:root { --bg1: #4361ee; --bg2: #7b2cbf; --ink: #22223b; --paper: #fffdf7; --muted: #5d5d7a; --yellow: #ffd166; --good: #2ec4b6; --radius: 22px;
  --font: ui-rounded, "SF Pro Rounded", "Arial Rounded MT Bold", "Nunito", "Segoe UI", system-ui, sans-serif; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--font); color: var(--ink); line-height: 1.55; font-size: 18px; background: linear-gradient(160deg, var(--bg1), var(--bg2)) fixed; }
body::before { content: ""; position: fixed; inset: 0; pointer-events: none; opacity: .12; background-image: radial-gradient(#fff 3px, transparent 4px), radial-gradient(#fff 2px, transparent 3px); background-size: 64px 64px, 40px 40px; background-position: 0 0, 22px 30px; }
a { color: var(--bg1); font-weight: 700; }
.wrap { position: relative; max-width: 1020px; margin: 0 auto; padding: 0 18px; }
header.top { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; color: #fff; gap: 12px; flex-wrap: wrap; }
header.top .brand { font-weight: 900; font-size: 1.4rem; text-decoration: none; color: #fff; text-shadow: 0 3px 0 rgba(0,0,0,.25); }
header.top nav { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; } header.top nav a { color: #fff; text-decoration: none; }
.btn { display: inline-block; background: var(--yellow); color: var(--ink) !important; font-weight: 900; text-decoration: none; padding: 14px 26px; border-radius: 20px; box-shadow: 0 6px 0 rgba(0,0,0,.25); font-size: 1.1rem; transition: transform .1s; }
.btn:hover { transform: translateY(-2px); } .btn:active { transform: translateY(4px); box-shadow: 0 2px 0 rgba(0,0,0,.25); }
.btn.big { font-size: 1.35rem; padding: 18px 34px; } .btn.ghost { background: rgba(255,255,255,.92); }
.hero { text-align: center; color: #fff; padding: 36px 0 54px; }
.road { position: relative; height: 70px; overflow: hidden; }
.road::after { content: ""; position: absolute; left: 0; right: 0; bottom: 10px; border-top: 6px dashed rgba(255,255,255,.7); }
.car { position: absolute; bottom: 16px; font-size: 48px; animation: drive 7s linear infinite; }
@keyframes drive { from { left: -70px; } to { left: 105%; } }
@media (prefers-reduced-motion: reduce) { .car { animation: none; left: 45%; } html { scroll-behavior: auto; } }
.hero h1 { font-size: clamp(2.4rem, 8vw, 4.2rem); margin: 8px 0; text-shadow: 0 5px 0 rgba(0,0,0,.25); line-height: 1.05; }
.hero p.lead { font-size: 1.3rem; max-width: 640px; margin: 10px auto 26px; font-weight: 700; }
.cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
section { margin: 0 0 34px; }
section > h2 { color: #fff; text-align: center; font-size: 2rem; text-shadow: 0 3px 0 rgba(0,0,0,.25); margin: 0 0 18px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }
.card { background: var(--paper); border-radius: var(--radius); padding: 20px; box-shadow: 0 7px 0 rgba(0,0,0,.18); }
.card h3 { margin: 4px 0 6px; } .card p { margin: 0; color: var(--muted); }
.card .ico { font-size: 2.6rem; display: block; }
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 14px; }
.tile { background: var(--c); color: #fff; border-radius: 24px; padding: 20px 10px; text-align: center; font-weight: 900; box-shadow: 0 6px 0 rgba(0,0,0,.25); border: 4px solid rgba(255,255,255,.35); }
.tile span { display: block; font-size: 3rem; }
.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 18px; max-width: 760px; margin: 0 auto; }
.plan h3 { font-size: 1.4rem; } .plan .price { font-size: 2.6rem; font-weight: 900; color: var(--bg2); margin: 6px 0; }
.plan ul { padding-left: 1.2em; margin: 10px 0 0; color: var(--ink); } .plan li { margin: 6px 0; }
.plan.pro { border: 5px solid var(--yellow); }
details.card { margin-bottom: 12px; } details summary { font-weight: 900; cursor: pointer; } details p { margin-top: 10px; }
footer { color: #fff; text-align: center; padding: 24px 0 40px; font-size: .95rem; } footer a { color: #fff; margin: 0 8px; }
.doc { background: var(--paper); border-radius: var(--radius); padding: 28px 24px; box-shadow: 0 7px 0 rgba(0,0,0,.18); margin-bottom: 30px; }
.doc h1 { margin-top: 0; } .doc h2 { margin-top: 1.6em; color: var(--bg2); font-size: 1.3rem; } .doc li { margin: 6px 0; }
.doc .todo { background: #fff0d0; padding: 1px 6px; border-radius: 6px; font-weight: 700; }
.doc table { border-collapse: collapse; width: 100%; font-size: .95rem; } .doc th, .doc td { border: 1px solid #e4e1f5; padding: 8px; text-align: left; vertical-align: top; }
a:focus-visible, .btn:focus-visible, summary:focus-visible { outline: 4px solid #fff; outline-offset: 3px; box-shadow: 0 0 0 7px var(--bg2); }