/* ===== EVENT ===== */
.event-section {
  position: relative;
  overflow: hidden;
  padding: 100px 32px;
}

.event-blob {
  position: absolute;
  top: -80px;
  right: 8%;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(244,201,93,0.35), rgba(244,201,93,0) 70%);
  filter: blur(8px);
  pointer-events: none;
}

.event-card {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  background: linear-gradient(120deg,#2E8FB8 0%,#3FA7CE 100%);
  border-radius: 30px;
  padding: 56px;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
  box-shadow: 0 26px 56px rgba(46,143,184,0.28);
  overflow: hidden;
}

.event-card-blob {
  position: absolute;
  bottom: -60px;
  left: -30px;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  pointer-events: none;
}

.event-content { position: relative; color: #fff; }

.event-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.18);
  padding: 7px 16px;
  border-radius: 999px;
  font: 700 12px 'Zen Kaku Gothic New';
  margin-bottom: 20px;
}

.event-content h3 {
  margin: 0 0 16px;
  font: 900 30px/1.45 'Zen Kaku Gothic New';
  color: #fff;
}

.event-content p {
  margin: 0;
  font: 400 15px/2 'Noto Sans JP';
  color: rgba(255,255,255,0.92);
  max-width: 480px;
}

.btn-white {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: 28px;
  background: #fff;
  color: #2E8FB8;
  text-decoration: none;
  padding: 14px 28px;
  border-radius: 999px;
  font: 700 14px 'Zen Kaku Gothic New';
  transition: background 0.2s;
}

.btn-white:hover { background: #F0F8FB; }

.event-photo {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  aspect-ratio: 4/3.2;
  background: repeating-linear-gradient(135deg,rgba(255,255,255,0.22) 0 14px,rgba(255,255,255,0.12) 14px 28px);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,255,255,0.3);
}

.event-photo span {
  font: 500 11px ui-monospace,monospace;
  color: rgba(255,255,255,0.85);
}


/* ===== MISSION ===== */
.mission {
  position: relative;
  overflow: hidden;
  padding: 110px 32px 100px;
}

.mission-blob {
  position: absolute;
  top: 40px;
  left: -100px;
  width: 340px;
  height: 340px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(191,228,241,0.45), rgba(191,228,241,0) 70%);
  filter: blur(6px);
  pointer-events: none;
}

.mission-inner {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
}

.mission-header {
  text-align: center;
  margin-bottom: 18px;
}

.mission-lead {
  max-width: 720px;
  margin: 0 auto 60px;
  text-align: center;
  font: 400 16px/2.15 'Noto Sans JP';
  color: #4C636E;
}

.mission-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 24px;
}

.mission-card {
  background: #F6FBFD;
  border: 1px solid #E6F0F4;
  border-radius: 22px;
  padding: 36px 30px;
  transition: transform .2s;
}

.mission-card:hover { transform: translateY(-6px); }

.mission-card-num {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 18px;
}

.mission-card-num-digit {
  font: 600 28px 'Jost';
  color: #9BC9DC;
}

.mission-card-num-word {
  font: 500 11px 'Jost';
  letter-spacing: .16em;
  color: #A9C2CC;
}

.mission-card h3 {
  margin: 0 0 12px;
  font: 700 21px 'Zen Kaku Gothic New';
  color: #1E3640;
}

.mission-card-sub {
  font: 700 14px 'Zen Kaku Gothic New';
  color: #2E8FB8;
  margin-bottom: 14px;
}

.mission-card p {
  margin: 0;
  font: 400 14px/1.95 'Noto Sans JP';
  color: #5A707A;
}

/* ===== CONTACT ===== */
.contact {
  position: relative;
  overflow: hidden;
  padding: 104px 32px;
}

.contact-blob {
  position: absolute;
  top: -60px;
  left: 6%;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(191,228,241,0.5), rgba(191,228,241,0) 70%);
  filter: blur(8px);
  pointer-events: none;
}

.contact-inner {
  position: relative;
  max-width: 980px;
  margin: 0 auto;
  text-align: center;
}

.contact-lead {
  margin: 0 auto 44px;
  max-width: 560px;
  font: 400 15px/2 'Noto Sans JP';
  color: #4C636E;
}

.contact-title {
  margin: 0 0 16px;
  font: 900 32px/1.4 'Zen Kaku Gothic New';
  color: #1E3640;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  text-align: left;
}

.contact-phone {
  background: #F6FBFD;
  border: 1px solid #E6F0F4;
  border-radius: 22px;
  padding: 36px;
}

.contact-phone-label {
  font: 700 13px 'Zen Kaku Gothic New';
  color: #2E8FB8;
  margin-bottom: 10px;
}

.contact-phone-num {
  font: 700 32px 'Jost';
  color: #1E3640;
  letter-spacing: .02em;
}

.contact-phone-hours {
  font: 400 13px 'Noto Sans JP';
  color: #7A8E97;
  margin-top: 8px;
}

.contact-email {
  background: #2E8FB8;
  border-radius: 22px;
  padding: 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-shadow: 0 16px 36px rgba(46,143,184,0.25);
}

.contact-email-label {
  font: 700 13px 'Zen Kaku Gothic New';
  color: rgba(255,255,255,0.85);
  margin-bottom: 14px;
}

.btn-white-contact {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: #fff;
  color: #2E8FB8;
  text-decoration: none;
  padding: 16px 28px;
  border-radius: 999px;
  font: 700 15px 'Zen Kaku Gothic New';
  transition: background 0.2s;
}

.btn-white-contact:hover { background: #F0F8FB; }

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: #2E8FB8;
  color: #fff;
  text-decoration: none;
  padding: 15px 28px;
  border-radius: 999px;
  font: 700 14px 'Zen Kaku Gothic New';
  box-shadow: 0 10px 24px rgba(46,143,184,0.3);
  transition: background 0.2s;
}

.btn-primary:hover { background: #2576A0; }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: #fff;
  color: #2E8FB8;
  text-decoration: none;
  padding: 15px 28px;
  border-radius: 999px;
  font: 700 14px 'Zen Kaku Gothic New';
  border: 1.5px solid #BFE0EC;
  transition: border-color 0.2s;
}

.btn-secondary:hover { border-color: #2E8FB8; }

/* ========================================
   MOBILE  ( ~ 767px )
======================================== */
@media (max-width: 767px) {
  /* --- MISSION --- */
  .mission {
    padding: 64px 16px 56px;
  }

  .mission-lead {
    font-size: 14px;
    line-height: 2;
    margin-bottom: 36px;
  }

  .mission-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  /* --- EVENT --- */
  .event-section {
    padding: 64px 16px;
  }

  .event-card {
    grid-template-columns: 1fr;
    padding: 28px 20px;
    gap: 24px;
    border-radius: 20px;
  }

  .event-content h3 {
    font-size: 22px;
    line-height: 1.5;
  }

  .event-content p {
    font-size: 13.5px;
  }
  /* --- CONTACT --- */
  .contact {
    padding: 64px 16px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .contact-phone-num {
    font-size: 26px;
  }

  .contact-phone,
  .contact-email {
    padding: 28px 20px;
  }
}

/* ========================================
   TABLET  ( 768px ~ 1023px )
======================================== */
@media (min-width: 768px) and (max-width: 1023px) {
  /* --- MISSION --- */
  .mission {
    padding: 80px 24px 72px;
  }

  .mission-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* --- EVENT --- */
  .event-section {
    padding: 80px 24px;
  }

  .event-card {
    padding: 40px 36px;
  }

  /* --- CONTACT --- */
  .contact {
    padding: 80px 24px;
  }
}