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

:root {
  --header-height: 97px; /* デスクトップ時のヘッダー高さ（固定ヘッダーの分の余白確保に使用） */
}

html {
  scroll-padding-top: var(--header-height); /* ページ内リンクでジャンプした際、固定ヘッダーに隠れないようにする */
}

body {
  font-family: 'Noto Sans JP', 'Inter', sans-serif;
  background: #fff;
  min-width: 0;
  color: #000;
  padding-top: var(--header-height); /* 固定ヘッダー分、本文を下にずらす */
}

img { display: block; }
p { margin: 0; }
a { text-decoration: none; }
.sp{display: none;}
.pc { display: block;}
/* ============================================================
   Page Wrapper
   ============================================================ */
.page-wrapper {
  width: 100%;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

/* ============================================================
   Header
   ============================================================ */
.header {
  background: #fff;
  padding: 12px 60px;
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 900; /* モバイルナビ（998/999）より下、通常コンテンツより上 */
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.header-inner {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  width: min(1320px, 100%);
  margin: 0 auto;
}

.header-area {
  display: flex;
  gap:24px;
  align-items: center;
}

.header-inner img {
  width: 64px;
}

.header-left {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.header-logo {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 700;
  font-size: 24px;
  color: #000;
  line-height: normal;
}

.global-nav {
  display: flex;
  gap: 22px;
  align-items: center;
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: 18px;
  white-space: nowrap;
}

.global-nav a {
  color: #000;
  text-decoration: none;
  transition: opacity 0.2s;
}

.global-nav a:hover { opacity: 0.7; }

/* Header CTA */
.header-cta {
  position: relative;
  display: inline-flex;
  align-items: flex-end;
}

.header-cta-sub {
  position: absolute;
  top: -15px;
  right: 25px;
  background: #fff;
  border: 1px solid #b48a15;
  border-radius: 20px;
  padding: 5px 20px;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 16px;
  color: #b48a15;
  white-space: nowrap;
  z-index: 1;
}

/* ============================================================
   Gold CTA Button (shared)
   ============================================================ */
.btn-gold {
  display: flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(103.94deg, #b48a15 0%, #dede93 50%, #b48a15 100%);
  border: 1px solid #b48a15;
  padding: 20px 35px;
  position: relative;
  cursor: pointer;
  text-decoration: none;
  filter: drop-shadow(0px 10px 5px rgba(0, 0, 0, 0.1));
  transition: opacity 0.2s;
}

.btn-gold:hover { opacity: 0.9; }

.btn-gold span {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: #000;
  white-space: nowrap;
  line-height: 1;
  padding-bottom: 3px;
}

.btn-icon { width: 26px; height: 21px; }

.btn-arrow {
  position: absolute;
  right: 18px;
  width: 18px;
  height: 18px;
}

.btn-gold--header {
  width: 322px;
  padding: 26px 35px 15px;
  align-items: center;
}

/* MV button */
.btn-gold--mv {
  width: 290px;
  height: 75px;
  background: linear-gradient(76.13deg, #b48a15 1.343%, #dede93 50.434%, #b48a15 99.524%);
  padding: 13px 35px;
}

/* CTA section button */
.btn-gold--cta {
  width: 420px;
  height: 104px;
  background: linear-gradient(78.92deg, #b48a15 0.637%, #dede93 49.992%, #b48a15 99.347%);
  padding: 13px 35px;
  gap: 20px;
}

.btn-gold--cta span {
  font-size: 28px;
}

.btn-gold--cta .btn-arrow {
  width: 22px;
  height: 22px;
  right: 20px;
}

/* ============================================================
   Main Visual
   ============================================================ */
.mv {
  position: relative;
  width: 100%;
  height: 600px;
  overflow: hidden;
}

.mv-bg {
  position: absolute;
  inset: 0;
}

.mv-bg img {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  max-width: none;
  object-fit: cover;
}

.mv-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(99.59deg, rgba(0, 0, 0, 0.4) 47.887%, rgba(0, 0, 0, 0) 52.31%);
}

.mv-content {
  position: absolute;
  left: clamp(32px, 9.6vw, 138px);
  top: 22px;
}

.mv-main-copy {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 700;
  font-size: 34px;
  color: #fff;
  line-height: normal;
  margin-top: 49px;
  max-width: 883px;
}

.mv-sub-copy {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 700;
  font-size: 24px;
  color: #fff;
  line-height: normal;
  margin-top: 115px;
}

.mv-body {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: #fff;
  line-height: normal;
  margin-top: 15px;
}

.btn-gold--mv {
  margin-top: 38px;
}

.mv-link-wrap {
  border-bottom: 1px solid #fff;
  width: 329px;
  margin-top: 35px;
}

.mv-link {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: #fff;
  line-height: normal;
  text-decoration: none;
}

.mv-link:hover { opacity: 0.8; }

.mv-badge {
  position: absolute;
  right: clamp(32px, 9.6vw, 138px);
  top: 22px;
  width: 185px;
  height: 185px;
}

.mv-badge img {
  width: 100%;
  height: 100%;
}

/* ============================================================
   Main Content
   ============================================================ */
.main-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 82px;
  background: #fff;
  width: 100%;
  margin-top: 82px;
}

/* ============================================================
   Shared Section Styles
   ============================================================ */
.section { width: 100%; }

.section-heading {
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: center;
}

.section-heading__text {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 700;
  font-size: 24px;
  color: #000;
  white-space: nowrap;
  line-height: normal;
}

.deco-line {
  width: 45px;
  height: 2px;
  background: #000;
}
.deco-line-white {
  width: 45px;
  height: 2px;
  background: #fff;
}

/* En titles */
.en-title {
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: 40px;
  color: #000;
  text-align: center;
  line-height: normal;
}

.en-title--white { color: #fff; }

/* Gradient heading pill (section4/5) */
.gradient-heading {
  background: linear-gradient(to right, #000, #136678);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
  border-radius: 30px;
  width: 100%;
}

.gradient-heading__text {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 24px;
  color: #fff;
  white-space: nowrap;
}

/* Highlight title (underline highlight bar) */
.highlight-title {
  position: relative;
  display: inline-block;
}

.highlight-bar {
  position: absolute;
  bottom: 2px;
  left: 0;
  height: 13px;
  background: #dcdc31;
  z-index: 0;
}

.highlight-bar--green { background: #d5eee7; }

.highlight-title__text {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 20px;
  color: #000;
  white-space: nowrap;
  position: relative;
  z-index: 1;
  line-height: normal;
}

/* Section notes */
.section-note {
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: 16px;
  color: #000;
  white-space: nowrap;
}

.section-note--center { text-align: center; }

/* Teal button */
.btn-teal {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #b48a15;
  border: 2px solid #fff;
  padding: 14px 30px;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 20px;
  color: #fff;
  line-height: 1.5;
  text-decoration: none;
  transition: opacity 0.2s;
}

.btn-teal:hover { opacity: 0.85; }

/* Accent */
.accent-red { color: #e24f00; }
.accent-red--lg { font-size: 32px; }

/* ============================================================
   Section 1 - 法人・団体
   ============================================================ */
.section1 {
  background: linear-gradient(118.66deg, #d3c383 18.035%, #cfb467 58.853%);
  display: flex;
  flex-direction: column;
  gap: 30px;
  align-items: center;
  padding: 40px 60px;
  width: min(1320px, 100%);
  margin: 0 auto;
}

.cards-row {
  display: flex;
  gap: 15px;
  align-items: stretch; 
}

.customer-card {
  background: #fff;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
  overflow: hidden;
  padding: 23px 13px;
  box-shadow: 0px 10px 10px rgba(0, 0, 0, 0.1);
  width: 288px;
}

.customer-card__icon {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
}

.customer-card__icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.customer-card__title {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: #000;
  text-align: center;
  line-height: normal;
}

.customer-card__desc {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: #000;
  text-align: center;
  line-height: 1.2;
  margin-top: 14px;
}

/* ============================================================
   Section 2 - Reason
   ============================================================ */
.section2 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  width: min(990px, 100%);
  margin: 0 auto;
}

.section2-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.section2-subtitle {
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: center;
}

.section2-subtitle__text {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 20px;
  color: #000;
  white-space: nowrap;
  line-height: normal;
}

.reason-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-top: 40px;
  width: 100%;
}

.reason-card {
  background: #fff;
  border: 3px solid #000;
  border-radius: 10px;
  display: flex;
  gap: 34px;
  align-items: center;
  padding: 30px 43px;
  width: 100%;
}

.reason-card__num {
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: 58px;
  color: #000;
  text-align: center;
  width: 58px;
  flex-shrink: 0;
  line-height: normal;
}

.reason-card__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.reason-card__desc {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: #000;
  line-height: 1.7;
}

/* ============================================================
   Section 3 - Support
   ============================================================ */
.section3 {
  background: linear-gradient(75.72deg, #000 1.4%, #136678 98.581%);
  display: flex;
  flex-direction: column;
  gap: 30px;
  align-items: center;
  padding: 80px 60px;
  width: 100%;
}

.section3-header {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
}

.section3-subtitle {
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: center;
}

.section3-subtitle__text {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 20px;
  color: #fff;
  white-space: nowrap;
  line-height: normal;
}

.support-cards-row {
  display: flex;
  gap: 35px;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
}

.support-card {
  background: #fff;
  border-radius: 10px;
  box-shadow: 0px 5px 7.5px rgba(0, 0, 0, 0.35);
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: center;
  justify-content: center;
  padding: 20px;
  width: 304px;
  height: 200px;
  text-align: center;
}

.support-card__title {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 20px;
  color: #000;
  line-height: 1.4;
}

.support-card__img {
  width: 100px;
  height: 100px;
  object-fit: cover;
}

.support-desc-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
}

.support-desc {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: #fff;
  text-align: center;
  line-height: 1.5;
}

/* ============================================================
   Section 4 - 車種
   ============================================================ */
.section4 {
  display: flex;
  flex-direction: column;
  gap: 30px;
  align-items: center;
  padding: 40px 60px;
  width: min(1169px, 100%);
  margin: 0 auto;
  background: #fff;
}

.car-cards-row {
  display: flex;
  gap: 15px;
  align-items: stretch;
  flex-wrap: wrap;
  justify-content: center;
}

.car-card {
  background: #fff;
  display: flex;
  flex-direction: column;
  gap: 34px;
  align-items: center;
  justify-content: center;
  padding: 30px 18px;
  box-shadow: 0px 10px 10px rgba(0, 0, 0, 0.1);
  width: 229px;
  height: 234px;
  overflow: hidden;
  text-align: center;
}

.car-card__img {
  width: 173px;
  height: 102px;
  object-fit: cover;
}

.car-card__name {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 16px;
  color: #000;
  white-space: nowrap;
  line-height: 1.5;
}

/* ============================================================
   Section 5 - 実績
   ============================================================ */
.section5 {
  display: flex;
  flex-direction: column;
  gap: 30px;
  align-items: center;
  padding: 40px 60px;
  background: #fff;
  width: 100%;
}

.result-cards-row {
  display: flex;
  gap: 15px;
  align-items: stretch;
  width: min(1049px, 100%);
  flex-wrap: wrap;
  justify-content: center;
}

.result-card {
  background: #fff;
  display: flex;
  flex-direction: column;
  gap: 17px;
  align-items: center;
  overflow: hidden;
  padding: 20px;
  box-shadow: 0px 10px 10px rgba(0, 0, 0, 0.1);
  flex: 1;
  min-width: 220px;
}

.result-card__info {
  align-self: stretch;
}

.result-card__model {
  border-left: 5px solid #136678;
  padding-left: 10px;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 16px;
  color: #000;
  white-space: nowrap;
  line-height: normal;
}

.result-card__detail {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 16px;
  color: #000;
  margin-top: 8px;
  line-height: 24px;
}

.result-card__img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.result-card__price {
  background: #0b4957;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
  width: 100%;
}

.result-card__price p {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 16px;
  color: #fff;
  white-space: nowrap;
}

/* ============================================================
   Section 6 - Step
   ============================================================ */
.section6 {
  background: linear-gradient(78.65deg, #000 0.756%, #136678 99.479%);
  display: flex;
  flex-direction: column;
  gap: 30px;
  align-items: center;
  padding: 80px 60px;
  width: 100%;
}

.step-cards-row {
  display: flex;
  gap: 13px;
  align-items: stretch;
  flex-wrap: wrap;
  justify-content: center;
  max-width: 1200px;
}

.step-card {
  background: #fff;
  display: flex;
  gap: 5px;
  align-items: center;
  justify-content: center;
  padding: 20px 8px;
  border-radius: 10px;
}

.step-card__num-col {
  display: flex;
  flex-direction: column;
  gap: 11px;
  align-items: center;
  width: 98px;
  flex-shrink: 0;
}

.step-card__num {
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: 22px;
  color: #136678;
  text-align: center;
  line-height: normal;
}

.step-card__img {
  width: 98px;
  height: 98px;
  object-fit: cover;
}

.step-card__text-col {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.highlight-title--step .highlight-bar {
  bottom: 2px;
}

.step-card__desc {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 16px;
  color: #000;
  line-height: 1.4;
}

/* ============================================================
   Section 7 - FAQ
   ============================================================ */
.section7 {
  display: flex;
  flex-direction: column;
  gap: 30px;
  align-items: center;
  width: min(886px, 100%);
  margin: 0 auto;
  padding: 0 16px;
}

.section7-header {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
}

.section7-subtitle {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 20px;
  color: #000;
  white-space: nowrap;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
  width: 100%;
}

.faq-item { width: 100%; }

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #136678;
  padding: 10px 20px;
  width: 100%;
  border: none;
  cursor: pointer;
  text-align: left;
}

.faq-q-inner {
  display: flex;
  gap: 20px;
  align-items: center;
  font-size: 20px;
  color: #fff;
  white-space: nowrap;
}

.faq-q-label {
  font-family: 'Oswald', sans-serif;
  font-weight: 500;
  line-height: 24px;
}

.faq-q-text {
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-style: normal;
}

.faq-arrow {
  width: 18px;
  height: 18px;
  transition: transform 0.3s;
  flex-shrink: 0;
}

.faq-item.open .faq-arrow {
  transform: rotate(180deg);
}

.faq-answer {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 10px 60px 10px 20px;
  background: #fff;
}

.faq-a-label {
  font-family: 'Oswald', sans-serif;
  font-weight: 500;
  font-size: 20px;
  color: #136678;
  white-space: nowrap;
  line-height: 24px;
  flex-shrink: 0;
}

.faq-a-text {
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-style: normal;
  font-size: 20px;
  color: #000;
  line-height: 24px;
}

/* ============================================================
   Section 8 - CTA
   ============================================================ */
.section8 {
  background: linear-gradient(to right, #000, #136678);
  display: flex;
  flex-direction: column;
  gap: 42px;
  align-items: center;
  padding: 80px 60px;
  width: 100%;
}

.cta-title-box {
  background: #fff;
  border: 2px solid #b48a15;
  border-radius: 20px;
  padding: 5px 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.cta-title-text {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 32px;
  color: #b48a15;
  text-align: center;
  white-space: nowrap;
  line-height: normal;
}

/* ============================================================
   Footer
   ============================================================ */
.footer {
  background: #0b4957;
  padding: 50px 36px 25px;
  display: flex;
  flex-direction: column;
  gap: 41px;
  align-items: center;
  width: 100%;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1200px, 100%);
  white-space: nowrap;
  color: #fff;
}

.footer-logo span {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: #fff;
  margin-top: 12px;
}

.footer-logo img {
  width: 100px;
  margin: 0 auto 14px;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  align-items: center;
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: 18px;
  width: 742px;
}

.footer-nav a {
  color: #fff;
  text-decoration: none;
  transition: opacity 0.2s;
}

.footer-nav a:hover { opacity: 0.7; }

.footer-copy {
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: 12px;
  color: #fff;
}


/* ============================================================
   Privacy Policy Page — Hero
   ============================================================ */
.privacy-hero {
  background: linear-gradient(100.68deg, #000 0.38%, #136678 100%);
  height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.privacy-hero__inner {
  text-align: center;
  color: #fff;
}

.privacy-hero__title {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 34px;
  color: #fff;
  line-height: normal;
  margin-bottom: 24px;
}

.privacy-hero__desc {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: #fff;
  line-height: 1.7;
}

/* ============================================================
   Privacy Policy Page — Main / Accordion
   ============================================================ */
.privacy-main {
  padding: 77px 0 77px;
  display: flex;
  justify-content: center;
  width: 100%;
  background: #fff;
}

.privacy-accordion {
  display: flex;
  flex-direction: column;
  width: min(1012px, 100%);
  padding: 0 32px;
}

/* Accordion item */
.pp-item {
  background: #f1f8f6;
}

.pp-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #136678;
  padding: 10px 20px;
  width: 100%;
  border: none;
  cursor: pointer;
  text-align: left;
  transition: opacity 0.2s;
}

.pp-header:hover { opacity: 0.9; }

.pp-header__text {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: #fff;
  white-space: nowrap;
  line-height: normal;
}

.pp-arrow {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  transform: rotate(180deg);
  transition: transform 0.3s;
}

.pp-item:not(.open) .pp-arrow {
  transform: rotate(0deg);
}

.pp-body {
  padding: 10px 60px 10px 20px;
}

.pp-item:not(.open) .pp-body {
  display: none;
}

.pp-body p {
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: 18px;
  color: #333;
  line-height: 1.8;
}

/* ============================================================
   Contact Page — Hero
   ============================================================ */
.contact-hero {
  background: linear-gradient(100.68deg, #000 0.38%, #136678 100%);
  height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.contact-hero__inner {
  text-align: center;
  color: #fff;
}

.contact-hero__title {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 34px;
  color: #fff;
  line-height: normal;
  margin-bottom: 24px;
}

.contact-hero__desc {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: #fff;
  line-height: 1.7;
}

/* ============================================================
   Contact Page — Main / Form
   ============================================================ */
.contact-main {
  padding: 90px 0 90px;
  display: flex;
  justify-content: center;
  width: 100%;
  background: #fff;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 32px;
  width: min(1163px, 100%);
  padding: 0 32px;
}

/* Form Row */
.form-row {
  display: flex;
  align-items: center;
  width: 100%;
}

.form-row--top {
  align-items: flex-start;
}

/* Label area */
.form-label-wrap {
  display: flex;
  align-items: center;
  gap: 15px;
  width: 300px;
  flex-shrink: 0;
}

.form-label {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 20px;
  color: #000;
  line-height: 46px;
  cursor: pointer;
}

/* Badges */
.badge {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 36px;
  border-radius: 5px;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 20px;
  color: #fff;
  flex-shrink: 0;
  line-height: 1;
}

.badge--required { background: #b48a15; }
.badge--optional { background: #8a9793; }

/* Input area */
.form-input-wrap {
  flex: 1;
}

/* Text input */
.form-input {
  width: 100%;
  height: 74px;
  background: #f1f8f6;
  border: 1px solid #c0c0c0;
  border-radius: 4px;
  padding: 14px 20px;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 20px;
  color: #000;
  outline: none;
  transition: border-color 0.2s, background 0.2s;
  appearance: none;
  display: block;
}

.form-input::placeholder {
  color: #c0c0c0;
}

.form-input:focus {
  border-color: #136678;
  background: #fff;
}

/* Select */
.form-select-wrap {
  position: relative;
  width: 100%;
}

.form-select {
  width: 100%;
  height: 74px;
  background: #f1f8f6;
  border: 1px solid #c0c0c0;
  border-radius: 4px;
  padding: 14px 48px 14px 20px;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 20px;
  color: #000;
  outline: none;
  appearance: none;
  cursor: pointer;
  transition: border-color 0.2s;
}

.form-select:focus { border-color: #136678; background: #fff; }

.form-select option[value=""][disabled] { color: #c3c3c3; }

.form-select-wrap::after {
  content: '';
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-top: 10px solid #555;
  pointer-events: none;
}

/* Radio */
.form-radio-group {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 14px 0;
}

.form-radio-label {
  display: flex;
  align-items: center;
  gap: 9px;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 20px;
  color: #000;
  line-height: 46px;
  white-space: nowrap;
}

.form-radio-label input[type="radio"] {
  display: none;
}

.form-radio-custom {
  width: 21px;
  height: 21px;
  border: 2px solid #c0c0c0;
  border-radius: 50%;
  background: #fff;
  flex-shrink: 0;
  position: relative;
  transition: border-color 0.2s;
}

.form-radio-label input[type="radio"]:checked + .form-radio-custom {
  border-color: #136678;
  background: #136678;
}

.form-radio-label input[type="radio"]:checked + .form-radio-custom::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #fff;
}

/* Textarea */
.form-textarea {
  width: 100%;
  height: 306px;
  background: #f1f8f6;
  border: 1px solid #c0c0c0;
  border-radius: 4px;
  padding: 18px 20px;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 20px;
  color: #000;
  outline: none;
  resize: vertical;
  transition: border-color 0.2s, background 0.2s;
  display: block;
}

.form-textarea::placeholder { color: #c3c3c3; }
.form-textarea:focus { border-color: #136678; background: #fff; }

/* Submit area */
.form-submit-area {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  margin-top: 16px;
}

.form-privacy {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: #000;
  text-align: center;
  line-height: 1.6;
}

.form-privacy-link {
  color: #000;
  text-decoration: underline;
  font-size: 16px;
}

.form-privacy-link:hover { color: #136678; }

.form-submit-btn {
  background: #0b4957;
  border: none;
  width: 430px;
  padding: 24px 47px;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: #fff;
  cursor: pointer;
  transition: opacity 0.2s;
}

.form-submit-btn:hover { opacity: 0.85; }

/* ============================================================
   Hamburger Button (hidden on desktop)
   ============================================================ */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  width: 36px;
  height: 36px;
}

.hamburger span {
  display: block;
  width: 100%;
  height: 3px;
  background: #000;
  border-radius: 2px;
  transition: all 0.3s;
}

/* ============================================================
   Mobile Nav Overlay
   ============================================================ */
.mobile-nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 998;
}

.mobile-nav-overlay.open { display: block; }

/* Mobile Nav Drawer */
.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 280px;
  height: 100%;
  background: #fff;
  z-index: 999;
  padding: 60px 24px 40px;
  display: flex;
  flex-direction: column;
  gap: 32px;
  transition: right 0.3s ease;
  overflow-y: auto;
}

.mobile-nav.open { right: 0; }

.mobile-nav__close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: #000;
  line-height: 1;
  padding: 4px 8px;
}

.mobile-nav__links {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.mobile-nav__links a {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 700;
  font-size: 16px;
  color: #000;
  text-decoration: none;
  border-bottom: 1px solid #eee;
  padding-bottom: 12px;
  transition: color 0.2s;
}

.mobile-nav__links a:hover { color: #136678; }

.btn-gold--mobile-nav {
  width: 100%;
  justify-content: center;
  padding: 16px 20px;
  background: linear-gradient(103.94deg, #b48a15 0%, #dede93 50%, #b48a15 100%);
}

.btn-gold--mobile-nav .btn-arrow { display: none; }

/* ============================================================
   Tablet (≤1100px)
   ============================================================ */
@media (max-width: 1100px) {
  :root { --header-height: 72px; }
  .sp{display: block;}
  .pc { display: none;}

  /* Header */
  .header { padding: 14px 32px; }
  .header-inner { align-items: center;}
  .header-logo { font-size: 22px; }
  .global-nav { font-size: 14px; gap: 14px; flex-wrap: wrap; }
  .header-cta { display: none; }
  .hamburger { display: flex; }

  /* MV */
  .mv { height: 540px; }
  .mv-content { left: 60px; top: 10px; }
  .mv-main-copy { font-size: 26px; margin-top: 50px; }
  .mv-sub-copy { font-size: 20px; margin-top: 80px; }
  .mv-body { font-size: 16px; margin-top: 40px; }
  .btn-gold--mv { margin-top: 28px; }
  .mv-link-wrap { margin-top: 24px;}
  .mv-badge { width: 140px; height: 140px; right: 40px; }

  /* main-content */
  .main-content { margin-top: 24px;}

  /* Section 1 */
  .section1 { padding: 40px 32px; }
  .cards-row { flex-wrap: wrap; justify-content: center; gap: 16px; }
  .customer-card { width: calc(50% - 8px); max-width: 320px; }

  /* Section 2 */
  .section2 { padding: 0 32px; }
  .reason-card { width: 100%; }

  /* Section 3 */
  .section3 { padding: 60px 32px; }

  /* Section 4 */
  .section4 { padding: 40px 32px; }
  .car-card { width: calc(50% - 8px); max-width: 260px; height: auto; }

  /* Section 5 */
  .section5 { padding: 40px 32px; }
  .result-card { width: calc(50% - 8px); max-width: 300px; flex: none; }

  /* Section 6 */
  .section6 { padding: 60px 32px; }
  .step-card { width: calc(50% - 8px); max-width: 320px; height: auto; min-height: 160px; }

  /* Section 7 */
  .faq-q-inner { white-space: normal; }

  /* Section 8 */
  .section8 { padding: 60px 32px; }
  .cta-title-text { font-size: 26px; white-space: normal; text-align: center; }

  /* Footer */
  .footer { padding: 40px 32px 20px; }
  .footer-inner { flex-direction: column; gap: 24px; align-items: flex-start; }
  .footer-nav { width: 100%; font-size: 15px; }

  /* Contact / Privacy */
  .contact-form { padding: 0 32px; }
  .form-submit-btn { width: 100%; max-width: 430px; }
  .pp-header__text { white-space: normal; }
}

/* ============================================================
   Mobile (≤767px)
   ============================================================ */
@media (max-width: 767px) {
  :root { --header-height: 67px; }
  .sp{display: block;}
  .pc { display: none;}

  /* Header */
  .header { padding: 6px 16px; }
  .header-inner{ align-items: center; }
  .header-area { gap:6px; }
  .header-inner img { width: 50px; }
  .header-logo { font-size: 14px; }
  .global-nav { display: none; }

  /* MV */
  .mv { height: auto; min-height: 0; }
  .mv-bg { position: relative; width: 100%; height: 240px; overflow: hidden; }
  .mv-bg img { position: absolute; width: 100%; height: 100%; left: 0; top: 0; object-fit: cover; }
  .mv-overlay { background: linear-gradient(180deg, rgba(0,0,0,0.35) 0%, rgba(0,0,0,0.1) 100%); }
  .mv-content {
    position: relative; left: auto; top: auto;
    background: linear-gradient(180deg, #0b4957 0%, #136678 100%);
    padding: 28px 20px 36px;
    display: flex; flex-direction: column; gap: 0;
  }
  .mv-main-copy { font-size: 24px; margin-top: 0; max-width: 100%; line-height: 1.5; }
  .mv-sub-copy { font-size: 16px; margin-top: 16px; }
  .mv-body { font-size: 13px; margin-top: 14px; line-height: 1.6; }
  .btn-gold--mv { margin-top: 20px; width: 100%; justify-content: center; height: auto; padding: 16px 24px; }
  .btn-gold--mv .btn-arrow { display: none; }
  .mv-link-wrap { margin-top: 20px; width: 260px; }
  .mv-link { font-size: 14px; }
  .mv-badge {
    position: absolute;
    top: 8px;
    left: 8px;
    width: 130px;
    height: 130px;
  }
  /* Main content */
  .main-content { gap: 48px; }

  /* Section 1 */
  .section1 { padding: 32px 16px; }
  .section1 .section-heading { gap: 9px; }  
  .section-heading__text { font-size: 18px; white-space: normal; text-align: center; }
  .cards-row { flex-direction: column; align-items: center; }
  .customer-card { width: 100%; max-width: 100%; }

  /* Section 2 */
  .section2 { padding: 0 10px; }
  .section2 .deco-line { margin-top: 11px; }
  .reason-list { margin-top: 28px; }
  .reason-card { width: 100%; flex-direction: column; align-items: center; padding: 22px 13px; gap: 22px; }
  .highlight-title { display: block; width: fit-content; margin: 0 auto; }
  .reason-card__num { font-size: 44px; line-height: 1;}
  .highlight-title__text { font-size: 17px; white-space: normal; }
  .highlight-bar { width: 100% !important; }
  .reason-card__desc { font-size: 15px; }
  .section2-subtitle__text { font-size: 16px; white-space: normal; text-align: center; }
  .en-title { font-size: 32px; }

  /* Section 3 */
  .section3 { padding: 48px 16px; }
  .section3-subtitle__text { font-size: 16px; white-space: normal; text-align: center; }
  .support-cards-row { flex-direction: column; align-items: center; gap: 16px; }
  .support-card { width: 100%; max-width: 340px; height: auto; padding: 24px 20px; }
  .support-desc { font-size: 15px; }
  .btn-teal { font-size: 16px; padding: 12px 24px; }

  /* Section 4 */
  .section4 { padding: 32px 16px; }
  .car-card { max-width: none; height: auto; padding: 20px 10px; gap: 16px; }
  .car-card__img { width: 100%; max-width: 140px; height: 80px; }
  .car-card__name { font-size: 13px; white-space: normal; }
  .section-note { font-size: 11px; white-space: normal; text-align: left; }

  /* Section 5 */
  .section5 { padding: 32px 16px; }
  .result-cards-row { flex-direction: column; width: 100%; }
  .result-card { width: 100%; max-width: 100%; flex: none; }
  .result-card__model { white-space: normal; }

  /* Section 6 */
  .section6 { padding: 48px 16px; }
  .step-cards-row { flex-direction: column; align-items: center; gap: 14px; }
  .step-card { width: 100%; max-width: 100%; height: auto; min-height: 130px; }
  .step-card__text-col {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 15px;
  align-items: center;
  text-align: center;
}
  .step-card__desc { font-size: 15px; }

  /* Section 7 */
  .section7 { padding: 0 16px; }
  .faq-q-inner { font-size: 15px; white-space: normal; }
  .faq-q-text { white-space: normal; }
  .faq-answer { padding: 12px 16px; }
  .faq-a-text { font-size: 15px; }
  .faq-list { gap: 12px; }
  .section7-subtitle { font-size: 16px; }

  /* Section 8 */
  .section8 { padding: 48px 16px; }
  .cta-title-box { padding: 8px 20px; }
  .cta-title-text { font-size: 18px; white-space: normal; }
  .btn-gold--cta { width: 100%; max-width: 340px; height: auto; padding: 18px 24px; justify-content: center; }
  .btn-gold--cta span { font-size: 20px; }
  .btn-gold--cta .btn-arrow { display: none; }

  /* Footer */
  .footer { padding: 26px 16px 20px; gap: 32px; }
  .footer-inner { flex-direction: column; gap: 20px; align-items: flex-start; width: 100%; }
  .footer-logo { margin: 0 auto;}
  .footer-logo span { font-size: 13px;}
  .footer-logo img { width: 80px; margin: 0 auto 0;}
  .footer-nav { font-size: 13px; gap: 12px; width: 100%; }
  .footer-copy { font-size: 11px; text-align: center; width: 100%; }

  /* Gradient heading */
  .gradient-heading { border-radius: 20px; }
  .gradient-heading__text { font-size: 18px; }

  /* Contact */
  .contact-hero { height: auto; padding: 40px 20px; }
  .contact-hero__title { font-size: 24px; margin-bottom: 16px; }
  .contact-hero__desc { font-size: 14px; }
  .contact-main { padding: 48px 0 60px; }
  .contact-form { gap: 24px; padding: 0 16px; }
  .form-row, .form-row--top { flex-direction: column; align-items: flex-start; gap: 8px; }
  .form-label-wrap { width: 100%; }
  .form-label { font-size: 16px; line-height: 1.4; }
  .badge { font-size: 14px; height: 28px; width: 52px; }
  .form-input-wrap { width: 100%; }
  .form-input { width: 100%; height: 54px; font-size: 16px; padding: 10px 14px; }
  .form-select { height: 54px; font-size: 16px; padding: 10px 40px 10px 14px; }
  .form-textarea { height: 200px; font-size: 16px; }
  .form-radio-label { font-size: 16px; line-height: 2; }
  .form-privacy { font-size: 14px; }
  .form-submit-btn { width: 100%; font-size: 16px; padding: 18px; }

  /* Privacy */
  .privacy-hero { height: auto; padding: 40px 20px; }
  .privacy-hero__title { font-size: 24px; margin-bottom: 16px; }
  .privacy-hero__desc { font-size: 14px; }
  .privacy-main { padding: 48px 0 60px; }
  .privacy-accordion { padding: 0 16px; }
  .pp-header { padding: 12px 16px; }
  .pp-header__text { font-size: 15px; white-space: normal; }
  .pp-body { padding: 12px 16px; }
  .pp-body p { font-size: 14px; }
}