:root {
  --bg: #f4f5f7;
  --bg-2: #ffffff;
  --text: #1f2933;
  --muted: #5f6c7b;
  --line: #d8dee6;
  --accent: #3f6ad8;
  --ok: #0f766e;
  --card-shadow: 0 20px 60px -36px rgba(12, 23, 38, 0.35);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

body {
  min-height: 100vh;
  color: var(--text);
  background: linear-gradient(155deg, #eef2f8 0%, var(--bg) 45%, #f9fafb 100%);
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.65;
}

.page-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(58rem 28rem at -5% -10%, rgba(63, 106, 216, 0.08), transparent 65%),
    radial-gradient(42rem 24rem at 120% 0%, rgba(15, 118, 110, 0.07), transparent 60%);
}

.container { width: min(920px, 92vw); margin: 0 auto; }

.topbar {
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 5;
}
.topbar .container {
  display: flex; justify-content: space-between; align-items: center; min-height: 60px; gap: 1rem;
}
.brand { color: var(--text); text-decoration: none; font-weight: 700; letter-spacing: 0.01em; }
.brand:hover { color: var(--accent); }
.chip {
  border: 1px solid var(--line); border-radius: 999px; padding: 0.25rem 0.65rem;
  font-size: 0.8rem; color: var(--muted); background: rgba(255, 255, 255, 0.75);
}

main { padding: 2rem 0 3rem; }

.card {
  position: relative; background: var(--bg-2); border: 1px solid var(--line);
  border-radius: 18px; box-shadow: var(--card-shadow);
  padding: clamp(1.35rem, 2.8vw, 2.25rem);
}
.card + .card { margin-top: 1.25rem; }

.kicker {
  margin: 0 0 0.5rem; text-transform: uppercase; letter-spacing: 0.09em;
  font-size: 0.75rem; color: var(--accent);
}
h1 { margin: 0; font-size: clamp(1.85rem, 4.4vw, 2.7rem); line-height: 1.15; }
.intro { margin-top: 1rem; color: var(--muted); }
section { margin-top: 1.4rem; }
h2 { margin: 0 0 0.4rem; font-size: 1.2rem; line-height: 1.3; }
p { margin: 0.4rem 0 0; }
ul { margin: 0.55rem 0 0; padding-left: 1.15rem; }
li { margin: 0.3rem 0; }
a { color: var(--accent); }
hr { border: 0; border-top: 1px solid var(--line); margin: 1.8rem 0 1rem; }
.note { font-size: 0.94rem; color: var(--muted); }

/* email call to action */
.mailto {
  display: inline-flex; align-items: center; gap: 0.6rem; margin-top: 0.9rem;
  padding: 0.7rem 1.15rem; border-radius: 12px; text-decoration: none;
  background: var(--accent); color: #fff; font-family: system-ui, sans-serif;
  font-weight: 600; font-size: 0.95rem; transition: transform 0.25s, box-shadow 0.25s;
  box-shadow: 0 10px 24px -14px rgba(63, 106, 216, 0.9);
}
.mailto:hover { transform: translateY(-2px); box-shadow: 0 16px 30px -14px rgba(63, 106, 216, 0.95); }

/* form */
form { margin-top: 0.6rem; font-family: system-ui, -apple-system, sans-serif; }
form fieldset { border: 0; padding: 0; margin: 0 0 1.15rem; }
form label {
  display: block; font-weight: 600; font-size: 0.92rem; margin-bottom: 0.4rem; color: var(--text);
}
form .hint { display: block; font-weight: 400; color: var(--muted); font-size: 0.85rem; margin-top: 0.15rem; }
.form-control {
  width: 100%; font: inherit; font-size: 0.98rem; color: var(--text);
  padding: 0.7rem 0.85rem; border: 1px solid var(--line); border-radius: 12px;
  background: #fdfdfe; transition: border-color 0.2s, box-shadow 0.2s;
}
.form-control:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(63, 106, 216, 0.16);
}
textarea.form-control { min-height: 9rem; resize: vertical; line-height: 1.55; }
.req { color: var(--accent); }

.btn {
  font: inherit; font-weight: 600; font-size: 0.98rem; cursor: pointer;
  padding: 0.75rem 1.5rem; border-radius: 12px; border: 0;
  background: var(--text); color: #fff;
  transition: transform 0.25s, box-shadow 0.25s, opacity 0.2s;
  box-shadow: 0 10px 24px -14px rgba(31, 41, 51, 0.9);
}
.btn:hover:not(:disabled) { transform: translateY(-2px); }
.btn:disabled { opacity: 0.55; cursor: default; }

.status { margin-top: 0.9rem; font-family: system-ui, sans-serif; font-size: 0.93rem; min-height: 1.4em; }
.status.ok { color: var(--ok); font-weight: 600; }
.status.err { color: #b42318; font-weight: 600; }

.grid { display: grid; gap: 1rem; margin-top: 0.9rem; }
@media (min-width: 720px) { .grid.two { grid-template-columns: repeat(2, 1fr); } }
.tile {
  border: 1px solid var(--line); border-radius: 14px; padding: 1rem 1.1rem; background: #fcfdff;
}
.tile h3 { margin: 0 0 0.3rem; font-size: 1rem; }
.tile p { color: var(--muted); font-size: 0.93rem; }

footer {
  padding: 2rem 0 3rem; color: var(--muted); font-size: 0.9rem;
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
}

@media (max-width: 640px) {
  .topbar .container { min-height: 54px; }
  .chip { font-size: 0.72rem; }
  section { margin-top: 1.2rem; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
  .mailto:hover, .btn:hover:not(:disabled) { transform: none !important; }
}

.topnav a{color:var(--accent);text-decoration:none;font-size:.92rem}
.topnav a:hover{text-decoration:underline}