/* ========================================
   SYNAPSE 30th Anniversary LP
   ======================================== */

/* Reset & Base */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 16px;
  line-height: 1.8;
  color: #333;
  background-color: #fff;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  margin: 0;
  padding: 0;
}

img {
  max-width: 100%;
  height: auto;
  vertical-align: bottom;
}

a {
  color: inherit;
  text-decoration: none;
}

address {
  font-style: normal;
}

/* ========================================
   Header
   ======================================== */
.header {
  background-color: #fff;
  padding: 25px 0 40px;
  text-align: center;
}

.header__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.header__logo {
  margin-bottom: 0;
}

.header__logo img {
  width: 238px;
  height: auto;
}

.header__text {
  font-size: 14px;
  font-weight: 500;
  color: #00b7ce;
  letter-spacing: 0.1em;
}

/* ========================================
   Hero Section
   ======================================== */


#content-first-view02 .slider {
  margin-inline: auto;
  max-width: none;
  width: 100%;
}

#content-first-view02 .slider .slick-slide {
  margin: 0 5px;
}

#content-first-view02 .slider-img img {
  width: 100%;
  height: auto;
}

#content-first-view02 .slick-dotted.slick-slider {
  margin-bottom: 0px;
}

.slick-dots li {
  display: none;
}

/* ========================================
   Greeting Section
   ======================================== */
.greeting {
  padding: 50px 20px 80px;
  background-color: #fff;
  background-image: url('../img/bg_1.png');
  background-repeat: no-repeat;
  background-size: 100% auto;
  background-position: top center;
}

.greeting__inner {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.greeting__title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #00b7ce;
  margin-bottom: 40px;
  letter-spacing: 0.1em;
}

.greeting__content {
  margin-bottom: 50px;
}

.greeting__lead {
  font-size: 16px;
  font-weight: 500;
  margin-bottom: 20px;
  color: #333;
}

.greeting__text {
  font-size: 1rem;
  line-height: 2;
  margin-bottom: 20px;
  color: #333;
}

.greeting__text:last-child {
  margin-bottom: 0;
}

.greeting__photo {
  margin-bottom: 50px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.greeting__photo img {
  width: 100%;
  height: auto;
}

.greeting__logo {
  max-width: 600px;
  margin: 0 auto;
}

.greeting__logo img {
  width: 100%;
  height: auto;
}

/* ========================================
   Coming Soon Section
   ======================================== */
.coming-soon {
  background-color: transparent;
  padding: 0;
}

.coming-soon__inner {
  width: 100%;
}

.coming-soon__container {
  max-width: 1140px;
  margin: 0 auto;
}

.coming-soon__container img {
  width: 100%;
  height: auto;
  display: block;
}

/* ========================================
   Movie Section
   ======================================== */
.movie {
  padding: 80px 20px;
  background-color: transparent;
}

.movie__inner {
  max-width: 1140px;
  margin: 0 auto;
  text-align: center;
}

.movie__title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #00b7ce;
  margin-bottom: 20px;
  letter-spacing: 0.1em;
}

.movie__video {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  /* 16:9 */
  height: 0;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.movie__video iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* ========================================
   Footer
   ======================================== */
.footer {
  background-color: #00b1bb;
  padding: 60px 20px 60px;
  text-align: center;
}

.footer__inner {
  max-width: 800px;
  margin: 0 auto;
}

.footer__logo {
  margin-bottom: 40px;
}

.footer__logo img {
  width: 259px;
  height: auto;
}

.footer__address {
  font-size: 1rem;
  color: #333;
  margin-bottom: 15px;
  letter-spacing: 0.05em;
}

.footer__nav {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 30px;
}

.footer__nav a {
  font-size: 1rem;
  color: #333;
  transition: opacity 0.3s ease;
  letter-spacing: 0.05em;
}

.footer__nav a:hover {
  opacity: 0.7;
}

.footer__copyright {
  font-size: 1rem;
  color: #333;
  letter-spacing: 0.05em;
}

/* ========================================
   Responsive - Tablet
   ======================================== */
@media screen and (max-width: 768px) {
  .header__logo img {
    width: 140px;
  }

  .header__text {
    font-size: 12px;
  }

  .hero__slider {
    padding: 30px 15px;
  }

  .hero__slide-content {
    padding: 15px;
    max-width: 90%;
  }

  .greeting {
    padding: 60px 15px;
  }

  .greeting__title {
    font-size: 22px;
    margin-bottom: 30px;
  }

  .greeting__text {
    font-size: 13px;
    line-height: 1.9;
    text-align: left;
  }

  .greeting__text br {
    display: none;
  }

  .greeting__photo {
    margin-bottom: 40px;
  }

  .greeting__logo {
    max-width: 420px;
  }

  .movie {
    padding: 60px 15px;
  }

  .movie__title {
    font-size: 22px;
    margin-bottom: 30px;
  }

  .footer {
    padding: 40px 15px 30px;
  }

  .footer__logo img {
    width: 140px;
  }

  .footer__nav {
    flex-direction: column;
    gap: 10px;
  }
}

/* ========================================
   Responsive - Mobile
   ======================================== */
@media screen and (max-width: 480px) {
  body {
    font-size: 14px;
  }

  .header {
    padding: 15px 0;
  }

  .header__logo img {
    width: 120px;
  }

  .header__text {
    font-size: 11px;
  }

  .hero__slider {
    padding: 20px 10px;
  }

  .hero__slide-content {
    padding: 10px;
    border-radius: 6px;
  }

  .greeting {
    padding: 50px 15px;
  }

  .greeting__title {
    font-size: 20px;
    margin-bottom: 25px;
  }

  .greeting__lead {
    font-size: 14px;
  }

  .greeting__text {
    font-size: 12px;
  }

  .greeting__content {
    margin-bottom: 35px;
  }

  .greeting__photo {
    margin-bottom: 35px;
  }

  .greeting__logo {
    max-width: 360px;
  }

  .movie {
    padding: 50px 15px;
  }

  .movie__title {
    font-size: 20px;
    margin-bottom: 25px;
  }

  .footer {
    padding: 35px 15px 25px;
  }

  .footer__logo img {
    width: 120px;
  }

  .footer__address {
    font-size: 12px;
  }

  .footer__nav a {
    font-size: 12px;
  }

  .footer__copyright {
    font-size: 11px;
  }
}