:root {
  --c1: #09637E;
  --c2: #088395;
  --c3: #7AB2B2;
  --c4: #EBF4F6;
  --text: #0f1e24;
  --bg: #f4f8f9;
  --surface: #ffffff;
  --border: #dde9ec;
}

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

body {
  font-family: 'Open Sans', system-ui, sans-serif;
  background: linear-gradient(180deg, #f8fcfc 0%, var(--bg) 100%);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.container {
  width: min(1080px, 92%);
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(248, 252, 252, 0.88);
  backdrop-filter: blur(7px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 14px 0;
}

.brand {
  text-decoration: none;
  font-size: 1.2rem;
  font-weight: 800;
  color: #092d37;
}
.brand span { color: var(--c2); }

.hero {
  padding: 76px 0 40px;
  flex: 1;
}

.hero-left {
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--surface);
  box-shadow: 0 10px 30px rgba(9, 99, 126, 0.08);
  padding: 36px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
}

.logo-big {
  width: min(100%, 680px);
  height: auto;
}

.pill {
  display: inline-block;
  margin: 0;
  border-radius: 999px;
  border: 1px solid #cae1e7;
  background: #eaf4f6;
  color: var(--c1);
  font-weight: 700;
  padding: 8px 14px;
  font-size: 0.95rem;
  text-transform: lowercase;
}

footer {
  width: 100%;
  background: #fff;
  border-top: 1px solid var(--border);
  padding: 16px 20px 24px;
}

.foot {
  width: 100%;
  color: #4c6870;
  font-size: 0.95rem;
}