:root {
  --primary: #1f6f63;
  --accent: #8fbfae;
  --cream: #f6f3eb;
  --surface: #eef7f4;
  --dark: #15342f;
  --muted: #64706d;
  --white: #ffffff;
  --line: rgba(20, 42, 39, .12);
  --radius: 20px;
  --shadow: 0 18px 45px rgba(25, 48, 43, .10);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--dark);
  background: linear-gradient(180deg, var(--cream), #fff 36%);
  line-height: 1.65;
}
a { color: inherit; }
img { max-width: 100%; display: block; }
.container { width: min(1140px, calc(100% - 38px)); margin: 0 auto; }
.skip-link { position: absolute; left: -999px; top: 12px; background: var(--dark); color: #fff; padding: 10px 14px; border-radius: 12px; z-index: 20; }
.skip-link:focus { left: 12px; }
.site-header { position: sticky; top: 0; z-index: 10; background: rgba(255,255,255,.92); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 74px; gap: 24px; }
.logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 800; letter-spacing: -.02em; }
.logo-mark { width: 34px; height: 34px; border-radius: 11px; background: linear-gradient(135deg, var(--primary), var(--accent)); box-shadow: var(--shadow); display: grid; place-items: center; color: #fff; font-size: .72rem; font-weight: 900; }
.nav { display: flex; gap: 18px; flex-wrap: wrap; justify-content: flex-end; }
.nav a { text-decoration: none; color: var(--muted); font-size: .94rem; font-weight: 700; }
.nav a[aria-current="page"], .nav a:hover { color: var(--primary); }
.breadcrumb { padding: 14px 0; font-size: .92rem; color: var(--muted); border-bottom: 1px solid var(--line); }
.breadcrumb a { color: var(--primary); text-decoration: none; }
.breadcrumb span { margin: 0 5px; }
.hero { padding: 78px 0 64px; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 46px; }
.hero-centered { max-width: 860px; margin: 0 auto; text-align: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; color: var(--primary); background: var(--surface); border: 1px solid var(--line); padding: 8px 13px; border-radius: 999px; font-size: .88rem; font-weight: 800; }
h1 { font-size: clamp(2.2rem, 5vw, 4.4rem); line-height: 1.05; margin: 18px 0; letter-spacing: -.055em; }
h2 { font-size: clamp(1.8rem, 3vw, 2.75rem); line-height: 1.16; margin: 0 0 18px; letter-spacing: -.035em; }
h3 { margin: 0 0 9px; font-size: 1.08rem; }
p { margin: 0 0 16px; }
.lead { color: var(--muted); font-size: 1.12rem; max-width: 720px; }
.hero-card { background: var(--white); padding: 16px; border: 1px solid var(--line); border-radius: calc(var(--radius) + 8px); box-shadow: var(--shadow); }
.hero-card img { border-radius: var(--radius); width: 100%; height: 430px; object-fit: cover; }
.actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 26px; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 0 18px; border-radius: 999px; border: 1px solid var(--primary); text-decoration: none; font-weight: 800; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-secondary { background: #fff; color: var(--primary); }
.section { padding: 62px 0; }
.section-soft { background: var(--surface); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; align-items: center; }
.card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; box-shadow: 0 8px 28px rgba(20, 40, 37, .06); }
.card strong { color: var(--primary); }
.panel { border-radius: calc(var(--radius) + 10px); background: linear-gradient(135deg, rgba(255,255,255,.9), var(--surface)); border: 1px solid var(--line); padding: 34px; }
.kpi-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 22px; }
.kpi { padding: 18px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); }
.kpi b { display: block; font-size: 1.6rem; color: var(--primary); }
.list { padding-left: 20px; margin: 0; }
.list li { margin: 10px 0; }
.image-rounded { border-radius: calc(var(--radius) + 6px); box-shadow: var(--shadow); object-fit: cover; width: 100%; max-height: 490px; }
.timeline { display: grid; gap: 14px; }
.step { display: grid; grid-template-columns: 44px 1fr; gap: 16px; align-items: start; }
.step-num { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: var(--primary); color: #fff; font-weight: 900; }
.faq-item { border: 1px solid var(--line); background: #fff; border-radius: var(--radius); padding: 20px; margin-bottom: 12px; }
.form { display: grid; gap: 14px; }
.input, textarea { width: 100%; border: 1px solid var(--line); border-radius: 14px; min-height: 46px; padding: 12px 14px; font: inherit; background: #fff; }
textarea { min-height: 128px; resize: vertical; }
.footer { padding: 48px 0 26px; background: var(--dark); color: rgba(255,255,255,.86); }
.footer a { color: rgba(255,255,255,.88); text-decoration: none; }
.footer-grid { display: grid; grid-template-columns: 1.2fr .8fr .8fr .9fr; gap: 24px; }
.footer h3, .footer h4 { color: #fff; }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.footer-bottom { margin-top: 32px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.16); display: flex; gap: 12px; justify-content: space-between; flex-wrap: wrap; font-size: .9rem; }
.notice { background: var(--cream); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; }
@media (max-width: 860px) {
  .header-inner { align-items: flex-start; flex-direction: column; padding: 16px 0; }
  .nav { justify-content: flex-start; gap: 12px; }
  .hero-grid, .grid-2, .grid-3, .footer-grid, .kpi-row { grid-template-columns: 1fr; }
  .hero { padding: 48px 0; }
  .hero-card img { height: 300px; }
  .section { padding: 44px 0; }
}