@charset "UTF-8";
.pc {
  display: none;
}
.sp {
  display: block;
}
/* 幅指定：外枠1000px / 見出し800px / 本文700px */
:root {
  --orange: #ff6b00;
  --blue: #0094d3;
  --outer: 1000px;
  --heading: 800px;
  --text: 700px;
}
* {
  box-sizing: border-box;
}

html {
  background: var(--orange);
}
body {
  margin: 0;
  color: #000;
  font-family: Arial, 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', Meiryo, sans-serif;
  overflow-x: clip;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
main {
  background:
    url(../_img/bg_left.png) repeat-y,
    url(../_img/bg_right.png) repeat-y,
    url(../_img/bg_top.png) no-repeat;
  background-position:
    left 0,
    right 0,
    top -50px center;
  background-size: 12px, 12px, 1100px;
  background-attachment: fixed;
}
button {
  font: inherit;
}
.ticker {
  position: relative;
  z-index: 3;
  background: #241c18;
  border-block: 2px solid #000;
  overflow: hidden;
  height: 110px;
}
.ticker__track {
  display: flex;
  width: max-content;
  animation: marquee 24s linear infinite;
}
.ticker__group {
  flex: none;
  width: 1500px;
}
.ticker__group img {
  width: 100%;
  height: 106px;
  object-fit: contain;
}

.hero {
  position: relative;
  isolation: isolate;
  z-index: 4;
}

.hero__inner {
  max-width: var(--outer);
  margin-inline: auto;
  margin-bottom: 6rem;
}

.hero > h1 {
  position: relative;
  width: min(800px, 90%);
  margin: -30px auto 30px;
}

.heading-wrap {
  max-width: var(--heading);
  margin: 0 auto;
  text-align: center;
}
.no_ttl {
  max-width: 80px;
  width: 15%;
  text-align: center;
  margin: 0 auto;
}
h1 {
  width: 800px;
  margin: -20px auto 0;
}

h2 {
  font-size: clamp(30px, 4vw, 60px);
  line-height: 1.25;
  letter-spacing: 0.05em;

  font-family: 'Dela Gothic One', sans-serif;
  font-weight: normal;
  padding: 0;
  margin: 0;
}
h4 {
  font-size: 12px;
  letter-spacing: 0.05em;
  color: #999;
  font-family: 'Dela Gothic One', sans-serif;
  font-weight: normal;
  padding: 0;
  margin: 0;
}
.comment__text > p {
  padding: 0;
  margin: 0 0 2rem 0;
  line-height: 1.6;
}
.item {
  position: relative;
  isolation: isolate;
  min-height: 500px;
  display: grid;
  place-items: center;
}
.item:before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: url(../_img/bg.png) #ff6b00 no-repeat;
  background-size: cover;
}
.item img {
  max-width: 31%;
  width: 31%;
  border: 2px solid #ddd;
}
.item2 img {
  border: none;
  padding-block: 40px;
}
.introduction {
  max-width: var(--text);
  margin: auto;
  font-size: 17px;
  line-height: 1.7;
}
.introduction h3 {
  font-size: 20px;
  line-height: 1.4;
  margin-bottom: 12px;
  overflow-wrap: anywhere;
}
.introduction p + p {
  margin-top: 26px;
}
.comment {
  background: #000;
  color: #fff;
  padding: 60px 0 40px;
}
.comment__inner {
  max-width: 850px;
  margin: auto;
  display: grid;
  grid-template-columns: 350fr 400fr;
  gap: 32px;
  align-items: start;
}
.comment__portrait {
  width: 100%;
}

.profile-heading {
  margin-top: 60px;
}

@keyframes marquee {
  to {
    transform: translateX(-50%);
  }
}
footer {
  background: #000;
  color: #cbcbcb;
  padding: 1% 0;
  text-align: center;
  font-size: 11px;
}
.footerSQ {
  max-width: 200px;
  width: 40%;
  margin: 1rem auto;
}
.btn_free {
  background-color: #fff;
  padding: 1rem 0 2rem;
}
.btn_free img {
  display: block;
  max-width: 500px;
  width: 80%;
  margin: 0 auto;
}
.sns_x {
  position: fixed;
  bottom: 10px;
  right: 10px;
  max-width: 120px;
  width: 20%;
  z-index: 100;
}

/******* スマホ *******/
/*********************/
/*********************/
/*********************/
/*********************/
/*********************/
/*********************/

@media (max-width: 767px) {
  .pc {
    display: block;
  }
  .sp {
    display: none;
  }
  main {
    background:
      none,
      none,
      url(../_img/bg_top.png) no-repeat;
    background-position:
      left 0,
      right 0,
      top 30px center;
    background-size: 12px, 12px, 100%;
    background-attachment: fixed;
  }
  .ticker {
    height: 54px;
  }
  .ticker__group {
    width: 730px;
  }
  .ticker__group img {
    height: 50px;
  }
  .hero {
  }
  .hero:before {
    height: 75px;
  }

  .hero > h1 {
    margin: -5px auto 30px;
  }
  h3 {
    font-size: 24px;
  }
  .item {
    min-height: 0;
    aspect-ratio: 1000/570;
    padding: 20px 0 26px;
    margin-top: 10px;
    margin-bottom: 25px;
  }
  .item2 img {
    width: 80% !important;
    max-width: 80% !important;
    border: none;
    padding: 0 20px;
  }
  .introduction {
    width: 88%;
    font-size: 14px;
  }

  .introduction p + p {
    margin-top: 22px;
  }
  .comment {
    padding: 48px 26px;
  }
  .comment__inner {
    max-width: 460px;
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .comment__portrait {
    width: 90%;
    margin: auto;
  }

  .profile-heading {
    margin-top: 32px;
  }

  .item {
    aspect-ratio: auto;
    min-height: 0;
    padding: 40px 0;
  }

  .item img {
    width: 50%;
    max-width: 50%;
  }

  .item::before {
    background-size: 111% 100%;
    background-position: center;
  }

  main {
    background: none;
    isolation: isolate;
  }

  main::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;

    background-image: url(../_img/bg_top.png);
    background-repeat: no-repeat;
    background-position: center 0;
    background-size: 100% auto;
  }
  main {
    position: relative;
    z-index: auto;
    isolation: auto;
    background: none;
  }

  /* 固定背景 */
  main::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background: url(../_img/bg_top.png) center 0 / 100% auto no-repeat;
  }

  /* 固定背景がページの裏へ消えるのを防ぐ */
  body {
    isolation: isolate;
  }

  .ticker {
    z-index: 3;
  }

  .hero {
    z-index: 4;
  }
  .introduction p {
    font-weight: bold;
  }
}

/* 透明な状態から順番に表示 */
.ticker,
.hero > h1,
.hero > .hero__inner {
  animation: page-in-fade 0.8s ease both;
}

.ticker {
  animation-delay: 0s;
}

.hero > h1 {
  animation-delay: 1s;
}

.hero > .hero__inner {
  animation-delay: 2s;
}

@keyframes page-in-fade {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ticker,
  .hero > h1,
  .hero > .hero__inner {
    animation: none;
  }
}