body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  margin: 0;
  padding: 0;
  color: #3d2b14;
  background-color: #f2e7d5;
}

header {
  text-align: center;
  background-color: #fff6e8;
  padding: 24px 20px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.12);
}

.logo {
  width: 90px;
  height: 90px;
  display: block;
  margin: 0 auto 12px;
  border-radius: 50%;
  border: 3px solid #c48b2e;
  box-shadow: 0 8px 20px rgba(196, 139, 46, 0.15);
  object-fit: cover;
  transition: transform 0.2s ease;
}

.logo:hover {
  transform: scale(1.05);
}

h1 {
  margin: 10px 0 4px;
  color: #7b3f00;
}

nav {
  background-color: #7b3f00;
  color: #fff;
  padding: 10px 0;
  text-align: center;
  border-radius: 999px;
  max-width: 600px;
  margin: 12px auto 0;
}

nav a {
  margin: 0 16px;
  text-decoration: none;
  color: #f7d9a9;
  font-weight: 700;
}

nav a:hover {
  color: #ffe8c0;
}

section {
  max-width: 820px;
  margin: 24px auto;
  padding: 26px;
  background-color: #fff6e8;
  border-radius: 16px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
}
section:hover {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

h2 {
  color: #5a2f0d;
  border-bottom: 3px solid #c48b2e;
  padding-bottom: 10px;
}

p {
  color: #4b3420;
}

form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

label {
  font-weight: 700;
  color: #5a2f0d;
}

input[type="date"],
select {
  padding: 12px 14px;
  border: 1px solid #d9b38c;
  border-radius: 10px;
  font-size: 16px;
  background-color: #fff8f0;
  color: #3d2b14;
}

input[type="date"]:focus,
select:focus,
button:focus {
  outline: 3px solid rgba(196, 139, 46, 0.35);
}

button {
  padding: 12px 24px;
  background-color: #c48b2e;
  color: #fff8f0;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  font-size: 16px;
  font-weight: 700;
  transition: background-color 0.25s ease;
}

button:hover {
  background-color: #aa771e;
}

#result {
  margin-top: 20px;
  padding: 15px;
  background-color: #fff8f0;
  border-radius: 10px;
  border: 1px solid #d9b38c;
  text-align: center;
  font-weight: 500;
  color: #5a2f0d;
}

footer {
  text-align: center;
  padding: 14px 0;
  background-color: #ffffff;
  color: #3d2b14;
  border-top: 1px solid #e1c9a1;
  margin-top: 24px;
}
form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
form button {
  padding: 12px 24px;
  background-color: #c48b2e;
  color: #fff8f0;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  font-size: 16px;
  font-weight: 700;
  transition: background-color 0.25s ease;
}
form label {
  font-weight: 700;
  color: #5a2f0d;
}
form input[type="date"],
form select {
  padding: 12px 14px;
  border: 1px solid #d9b38c;
  border-radius: 10px;
  font-size: 16px;
  background-color: #fff8f0;
  color: #3d2b14;
}
form button:hover {
  background-color: #aa771e;
}