/* ==============================================
   パーキングドクター LP — style.css
   設計思想: B2B向け・信頼感・専門性
   フォント: Noto Sans JP（Google Fonts）
   カラー: ロレックスグリーン × オレンジアクセント × ホワイト
   ============================================== */

/* -----------------------------------------------
   CSS 変数
   ----------------------------------------------- */
:root {
  --color-primary: #004d2e;
  /* Darker, cooler green for contrast */
  --color-primary-d: #00331e;
  /* Much darker green */
  --color-primary-l: #006b40;
  /* Lightened green */
  --color-accent: #f47e00;
  /* Brighter, more yellow-leaning orange */
  --color-accent-d: #d96e00;
  /* Darker orange */
  --color-accent-l: #fff5ed;
  /* Very light orange background */
  --color-text: #1a1a1a;
  --color-text-mid: #444;
  --color-text-light: #777;
  --color-bg: #f5f7f5;
  --color-bg-dark: #003d25;
  --color-border: #d5ddd8;
  --color-white: #fff;

  --fw-normal: 400;
  --fw-medium: 500;
  --fw-bold: 700;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, .07);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, .10);
  --shadow-lg: 0 8px 40px rgba(0, 0, 0, .14);

  --transition: .2s ease;

  --header-h: 68px;
}

/* -----------------------------------------------
   リセット・ベース
   ----------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 17px;
}

body {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: var(--fw-normal);
  color: var(--color-text);
  background: var(--color-white);
  line-height: 1.85;
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

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

ul {
  list-style: none;
}

/* -----------------------------------------------
   レイアウト共通
   ----------------------------------------------- */
.inner {
  max-width: 1040px;
  margin-inline: auto;
  padding-inline: 20px;
}

section {
  padding-block: 80px;
}

@media (max-width: 768px) {
  section {
    padding-block: 56px;
  }
}

/* -----------------------------------------------
   セクションタイトル共通
   ----------------------------------------------- */
.sec-title {
  text-align: center;
  margin-bottom: 48px;
}

.sec-title__en {
  display: block;
  font-size: .75rem;
  font-weight: var(--fw-bold);
  letter-spacing: .18em;
  color: var(--color-accent);
  margin-bottom: 6px;
}

.sec-title__ja {
  display: block;
  font-size: 1.75rem;
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  line-height: 1.4;
}

.sec-title__ja span {
  color: var(--color-accent);
}

.sec-title__lead {
  margin-top: 14px;
  font-size: .9rem;
  color: var(--color-text-mid);
  max-width: 600px;
  margin-inline: auto;
}

@media (max-width: 768px) {
  .sec-title__ja {
    font-size: 1.4rem;
  }

  .sec-title {
    margin-bottom: 32px;
  }
}

/* -----------------------------------------------
   ボタン共通
   ----------------------------------------------- */
.btn-primary {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  background: var(--color-accent);
  color: var(--color-white);
  font-weight: var(--fw-bold);
  font-size: 1rem;
  padding: 16px 36px;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 16px rgba(232, 101, 10, .35);
  text-align: center;
  line-height: 1.4;
}

.btn-primary span {
  font-size: .72rem;
  font-weight: var(--fw-normal);
  opacity: .9;
}

.btn-primary:hover {
  background: var(--color-accent-d);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(232, 101, 10, .45);
}

.btn-tel {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--color-primary);
  color: var(--color-white);
  font-weight: var(--fw-bold);
  font-size: 1.1rem;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  transition: background var(--transition), transform var(--transition);
}

.btn-tel:hover {
  background: var(--color-primary-d);
  transform: translateY(-2px);
}

.btn-tel__icon {
  font-size: 1.3rem;
}

.btn-tel__note {
  display: block;
  font-size: .68rem;
  font-weight: var(--fw-normal);
  opacity: .85;
}

.btn-secondary {
  display: inline-block;
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  font-weight: var(--fw-bold);
  font-size: .9rem;
  padding: 10px 28px;
  border-radius: var(--radius-md);
  transition: background var(--transition), color var(--transition);
}

.btn-secondary:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

/* -----------------------------------------------
   ヘッダー
   ----------------------------------------------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-h);
  background: var(--color-white);
  border-bottom: 2px solid var(--color-primary);
  box-shadow: 0 2px 12px rgba(0, 96, 57, .08);
}

.header__inner {
  max-width: 1040px;
  margin-inline: auto;
  padding-inline: 20px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.header__logo {
  font-size: 1rem;
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  line-height: 1.3;
  display: flex;
  flex-direction: column;
}

.header__logo span {
  font-size: .68rem;
  font-weight: var(--fw-normal);
  color: var(--color-text-mid);
}

.header__tel {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.header__tel-num {
  font-size: 1.3rem;
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  letter-spacing: .04em;
  transition: color var(--transition);
}

.header__tel-num:hover {
  color: var(--color-accent);
}

.header__tel-note {
  font-size: .68rem;
  color: var(--color-text-light);
}

@media (max-width: 600px) {
  .header__tel-num {
    font-size: 1rem;
  }

  .header__tel-note {
    display: none;
  }
}

/* -----------------------------------------------
   ファーストビュー
   ----------------------------------------------- */
.fv {
  padding-top: calc(var(--header-h) + 72px);
  padding-bottom: 72px;
  background:
    linear-gradient(135deg, rgba(0, 61, 37, .88) 0%, rgba(0, 96, 57, .78) 50%, rgba(0, 80, 48, .72) 100%),
    url('/wp-content/themes/hummingbird/img/tower-parking/main_img1-pc.jpg') center / cover no-repeat;
  position: relative;
  overflow: hidden;
}

/* 装飾的な背景パターン */
.fv::before {
  content: '';
  position: absolute;
  top: -60px;
  right: -80px;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .05);
  pointer-events: none;
}

.fv::after {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -60px;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .04);
  pointer-events: none;
}

.fv__inner {
  position: relative;
  z-index: 1;
}

.fv__badge {
  display: inline-block;
  background: var(--color-accent);
  color: var(--color-white);
  font-size: .75rem;
  font-weight: var(--fw-bold);
  letter-spacing: .1em;
  padding: 5px 16px;
  border-radius: 2px;
  margin-bottom: 20px;
}

.fv__title {
  font-size: 2.4rem;
  font-weight: var(--fw-bold);
  color: var(--color-white);
  line-height: 1.35;
  margin-bottom: 20px;
}

.fv__title strong {
  display: block;
  color: #ffc47a;
  font-size: 1.1em;
}

.fv__subtitle {
  font-size: .95rem;
  color: rgba(255, 255, 255, .85);
  line-height: 1.9;
  margin-bottom: 36px;
  max-width: 560px;
}

.fv__values {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 40px;
}

.fv__value-item {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: var(--radius-sm);
  padding: 8px 16px;
}

.fv__value-icon {
  font-size: 1rem;
}

.fv__value-text {
  font-size: .82rem;
  font-weight: var(--fw-medium);
  color: var(--color-white);
}

.fv__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}

@media (max-width: 768px) {
  .fv {
    padding-top: calc(var(--header-h) + 48px);
    padding-bottom: 52px;
  }

  .fv__title {
    font-size: 1.65rem;
  }

  .fv__cta {
    flex-direction: column;
    align-items: flex-start;
  }

  .fv__cta .btn-primary,
  .fv__cta .btn-tel {
    width: 100%;
    justify-content: center;
  }

  .fv__values {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .fv__value-item {
    padding: 8px 10px;
    flex-direction: column;
    text-align: center;
    justify-content: center;
  }

  .fv__value-text {
    font-size: .75rem;
    line-height: 1.3;
    margin-top: 4px;
  }
}

/* -----------------------------------------------
   実績バッジ帯
   ----------------------------------------------- */
.achievements {
  background: var(--color-primary);
  padding-block: 32px;
}

.achievements__list {
  display: flex;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
}

.achievement-item {
  flex: 1;
  min-width: 180px;
  text-align: center;
  padding: 16px 24px;
  border-right: 1px solid rgba(255, 255, 255, .15);
}

.achievement-item:last-child {
  border-right: none;
}

.achievement-item__num {
  font-size: 2rem;
  font-weight: var(--fw-bold);
  color: var(--color-accent);
  line-height: 1.1;
}

.achievement-item__num span {
  font-size: 1rem;
  margin-left: 2px;
}

.achievement-item__label {
  font-size: .75rem;
  color: rgba(255, 255, 255, .80);
  margin-top: 6px;
}

@media (max-width: 600px) {
  .achievement-item {
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, .15);
  }

  .achievement-item:last-child {
    border-bottom: none;
  }

  .achievement-item__num {
    font-size: 1.6rem;
  }
}

/* -----------------------------------------------
   課題提起（放置リスク）
   ----------------------------------------------- */
.problem {
  background: var(--color-bg);
}

.problem__lead {
  font-size: .95rem;
  color: var(--color-text-mid);
  line-height: 1.9;
  max-width: 740px;
  margin-inline: auto;
  margin-bottom: 36px;
  text-align: center;
}

.problem__cases {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 40px;
}

.problem-case {
  background: var(--color-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

.problem-case__header {
  background: var(--color-primary);
  color: var(--color-white);
  font-size: .82rem;
  font-weight: var(--fw-bold);
  padding: 12px 16px;
}

.problem-case__body {
  padding: 16px;
  font-size: .88rem;
  line-height: 1.8;
  color: var(--color-text-mid);
}

.problem-case__result {
  margin-top: 10px;
  font-size: .82rem;
  font-weight: var(--fw-bold);
  color: #c0392b;
  background: #fef0ef;
  border-radius: var(--radius-sm);
  padding: 8px 12px;
}

.problem__trouble {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px 32px;
  box-shadow: var(--shadow-sm);
}

.problem__trouble-title {
  font-size: 1rem;
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  margin-bottom: 16px;
}

.problem__trouble-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.trouble-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: .9rem;
  line-height: 1.7;
}

.trouble-item__icon {
  font-size: 1.2rem;
  flex-shrink: 0;
}

@media (max-width: 900px) {
  .problem__cases {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .problem__trouble {
    padding: 20px;
  }
}

/* -----------------------------------------------
   サービス一覧
   ----------------------------------------------- */
.services {
  background: var(--color-white);
}

.service-main {
  background: var(--color-accent-l);
  border: 2px solid var(--color-accent);
  border-radius: var(--radius-lg);
  padding: 36px 40px;
  margin-bottom: 36px;
  position: relative;
  overflow: hidden;
}

.service-main::before {
  content: 'MAIN SERVICE';
  position: absolute;
  top: 16px;
  right: 20px;
  font-size: .65rem;
  font-weight: var(--fw-bold);
  letter-spacing: .15em;
  color: var(--color-accent);
  opacity: .6;
}

.service-main__title {
  font-size: 1.3rem;
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  margin-bottom: 6px;
}

.service-main__price {
  font-size: .85rem;
  color: var(--color-accent);
  font-weight: var(--fw-medium);
  margin-bottom: 14px;
}

.service-main__desc {
  font-size: .92rem;
  color: var(--color-text-mid);
  line-height: 1.85;
  margin-bottom: 20px;
  max-width: 700px;
}

.service-main__includes {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.service-tag {
  background: var(--color-white);
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  font-size: .75rem;
  font-weight: var(--fw-medium);
  padding: 4px 12px;
  border-radius: 20px;
}

.service-sub-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.service-sub {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px 28px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  transition: box-shadow var(--transition), border-color var(--transition);
}

.service-sub:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.service-sub__icon {
  font-size: 1.6rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.service-sub__title {
  font-size: 1rem;
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  margin-bottom: 8px;
}

.service-sub__desc {
  font-size: .85rem;
  color: var(--color-text-mid);
  line-height: 1.75;
}

@media (max-width: 768px) {
  .service-main {
    padding: 24px 20px;
  }

  .service-sub-list {
    grid-template-columns: 1fr;
  }

  .service-main::before {
    display: none;
  }
}

/* -----------------------------------------------
   選ばれる理由（6つのこだわり）
   ----------------------------------------------- */
.reasons {
  background: var(--color-bg);
}

.reasons__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.reason-item {
  background: var(--color-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: box-shadow var(--transition), transform var(--transition);
}

.reason-item:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.reason-item__img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.no-download {
  pointer-events: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.reason-item__body {
  padding: 20px;
}

.reason-item__num {
  font-size: .68rem;
  font-weight: var(--fw-bold);
  letter-spacing: .12em;
  color: var(--color-accent);
  margin-bottom: 4px;
}

.reason-item__title {
  font-size: 1rem;
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  margin-bottom: 10px;
}

.reason-item__desc {
  font-size: .84rem;
  color: var(--color-text-mid);
  line-height: 1.75;
}

@media (max-width: 900px) {
  .reasons__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 560px) {
  .reasons__grid {
    grid-template-columns: 1fr;
  }
}

/* -----------------------------------------------
   施工事例（Before/After）
   ----------------------------------------------- */
.works {
  background: var(--color-white);
}

.works__list {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.work-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.work-item__header {
  background: var(--color-primary);
  color: var(--color-white);
  font-size: .9rem;
  font-weight: var(--fw-bold);
  padding: 14px 24px;
}

.work-item__photos {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.work-photo {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3/2;
}

.work-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}

.work-photo:hover img {
  transform: scale(1.04);
}

.work-photo__label {
  position: absolute;
  top: 12px;
  left: 12px;
  font-size: .72rem;
  font-weight: var(--fw-bold);
  letter-spacing: .08em;
  padding: 3px 10px;
  border-radius: 3px;
}

.work-photo__label--before {
  background: rgba(0, 0, 0, .65);
  color: #fff;
}

.work-photo__label--after {
  background: var(--color-accent);
  color: #fff;
}

.work-item__desc {
  padding: 20px 24px;
  font-size: .87rem;
  color: var(--color-text-mid);
  line-height: 1.8;
  background: var(--color-bg);
}

@media (max-width: 600px) {
  .work-item__photos {
    grid-template-columns: 1fr;
  }
}

/* -----------------------------------------------
   お客様の声
   ----------------------------------------------- */
.voices {
  background: var(--color-bg);
}

.voices__list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.voice-item {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
}

.voice-item::before {
  content: '\201C';
  position: absolute;
  top: 14px;
  left: 18px;
  font-size: 3rem;
  color: var(--color-accent);
  opacity: .25;
  line-height: 1;
  font-family: Georgia, serif;
}

.voice-item__body {
  font-size: .88rem;
  color: var(--color-text-mid);
  line-height: 1.8;
  padding-top: 10px;
  flex: 1;
}

.voice-item__profile {
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px solid var(--color-border);
  padding-top: 14px;
}

.voice-item__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid var(--color-border);
}

.voice-item__name {
  font-size: .82rem;
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  line-height: 1.4;
}

.voice-item__attr {
  font-size: .72rem;
  color: var(--color-text-light);
  margin-top: 2px;
}

@media (max-width: 900px) {
  .voices__list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 560px) {
  .voices__list {
    grid-template-columns: 1fr;
  }
}

/* -----------------------------------------------
   会社情報
   ----------------------------------------------- */
.company {
  background: var(--color-white);
}

.company__inner {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 48px;
  align-items: start;
}

.company__photo {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

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

.company__text {
  font-size: .92rem;
  color: var(--color-text-mid);
  line-height: 1.9;
  margin-bottom: 16px;
}

.company__text strong {
  color: var(--color-primary);
}

.company__license {
  margin-top: 20px;
  font-size: .82rem;
  color: var(--color-text-mid);
  line-height: 2;
  background: var(--color-bg);
  border-left: 3px solid var(--color-primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 14px 18px;
}

@media (max-width: 900px) {
  .company__inner {
    grid-template-columns: 1fr;
  }

  .company__photo {
    max-width: 400px;
    margin-inline: auto;
  }
}

/* -----------------------------------------------
   対応エリア
   ----------------------------------------------- */
.area {
  background: var(--color-bg);
}

.area__maps {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 32px;
}

.area__map {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

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

.area__bases {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px 28px;
}

.area__bases-title {
  font-size: .9rem;
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  margin-bottom: 14px;
}

.area__bases-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.area-base-tag {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 20px;
  font-size: .78rem;
  color: var(--color-text-mid);
  padding: 4px 14px;
}

@media (max-width: 700px) {
  .area__maps {
    grid-template-columns: 1fr;
  }
}

/* -----------------------------------------------
   FAQ
   ----------------------------------------------- */
.faq {
  background: var(--color-white);
}

.faq__list {
  max-width: 740px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.faq-item+.faq-item {
  margin-top: 8px;
}

.faq-item__q {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 20px;
  background: var(--color-white);
  cursor: pointer;
  transition: background var(--transition);
  user-select: none;
}

.faq-item__q:hover {
  background: var(--color-bg);
}

.faq-item__q-mark {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--color-white);
  font-size: .8rem;
  font-weight: var(--fw-bold);
  display: flex;
  align-items: center;
  justify-content: center;
}

.faq-item__q-text {
  flex: 1;
  font-size: .92rem;
  font-weight: var(--fw-medium);
  color: var(--color-primary);
  line-height: 1.5;
}

.faq-item__toggle {
  flex-shrink: 0;
  font-size: 1.3rem;
  color: var(--color-text-light);
  transition: transform var(--transition);
  line-height: 1;
}

.faq-item__a {
  display: none;
  padding: 16px 20px 20px 62px;
  font-size: .88rem;
  color: var(--color-text-mid);
  line-height: 1.85;
  border-top: 1px solid var(--color-border);
  background: var(--color-bg);
}

.faq-item.is-open .faq-item__a {
  display: block;
}

.faq-item.is-open .faq-item__toggle {
  transform: rotate(45deg);
}

.faq-item.is-open .faq-item__q {
  background: var(--color-bg);
}

@media (max-width: 768px) {
  .faq-item__a {
    padding-left: 20px;
  }
}

/* -----------------------------------------------
   問い合わせ CTA
   ----------------------------------------------- */
.contact {
  background: var(--color-bg);
}

.contact__options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 48px;
}

.contact-option {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.contact-option__icon {
  font-size: 2rem;
  margin-bottom: 10px;
}

.contact-option__title {
  font-size: 1rem;
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  margin-bottom: 6px;
}

.contact-option__desc {
  font-size: .82rem;
  color: var(--color-text-light);
  margin-bottom: 20px;
}

/* フォーム */
.form {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 40px 48px;
  box-shadow: var(--shadow-md);
  max-width: 680px;
  margin-inline: auto;
}

.form__title {
  font-size: 1.05rem;
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  margin-bottom: 28px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--color-border);
}

.form__group {
  margin-bottom: 20px;
}

.form__label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .85rem;
  font-weight: var(--fw-medium);
  color: var(--color-text);
  margin-bottom: 6px;
}

.req,
.opt {
  font-size: .68rem;
  font-weight: var(--fw-bold);
  padding: 2px 8px;
  border-radius: 3px;
}

.req {
  background: #c0392b;
  color: #fff;
}

.opt {
  background: var(--color-border);
  color: var(--color-text-light);
}

.form__input,
.form__select,
.form__textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: .9rem;
  font-family: inherit;
  color: var(--color-text);
  background: var(--color-white);
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 96, 57, .15);
}

.form__textarea {
  min-height: 120px;
  resize: vertical;
}

.form__submit {
  width: 100%;
  margin-top: 8px;
  font-size: 1.05rem;
  padding: 18px;
}

@media (max-width: 768px) {
  .contact__options {
    grid-template-columns: 1fr;
  }

  .form {
    padding: 28px 20px;
  }
}

/* -----------------------------------------------
   マンション向け補助導線
   ----------------------------------------------- */
.mansion-nav {
  background: var(--color-white);
  padding-block: 40px;
}

.mansion-nav__box {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px 32px;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.mansion-nav__title {
  font-size: 1rem;
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  flex: 1;
  min-width: 200px;
}

.mansion-nav__text {
  font-size: .85rem;
  color: var(--color-text-mid);
  line-height: 1.7;
  flex: 2;
  min-width: 240px;
}

@media (max-width: 768px) {
  .mansion-nav__box {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
}

/* -----------------------------------------------
   フッター
   ----------------------------------------------- */
.footer {
  background: var(--color-primary-d);
  color: rgba(255, 255, 255, .75);
  padding-block: 48px;
}

.footer__logo {
  font-size: 1.15rem;
  font-weight: var(--fw-bold);
  color: var(--color-white);
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(232, 101, 10, .6);
  display: inline-block;
}

.footer__company {
  margin-bottom: 24px;
}

.footer__table {
  width: 100%;
  max-width: 600px;
  font-size: .82rem;
  border-collapse: collapse;
}

.footer__table th {
  text-align: left;
  color: rgba(255, 255, 255, .55);
  font-weight: var(--fw-normal);
  padding: 6px 16px 6px 0;
  white-space: nowrap;
  vertical-align: top;
  width: 110px;
}

.footer__table td {
  color: rgba(255, 255, 255, .85);
  padding: 6px 0;
  vertical-align: top;
}

.footer__clients {
  margin-bottom: 28px;
  border-top: 1px solid rgba(255, 255, 255, .08);
  padding-top: 20px;
}

.footer__clients-title {
  font-size: .75rem;
  color: rgba(255, 255, 255, .45);
  margin-bottom: 8px;
  font-weight: var(--fw-medium);
}

.footer__clients-list {
  font-size: .78rem;
  color: rgba(255, 255, 255, .6);
  line-height: 1.9;
}

.footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 20px;
  margin-bottom: 24px;
}

.footer__nav a {
  font-size: .8rem;
  color: rgba(255, 255, 255, .65);
  transition: color var(--transition);
}

.footer__nav a:hover {
  color: var(--color-white);
}

.footer__copy {
  font-size: .72rem;
  color: rgba(255, 255, 255, .4);
  border-top: 1px solid rgba(255, 255, 255, .1);
  padding-top: 16px;
}

@media (max-width: 768px) {
  .footer__table th {
    width: 90px;
    font-size: .78rem;
  }

  .footer__table td {
    font-size: .78rem;
  }
}

/* -----------------------------------------------
   固定CTAバー（SP）
   ----------------------------------------------- */
.fixed-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 200;
  display: flex;
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -4px 16px rgba(0, 0, 0, .10);
}

.fixed-cta__tel,
.fixed-cta__form {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 10px;
  font-size: .72rem;
  font-weight: var(--fw-bold);
  transition: background var(--transition);
}

.fixed-cta__tel {
  background: var(--color-primary);
  color: var(--color-white);
}

.fixed-cta__form {
  background: var(--color-accent);
  color: var(--color-white);
}

.fixed-cta__tel:hover {
  background: var(--color-primary-d);
}

.fixed-cta__form:hover {
  background: var(--color-accent-d);
}

.fixed-cta__icon {
  font-size: 1.1rem;
}

/* デスクトップでは固定CTAを非表示 */
@media (min-width: 769px) {
  .fixed-cta {
    display: none;
  }
}

/* SP時はフッターのpaddingを追加して固定バーに隠れないように */
@media (max-width: 768px) {
  .fixed-cta {
    display: flex;
  }

  body {
    padding-bottom: 68px;
  }
}

/* -----------------------------------------------
   ユーティリティ
   ----------------------------------------------- */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

/* -----------------------------------------------
   SVGアイコン共通
   ----------------------------------------------- */
.icon {
  display: inline-block;
  width: 1em;
  height: 1em;
  vertical-align: -0.125em;
  flex-shrink: 0;
}

.icon--inline {
  width: 1.1em;
  height: 1.1em;
  vertical-align: -0.15em;
  margin-right: 0.25em;
}

.icon--large {
  width: 2.2rem;
  height: 2.2rem;
}

.icon--warning {
  color: #c0392b;
}

/* FV内アイコンは白 */
.fv__value-icon .icon {
  width: 20px;
  height: 20px;
  color: rgba(255, 255, 255, .9);
}

/* ボタン内アイコン */
.btn-tel__icon .icon {
  width: 20px;
  height: 20px;
}

/* サービスサブアイコン */
.service-sub__icon {
  font-size: 1.6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius-sm);
}

.service-sub__icon .icon {
  width: 28px;
  height: 28px;
}

/* 課題提起アイコン */
.trouble-item__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
}

.trouble-item__icon .icon {
  width: 22px;
  height: 22px;
}

/* CTA セクション大アイコン */
.contact-option__icon {
  color: var(--color-primary);
  margin-bottom: 10px;
}

.contact-option__icon .icon {
  width: 36px;
  height: 36px;
}

/* 固定CTAバーアイコン */
.fixed-cta__icon .icon {
  width: 18px;
  height: 18px;
}

/* サービスメインタイトルのインラインアイコン */
.service-main__title .icon {
  color: var(--color-accent);
}

/* -----------------------------------------------
   Body text size bump (target: 40s+ building managers)
   ----------------------------------------------- */
.trouble-item__text {
  font-size: .93rem;
}

.service-sub__desc {
  font-size: .93rem;
}

.reason-item__desc {
  font-size: .93rem;
}

.voice-item__body {
  font-size: .93rem;
}

.faq-item__a {
  font-size: .93rem;
}

.problem__lead {
  font-size: .95rem;
}

.company__text {
  font-size: .95rem;
}

.commitment__desc {
  font-size: .93rem;
}

.case-item__desc {
  font-size: .93rem;
}

/* -----------------------------------------------
   中間CTA (Intermediate CTA)
   ----------------------------------------------- */
.cta-mid {
  padding-block: 60px;
  background-color: var(--color-bg-dark);
  text-align: center;
}

.cta-mid__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.cta-mid__title {
  color: var(--color-white);
  font-size: 1.8rem;
  font-weight: var(--fw-bold);
  line-height: 1.4;
}

.cta-mid__title span {
  color: var(--color-accent);
}

.cta-mid__text {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1rem;
  margin-bottom: 10px;
}

@media (max-width: 768px) {
  .cta-mid__title {
    font-size: 1.5rem;
  }
}

/* -----------------------------------------------
   関連サービス（クロスリンク）
   ----------------------------------------------- */
.cross-link__cards {
  display: flex;
  gap: 30px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 40px;
}

.cross-card {
  flex: 1;
  min-width: 320px;
  max-width: 500px;
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  text-decoration: none;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.cross-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.cross-card__img {
  width: 100%;
  height: 200px;
  background-size: cover;
  background-position: center;
  background-color: var(--color-bg-dark);
}

.cross-card__body {
  padding: 30px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.cross-card__title {
  color: var(--color-primary);
  font-size: 1.2rem;
  font-weight: var(--fw-bold);
  margin-bottom: 12px;
}

.cross-card__text {
  color: var(--color-text);
  font-size: 0.95rem;
  margin-bottom: 20px;
  flex-grow: 1;
}

.cross-card__btn {
  display: inline-block;
  align-self: flex-start;
  padding: 8px 24px;
  border: 2px solid var(--color-primary);
  border-radius: 40px;
  color: var(--color-primary);
  font-weight: var(--fw-bold);
  font-size: 0.9rem;
  transition: all 0.3s ease;
}

.cross-card:hover .cross-card__btn {
  background: var(--color-primary);
  color: var(--color-white);
}

@media (max-width: 768px) {
  .cross-link__cards {
    flex-direction: column;
    gap: 20px;
  }
}

/* -----------------------------------------------
   スクロールアニメーション (Fade-in)
   ----------------------------------------------- */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}