/* =====================
   BASIS
===================== */

body {
  margin: 0;
  padding: 18px;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 19px; /* 🔽 etwas kleiner */
  background: #ffffff;

  display: flex;
  flex-direction: column;
  align-items: center;
}

/* =====================
   TYPOGRAFIE
===================== */

h1 {
  font-size: clamp(28px, 7.5vw, 38px);
  margin: 22px 0 16px;
  text-align: center;
}

h2 {
  font-size: clamp(22px, 6vw, 30px);
  margin: 20px 0 12px;
  text-align: center;
}

p {
  font-size: clamp(16px, 4.5vw, 20px);
  line-height: 1.5;
  text-align: center;
}

/* =====================
   ZENTRIERTER CONTENT
===================== */

body > * {
  width: 100%;
  max-width: 480px; /* etwas schmaler */
}

/* =====================
   FORMULARE
===================== */

input {
  width: 100%;
  padding: 16px;
  margin-top: 12px;
  font-size: clamp(18px, 5vw, 22px);
  border: 2px solid #999;
  border-radius: 12px;
  box-sizing: border-box;
}

input::placeholder {
  font-size: clamp(16px, 4.5vw, 20px);
}

/* =====================
   BUTTONS
===================== */

button {
  width: 100%;
  padding: 18px;
  margin-top: 14px;
  font-size: clamp(18px, 5vw, 22px);
  border: 2px solid #999;
  border-radius: 12px;
  background: #f0f0f0;
  cursor: pointer;
  touch-action: manipulation;
}

button:hover {
  background: #e0e0e0;
}

/* =====================
   FOOTER / HINWEIS
===================== */

.footer-hint {
  margin-top: 36px;
  padding-bottom: 18px;
  font-size: clamp(14px, 4vw, 18px);
  line-height: 1.5;
  text-align: center;
  color: #444;
}

/* =====================
   DESKTOP FEINSCHLIFF
===================== */

@media (min-width: 900px) {
  body {
    max-width: 800px;
    margin: auto;
  }
}