@charset "utf-8";


:root {
  --bg-color: #fdfdfb;
  --text-main: #1a1a1a;
  --accent-blue: #0057b7;
  --zen-gray: #757575;
  --enso-gold: #b8860b;
  --white: #ffffff;
}

body {
  margin: 0;
  font-family: 'Inter', 'Noto Serif JP', serif;
  background-color: var(--bg-color);
  color: var(--text-main);
  line-height: 1.8;
  overflow-x: hidden;
}

header {
  padding: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: fixed;
  width: 100%;
  top: 0;
  background: rgba(253, 253, 251, 0.9);
  z-index: 1000;
  box-sizing: border-box;
}

header .menu-button { width: 75px; height: 75px; z-index:3; cursor: pointer; transition:all .3s ease-in; background-color: var(--text-main); }
header .menu-drawer { width:30px; margin-inline:auto; position:relative; }
header .menu-drawer span { display:block; position:absolute; left:0; width:100%; height:2px; background-color:#fff; transition:all .5s; }
header .menu-drawer span:nth-of-type(1) { top:3px; }
header .menu-drawer span:nth-of-type(2) { top:10px; }
header .menu-drawer span:nth-of-type(3) { top:17px; }
header .menu-label { margin-block:.9em 0; color:var(--text-main); text-align:center; font-size: .8em; }
header .menu-label::before { content:"MENU"; color: var(--white); transition:all .5s; }
header .menu-button.active .menu-label::before { content:"CLOSE"; }
header .menu-button.active .menu-drawer > span:nth-of-type(1) { transform:translateY(7px) rotate(-30deg); }
header .menu-button.active .menu-drawer > span:nth-of-type(2) { display:none; }
header .menu-button.active .menu-drawer > span:nth-of-type(3) { transform:translateY(-7px) rotate(30deg); }



.logo {
  margin-block: 0;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.2rem;
}
header .meta-text { margin-block: 0; font-size: 1rem; }

header .gmenu > li { list-style: none; }
header .gmenu > li > a { text-decoration: none; font-size: .9em; color: var(--text-main); text-transform: uppercase; }


/* Hero Section */
.hero {
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 0 10%;
  background: radial-gradient(circle at center, #ffffff 0%, #fdfdfb 100%);
}

.enso-circle {
  width: 300px;
  height: 300px;
  border: 2px solid #e0e0e0;
  border-radius: 50%;
  position: absolute;
  z-index: -1;
  opacity: 0.5;
  animation: pulse 8s infinite ease-in-out;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.3; }
  50% { transform: scale(1.1); opacity: 0.5; }
}

/* h1 {
  font-family: 'Noto Serif JP', serif;
  font-size: 3rem;
  margin-bottom: 1rem;
  letter-spacing: 0.1em;
} */

.hero p {
  font-size: 1.2rem;
  max-width: 800px;
  color: var(--zen-gray);
}

#philosophy .ttl { margin-bottom: 1rem; font-family: 'Noto Serif JP', serif; font-size: 3rem; letter-spacing: 0.1em; }

/* Section Styling */
section {
  padding: 100px 10%;
}

.section-title {
  font-family: 'Noto Serif JP', serif;
  font-size: 2rem;
  border-bottom: 1px solid #ddd;
  padding-bottom: 0.5rem;
  margin-block: 0 1rem;
  text-align: center;
}

.section-subtitle {
  font-size: 0.8rem;
  text-align: center;
  color: var(--zen-gray);
  margin-bottom: 3rem;
}

/* Programs Table */
  .program-container {
    > div:not(:first-child) { margin-top: 1em; }
  }


.program-card {
  background: white;
  padding: 3rem;
  border: 1px solid #f0f0f0;
  text-align: center;
  transition: 0.3s;
}

.program-card:hover {
  border-color: var(--enso-gold);
  transform: translateY(-5px);
}

.price {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--enso-gold);
  margin: 1.5rem 0;
}

/* Careers List */
.careers-intro {
  max-width: 800px;
  margin: 0 auto 3rem;
  text-align: center;
}

.job-card {
  margin-bottom: 2rem;
  padding: 2rem;
  border-left: 3px solid var(--accent-blue);
  background: #f9f9f9;
}

.job-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-block:0 0.5rem;
}

.job-catchphrase {
  font-weight: 600;
  color: var(--enso-gold);
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

.salary {
  font-weight: 600;
  color: var(--accent-blue);
  margin-top: 1rem;
}

.contact-button {
  display: inline-block;
  margin-top: 2rem;
  padding: 1rem 2.5rem;
  background-color: var(--text-main);
  color: white;
  text-decoration: none;
  font-weight: 600;
  transition: 0.3s;
}

.contact-button:hover {
  background-color: var(--enso-gold);
}

footer { padding: 50px 10%; color: white; text-align: center; background: #1a1a1a; }

footer .meta-text { margin-block: 0; font-size: .9em; }

.sns-links { margin-top: 1em; }
.sns-links > li { list-style: none; }
.sns-links > li > a { color: var(--white); }

/* 600px 以上 ------------------------ */
@media screen and (min-width: 600px) {
  
  .sp_only { display:none; }

  .pc_center { text-align: center; }

  .sns-links { display: flex; flex-wrap: wrap; justify-content: center; padding-left: 0; column-gap: 1em; }
  
}

/* 960px 以上 ------------------------ */
@media screen and (min-width: 960px) {

  .pc_none { display:none; }

  header .menu-button { display: none; }
  header .gmenu { display: flex; flex-wrap: wrap; }
  header .gmenu > li > a { margin-left: 2rem; }
  

}


/* 959px 以下 ------------------------ */
@media screen and (max-width: 959px) {

  .pc_only { display:none; }

  header { display: flex; align-items: center; padding: 0 5%; height: 75px; background-color: inherit; }
  header .logo-box { margin-top: .2em; line-height: 1.4; }
  header .meta-text { font-size: .85em; }
  header .menu-button { position: fixed; top: 0; right: 0; }
  header .gmenu > li:not(:first-child) { margin-top: 1em; }
  #gnav { display: none; position:absolute; top:0; right:-4vw; z-index:1; width:min(100vw,400px); height: 100vh; padding:4vw 4vw 7vw; background-color: rgba(255,255,255,.9);}
  
}

/* 599px 以下 ------------------------ */
@media screen and (max-width: 599px) {
  .sp_none { display:none; }

  .pc_center { text-align: left; }

  section { padding: 50px 5%; }

  .section-title { padding-bottom: 1rem; line-height: 1.5; }


  .logo { font-size: 1.3rem; }
  #gnav { background-color: var(--white); }
  

  .hero { padding: 100px 5% 0; height: 100%; }
  #philosophy .ttl { font-size: 2.3rem; line-height: 1.5; }

  /* Programs Table */

  .program-card { padding: 1rem 1rem 2rem; }


  footer { padding: 25px 5%; }
  footer > p { line-height: 1.5; }
  
}