:root {
  --green-dark: #16381f;
  --green: #315b2f;
  --blue: #15739a;
  --cream: #fffdf7;
  --shadow: rgba(0, 0, 0, 0.28);
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  color: var(--green-dark);
  background: #24421f;
}

.page {
  min-height: 100%;
  display: grid;
  place-items: center;
  padding: 28px;
  background:
    linear-gradient(180deg, rgba(21, 67, 36, 0.10), rgba(5, 25, 12, 0.52)),
    url("assets/background.jpeg") center / cover no-repeat;
  position: relative;
  isolation: isolate;
}

.page::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(255,255,255,0.05), rgba(0,0,0,0.30));
  z-index: -1;
}

.card {
  width: min(92vw, 560px);
  text-align: center;
  padding: clamp(26px, 5vw, 44px);
  border-radius: 30px;
  background: rgba(255, 253, 247, 0.88);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 24px 70px var(--shadow);
  border: 1px solid rgba(255, 255, 255, 0.58);
}

.logo-wrap {
  width: min(100%, 390px);
  margin: 0 auto 18px;
  padding: 14px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: inset 0 0 0 1px rgba(49, 91, 47, 0.10);
}

.logo {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 16px;
}

.divider {
  width: 150px;
  height: 3px;
  margin: 10px auto 24px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, var(--green), var(--blue), transparent);
}

h1 {
  margin: 0;
  font-size: clamp(2.1rem, 6vw, 4rem);
  line-height: 1;
  font-weight: 500;
  letter-spacing: -0.04em;
}

.subtitle {
  margin: 12px 0 28px;
  font-family: Arial, Helvetica, sans-serif;
  font-size: clamp(1rem, 2.2vw, 1.25rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue);
}

.contacts {
  margin: 0;
  padding: 20px 22px;
  border-radius: 20px;
  background: rgba(49, 91, 47, 0.08);
  font-family: Arial, Helvetica, sans-serif;
  font-size: clamp(1rem, 2.2vw, 1.12rem);
  line-height: 1.65;
  font-style: normal;
}

.contacts strong {
  display: inline-block;
  margin-bottom: 4px;
  color: var(--green);
  font-size: 1.05em;
}

@media (max-width: 520px) {
  .page { padding: 18px; }
  .card { border-radius: 24px; }
  .contacts { padding: 16px; }
}