@charset "UTF-8";

:root {
  --orange: #FC4D02;
  --orange-soft: #FD6E31;
  --nav-dark: #323233;
  --nav-blue: #0056EF;
}

body {
  font-size: 14.4px;
  background: #fff;
}

a {
  transition: opacity 0.25s ease, color 0.25s ease, background-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

/* =========================
   Hero
========================= */
.hero {
  background: #FEF5F2;
  padding: 160px 5% 80px;
  text-align: center;
}

.hero-eyebrow {
  color: var(--orange);
  font-family: "Jost", "Noto Sans JP", sans-serif;
  font-size: 1.35vw;
  font-weight: 700;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
}

.hero h1 {
  color: #1E1E1E;
  font-family: "Jost", "Noto Sans JP", sans-serif;
  font-size: 3.15vw;
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 16px;
}

.hero p {
  color: #333;
  font-size: 14.4px;
  max-width: 560px;
  margin: 0 auto;
}

/* =========================
   Category nav
========================= */
.cat-nav-wrap {
  background: #F3F3F3;
}

.cat-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  width: 1100px;
  max-width: 100%;
  margin: 0 auto -28px;
  padding: 0 20px 24px;
  position: relative;
  z-index: 2;
  transform: translateY(-28px);
  box-sizing: border-box;
}

.cat-nav a {
  background: #fff;
  border: 1px solid #EBEBEB;
  color: #333;
  font-size: 15px;
  font-weight: 700;
  padding: 12px 22px;
  border-radius: 100px;
}

.cat-nav a:hover {
  opacity: 1;
  color: var(--orange);
  border-color: var(--orange);
  transform: translateY(-2px);
}

/* =========================
   FAQ main
========================= */
.faq-area {
  background-color: #F3F3F3;
  padding: 3vw 0 0;
}

.faq-wrap {
  width: 1100px;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.section {
  margin-bottom: 56px;
  scroll-margin-top: 120px;
}

.section + .section .section-head {
  padding-top: 48px;
}

.section-head {
  text-align: center;
  margin-bottom: 28px;
}

.section-head h2 {
  color: #1E1E1E;
  font-family: "Jost", "Noto Sans JP", sans-serif;
  font-size: 2.43vw;
  font-weight: 700;
  line-height: 1.2;
}

.section-head h2 span {
  display: block;
  color: var(--orange);
  font-size: 1.215vw;
  letter-spacing: 0.5px;
  padding-top: 10px;
  font-weight: 700;
}

/* FAQ accordion */
.faq-item {
  --q-pad: 50px;
  --q-gap: 30px;
  --q-col: clamp(24px, 1.8vw, 35px);
  border-bottom: 1px solid #B6B6B6;
  overflow: hidden;
}

.faq-item:first-of-type {
  border-top: 1px solid #B6B6B6;
}

.faq-q {
  display: grid;
  grid-template-columns: var(--q-col) 1fr auto;
  column-gap: var(--q-gap);
  align-items: center;
  width: 100%;
  padding: 40px var(--q-pad);
  cursor: pointer;
  font-weight: 700;
  font-size: clamp(17px, 1.17vw, 23px);
  color: #1E1E1E;
  background: transparent;
  border: none;
  text-align: left;
  font-family: inherit;
  line-height: 1.6;
  transition: color 0.2s ease;
}

.faq-q:hover {
  color: var(--orange);
}

.faq-q:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: -2px;
}

.faq-q .mark {
  color: #1E1E1E;
  font-family: "Jost", "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-size: var(--q-col);
  line-height: 1;
  text-align: center;
  transition: color 0.2s ease;
}

.faq-q:hover .mark,
.faq-item.open .mark {
  color: var(--orange);
}

.faq-q .qtext {
  min-width: 0;
}

.faq-q .chevron {
  width: 30px;
  height: 30px;
  color: #666;
  transition: transform 0.3s ease, color 0.2s ease;
}

.faq-q:hover .chevron {
  color: var(--orange);
}

.faq-item.open .chevron {
  transform: rotate(180deg);
  color: var(--orange);
}

.faq-a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.faq-item.open .faq-a {
  grid-template-rows: 1fr;
}

.faq-a-clip {
  overflow: hidden;
  min-height: 0;
}

.faq-a-inner {
  padding: 0 calc(var(--q-pad) + 30px + var(--q-gap)) 40px calc(var(--q-pad) + var(--q-col) + var(--q-gap));
  font-size: 16px;
  color: #333;
  line-height: 1.8;
}

.faq-a-inner .note {
  display: block;
  margin-top: 12px;
  font-size: 14px;
  color: #666;
}

.faq-a-inner a {
  color: #FD6E31;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.faq-a-inner a:hover {
  opacity: 1;
  color: var(--orange);
}

/* CTA — 全幅背景 */
.cta-block {
  background: #323233;
  width: 100%;
  padding: 48px 5%;
  text-align: center;
  margin-top: 160px;
}

.cta-block h3 {
  color: #fff;
  font-family: "Jost", "Noto Sans JP", sans-serif;
  font-size: 1.44vw;
  font-weight: 700;
  margin-bottom: 10px;
}

.cta-block > p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 12.6px;
  margin-bottom: 28px;
}

.cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-primary,
.btn-secondary {
  display: inline-block;
  line-height: 270%;
  border-radius: 100px;
  padding: 0 30px;
  font-weight: 700;
  font-size: 0.9vw;
}

.btn-primary {
  background: var(--orange);
  color: #fff;
}

.btn-primary:hover {
  opacity: 1;
  background: #e34402;
}

.btn-secondary {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.45);
}

.btn-secondary:hover {
  opacity: 1;
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
}

.support-line {
  margin-top: 24px;
  font-size: 11.7px;
  color: rgba(255, 255, 255, 0.55);
}

.cta-copyright {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  font-size: 12px;
  color: rgba(255, 255, 255, 0.55);
}

@media screen and (max-width: 1140px) {
  .faq-wrap,
  .cat-nav {
    width: 100%;
  }
}

@media screen and (max-width: 896px) {
  body {
    font-size: 13.5px;
  }

  .hero {
    padding: 120px 36px 64px;
  }

  .hero-eyebrow {
    font-size: 3.15vw;
  }

  .hero h1 {
    font-size: 8.1vw;
  }

  .hero p {
    font-size: 13.5px;
  }

  .cat-nav {
    width: 85%;
    padding: 0 0 16px;
  }

  .faq-area {
    padding-top: 6vw;
    padding-bottom: 0;
  }

  .faq-wrap {
    width: 85%;
    padding: 0;
  }

  .section-head h2 {
    font-size: 4.86vw;
  }

  .section-head h2 span {
    font-size: 2.835vw;
  }

  .faq-item {
    --q-pad: 0px;
    --q-gap: 14px;
    --q-col: clamp(22px, 5.4vw, 32px);
  }

  .faq-q {
    padding-top: 20px;
    padding-bottom: 20px;
    font-size: clamp(16px, 3.15vw, 22px);
  }

  .faq-a-inner {
    padding-top: 0;
    padding-bottom: 20px;
    font-size: 16px;
  }

  .cta-block {
    padding: 40px 20px;
    margin-top: 40px;
  }

  .cta-block h3 {
    font-size: 4.05vw;
  }

  .btn-primary,
  .btn-secondary {
    font-size: 3.15vw;
  }
}