:root {
  --bg-light: #ffffff;
  --bg-light-2: #f4f4f5;
  --text-dark: #101012;
  --text-muted: #6b6b70;
  --accent-red: #c1272d;
  --border-subtle: rgba(0, 0, 0, 0.1);
}

* {
  box-sizing: border-box;
}

html, body {
  height: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at 50% 15%, var(--bg-light-2), var(--bg-light) 65%);
  color: var(--text-dark);
  font-family: 'Segoe UI', Helvetica, Arial, sans-serif;
  text-align: center;
  padding: 32px;
  overflow-x: hidden;
}

.container {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 640px;
  width: 100%;
}

.logo {
  width: min(70vw, 340px);
  height: auto;
  margin-bottom: 8px;
}

.badge {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-red);
  border: 1px solid var(--accent-red);
  border-radius: 999px;
  padding: 6px 18px;
  margin: 24px 0 18px;
}

h1 {
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  font-weight: 700;
  margin: 0 0 14px;
  letter-spacing: 0.02em;
}

p.subtitle {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.6;
  margin: 0 0 36px;
}

form.notify {
  display: flex;
  gap: 10px;
  width: 100%;
  max-width: 420px;
  flex-wrap: wrap;
  justify-content: center;
}

form.notify input[type="email"] {
  flex: 1 1 240px;
  padding: 13px 16px;
  border-radius: 8px;
  border: 1px solid var(--border-subtle);
  background: #fff;
  color: var(--text-dark);
  font-size: 0.95rem;
}

form.notify input[type="email"]::placeholder {
  color: var(--text-muted);
}

form.notify input[type="email"]:focus {
  outline: none;
  border-color: var(--accent-red);
}

form.notify button {
  padding: 13px 24px;
  border-radius: 8px;
  border: none;
  background: var(--accent-red);
  color: #fff;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease;
  flex: 0 0 auto;
}

form.notify button:hover {
  background: #a51f24;
}

.features {
  display: flex;
  gap: 28px;
  margin-top: 44px;
  flex-wrap: wrap;
  justify-content: center;
}

.feature {
  max-width: 150px;
}

.feature .icon {
  font-size: 1.6rem;
  margin-bottom: 8px;
}

.feature .label {
  font-size: 0.85rem;
  color: var(--text-muted);
}

footer {
  margin-top: 56px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.form-message {
  margin-top: 14px;
  font-size: 0.85rem;
  color: var(--accent-red);
  min-height: 1.2em;
}

.form-message--ok {
  color: #2e7d32;
}