:root {
  --green: #0f7a4f;
  --green-dark: #0a5c3b;
  --navy: #13233a;
  --text: #1f2933;
  --muted: #5f6b7a;
  --line: #dde3ea;
  --bg: #ffffff;
  --bg-soft: #f4f7f6;
  --warn-bg: #fff8e6;
  --warn-line: #f0c95c;
  --radius: 10px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

a { color: var(--green); }
img { max-width: 100%; }

.container { max-width: 1080px; margin: 0 auto; padding: 0 20px; }

/* Header */
.site-header { border-bottom: 1px solid var(--line); background: #fff; position: sticky; top: 0; z-index: 10; }
.site-header .container { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.logo { font-weight: 800; font-size: 20px; color: var(--navy); text-decoration: none; }
.logo span { color: var(--green); }
.nav { display: flex; gap: 22px; align-items: center; }
.nav a { color: var(--navy); text-decoration: none; font-weight: 500; }
.nav a:hover { color: var(--green); }
.menu-toggle { display: none; background: none; border: 1px solid var(--line); border-radius: 8px; padding: 6px 10px; font-size: 18px; }

/* Buttons */
.btn { display: inline-block; background: var(--green); color: #fff; padding: 12px 24px; border-radius: var(--radius); text-decoration: none; font-weight: 600; border: 0; cursor: pointer; font-size: 16px; }
.btn:hover { background: var(--green-dark); }
.btn-outline { background: transparent; color: var(--green); border: 2px solid var(--green); }
.btn-outline:hover { background: var(--green); color: #fff; }
.nav .btn { padding: 8px 18px; color: #fff; }

/* Hero */
.hero { background: linear-gradient(135deg, var(--navy) 0%, #1d3b5c 60%, var(--green-dark) 100%); color: #fff; padding: 80px 0 90px; }
.hero h1 { font-size: clamp(32px, 5vw, 50px); line-height: 1.15; margin: 0 0 16px; }
.hero p { font-size: 19px; max-width: 620px; opacity: .92; margin: 0 0 28px; }
.hero .actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero .btn-outline { color: #fff; border-color: #fff; }
.hero .btn-outline:hover { background: #fff; color: var(--navy); }
.badges { display: flex; gap: 22px; flex-wrap: wrap; margin-top: 36px; font-size: 15px; opacity: .9; }

/* Sections */
section { padding: 70px 0; }
.section-soft { background: var(--bg-soft); }
h2 { font-size: 32px; color: var(--navy); margin: 0 0 10px; }
.lead { color: var(--muted); font-size: 18px; margin: 0 0 36px; max-width: 700px; }

.grid { display: grid; gap: 22px; }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }

.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.step-num { width: 38px; height: 38px; border-radius: 50%; background: var(--green); color: #fff; display: grid; place-items: center; font-weight: 700; margin-bottom: 12px; }
.card h3 { margin: 0 0 8px; color: var(--navy); font-size: 18px; }
.card p { margin: 0; color: var(--muted); }

.price { font-size: 40px; font-weight: 800; color: var(--navy); }
.price small { font-size: 16px; color: var(--muted); font-weight: 500; }
.card ul { padding-left: 20px; color: var(--muted); }

/* FAQ */
.faq details { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 20px; margin-bottom: 12px; }
.faq summary { font-weight: 600; cursor: pointer; color: var(--navy); }
.faq details p { color: var(--muted); margin: 12px 0 0; }

/* Notice */
.notice { background: var(--warn-bg); border: 1px solid var(--warn-line); border-radius: var(--radius); padding: 16px 20px; }

/* Footer */
.site-footer { background: var(--navy); color: #c9d3df; padding: 40px 0; font-size: 14px; }
.site-footer a { color: #fff; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 30px; }
.disclaimer { border-top: 1px solid #2b4060; margin-top: 30px; padding-top: 20px; opacity: .85; }

/* Form */
.form-wrap { max-width: 860px; margin: 0 auto; }
fieldset { border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 24px 8px; margin: 0 0 24px; background: #fff; }
legend { font-weight: 700; color: var(--navy); padding: 0 8px; font-size: 18px; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.row-3 { grid-template-columns: 1fr 1fr 1fr; }
.field { margin-bottom: 16px; }
.field label { display: block; font-weight: 600; font-size: 14px; margin-bottom: 6px; }
.field .hint { font-size: 13px; color: var(--muted); margin-top: 4px; }
.req { color: #c0392b; }
input[type=text], input[type=email], input[type=tel], input[type=date], input[type=file], select, textarea {
  width: 100%; padding: 11px 12px; border: 1px solid #c8d1db; border-radius: 8px; font: inherit; background: #fff;
}
textarea { min-height: 90px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--green); outline-offset: 0; border-color: var(--green); }
.radio-group { display: flex; gap: 18px; flex-wrap: wrap; padding-top: 4px; }
.radio-group label { font-weight: 400; display: flex; gap: 6px; align-items: center; margin: 0; }
.check { display: flex; gap: 10px; align-items: flex-start; margin-bottom: 14px; }
.check input { margin-top: 5px; }
.hidden { display: none; }
.hp { position: absolute; left: -9999px; }
.form-error { background: #fdecea; border: 1px solid #f5b7b1; color: #922b21; padding: 14px 18px; border-radius: var(--radius); margin-bottom: 20px; }

.page-head { background: var(--bg-soft); padding: 46px 0 36px; border-bottom: 1px solid var(--line); }
.page-head h1 { margin: 0 0 6px; color: var(--navy); }
.page-head p { margin: 0; color: var(--muted); }

/* Responsive */
@media (max-width: 860px) {
  .grid-4 { grid-template-columns: 1fr 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .menu-toggle { display: block; }
  .nav { display: none; position: absolute; top: 64px; left: 0; right: 0; background: #fff; flex-direction: column; padding: 18px; border-bottom: 1px solid var(--line); }
  .nav.open { display: flex; }
}
@media (max-width: 600px) {
  .grid-4, .row, .row-3 { grid-template-columns: 1fr; gap: 0; }
  section { padding: 50px 0; }
  .hero { padding: 56px 0 64px; }
}