@charset "UTF-8";
/* ============================================================
   くろしお行政書士事務所 サイト共通スタイル
   ============================================================ */

/* ---------- 変数定義 ---------- */
:root {
  --color-navy: #1B2E4B;
  --color-soft-navy: #3E5C86;
  --color-accent: #2AA8C4;
  --color-accent-dark: #1B6FA8;
  --color-bg-off: #FAFAF7;
  --color-bg-pale: #EFF5F8;
  --color-text: #333333;
  --color-text-navy: #1B2E4B;
  --color-white: #FFFFFF;

  --font-serif: "Noto Serif JP", "Times New Roman", Georgia, serif;
  --font-sans: "Noto Sans JP", "Helvetica Neue", Arial, sans-serif;
  --font-round: "Zen Maru Gothic", var(--font-sans);

  --container-width: 1120px;
  --radius-l: 16px;
  --radius-m: 10px;
  --radius-s: 6px;
  --shadow-soft: 0 8px 24px rgba(27, 46, 75, 0.08);
}

/* ---------- リセット・基本設定 ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.9;
  color: var(--color-text);
  background: var(--color-bg-off);
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4, h5 {
  font-family: var(--font-serif);
  color: var(--color-text-navy);
  line-height: 1.5;
  margin: 0 0 0.6em;
}
p { margin: 0 0 1em; }
a { color: var(--color-accent-dark); text-decoration: none; }
a:hover { text-decoration: underline; }
ul, ol { margin: 0; padding: 0; list-style: none; }
img { max-width: 100%; display: block; }
table { border-collapse: collapse; width: 100%; }
button { font-family: inherit; cursor: pointer; }

.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* 画像プレースホルダー共通（未生成画像でもレイアウトが崩れないようにする） */
.ph-photo {
  width: 100%;
  height: auto;
  aspect-ratio: auto;
  object-fit: cover;
  background: var(--color-bg-pale);
  border-radius: var(--radius-m);
  color: var(--color-soft-navy);
  font-size: 0.8rem;
  text-align: center;
}
.ph-photo.is-square { aspect-ratio: 1 / 1; object-position: 80% center; }
.ph-photo.is-wide { aspect-ratio: auto; height: auto; }
.ph-photo.is-contain { object-fit: contain; }
.ph-icon {
  width: 64px;
  height: 64px;
  object-fit: contain;
  box-sizing: border-box;
}
.ph-icon.is-large {
  width: 88px;
  height: 88px;
  padding: 18px;
  border-radius: 50%;
  background: #fff;
  margin-bottom: 16px;
}

/* ---------- 共通レイアウト ---------- */
.section { padding: 72px 0; }
.section--pale { background: var(--color-bg-pale); }
.section--navy { background: var(--color-navy); color: var(--color-white); }
.section--navy h2, .section--navy h3 { color: var(--color-white); }
.section__head { text-align: center; max-width: 720px; margin: 0 auto 48px; }
.section__eyebrow {
  display: inline-block;
  color: var(--color-accent-dark);
  font-family: var(--font-round);
  font-weight: 700;
  letter-spacing: 0.08em;
  font-size: 0.9rem;
  margin-bottom: 0.6em;
}
.section__title { font-size: clamp(1.5rem, 1.2rem + 1.2vw, 2.2rem); }
.section__lead { color: var(--color-text); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1rem;
  border: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); }
.btn-accent {
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-dark));
  color: var(--color-white);
  box-shadow: var(--shadow-soft);
}
.btn-accent:hover { box-shadow: 0 12px 28px rgba(42, 168, 196, 0.35); }
.btn-outline {
  background: transparent;
  border: 2px solid var(--color-white);
  color: var(--color-white);
}
.btn-outline-navy {
  background: transparent;
  border: 2px solid var(--color-navy);
  color: var(--color-navy);
}
.btn-block { width: 100%; }
.btn-lg { padding: 18px 40px; font-size: 1.1rem; }

.badge {
  display: inline-block;
  padding: 4px 14px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
  background: var(--color-accent);
  color: var(--color-white);
}
.badge-navy { background: var(--color-navy); }

/* ---------- ヘッダー ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 250, 247, 0.97);
  border-bottom: 1px solid rgba(27, 46, 75, 0.08);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 14px;
  padding-bottom: 14px;
}
.logo {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-navy);
  white-space: nowrap;
}
.logo:hover { text-decoration: none; }
.logo small { display: block; font-family: var(--font-sans); font-size: 0.6rem; font-weight: 400; color: var(--color-soft-navy); letter-spacing: 0.1em; }

.global-nav { flex: 1; }
.global-nav > ul { display: flex; flex-wrap: wrap; justify-content: center; gap: 4px; }
.global-nav > ul > li { position: relative; }
.global-nav > ul > li > a {
  display: block;
  padding: 10px 14px;
  color: var(--color-navy);
  font-weight: 500;
  font-size: 0.95rem;
  border-radius: var(--radius-s);
}
.global-nav > ul > li > a:hover { background: var(--color-bg-pale); text-decoration: none; }
.has-dropdown > a::after { content: " ▾"; font-size: 0.7em; }
.dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 240px;
  background: var(--color-white);
  box-shadow: var(--shadow-soft);
  border-radius: var(--radius-m);
  padding: 8px;
  z-index: 10;
}
.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown,
.has-dropdown.is-open .dropdown { display: block; }
.dropdown li a {
  display: block;
  padding: 10px 14px;
  color: var(--color-text-navy);
  border-radius: var(--radius-s);
  font-size: 0.9rem;
}
.dropdown li a:hover { background: var(--color-bg-pale); text-decoration: none; }

.header-cta { display: flex; align-items: center; gap: 14px; }
.header-tel {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-navy);
  white-space: nowrap;
}
.header-tel span { display: block; font-family: var(--font-sans); font-size: 0.65rem; font-weight: 400; color: var(--color-soft-navy); }

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  padding: 0;
}
.menu-toggle span { width: 100%; height: 2px; background: var(--color-navy); display: block; transition: transform 0.2s ease, opacity 0.2s ease; }
.menu-toggle.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.is-active span:nth-child(2) { opacity: 0; }
.menu-toggle.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- パンくず ---------- */
.breadcrumb { background: var(--color-bg-pale); font-size: 0.85rem; }
.breadcrumb .container { padding-top: 12px; padding-bottom: 12px; }
.breadcrumb a { color: var(--color-soft-navy); }
.breadcrumb span { color: var(--color-text); }

/* ---------- ヒーロー（各ページ共通） ---------- */
.hero {
  position: relative;
  color: var(--color-white);
  background: linear-gradient(120deg, rgba(27,46,75,0.88), rgba(42,168,196,0.72)), var(--color-navy) center/cover no-repeat;
  padding: 96px 0;
}
.hero--top { min-height: 560px; display: flex; align-items: center; background-image: linear-gradient(120deg, rgba(27,46,75,0.82), rgba(42,168,196,0.62)), url("../images/top_hero_bg.jpg"); background-size: cover; background-position: center; }
.hero--inheritance { background-image: linear-gradient(120deg, rgba(27,46,75,0.85), rgba(42,168,196,0.55)), url("../images/inheritance_hero_bg.jpg"); background-size: cover; background-position: center; }
.hero--construction { background-image: linear-gradient(120deg, rgba(27,46,75,0.85), rgba(42,168,196,0.55)), url("../images/construction_hero_bg.jpg"); background-size: cover; background-position: center; }
.hero--visa { background-image: linear-gradient(120deg, rgba(27,46,75,0.85), rgba(42,168,196,0.55)), url("../images/visa_hero_bg.jpg"); background-size: cover; background-position: center; }
.hero--page { padding: 64px 0; }
.hero__inner { max-width: 640px; }
.hero__catch { font-family: var(--font-round); font-size: clamp(1.7rem, 1.2rem + 2vw, 2.6rem); color: var(--color-white); margin-bottom: 0.5em; }
.hero__lead { font-size: 1.05rem; margin-bottom: 1.6em; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; }
.hero__tel { color: var(--color-white); font-family: var(--font-serif); font-size: 1.3rem; font-weight: 700; text-align: left; }
.hero__tel span { display: block; font-family: var(--font-sans); font-size: 0.7rem; font-weight: 400; }
.hero__badges { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 1.4em; }

/* ---------- 選ばれる理由 ---------- */
.reasons { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; }
.reason-card {
  background: var(--color-white);
  border-radius: var(--radius-l);
  padding: 28px 16px;
  text-align: center;
  box-shadow: var(--shadow-soft);
}
.reason-card .ph-icon { margin: 0 auto 16px; padding: 0; background: none; }
.reason-card h3 { font-size: 1rem; margin-bottom: 0.4em; }
.reason-card p { font-size: 0.88rem; margin: 0; color: var(--color-text); }

/* ---------- 業務案内カード ---------- */
.services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.service-card {
  background: var(--color-white);
  border-radius: var(--radius-l);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
}
.service-card__head {
  background: var(--color-navy);
  color: var(--color-white);
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.service-card__head .ph-icon { background: rgb(255,255,255); padding: 0; }
.service-card__head h3 { color: var(--color-white); margin: 0; font-size: 1.15rem; }
.service-card__body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.service-card__body p { flex: 1; }

/* ---------- 対応の流れ タイムライン ---------- */
.flow-timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; counter-reset: flow; }
.flow-step { text-align: center; position: relative; }
.flow-step .ph-icon { margin: 0 auto 16px; background: none; padding: 0; }
.flow-step__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--color-navy);
  color: var(--color-white);
  font-family: var(--font-serif);
  font-weight: 700;
  margin-bottom: 10px;
}
.flow-step h3 { font-size: 1rem; margin-bottom: 0.4em; }
.flow-step p { font-size: 0.88rem; }

/* ---------- 課題提起（吹き出し・チェックリスト） ---------- */
.concern { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.concern__list { background: var(--color-white); border-radius: var(--radius-l); padding: 28px; box-shadow: var(--shadow-soft); }
.concern__list li { position: relative; padding-left: 28px; margin-bottom: 14px; }
.concern__list li::before {
  content: "✓";
  position: absolute; left: 0; top: 0;
  color: var(--color-accent);
  font-weight: 700;
}
.concern__bubble {
  background: var(--color-navy);
  color: var(--color-white);
  border-radius: var(--radius-l);
  padding: 20px 24px;
  font-family: var(--font-round);
  margin-bottom: 20px;
  position: relative;
}

/* ---------- サポート内容ボックス ---------- */
.service-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-list__item {
  background: var(--color-white);
  border: 1px solid rgba(27,46,75,0.08);
  border-radius: var(--radius-l);
  padding: 28px;
  text-align: center;
}
.service-list__item .ph-icon { margin: 0 auto 16px; }

/* ---------- 料金表 ---------- */
.table-wrap { overflow-x: auto; border-radius: var(--radius-m); box-shadow: var(--shadow-soft); }
.price-table { min-width: 480px; background: var(--color-white); }
.price-table caption { text-align: left; font-weight: 700; padding: 12px 0; color: var(--color-navy); }
.price-table th, .price-table td { padding: 14px 18px; text-align: left; border-bottom: 1px solid rgba(27,46,75,0.08); }
.price-table thead th { background: var(--color-navy); color: var(--color-white); font-weight: 700; }
.price-table tbody tr:nth-child(even) { background: var(--color-bg-pale); }
.price-table .amount { font-family: var(--font-serif); font-weight: 700; color: var(--color-accent-dark); white-space: nowrap; }
.price-note { background: var(--color-bg-pale); border-left: 4px solid var(--color-accent); padding: 20px 24px; border-radius: var(--radius-s); font-size: 0.92rem; }

/* ---------- 実績数値カウンター ---------- */
.counters { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; text-align: center; }
.counter { padding: 32px 16px; }
.counter__num { font-family: var(--font-serif); font-size: clamp(2.2rem, 1.8rem + 1.5vw, 3.2rem); color: var(--color-accent-dark); font-weight: 700; }
.counter__label { font-size: 0.95rem; }

/* ---------- タブ切り替え（お客様の声） ---------- */
.tabs { display: flex; justify-content: center; gap: 10px; flex-wrap: wrap; margin-bottom: 36px; }
.tab-btn {
  padding: 10px 24px;
  border-radius: 999px;
  border: 2px solid var(--color-navy);
  background: transparent;
  color: var(--color-navy);
  font-weight: 700;
}
.tab-btn.is-active { background: var(--color-navy); color: var(--color-white); }
.tab-panel { display: none; }
.tab-panel.is-active { display: block; }

.voice-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.voice-card { background: var(--color-white); border-radius: var(--radius-l); box-shadow: var(--shadow-soft); overflow: hidden; }
.voice-card__img { width: 100%; }
.voice-card__body { padding: 22px; }
.voice-card__body .ph-icon { width: 32px; height: 32px; padding: 4px; background: none; margin-bottom: 8px; }
.voice-card__ba { display: flex; align-items: center; gap: 10px; font-size: 0.85rem; color: var(--color-soft-navy); margin-top: 12px; }

/* ---------- FAQ アコーディオン ---------- */
.accordion { display: flex; flex-direction: column; gap: 14px; }
.accordion-item { background: var(--color-white); border-radius: var(--radius-m); box-shadow: var(--shadow-soft); overflow: hidden; }
.accordion-question {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px 24px;
  background: none;
  border: none;
  text-align: left;
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text-navy);
}
.accordion-question .qa-badge { background: var(--color-navy); }
.accordion-question::after {
  content: "+";
  margin-left: auto;
  font-size: 1.4rem;
  color: var(--color-accent-dark);
  transition: transform 0.2s ease;
}
.accordion-item.is-open .accordion-question::after { transform: rotate(45deg); }
.accordion-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  padding: 0 24px;
}
.accordion-item.is-open .accordion-answer { max-height: 600px; padding: 0 24px 22px; }
.accordion-answer p { display: flex; gap: 14px; margin: 0; }
.qa-badge {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--color-white);
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 0.85rem;
}
.faq-category { margin-bottom: 20px; }
.faq-category h3 { border-left: 4px solid var(--color-accent); padding-left: 12px; }

/* ---------- 事務所紹介ページ ---------- */
.director { display: grid; grid-template-columns: 380px 1fr; gap: 44px; align-items: center; }
.director-hero {
  background-size: cover;
  background-position: left top;
  background-repeat: no-repeat;
  min-height: 460px;
}
.director-hero .container {
  display: flex;
  align-items: center;
  min-height: 460px;
}
.director-hero__panel {
  margin-left: auto;
  max-width: 460px;
  background: rgba(255,255,255,0.92);
  padding: 32px;
  border-radius: var(--radius-l);
  box-shadow: var(--shadow-soft);
}
.philosophy-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.philosophy-item { text-align: center; padding: 24px; background: var(--color-white); border-radius: var(--radius-l); box-shadow: var(--shadow-soft); }
.philosophy-item .ph-icon { margin: 0 auto 14px; }
.overview-table th, .overview-table td { padding: 16px 20px; border-bottom: 1px solid rgba(27,46,75,0.1); text-align: left; }
.overview-table th { width: 200px; color: var(--color-soft-navy); font-weight: 700; background: var(--color-bg-pale); }
.area-block { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }

/* ---------- アクセスページ ---------- */
.map-embed { width: 100%; aspect-ratio: 16/7; border: 0; border-radius: var(--radius-l); overflow: hidden; box-shadow: var(--shadow-soft); }
.access-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin-top: 40px; }
.access-info dt { font-weight: 700; color: var(--color-soft-navy); margin-top: 16px; }
.access-info dd { margin: 4px 0 0; }

/* ---------- お問い合わせページ ---------- */
.contact-banner {
  background: linear-gradient(120deg, var(--color-accent), var(--color-accent-dark));
  color: var(--color-white);
  border-radius: var(--radius-l);
  padding: 32px;
  text-align: center;
  margin-bottom: 48px;
}
.contact-choice { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-bottom: 56px; }
.contact-card {
  background: var(--color-white);
  border-radius: var(--radius-l);
  padding: 32px;
  text-align: center;
  box-shadow: var(--shadow-soft);
}
.contact-card .ph-icon { margin: 0 auto 16px; }
.contact-card__tel { font-family: var(--font-serif); font-size: 1.8rem; font-weight: 700; color: var(--color-navy); display: block; margin: 12px 0; }

.form-group { margin-bottom: 24px; }
.form-group label { display: block; font-weight: 700; margin-bottom: 8px; }
.form-group .required { color: #d0453d; font-size: 0.75rem; margin-left: 6px; }
.form-group input[type="text"],
.form-group input[type="tel"],
.form-group input[type="email"],
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid rgba(27,46,75,0.25);
  border-radius: var(--radius-s);
  font-size: 1rem;
  font-family: inherit;
  background: var(--color-white);
}
.form-group textarea { min-height: 160px; resize: vertical; }
.radio-group, .checkbox-group { display: flex; flex-wrap: wrap; gap: 16px; }
.radio-group label, .checkbox-group label { font-weight: 400; display: flex; align-items: center; gap: 8px; }
.form-consent { background: var(--color-bg-pale); padding: 20px; border-radius: var(--radius-m); margin-bottom: 24px; }
.form-note { background: var(--color-bg-pale); padding: 24px; border-radius: var(--radius-m); margin-top: 40px; }
.form-note ol { padding-left: 1.4em; list-style: decimal; }
.form-note li { margin-bottom: 8px; }

/* ---------- プライバシーポリシー ---------- */
.policy-block { margin-bottom: 40px; padding-bottom: 32px; border-bottom: 1px solid rgba(27,46,75,0.1); }
.policy-block:last-child { border-bottom: none; }

/* ---------- CTAバナー（ページ下部共通） ---------- */
.cta-block {
  background: var(--color-navy);
  color: var(--color-white);
  border-radius: var(--radius-l);
  padding: 48px;
  text-align: center;
}
.cta-block h2 { color: var(--color-white); }
.cta-block .hero__cta { justify-content: center; }

/* ---------- フッター ---------- */
.site-footer { background: var(--color-navy); color: rgba(255,255,255,0.9); padding: 56px 0 0; margin-top: 80px; }
.footer-inner { display: grid; grid-template-columns: 1.4fr 2fr 0.8fr; gap: 40px; padding-bottom: 32px; }
.footer-logo { font-family: var(--font-serif); font-size: 1.2rem; font-weight: 700; color: var(--color-white); margin-bottom: 12px; }
.footer-nav ul { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.footer-nav a, .footer-legal a { color: rgba(255,255,255,0.85); font-size: 0.92rem; }
.copyright { text-align: center; padding: 18px 0; font-size: 0.8rem; border-top: 1px solid rgba(255,255,255,0.15); margin: 0; }

/* ============================================================
   レスポンシブ
   ============================================================ */
@media (max-width: 960px) {
  .reasons { grid-template-columns: repeat(3, 1fr); }
  .services { grid-template-columns: repeat(2, 1fr); }
  .flow-timeline { grid-template-columns: repeat(2, 1fr); }
  .service-list { grid-template-columns: repeat(2, 1fr); }
  .voice-cards { grid-template-columns: repeat(2, 1fr); }
  .philosophy-grid { grid-template-columns: repeat(2, 1fr); }
  .counters { grid-template-columns: repeat(3, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 780px) {
  .menu-toggle { display: flex; }
  .global-nav {
    position: fixed;
    inset: 64px 0 0 0;
    background: var(--color-bg-off);
    padding: 20px;
    overflow-y: auto;
    transform: translateX(100%);
    transition: transform 0.25s ease;
  }
  .global-nav.is-open { transform: translateX(0); }
  .global-nav > ul { flex-direction: column; align-items: stretch; gap: 0; }
  .global-nav > ul > li > a { padding: 16px 8px; border-bottom: 1px solid rgba(27,46,75,0.08); }
  .dropdown { position: static; box-shadow: none; display: none; padding-left: 12px; }
  .has-dropdown.is-open .dropdown { display: block; }
  .header-cta .header-tel span { display: none; }

  .hero__inner { max-width: 100%; }
  .concern, .director, .area-block, .access-grid, .contact-choice { grid-template-columns: 1fr; }
  .director-hero { min-height: 0; background-position: center top; padding-top: 260px; }
  .director-hero .container { min-height: 0; }
  .director-hero__panel { margin: 0 auto; max-width: 100%; }
  .reasons, .services, .flow-timeline, .service-list, .voice-cards, .philosophy-grid, .counters { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr; text-align: left; }
  .footer-nav ul { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 520px) {
  .section { padding: 56px 0; }
  .reasons, .services, .flow-timeline, .service-list, .voice-cards, .philosophy-grid, .counters { grid-template-columns: 1fr; }
  .hero__cta { flex-direction: column; align-items: flex-start; }
  .cta-block { padding: 32px 20px; }
  .header-inner { flex-wrap: wrap; }
}