:root {
  --red: #9b1c22;
  --red-dark: #74141a;
  --teal: #1f8a83;
  --teal-light: #e6f4f2;
  --orange: #f0892b;
  --ink: #1f2933;
  --muted: #52606d;
  --line: #e3e8ee;
  --bg: #ffffff;
  --bg-soft: #f7fafa;
  --radius: 14px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  font-size: 17px;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--teal); }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 20px; }

/* Header */
.site-header { border-bottom: 1px solid var(--line); background: var(--bg); position: sticky; top: 0; z-index: 10; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 64px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--red); font-weight: 700; font-size: 19px; letter-spacing: 0.2px; }
.brand img { width: 34px; height: 34px; border-radius: 8px; }
.nav { display: flex; gap: 22px; flex-wrap: wrap; }
.nav a { color: var(--ink); text-decoration: none; font-size: 15px; padding: 6px 0; border-bottom: 2px solid transparent; }
.nav a:hover, .nav a[aria-current="page"] { border-bottom-color: var(--orange); }

/* Hero */
.hero { background: linear-gradient(135deg, var(--teal-light) 0%, #fff6ec 100%); padding: 64px 0 56px; }
.hero .wrap { display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px; align-items: center; }
.hero h1 { font-size: 40px; line-height: 1.2; color: var(--red); margin-bottom: 14px; }
.hero p.lead { font-size: 19px; color: var(--muted); margin-bottom: 26px; }
.hero img { border-radius: var(--radius); box-shadow: 0 12px 36px rgba(31, 138, 131, 0.18); }

.btn { display: inline-block; background: var(--red); color: #fff; padding: 12px 22px; border-radius: 10px; text-decoration: none; font-weight: 600; font-size: 16px; }
.btn:hover { background: var(--red-dark); }
.btn-outline { background: transparent; color: var(--red); border: 2px solid var(--red); padding: 10px 20px; }
.btn-outline:hover { background: #fbeeee; }
.btn-row { display: flex; gap: 12px; flex-wrap: wrap; }

/* Sections */
section { padding: 56px 0; }
section.alt { background: var(--bg-soft); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
h2 { font-size: 28px; color: var(--red); margin-bottom: 10px; }
h3 { font-size: 20px; margin-bottom: 6px; }
.section-lead { color: var(--muted); max-width: 680px; margin-bottom: 30px; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 22px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; display: flex; flex-direction: column; gap: 10px; }
.card .tag { font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.6px; color: var(--teal); }
.card p { color: var(--muted); }
.card .btn-row { margin-top: auto; padding-top: 10px; }

.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 18px; }
.feature { border-left: 4px solid var(--orange); padding: 4px 0 4px 14px; }
.feature p { color: var(--muted); font-size: 15px; }

.then-now { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: start; }
.then-now figure { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; }
.then-now figcaption { font-size: 14px; color: var(--muted); margin-top: 10px; text-align: center; }

.note { background: #fff6ec; border: 1px solid #f7d3ae; border-radius: 10px; padding: 14px 16px; color: #6b4a22; font-size: 15px; }

/* Footer */
.site-footer { padding: 32px 0; font-size: 14px; color: var(--muted); border-top: 1px solid var(--line); }
.site-footer .wrap { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.site-footer a { color: var(--muted); margin-right: 16px; }

@media (max-width: 760px) {
  body { font-size: 16px; }
  .hero { padding: 40px 0; }
  .hero .wrap, .then-now { grid-template-columns: 1fr; }
  .hero h1 { font-size: 30px; }
  .nav { gap: 16px; font-size: 14px; }
  .site-header .wrap { padding-top: 8px; padding-bottom: 4px; min-height: 0; }
}