header {
  border-top: 10px solid #644c4c;
}

html,
body {
  margin: 0;
  padding: 0;
  background-color: #f3f3f3;
  color: #222;
}

body {
  font-family: "Noto Serif", serif;
}

h1 {
  color: rgb(49, 95, 119);
  font-size: 250%;
  margin: 0;
  padding-top: 20px;
}

div {
  max-width: 1100px;
  margin-right: auto;
  margin-left: auto;
  padding: 0 20px 40px;
  box-sizing: border-box;
}

h1,
h2,
li,
footer {
  text-align: center;
  font-family: "Anton", sans-serif;
}

ul {
  display: flex;
  padding: 0;
  justify-content: center;
  gap: 40px;
}

li {
  list-style: none;
}

nav {
  margin-top: 20px;
}

nav ul {
  display: flex;
  justify-content: center;
  gap: 40px;
}

nav a {
  display: inline-block;
  background-color: #d7ad86;
  color: #000;
  text-decoration: none;
  padding: 15px 40px;
  min-width: 130px;
  text-align: center;
  border-radius: 12px;
  font-weight: bold;
  transition: 0.3s;
}

nav a:hover {
  background-color: #c08d63;
  color: #fff;
  transform: translateY(-3px);
}

nav a:active {
  transform: scale(0.95);
}

.reserve a {
  background-color: #315f77;
  color: #fff;
  font-weight: bold;
}

.reserve a:hover {
  background-color: #244a5d;
  color: #fff;
}

main {
  margin-top: 30px;
}

main p {
  margin: 0;
}

main p img {
  display: block;
  margin: 0 auto 40px;
  width: 100%;
  max-width: 1000px;
  height: auto;
  border-radius: 10px;
}

h2 {
  display: inline-block;
  border-bottom: 2px solid #d7ad86;
  padding-bottom: 8px;
  margin-bottom: 20px;
}

section {
  box-shadow: 0 0 10px 0 #ccc;
  margin-top: 40px;
  padding: 30px 25px;
  background-color: #fff;
  text-align: center;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

iframe {
  width: 100%;
  max-width: 100%;
  height: 450px;
  border: 0;
  display: block;
  margin: 0 auto 20px;
}

table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}

th,
td {
  vertical-align: middle;
  padding: 8px 6px;
}

th {
  width: 35%;
}

th img {
  width: 120px;
  height: auto;
  border-radius: 10px;
  margin: 0 auto;
  display: block;
}

td:nth-child(2) {
  font-size: clamp(12px, 3.2vw, 18px);
  line-height: 1.5;
  word-break: keep-all;
  text-align: left;
}

.price {
  font-size: clamp(12px, 3vw, 16px);
  white-space: nowrap;
}

.en {
  font-size: clamp(10px, 2.6vw, 14px);
  line-height: 1.4;
}

.aboutus p {
  max-width: 700px;
  margin: 0 auto 40px;
  line-height: 2.2;
  letter-spacing: 0.04em;
}

.access-text {
  max-width: 520px;
  margin: 20px auto 0;
  line-height: 1.9;
  text-align: left;
}

.back-top {
  text-align: center;
  margin-top: 25px;
}

.back-top a {
  display: inline-block;
  padding: 10px 20px;
  background-color: #d7ad86;
  color: #000;
  text-decoration: none;
  border-radius: 8px;
  transition: 0.3s;
}

.back-top a:hover {
  background-color: #c08d63;
  color: #fff;
}

footer {
  padding: 30px 0 40px;
}

footer p {
  margin: 0;
}

td:nth-child(2) {
  font-size: clamp(16px, 4vw, 24px);
  word-break: keep-all;
}

.en {
  font-size: clamp(12px, 3vw, 16px);
}

.price {
  font-size: clamp(14px, 3.5vw, 22px);
}

@media (max-width: 640px) {

  nav ul {
    flex-wrap: wrap;          
    justify-content: center;
    gap: 10px;
  }

  nav a {
    min-width: 120px;
    padding: 12px 20px;
  }

}

.paw {
  position: fixed;
  pointer-events: none;
  opacity: 0.6;
  filter: blur(1px);
  z-index: 9999;
  animation: pawFade 2.2s ease forwards;
}

@keyframes pawFade {
  0% {
    opacity: 0;
  }
  20% {
    opacity: 0.85;
  }
  100% {
    opacity: 0;
  }
}