:root {
  --navy: #0f2a5c; --blue: #1d5fd1; --amber: #f5a524; --ink: #1c2733; --muted: #5d6b7a;
  --line: #e1e6ec; --soft: #f4f7fb; --white: #fff; --radius: 12px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body { margin: 0; font: 17px/1.6 system-ui, "Segoe UI", Roboto, Arial, sans-serif; color: var(--ink); background: var(--white); }
img { max-width: 100%; height: auto; }
a { color: var(--blue); }
h1, h2, h3, h4 { color: var(--navy); line-height: 1.2; margin: 0 0 .5em; }
h1 { font-size: clamp(2rem, 5vw, 3.1rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); margin-bottom: .8em; }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }
.wrap { width: min(1080px, 92vw); margin: 0 auto; }
.narrow { width: min(760px, 92vw); }
.center { text-align: center; }
.muted { color: var(--muted); }
.fine { color: var(--muted); font-size: .9rem; }
.section { padding: 64px 0; }
.alt { background: var(--soft); }

/* top bar */
.topbar { position: sticky; top: 0; z-index: 10; background: rgba(255,255,255,.96); border-bottom: 1px solid var(--line); backdrop-filter: blur(6px); }
.bar { display: flex; align-items: center; gap: 24px; min-height: 66px; }
.brand { display: flex; align-items: center; flex-shrink: 0; }
.brand img { height: 44px; width: auto; }
.footer img { height: 30px; width: auto; }
.links { display: flex; gap: 22px; margin-left: auto; }
.links a { color: var(--ink); text-decoration: none; font-size: .95rem; white-space: nowrap; }
.links a:hover { color: var(--blue); }
.inline { display: inline; margin: 0; }

/* buttons */
.btn { display: inline-block; white-space: nowrap; border: 2px solid var(--blue); background: var(--blue); color: #fff; font: inherit; font-weight: 600;
  padding: 12px 24px; border-radius: 8px; cursor: pointer; text-decoration: none; }
.btn:hover { filter: brightness(.93); }
.btn.small { padding: 7px 16px; font-size: .95rem; }
.btn.ghost { background: transparent; color: var(--blue); }
.cta { display: flex; gap: 14px; flex-wrap: wrap; margin: 28px 0 14px; }

/* hero */
.hero { padding: 84px 0 64px; background: linear-gradient(180deg, var(--soft), var(--white)); }
.hero h1 { max-width: 20ch; }
.lead { font-size: 1.2rem; color: var(--muted); max-width: 40em; }

/* cards and grids */
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.card h3 { margin-bottom: .4em; }
.card p:last-child { margin-bottom: 0; }
.num { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--navy); color: #fff; font-weight: 700; margin-bottom: 12px; }

/* example email */
.email { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: #fff; box-shadow: 0 8px 28px rgba(15,42,92,.08); }
.email-head { background: var(--soft); padding: 12px 20px; border-bottom: 1px solid var(--line); font-size: .95rem; }
.email-body { padding: 20px 24px; font-size: .97rem; }
.email-body h4 { margin: 1.1em 0 .4em; font-size: 1rem; }
.email-body ul { margin: 0 0 .5em; padding-left: 1.2em; }
.email-body table { width: 100%; border-collapse: collapse; }
.email-body td { padding: 6px 4px; border-bottom: 1px solid var(--line); }
.email-body td:last-child { text-align: right; white-space: nowrap; }
.tag { display: inline-block; padding: 1px 8px; border-radius: 10px; font-size: .78rem; font-weight: 700; }
.tag.new { background: #dff3e6; color: #17703d; } .tag.gone { background: #fbe3e0; color: #a02d20; }
.tag.ren { background: #fdf0d5; color: #8a5a00; } .tag.cust { background: #e6eefc; color: var(--blue); margin-left: 4px; }

/* pricing */
.price { text-align: center; padding: 36px 28px; }
.amount { font-size: 2.3rem; font-weight: 800; color: var(--navy); margin-bottom: .2em; }
.ticks { list-style: none; padding: 0; margin: 20px auto 26px; max-width: 22em; text-align: left; }
.ticks li { padding: 6px 0 6px 30px; position: relative; }
.ticks li::before { content: "\2713"; position: absolute; left: 0; color: #fff; background: var(--amber); width: 20px; height: 20px; border-radius: 50%; font-size: .8rem; text-align: center; line-height: 20px; top: 9px; }

/* reviews */
.stars { color: var(--amber); letter-spacing: 2px; font-size: 1.1rem; }
.avg { font-size: 1.15rem; }
.review { margin: 0; }
.grid3 + .fine { margin-top: 24px; }
.review blockquote { margin: 10px 0; white-space: pre-line; }
.review figcaption { color: var(--muted); font-size: .92rem; }

/* faq */
details { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 14px 18px; margin-bottom: 10px; }
summary { cursor: pointer; font-weight: 600; color: var(--navy); }
details p { margin: 10px 0 0; color: var(--muted); }
.final { background: var(--navy); }
.final h2 { color: #fff; }
.final .btn { background: var(--amber); border-color: var(--amber); color: var(--navy); }

/* footer */
.footer { background: var(--soft); border-top: 1px solid var(--line); padding: 34px 0; }
.foot { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.foot nav { display: flex; gap: 20px; flex-wrap: wrap; align-items: flex-start; }
.foot a { font-size: .95rem; }

/* text pages, forms, admin */
.prose h1 { margin-bottom: .3em; } .prose h2 { font-size: 1.25rem; margin-top: 1.6em; }
.form label { display: block; margin-bottom: 16px; font-weight: 600; font-size: .95rem; }
.form input[type=text], .form textarea, .admin input[type=text], .admin select {
  display: block; width: 100%; margin-top: 6px; padding: 10px 12px; border: 1px solid #c9d2dc; border-radius: 8px; font: inherit; }
.rate { border: 1px solid var(--line); border-radius: 8px; margin: 0 0 16px; padding: 10px 14px; }
.rate legend { font-weight: 600; font-size: .95rem; padding: 0 6px; }
.rate .radio { display: inline-block; margin: 0 14px 0 0; font-weight: 500; }
.check { font-weight: 500 !important; }
.hp { position: absolute; left: -9999px; height: 0; overflow: hidden; }
.alert { background: #fbe3e0; color: #8f2a1f; border-radius: 8px; padding: 10px 16px; margin-bottom: 18px; }
.alert.info { background: #e6eefc; color: var(--navy); }
.alert ul { margin: 0; padding-left: 1.2em; }
.admin { width: min(980px, 94vw); }
.admin table { width: 100%; border-collapse: collapse; margin: 16px 0 24px; }
.admin th, .admin td { text-align: left; padding: 8px 8px; border-bottom: 1px solid var(--line); vertical-align: top; font-size: .93rem; }
.admin .row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin: 10px 0; }
.admin .row input[type=text], .admin .row select { width: auto; min-width: 200px; margin: 0; }
.rev { margin-bottom: 14px; } .rev blockquote { margin: 8px 0 12px; white-space: pre-line; }

@media (max-width: 800px) {
  .grid3, .grid4 { grid-template-columns: 1fr; }
  .links { display: none; }
  .bar { justify-content: space-between; }
  .section { padding: 44px 0; }
}