@charset "UTF-8";
/*
 * ======================================
 * top-custom.css — TOPページ固有レイアウト
 * ======================================
 * 参考デザイン（claude-design-output/index.php）の見た目を、
 * 共通クラスで再現しきれないレイアウト値のみ定義する。
 *
 *  .payone-hero(...)          - 非対称ヒーロー（左テキスト/右画像+グレー面/縦書き帯/大型英字）
 *  .payone-about__grid        - 私たちについて（0.28 / 0.72 の2カラム）
 *  .payone-service(...)       - 事業内容（波型境界+グレー背景+3カードグリッド）
 *  .payone-steps(...)         - 会社の強み（黄色ライン上のステップ4連）
 *  .payone-company(...)       - 会社概要（定義リスト）
 *  .payone-contact / .payone-form(...) - お問い合わせフォーム
 */

/* ==========================================================================
 * HERO
 * ========================================================================== */
.payone-hero {
  position: relative;
  padding-top: 78px;
  overflow: visible;
}
.payone-hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(560px, 1.25fr) minmax(0, 1fr);
  align-items: center;
  min-height: min(74vh, 640px);
  padding: clamp(20px, 3vw, 44px) 0 0;
}
.payone-hero__text {
  position: relative;
  z-index: 3;
  padding-left: max(calc((100vw - 1320px) / 2), clamp(20px, 4vw, 44px));
  padding-right: clamp(8px, 1.6vw, 16px);
}
.payone-hero__eyebrow {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 30px;
  font-family: "Encode Sans SC", sans-serif;
  font-weight: 500;
  font-size: 1.2rem;
  letter-spacing: 0.28em;
  color: #f46121;
}
.payone-hero__eyebrow-line {
  display: inline-block;
  width: 34px;
  height: 2px;
  background: #f46121;
  flex-shrink: 0;
}
.payone-hero__title {
  font-size: clamp(3rem, 4.2vw, 5.4rem);
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.01em;
  color: #111111;
  white-space: nowrap;
}
.payone-hero__mark {
  position: relative;
  display: inline-block;
}
.payone-hero__mark::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 6px;
  height: 11px;
  background: #ffd334;
  z-index: -1;
  opacity: 0.75;
}
.payone-hero__lead {
  margin-top: 32px;
  font-size: 1.6rem;
  line-height: 2.1;
  color: #555555;
  max-width: 40em;
}
.payone-hero__actions {
  margin-top: 40px;
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}
.payone-hero__sig {
  font-family: "Encode Sans SC", sans-serif;
  font-size: 1.3rem;
  letter-spacing: 0.14em;
  color: #999999;
}
.payone-hero__visual {
  position: relative;
  height: clamp(360px, 52vw, 660px);
  margin-left: clamp(-80px, -6vw, -40px);
  z-index: 1;
}
.payone-hero__visual-box {
  position: absolute;
  bottom: -60px;
  left: -60px;
  width: 50%;
  height: 64%;
  background: #efefef;
  z-index: 0;
  display: block;
}
.payone-hero__visual-img {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
  background: #efefef;
}
.payone-hero__visual-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
/* ヒーロー クロスフェードスライダー（Swiper不使用の軽量版） */
.payone-hero__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1.4s ease;
}
.payone-hero__slide.is-active {
  opacity: 1;
}
.payone-hero__vlabel {
  position: absolute;
  right: 4%;
  top: 132px;
  z-index: 4;
  background: #f46121;
  color: #ffffff;
  writing-mode: vertical-rl;
  padding: 22px 8px 18px;
  font-size: 1.4rem;
  line-height: 2;
  font-weight: 700;
  letter-spacing: 0.06em;
}
.payone-hero__bigtext {
  position: absolute;
  right: clamp(20px, 4vw, 56px);
  bottom: -30px;
  z-index: 4;
  pointer-events: none;
}
.payone-hero__bigtext-line {
  display: block;
  font-family: "Encode Sans SC", sans-serif;
  font-weight: 600;
  font-size: clamp(3.8rem, 6vw, 8.8rem);
  line-height: 0.9;
  letter-spacing: -0.01em;
}
.payone-hero__bigtext-line--dark {
  color: #ffffff;
}
.payone-hero__bigtext-line--orange {
  color: #f46121;
  text-align: right;
}

/* ==========================================================================
 * ABOUT
 * ========================================================================== */
.payone-about__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.28fr) minmax(0, 0.72fr);
  gap: clamp(28px, 5vw, 80px);
}
.payone-about__lead {
  font-size: clamp(1.9rem, 2.1vw, 2.6rem);
  font-weight: 700;
  line-height: 1.75;
  letter-spacing: 0.01em;
  color: #111111;
}
.payone-about__text {
  margin-top: 30px;
  font-size: 1.6rem;
  line-height: 2.15;
  color: #444444;
}

/* ==========================================================================
 * SERVICE
 * ========================================================================== */
.payone-service {
  position: relative;
  background: #f7f7f5;
  overflow: hidden;
}
.payone-service__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.55;
  pointer-events: none;
  z-index: 0;
}
.payone-service__wave {
  position: absolute;
  left: 0;
  width: 100%;
  height: clamp(56px, 7vw, 110px);
  z-index: 2;
  display: block;
}
.payone-service__wave--top {
  top: -1px;
}
.payone-service__wave--bottom {
  bottom: -1px;
}
.payone-service__inner {
  position: relative;
  z-index: 1;
  padding: clamp(96px, 12vw, 180px) clamp(20px, 4vw, 44px);
}
.payone-service__head {
  max-width: none;
}
.payone-service__lead {
  margin-top: 22px;
  font-size: 1.6rem;
  line-height: 2.15;
  color: #444444;
  /* 日本語を文節境界で折り返し、熟語が行またぎで分断されないようにする（非対応ブラウザは従来動作） */
  word-break: auto-phrase;
}
.payone-service__grid {
  margin-top: clamp(40px, 5vw, 66px);
  gap: clamp(20px, 2.4vw, 36px);
}
.payone-service-card {
  display: flex;
  flex-direction: column;
}
.payone-service-card__img {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  background: #efefef;
  overflow: hidden;
}
.payone-service-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.payone-service-card__body {
  padding: 20px 0 0;
}
.payone-service-card__head {
  display: flex;
  align-items: center;
  gap: 14px;
}
.payone-service-card__no {
  font-family: "Encode Sans SC", sans-serif;
  font-weight: 600;
  font-size: 2.2rem;
  letter-spacing: 0.06em;
  color: #f46121;
}
.payone-service-card__rule {
  display: inline-block;
  width: 1px;
  height: 24px;
  background: #d6d6d2;
  flex-shrink: 0;
}
.payone-service-card__title {
  font-size: 1.9rem;
  font-weight: 700;
  line-height: 1.5;
}
.payone-service-card__text {
  margin-top: 16px;
  font-size: 1.45rem;
  line-height: 1.95;
  color: #555555;
}

/* ==========================================================================
 * STRENGTH
 * ========================================================================== */
.payone-strength__head {
  max-width: none;
}
.payone-strength__lead {
  margin-top: 22px;
  font-size: 1.6rem;
  line-height: 2.15;
  color: #444444;
  /* 日本語を文節境界で折り返し、熟語の行またぎ分断を防ぐ（非対応ブラウザは従来動作） */
  word-break: auto-phrase;
}
.payone-steps {
  position: relative;
  margin-top: clamp(44px, 5vw, 70px);
}
.payone-steps__line {
  position: absolute;
  top: 5px;
  left: 0;
  right: 0;
  height: 2px;
  background: #ffd334;
  display: block;
}
.payone-steps__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: clamp(20px, 2.4vw, 40px);
  align-items: stretch;
}
.payone-steps__item {
  position: relative;
}
.payone-steps__dot {
  display: block;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: #f46121;
  margin-bottom: 24px;
}
.payone-steps__label {
  font-family: "Encode Sans SC", sans-serif;
  font-size: 1.1rem;
  letter-spacing: 0.14em;
  color: #f46121;
}
.payone-steps__title {
  margin-top: 10px;
  font-size: 1.7rem;
  font-weight: 700;
}
.payone-steps__text {
  margin-top: 6px;
  font-size: 1.3rem;
  color: #777777;
  line-height: 1.7;
}
.payone-steps__note {
  margin-top: 28px;
  font-size: 1.4rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: #555555;
  text-align: center;
}
.payone-steps__note-en {
  font-family: "Encode Sans SC", sans-serif;
  font-weight: 700;
  color: #f46121;
}

/* ==========================================================================
 * COMPANY
 * ========================================================================== */
.payone-company {
  background: #efefef;
}
.payone-company__body {
  margin: clamp(36px, 4vw, 56px) auto 0;
  max-width: 860px;
}
.payone-company__list {
  border-top: 1px solid #d5d5d2;
}
.payone-company__row {
  display: grid;
  grid-template-columns: minmax(120px, 0.24fr) minmax(0, 0.76fr);
  gap: 16px;
  padding: 22px 0;
  border-bottom: 1px solid #d5d5d2;
}
.payone-company__dt {
  font-size: 1.4rem;
  color: #f46121;
  letter-spacing: 0.06em;
  font-weight: 700;
}
.payone-company__dd {
  font-size: 1.55rem;
  line-height: 1.9;
  color: #333333;
}
.payone-company__en {
  color: #999999;
  font-family: "Encode Sans SC", sans-serif;
  font-size: 1.3rem;
  margin-left: 10px;
}
.payone-company__note {
  margin-top: 20px;
  font-size: 1.3rem;
  color: #888888;
  text-align: center;
}

/* ==========================================================================
 * CONTACT
 * ========================================================================== */
.payone-contact__inner {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 44px);
}
.payone-contact__head {
  text-align: center;
  max-width: 38em;
  margin: 0 auto;
}
.payone-contact__lead {
  margin-top: 20px;
  font-size: 1.5rem;
  line-height: 2.05;
  color: #555555;
}
.payone-contact__thanks {
  margin-top: 44px;
  padding: 40px;
  border: 1px solid #f46121;
  background: #fff8f4;
  text-align: center;
}
.payone-contact__thanks-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: #f46121;
}
.payone-contact__thanks-text {
  margin-top: 10px;
  font-size: 1.4rem;
  color: #666666;
  line-height: 1.9;
}

/* フォーム */
.payone-form {
  margin-top: clamp(40px, 5vw, 60px);
  display: flex;
  flex-direction: column;
  gap: 26px;
}
.payone-form__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 26px;
}
.payone-form__row {
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.payone-form__label {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.payone-field {
  width: 100%;
  border: 1px solid #d6d6d6;
  padding: 14px 15px;
  background-color: #fafafa;
  outline: none;
  font-family: inherit;
  font-size: 1.5rem;
  color: #1a1a1a;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}
.payone-field:focus {
  border-color: #f46121;
  background-color: #ffffff;
}
.payone-field--select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'><path d='M2 4l4 4 4-4' fill='none' stroke='%23f46121' stroke-width='1.6'/></svg>");
  background-repeat: no-repeat;
  background-position: right 16px center;
}
.payone-field--area {
  resize: vertical;
  line-height: 1.8;
}
.payone-form__foot {
  text-align: center;
  margin-top: 10px;
}
.payone-form__note {
  margin-top: 18px;
  font-size: 1.2rem;
  color: #aaaaaa;
  line-height: 1.9;
}

/* ==========================================================================
 * レスポンシブ
 * ========================================================================== */
@media (max-width: 896px) {
  .payone-hero {
    overflow-x: clip; /* 横方向のみクリップ（横スクロール防止）。縦はvisibleでキャッチ下部が切れないように */
  }
  .payone-hero__grid {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 8px;
  }
  .payone-hero__text {
    padding-left: clamp(20px, 5vw, 44px);
    padding-right: clamp(20px, 5vw, 44px);
  }
  .payone-hero__title {
    white-space: normal;
  }
  .payone-hero__visual {
    margin-left: 0;
    margin-top: 44px;
    height: clamp(260px, 60vw, 420px);
  }
  .payone-hero__vlabel {
    display: none;
  }
  .payone-hero__bigtext {
    position: relative;
    z-index: 5; /* グレーの装飾や下のセクションより前面に出し、文字を見えるようにする */
    margin-top: 28px;
    padding: 0 clamp(20px, 5vw, 44px) 20px;
  }
  .payone-hero__bigtext-line,
  .payone-hero__bigtext-line--orange {
    text-align: left;
    /* SPは画面幅に収める（overflow:hiddenで右端が切れるのを防ぐ） */
    font-size: clamp(2.4rem, 11vw, 4.4rem);
    white-space: nowrap;
  }
  /* SPは大型英字が写真の下（白背景）に来るため、白だと埋もれる → 濃色に戻す */
  .payone-hero__bigtext-line--dark {
    color: #1a1a1a;
  }
  .payone-about__grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

@media (max-width: 639px) {
  .payone-hero {
    padding-top: 64px;
  }
  .payone-company__row {
    grid-template-columns: 1fr;
    gap: 4px;
    padding: 18px 0;
  }
  .payone-company__en {
    display: block;
    margin-left: 0;
    margin-top: 4px;
  }
}