius:10px;padding:20px;
}
.screen-card .placeholder{
    aspect-ratio:16/10;background:
        linear-gradient(135deg,var(--sky-100) 0%,var(--slate-100) 100%);
    border-radius:8px;display:flex;align-items:center;justify-content:center;
    color:var(--slate-400);font-size:13px;
}

/* ── Pricing ───────────────────────────────────────────── */
.pricing-grid{
    display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
    gap:20px;margin-top:48px;max-width:960px;margin-left:auto;margin-right:auto;
}
.plan{
    background:#fff;border:1px solid var(--slate-200);border-radius:var(--radius-lg);
    padding:32px 28px;display:flex;flex-direction:column;
    transition:all .2s;
}
.plan:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.plan.featured{border:2px solid var(--sky-600);box-shadow:var(--shadow-lg);transform:scale(1.02)}
.plan-badge{
    display:inline-block;background:var(--sky-600);color:#fff;
    font-size:11px;font-weight:700;padding:3px 10px;border-radius:999px;
    text-transform:uppercase;letter-spacing:.6px;margin-bottom:10px;
    align-self:flex-start;
}
.plan-name{font-size:20px;font-weight:700;color:var(--slate-900);margin-bottom:4px}
.plan-tagline{font-size:13px;color:var(--slate-500);margin-bottom:20px;min-height:38px}
.plan-price{font-size:42px;font-weight:800;color:var(--slate-900);line-height:1}
.plan-price small{font-size:14px;color:var(--slate-500);font-weight:500}
.plan-seats{font-size:13px;color:var(--slate-500);margin:8px 0 22px}
.plan-feats{list-style:none;margin-bottom:22px;flex:1}
.plan-feats li{
    padding:7px 0;color:var(--slate-600);font-size:14px;
    display:flex;align-items:flex-start;gap:8px;
}
.plan-feats li::before{content:"✓";color:var(--green-500);font-weight:700;flex-shrink:0}

.plan-contact{
    background:linear-gradient(135deg,var(--slate-50) 0%,#fff 100%);
}

/* ── FAQ ───────────────────────────────────────────────── */
.faq{margin-top:48px;max-width:780px;margin-left:auto;margin-right:auto}
.faq-item{
    background:#fff;border:1px solid var(--slate-200);border-radius:var(--radius);
    padding:20px 24px;margin-bottom:12px;
}
.faq-item h4{font-size:16px;color:var(--slate-900);margin-bottom:8px;font-weight:700}
.faq-item p{font-size:15px;color:var(--slate-600);line-height:1.6}

/* ── Footer ────────────────────────────────────────────── */
.footer{
    background:var(--slate-900);color:var(--slate-400);
    padding:48px 0 24px;margin-top:80px;
}
.footer-inner{
    max-width:1200px;margin:0 auto;padding:0 24px;
    display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px;
}
.footer h5{color:#fff;font-size:14px;margin-bottom:14px;font-weight:700;letter-spacing:.3px}
.footer a{color:var(--slate-400);font-size:14px;display:block;padding:4px 0}
.footer a:hover{color:#fff;text-decoration:none}
.footer .brand .mark{color:var(--sky-400)}
.footer .brand .rest{color:#fff}
.footer-bottom{
    max-width:1200px;margin:40px auto 0;padding:24px 24px 0;
    border-top:1px solid var(--slate-800);font-size:13px;
    display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;
}
@media (max-width:720px){
    .footer-inner{grid-template-columns:1fr 1fr}
    .hero h1{font-size:40px}
    .section-title{font-size:28px}
    .plan.featured{transform:none}
}

/* ── Forms ─────────────────────────────────────────────── */
.form-card{
    max-width:440px;margin:56px auto;background:#fff;
    border-radius:var(--radius-lg);padding:40px;
    box-shadow:var(--shadow-lg);border:1px solid var(--slate-200);
}
.form-card h1{font-size:24px;font-weight:700;color:var(--slate-900);margin-bottom:6px}
.form-card .muted{color:var(--slate-500);font-size:14px;margin-bottom:22px}
.field{margin-bottom:14px}
.field label{
    display:block;font-size:13px;font-weight:600;color:var(--slate-700);margin-bottom:6px;
}
.field input, .field select, .field textarea{
    width:100%;padding:11px 13px;font-size:14px;
    border:1px solid var(--slate-300);border-radius:var(--radius);
    font-family:inherit;background:#fff;color:var(--slate-800);
    transition:border-color .15s,box-shadow .15s;
}
.field input:focus, .field select:focus, .field textarea:focus{
    outline:none;border-color:var(--sky-500);
    box-shadow:0 0 0 3px rgba(14,165,233,.14);
}
.field .hint{font-size:12px;color:var(--slate-500);margin-top:5px}
.field .hint.ok{color:var(--green-500)}
.field .hint.bad{color:var(--red-500)}
.field-row{display:flex;gap:12px;align-items:stretch}
.field-row .field{flex:1}

.error-box{
    background:var(--red-100);color:#991b1b;border-radius:var(--radius);
    padding:10px 14px;font-size:13px;margin-bottom:14px;
}
.success-box{
    background:var(--green-100);color:#166534;border-radius:var(--radius);
    padding:10px 14px;font-size:13px;margin-bottom:14px;
}
.info-box{
    background:var(--sky-100);color:var(--sky-700);border-radius:var(--radius);
    padding:10px 14px;font-size:13px;margin-bottom:14px;
}
.subtle-link{display:block;text-align:center;margin-top:16px;font-size:13px;color:var(--slate-500)}
.subtle-link a{color:var(--sky-600)}

/* ── Wizard ────────────────────────────────────────────── */
.wizard{max-width:640px;margin:56px auto;padding:0 24px}
.wizard-progress{display:flex;gap:8px;margin-bottom:28px}
.wizard-progress span{
    flex:1;height:6px;background:var(--slate-200);border-radius:999px;
}
.wizard-progress span.done{background:var(--sky-500)}
.wizard-card{
    background:#fff;border-radius:var(--radius-lg);padding:36px 32px;
    border:1px solid var(--slate-200);box-shadow:var(--shadow);
}
.wizard-card h2{font-size:22px;font-weight:700;color:var(--slate-900);margin-bottom:6px}
.wizard-card .muted{color:var(--slate-500);font-size:14px;margin-bottom:22px}
.wizard-actions{display:flex;justify-content:space-between;margin-top:26px;gap:10px}
.plan-pick{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:6px}
.plan-pick label{
    display:block;border:2px solid var(--slate-200);border-radius:var(--radius);
    padding:18px;cursor:pointer;background:#fff;
}
.plan-pick input{display:none}
.plan-pick label:hover{border-color:var(--sky-400)}
.plan-pick input:checked + div{color:var(--slate-900)}
.plan-pick input:checked ~ * {}
.plan-pick label:has(input:checked){border-color:var(--sky-600);background:var(--sky-50)}
.plan-pick .plan-label{font-weight:700;color:var(--slate-900)}
.plan-pick .plan-sub{font-size:13px;color:var(--slate-500);margin-top:2px}
.plan-pick .plan-amt{margin-top:12px;font-size:20px;font-weight:800;color:var(--slate-900)}
.plan-pick .plan-amt small{font-size:13px;color:var(--slate-500);font-weight:500}

@media (max-width:540px){
    .plan-pick{grid-template-columns:1fr}
    .field-row{flex-direction:column}
}

/* Doc pages */
.doc{max-width:780px;margin:56px auto;padding:0 24px;color:var(--slate-700)}
.doc h1{font-size:32px;color:var(--slate-900);margin-bottom:8px;font-weight:800}
.doc .updated{color:var(--slate-400);font-size:13px;margin-bottom:32px}
.doc h2{font-size:20px;color:var(--slate-900);margin:32px 0 10px;font-weight:700}
.doc p, .doc li{font-size:15px;line-height:1.7;color:var(--slate-600)}
.doc ul, .doc ol{margin:10px 0 18px 22px}
.doc code{background:var(--slate-100);padding:1px 6px;border-radius:4px;font-size:.92em}

/* ── Utility ───────────────────────────────────────────── */
.hidden{display:none !important}
.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width:540px){.row{grid-template-columns:1fr}}
.hint-ok{color:var(--green-500) !important}
.hint-err{color:var(--red-500) !important}

/* ── Wizard (multi-step onboard) ───────────────────────── */
.wizard .steps{
    display:flex;justify-content:space-between;gap:8px;margin-bottom:24px;
}
.wizard .step{
    flex:1;display:flex;align-items:center;gap:8px;
    font-size:13px;font-weight:600;color:var(--slate-400);
    padding:10px 8px;border-bottom:3px solid var(--slate-200);
}
.wizard .step span{
    display:inline-flex;width:24px;height:24px;border-radius:50%;
    align-items:center;justify-content:center;background:var(--slate-200);
    color:var(--slate-600);font-weight:700;font-size:12px;
}
.wizard .step.active{color:var(--sky-700);border-bottom-color:var(--sky-600)}
.wizard .step.active span{background:var(--sky-600);color:#fff}
.wizard .card{
    background:#fff;border-radius:var(--radius-lg);padding:32px;
    border:1px solid var(--slate-200);box-shadow:var(--shadow-sm);
}
.wizard .card h2{font-size:22px;font-weight:700;color:var(--slate-900);margin-bottom:6px}
.wizard .card .muted{color:var(--slate-500);font-size:14px;margin-bottom:18px;margin-top:2px}

.slug-row{display:flex;align-items:stretch}
.slug-row input{
    border-top-right-radius:0;border-bottom-right-radius:0;
    border-right:none;
}
.slug-suffix{
    display:inline-flex;align-items:center;padding:0 14px;
    background:var(--slate-100);color:var(--slate-500);font-size:14px;
    border:1px solid var(--slate-300);border-left:none;
    border-top-right-radius:var(--radius);border-bottom-right-radius:var(--radius);
}

/* Wizard plan cards */
.plan-grid-wizard{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:4px}
@media (max-width:640px){.plan-grid-wizard{grid-template-columns:1fr}}
.plan-card-wizard{
    display:block;border:2px solid var(--slate-200);border-radius:var(--radius-lg);
    padding:20px;cursor:pointer;background:#fff;transition:all .15s;
}
.plan-card-wizard:hover{border-color:var(--sky-400)}
.plan-card-wizard.selected{border-color:var(--sky-600);background:var(--sky-50);box-shadow:var(--shadow-sm)}
.plan-card-wizard .plan-hdr{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:8px}
.plan-card-wizard h3{font-size:17px;font-weight:700;color:var(--slate-900);margin:0}
.plan-card-wizard .plan-price{font-size:22px;font-weight:800;color:var(--slate-900)}
.plan-card-wizard .plan-price span{font-size:12px;color:var(--slate-500);font-weight:500;margin-left:2px}
.plan-card-wizard ul{list-style:none;padding:0;margin:12px 0 0}
.plan-card-wizard ul li{font-size:13px;color:var(--slate-600);padding:3px 0 3px 18px;position:relative}
.plan-card-wizard ul li::before{content:"✓";color:var(--green-500);position:absolute;left:0;font-weight:700}
.plan-card-contact{cursor:default;background:linear-gradient(135deg,var(--slate-50) 0%,#fff 100%);border-style:dashed}
.plan-card-contact:hover{border-color:var(--slate-300)}

.review{
    display:grid;gap:6px;padding:16px;background:var(--slate-50);
    border-radius:var(--radius);font-size:14px;color:var(--slate-700);
}
.review b{color:var(--slate-900);margin-right:6px}

/* Welcome page */
.welcome{text-align:center}
.welcome .confetti{font-size:54px;margin-bottom:12px;line-height:1}

/* Account page */
.account-card{max-width:540px}
.account-details{
    display:grid;gap:6px;padding:16px;background:var(--slate-50);
    border-radius:var(--radius);font-size:14px;color:var(--slate-700);
}
.account-details b{color:var(--slate-900);margin-right:6px}
.account-details code{background:#fff;padding:1px 6px;border-radius:4px;border:1px solid var(--slate-200);font-size:13px}