/* ==========================================
   cocoro+ クリニック - Design System CSS
   カラー: 白 / 深黒 / 銅ゴールド
   ========================================== */

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;700&family=Noto+Serif+JP:wght@400;600;700&family=Cormorant+Garamond:ital,wght@0,400;0,600;1,400;1,600&display=swap');

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

/* ── カラー変数 ── */
:root {
  --color-white: #FFFFFF;
  --color-off-white: #F5F2EF;
  --color-gray-light: #E8E4DF;
  --color-gray: #888888;
  --color-black: #1A1A1A;
  --color-charcoal: #2C2C2C;
  --color-gold: #D1A751;
  --color-gold-light: #F9E493;
  --color-gold-dark: #A07628;
  --color-gold-gradient: linear-gradient(135deg, #F9E493 0%, #D1A751 50%, #A07628 100%);

  --font-serif: 'Noto Serif JP', 'Yu Mincho', serif;
  --font-sans: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', sans-serif;
  --font-en: 'Cormorant Garamond', Georgia, serif;

  --transition: 0.3s ease;
  --shadow-sm: 0 2px 12px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 6px 30px rgba(0, 0, 0, 0.10);
  --shadow-gold: 0 4px 20px rgba(209, 167, 81, 0.20);
}

body {
  font-family: var(--font-sans);
  color: var(--color-black);
  background: var(--color-white);
  line-height: 1.8;
  padding-bottom: 72px;
  /* 固定バー分 */
}

/* ── 共通ユーティリティ ── */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 32px;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  color: var(--color-black);
  text-align: center;
  letter-spacing: 0.08em;
  position: relative;
  padding-bottom: 14px;
  margin-bottom: 8px;
}

.section-title::after {
  content: '';
  display: block;
  width: 50px;
  height: 2px;
  background: var(--color-gold-gradient);
  margin: 10px auto 0;
}

.section-subtitle {
  font-family: var(--font-en);
  font-size: 0.9rem;
  color: var(--color-gold);
  text-align: center;
  letter-spacing: 0.15em;
  margin-bottom: 28px;
}

section {
  padding: 52px 0;
}

section:nth-child(even) {
  background: var(--color-off-white);
}

/* ==========================================
   HEADER
   ========================================== */
#header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-gray-light);
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.05);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 32px;
  max-width: 1200px;
  margin: 0 auto;
}

.header-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  gap: 10px;
}

.logo-image {
  display: flex;
  align-items: center;
}

.header-logo-img {
  height: 44px;
  width: auto;
  object-fit: contain;
}

.header-info {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
  white-space: nowrap;
}

.header-tel {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-black);
  text-decoration: none;
  letter-spacing: 0.05em;
  transition: all var(--transition);
  border: 1px solid var(--color-gray-light);
  padding: 4px 16px;
  border-radius: 40px;
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  margin-top: 2px;
  margin-bottom: 2px;
}

.header-tel:hover {
  border-color: var(--color-gold);
  color: var(--color-gold-dark);
  box-shadow: 0 4px 16px rgba(209, 167, 81, 0.15);
  transform: translateY(-1px);
}

.header-tel svg {
  width: 16px;
  height: 16px;
  fill: var(--color-gold);
}

.header-address {
  font-size: 0.72rem;
  color: var(--color-gray);
  letter-spacing: 0.04em;
}

/* ── ナビゲーション ── */
.header-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.header-nav a {
  font-size: 0.82rem;
  color: var(--color-charcoal);
  text-decoration: none;
  letter-spacing: 0.08em;
  transition: color var(--transition);
  position: relative;
  padding-bottom: 2px;
  white-space: nowrap;
}

.header-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-gold);
  transition: width var(--transition);
}

.header-nav a:hover {
  color: var(--color-gold);
}

.header-nav a:hover::after {
  width: 100%;
}

.header-nav a.nav-active {
  color: var(--color-gold);
}

.header-nav a.nav-active::after {
  width: 100%;
  background: var(--color-gold);
}

.btn-reserve-nav {
  background: var(--color-gold-gradient);
  color: var(--color-white) !important;
  padding: 8px 20px;
  border-radius: 2px;
  font-weight: 500;
  letter-spacing: 0.1em;
  box-shadow: var(--shadow-gold);
  transition: opacity var(--transition), box-shadow var(--transition) !important;
}

.btn-reserve-nav:hover {
  opacity: 0.88;
  box-shadow: 0 6px 24px rgba(209, 167, 81, 0.35) !important;
}

.btn-reserve-nav::after {
  display: none !important;
}

.btn-line {
  background: #06C755;
  color: var(--color-white) !important;
  box-shadow: 0 4px 16px rgba(6, 199, 85, 0.25) !important;
}

.btn-line:hover {
  background: #05b34c;
  box-shadow: 0 6px 24px rgba(6, 199, 85, 0.4) !important;
}

/* ==========================================
   HERO
   ========================================== */
#hero {
  position: relative;
  display: flex;
  align-items: center;
  background: var(--color-white);
  overflow: hidden;
  padding: 28px 0;
}

.hero-bg-circle {
  position: absolute;
  right: -80px;
  top: 50%;
  transform: translateY(-50%);
  width: 700px;
  height: 700px;
  border-radius: 50%;
  background: radial-gradient(ellipse at center, #F5EDD8 0%, #EDE0C4 40%, transparent 70%);
  opacity: 0.6;
  pointer-events: none;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
  padding: 0 32px;
  position: relative;
  z-index: 1;
  width: 100%;
}

.hero-content {
  animation: fadeInUp 0.9s ease both;
  display: flex;
  flex-direction: column;
  align-items: center;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-tagline {
  font-family: var(--font-en);
  font-style: italic;
  font-size: 0.85rem;
  color: var(--color-gold);
  letter-spacing: 0.25em;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.hero-tagline::before,
.hero-tagline::after {
  content: '';
  display: inline-block;
  width: 50px;
  height: 1px;
  background: var(--color-gold);
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  line-height: 1.4;
  color: var(--color-black);
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}

.hero-divider {
  width: 50px;
  height: 2px;
  background: var(--color-gold-gradient);
  margin: 0 auto 14px;
}

.hero-subtitle {
  font-size: 1.05rem;
  color: var(--color-charcoal);
  margin-bottom: 12px;
  letter-spacing: 0.08em;
}

.hero-departments {
  display: flex;
  gap: 12px;
  margin-bottom: 24px;
  flex-wrap: wrap;
  justify-content: center;
}

.hero-dept-tag {
  font-size: 0.82rem;
  color: var(--color-gold-dark);
  border: 1px solid var(--color-gold);
  padding: 4px 14px;
  letter-spacing: 0.1em;
  border-radius: 2px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 28px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-gold-gradient);
  color: var(--color-white);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  padding: 14px 32px;
  border-radius: 2px;
  text-decoration: none;
  box-shadow: var(--shadow-gold);
  transition: opacity var(--transition), transform var(--transition), box-shadow var(--transition);
}

.btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(209, 167, 81, 0.35);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--color-black);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  padding: 13px 30px;
  border-radius: 2px;
  border: 1px solid var(--color-black);
  text-decoration: none;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

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

.hero-illustration {
  display: flex;
  justify-content: center;
  align-items: center;
  animation: fadeIn 1.2s ease both 0.3s;
}

/* ==========================================
   HERO QUICK INFO
   ========================================== */
.hero-quick-info {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  padding-top: 20px;
  border-top: 1px solid var(--color-gray-light);
}

.hero-quick-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  color: var(--color-charcoal);
  letter-spacing: 0.04em;
}

.hero-quick-item svg {
  width: 13px;
  height: 13px;
  flex-shrink: 0;
  fill: var(--color-gold);
  stroke: none;
}

.hero-quick-item svg[stroke] {
  fill: none;
  stroke: var(--color-gold);
  stroke-width: 1.8;
}

.hero-quick-item a {
  color: var(--color-charcoal);
  text-decoration: none;
  font-weight: 500;
}

.hero-quick-item a:hover {
  color: var(--color-gold);
}

.hero-quick-sep {
  color: var(--color-gray-light);
  font-size: 0.7rem;
  user-select: none;
}
.hero-info-cards {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.hero-info-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--color-off-white);
  border: 1px solid var(--color-gray-light);
  border-left: 3px solid var(--color-gold);
  border-radius: 4px;
  padding: 16px 20px;
  transition: box-shadow var(--transition);
}

.hero-info-card:hover {
  box-shadow: var(--shadow-md);
}

.hero-info-card-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  background: rgba(209, 167, 81, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-info-card-icon svg {
  width: 18px;
  height: 18px;
  stroke: var(--color-gold);
}

.hero-info-card-label {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--color-gold);
  font-weight: 600;
  margin-bottom: 4px;
  text-transform: uppercase;
}

.hero-info-card-value {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-black);
  letter-spacing: 0.02em;
  margin-bottom: 2px;
}

.hero-info-card-sub {
  font-size: 0.72rem;
  color: var(--color-gray);
  margin-top: 2px;
  letter-spacing: 0.04em;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

.hero-illustration svg {
  width: 100%;
  max-width: 460px;
  height: auto;
}

/* ==========================================
   3つのR セクション - 私たちの想い
   ========================================== */
#philosophy {
  background: var(--color-white);
}

.philosophy-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 8px;
}

.philosophy-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-light);
  border-top: 3px solid var(--color-gold);
  padding: 28px 24px 24px;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}

.philosophy-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-gold-gradient);
}

.philosophy-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.kanji {
  font-family: var(--font-serif);
  font-size: 3.2rem;
  font-weight: 700;
  background: var(--color-gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 4px;
  display: block;
}

.r-word {
  font-family: var(--font-en);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--color-gold);
  letter-spacing: 0.12em;
  margin-bottom: 12px;
  display: block;
}

.philosophy-divider {
  width: 28px;
  height: 1px;
  background: var(--color-gold);
  margin: 0 auto 12px;
}

.philosophy-text {
  font-size: 0.88rem;
  color: var(--color-charcoal);
  line-height: 2;
  letter-spacing: 0.04em;
}

/* ==========================================
   院長紹介
   ========================================== */
#doctor {
  background: var(--color-white);
  padding: var(--section-py) 0;
}

.doctor-card {
  max-width: 800px;
  margin: 0 auto;
  border: 1px solid rgba(209, 167, 81, 0.2);
  border-radius: 2px;
  overflow: hidden;
}

.doctor-header {
  background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
  padding: 36px 48px;
  display: flex;
  align-items: center;
  gap: 32px;
}

.doctor-title-block {
  color: var(--color-white);
}

.doctor-label {
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  color: var(--color-gold-light);
  margin-bottom: 6px;
}

.doctor-name {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  margin-bottom: 4px;
}

.doctor-name-en {
  font-family: var(--font-en);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.5);
  font-style: italic;
}

.doctor-body {
  padding: 40px 48px;
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 48px;
}

.doctor-section-title {
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  color: var(--color-gold);
  margin-bottom: 20px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(209, 167, 81, 0.25);
}

.doctor-career {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.doctor-career li {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 16px;
  align-items: start;
}

.career-year {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-gold);
  letter-spacing: 0.02em;
  padding-top: 2px;
}

.career-desc {
  font-size: 0.88rem;
  line-height: 1.7;
  color: #444;
}

.doctor-qualifications {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.doctor-qualifications li {
  font-size: 0.88rem;
  color: #444;
  line-height: 1.6;
  padding-left: 14px;
  position: relative;
}

.doctor-qualifications li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 9px;
  width: 5px;
  height: 1px;
  background: var(--color-gold);
}

/* ==========================================
   こんな方に
   ========================================== */
#target {
  background: var(--color-off-white);
}

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

.target-card {
  background: var(--color-white);
  padding: 24px 22px;
  display: flex;
  align-items: center;
  gap: 16px;
  border-radius: 2px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}

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

.target-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.target-icon svg {
  width: 38px;
  height: 38px;
  stroke: var(--color-gold);
  fill: none;
  stroke-width: 1.5;
}

.target-text {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-charcoal);
  letter-spacing: 0.04em;
  line-height: 1.6;
}

.target-cta {
  text-align: center;
  margin-top: 48px;
  padding: 36px;
  background: var(--color-white);
  border-left: 3px solid var(--color-gold);
  box-shadow: var(--shadow-sm);
}

.target-cta p {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--color-charcoal);
  letter-spacing: 0.06em;
  margin-bottom: 20px;
}

/* ==========================================
   診療内容
   ========================================== */
#services {
  background: var(--color-white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  max-width: 800px;
  margin: 0 auto;
}

.service-card {
  display: flex;
  flex-direction: column;
  background: var(--color-white);
  border: 1px solid var(--color-gray-light);
  padding: 32px 24px 28px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-gold-gradient);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.service-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 16px;
}

.service-icon svg {
  width: 48px;
  height: 48px;
  stroke: var(--color-gold);
  fill: none;
  stroke-width: 1.3;
}

.service-name {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-black);
  letter-spacing: 0.1em;
  margin-bottom: 16px;
}

.service-desc {
  font-size: 0.85rem;
  color: var(--color-gray);
  line-height: 2;
  letter-spacing: 0.03em;
  margin-bottom: 24px;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}

.service-tag {
  font-size: 0.75rem;
  color: var(--color-gold-dark);
  background: rgba(209, 167, 81, 0.08);
  border: 1px solid rgba(209, 167, 81, 0.25);
  padding: 3px 12px;
  border-radius: 2px;
  letter-spacing: 0.06em;
}

/* ==========================================
   初診の流れ
   ========================================== */
#flow {
  background: var(--color-off-white);
}

.flow-steps {
  display: flex;
  gap: 0;
  align-items: flex-start;
  justify-content: center;
  position: relative;
}

.flow-steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, var(--color-gold-light), var(--color-gold), var(--color-gold-light));
  z-index: 0;
}

.flow-step {
  flex: 1;
  text-align: center;
  padding: 0 16px;
  position: relative;
  z-index: 1;
}

.flow-number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-gold-gradient);
  color: var(--color-white);
  font-family: var(--font-en);
  font-size: 1.3rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
  box-shadow: var(--shadow-gold);
}

.flow-label {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-black);
  letter-spacing: 0.08em;
  margin-bottom: 10px;
}

.flow-desc {
  font-size: 0.78rem;
  color: var(--color-gray);
  line-height: 1.8;
  letter-spacing: 0.03em;
}

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

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.faq-item {
  border: 1px solid var(--color-gray-light);
  border-radius: 2px;
  overflow: hidden;
  transition: box-shadow var(--transition);
}

.faq-item:hover {
  box-shadow: var(--shadow-sm);
}

.faq-question {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 22px 28px;
  cursor: pointer;
  background: var(--color-white);
  user-select: none;
  transition: background var(--transition);
}

.faq-question:hover {
  background: var(--color-off-white);
}

.faq-q-mark {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-gold-gradient);
  color: var(--color-white);
  font-family: var(--font-en);
  font-size: 1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
}

.faq-q-text {
  flex: 1;
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  color: var(--color-black);
}

.faq-toggle {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  position: relative;
  transition: transform var(--transition);
}

.faq-toggle::before,
.faq-toggle::after {
  content: '';
  position: absolute;
  background: var(--color-gold);
  border-radius: 2px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.faq-toggle::before {
  width: 16px;
  height: 1.5px;
}

.faq-toggle::after {
  width: 1.5px;
  height: 16px;
  transition: transform var(--transition), opacity var(--transition);
}

.faq-item.open .faq-toggle::after {
  transform: translate(-50%, -50%) rotate(90deg);
  opacity: 0;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding var(--transition);
}

.faq-item.open .faq-answer {
  max-height: 300px;
}

.faq-a-inner {
  display: flex;
  gap: 16px;
  padding: 20px 28px 26px;
  background: var(--color-off-white);
  border-top: 1px solid var(--color-gray-light);
}

.faq-a-mark {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1.5px solid var(--color-gold);
  color: var(--color-gold);
  font-family: var(--font-en);
  font-size: 1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
}

.faq-a-text {
  font-size: 0.9rem;
  color: var(--color-charcoal);
  line-height: 1.9;
  letter-spacing: 0.04em;
}

/* ==========================================
   診療時間・アクセス
   ========================================== */
#access {
  background: var(--color-off-white);
}

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

.access-hours h3,
.access-info h3 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-black);
  letter-spacing: 0.1em;
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--color-gold);
  display: flex;
  align-items: center;
  gap: 10px;
}

.access-hours h3 svg,
.access-info h3 svg {
  width: 18px;
  height: 18px;
  stroke: var(--color-gold);
  fill: none;
  stroke-width: 1.8;
}

.hours-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.hours-table th,
.hours-table td {
  padding: 12px 16px;
  text-align: center;
  border: 1px solid var(--color-gray-light);
}

.hours-table th {
  background: var(--color-white);
  font-weight: 500;
  color: var(--color-charcoal);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
}

.hours-table td {
  background: var(--color-white);
  color: var(--color-charcoal);
}

.hours-table .closed {
  color: var(--color-gray);
  font-size: 0.82rem;
}

.hours-table .dot {
  color: var(--color-gold);
  font-weight: 700;
}

.hours-table .weekend {
  background: rgba(245, 242, 239, 0.8);
}

.hours-note {
  font-size: 0.75rem;
  color: var(--color-gray);
  margin-top: 10px;
  letter-spacing: 0.04em;
}

.hours-dept-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-black);
  letter-spacing: 0.06em;
  margin-top: 20px;
  margin-bottom: 8px;
  padding-left: 4px;
  border-left: 3px solid var(--color-gold);
}

.access-detail-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 24px;
}

.access-detail-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.access-detail-item svg {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  stroke: var(--color-gold);
  fill: none;
  stroke-width: 1.8;
  margin-top: 2px;
}

.access-detail-item span {
  font-size: 0.88rem;
  color: var(--color-charcoal);
  line-height: 1.7;
  letter-spacing: 0.03em;
}

.access-detail-item .label {
  display: block;
  font-size: 0.72rem;
  color: var(--color-gray);
  letter-spacing: 0.08em;
  margin-bottom: 2px;
}

.map-container {
  width: 100%;
  height: 220px;
  border-radius: 2px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  margin-top: 6px;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* ==========================================
   CTA SECTION
   ========================================== */
#cta-section {
  background: var(--color-black);
  padding: 80px 0;
}

.cta-inner {
  text-align: center;
}

.cta-title {
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 2.5vw, 1.9rem);
  color: var(--color-white);
  letter-spacing: 0.1em;
  margin-bottom: 12px;
  font-weight: 600;
}

.cta-subtitle {
  font-family: var(--font-en);
  font-style: italic;
  color: var(--color-gold-light);
  letter-spacing: 0.15em;
  font-size: 1rem;
  margin-bottom: 44px;
}

.cta-buttons {
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-cta-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--color-gold-gradient);
  color: var(--color-white);
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  padding: 18px 48px;
  border-radius: 2px;
  text-decoration: none;
  box-shadow: 0 4px 24px rgba(209, 167, 81, 0.4);
  transition: opacity var(--transition), transform var(--transition);
}

.btn-cta-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.btn-cta-tel {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  color: var(--color-white);
  font-family: var(--font-en);
  font-size: 1.4rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  padding: 17px 40px;
  border-radius: 2px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  text-decoration: none;
  transition: border-color var(--transition), color var(--transition);
}

.btn-cta-tel:hover {
  border-color: var(--color-gold);
  color: var(--color-gold-light);
}

.btn-cta-tel svg {
  width: 18px;
  height: 18px;
  fill: var(--color-gold);
}

/* ==========================================
   FOOTER
   ========================================== */
#footer {
  background: #111111;
  padding: 56px 0 40px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 64px;
  margin-bottom: 28px;
}

.footer-logo-image {
  margin-bottom: 24px;
}

.footer-logo-img {
  max-width: 200px;
  height: auto;
  object-fit: contain;
}

.footer-tagline {
  font-family: var(--font-en);
  font-style: italic;
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  margin-bottom: 20px;
}

.footer-address {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.5);
  line-height: 2;
  letter-spacing: 0.04em;
}

.footer-nav-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.footer-nav-group h4 {
  font-size: 0.78rem;
  color: var(--color-gold-light);
  letter-spacing: 0.12em;
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(209, 167, 81, 0.3);
}

.footer-nav-group ul {
  list-style: none;
}

.footer-nav-group ul li {
  margin-bottom: 8px;
}

.footer-nav-group ul li a {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.55);
  text-decoration: none;
  letter-spacing: 0.05em;
  transition: color var(--transition);
}

.footer-nav-group ul li a:hover {
  color: var(--color-gold-light);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-legal {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.35);
  letter-spacing: 0.06em;
}

.footer-copyright {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.3);
  letter-spacing: 0.08em;
}

/* ==========================================
   固定下部バー
   ========================================== */
#sticky-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2000;
  display: grid;
  grid-template-columns: 1fr 1fr;
  height: 72px;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
}

.sticky-web {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--color-gold-gradient);
  color: var(--color-white);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  transition: opacity var(--transition);
}

.sticky-web:hover {
  opacity: 0.9;
}

.sticky-web svg {
  width: 20px;
  height: 20px;
  color: var(--color-white);
}

.sticky-line {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: #06C755;
  color: var(--color-white);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  transition: opacity var(--transition);
}

.sticky-line:hover {
  opacity: 0.9;
}

.sticky-line svg {
  width: 20px;
  height: 20px;
  fill: var(--color-white);
}

/* ==========================================
   スクロールアニメーション
   ========================================== */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ==========================================
   レスポンシブ
   ========================================== */
@media (max-width: 1024px) {
  .header-inner {
    flex-wrap: wrap;
    gap: 12px;
  }

  .header-nav {
    display: none;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .hero-content {
    text-align: center;
  }

  .hero-departments,
  .hero-buttons {
    justify-content: center;
  }

  .hero-divider {
    margin: 0 auto 14px;
  }

  .hero-illustration {
    order: -1;
  }

  .hero-illustration svg {
    max-width: 280px;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    max-width: 100%;
  }

  /* サービスカード: スマホで余白調整と2列対応 */
  .service-card {
    padding: 20px 12px 16px;
  }

  .service-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 16px;
  }
  
  .service-icon svg {
    width: 24px;
    height: 24px;
  }

  .service-name {
    font-size: 0.95rem;
    margin-bottom: 12px;
  }

  .service-name span {
    display: block !important;
    margin-top: 4px;
  }

  .service-desc {
    font-size: 0.7rem;
    line-height: 1.5;
    margin-bottom: 16px;
  }

  .service-tags {
    gap: 4px;
  }

  .service-tag {
    padding: 3px 6px;
    font-size: 0.65rem;
  }

  .service-card .btn-secondary {
    padding: 8px 12px !important;
    font-size: 0.75rem !important;
  }

  .philosophy-cards {
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    max-width: 100%;
  }

  .philosophy-card {
    padding: 16px 4px;
  }

  .kanji {
    font-size: 2rem;
    margin-bottom: 2px;
  }

  .r-word {
    font-size: 0.75rem;
    margin-bottom: 6px;
  }

  .philosophy-divider {
    width: 20px;
    margin: 0 auto 8px;
  }

  .philosophy-text {
    font-size: 0.65rem;
    line-height: 1.5;
    margin-bottom: 0;
    word-break: break-word;
    letter-spacing: -0.02em;
  }

  .target-grid {
    grid-template-columns: 1fr 1fr;
  }

  .flow-steps {
    flex-direction: row;
    align-items: flex-start;
    gap: 4px;
  }

  .flow-steps::before {
    display: block;
    top: 18px;
  }

  .flow-step {
    padding: 0 2px;
  }

  .flow-number {
    width: 36px;
    height: 36px;
    font-size: 0.9rem;
    margin-bottom: 8px;
  }

  .flow-label {
    font-size: 0.65rem;
    margin-bottom: 6px;
    letter-spacing: -0.02em;
    word-break: break-word;
  }

  .flow-desc {
    font-size: 0.55rem;
    line-height: 1.4;
  }

  .access-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-nav-grid {
    grid-template-columns: 1fr 1fr;
  }

  /* 院長カード: モバイルで縦積み */
  .doctor-body {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 28px 24px;
  }

  .doctor-career li {
    grid-template-columns: 90px 1fr;
    gap: 12px;
  }

  .doctor-header {
    padding: 24px;
  }
}

@media (max-width: 600px) {
  .container {
    padding: 0 20px;
  }

  section {
    padding: 36px 0;
  }

  .target-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .target-card {
    flex-direction: column;
    text-align: center;
    gap: 12px;
    padding: 20px 12px;
  }

  .target-card p {
    font-size: 0.75rem;
    line-height: 1.5;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  /* ヘッダー: スマホ専用レイアウト */
  .header-inner {
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    gap: 8px;
  }

  .header-logo img {
    height: 32px;
    width: auto;
  }

  .header-info {
    align-items: flex-end;
    flex-shrink: 0;
  }

  .header-info > div:first-child {
    font-size: 0.65rem !important;
  }

  .header-tel {
    font-size: 0.85rem;
    padding: 6px 12px;
  }

  .header-tel svg {
    width: 14px;
    height: 14px;
  }

  .header-address {
    display: none;
  }

  .hero-title {
    font-size: 1.6rem;
  }



  /* 院長カード: さらに小さいスマホで調整 */
  .doctor-body {
    grid-template-columns: 1.2fr 1fr;
    gap: 12px;
    padding: 20px 12px;
  }

  .doctor-career li {
    grid-template-columns: 45px 1fr;
    gap: 6px;
  }

  .career-year {
    font-size: 0.65rem;
  }
  
  .career-desc {
    font-size: 0.65rem;
    line-height: 1.5;
  }
  
  .doctor-qualifications li {
    font-size: 0.65rem;
    line-height: 1.5;
    padding-left: 10px;
  }



  /* フッターナビ縦積み */
  .footer-nav-grid {
    grid-template-columns: 1fr;
  }
}
/* ==========================================
   WEB問診票バナー
   ========================================== */
.inquiry-banner-cards {
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
}

.inquiry-banner-card {
  background: var(--color-white);
  border: 1px solid rgba(209,167,81,0.3);
  border-radius: 8px;
  padding: 32px 36px;
  text-align: center;
  flex: 1;
  min-width: 260px;
  max-width: 360px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.inquiry-icon {
  width: 56px;
  height: 56px;
  background: rgba(209,167,81,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.inquiry-banner-card h3 {
  color: var(--color-black);
  font-size: 1.2rem;
  font-weight: bold;
  margin-bottom: 8px;
}

.inquiry-banner-card p {
  color: var(--color-charcoal);
  font-size: 0.85rem;
  line-height: 1.6;
  margin-bottom: 24px;
}

.inquiry-banner-card .btn-primary,
.inquiry-banner-card .btn-disabled {
  margin-top: auto;
  padding: 12px 24px;
  font-size: 0.95rem;
  width: 100%;
  justify-content: center;
}

.btn-disabled {
  background: #ccc;
  box-shadow: none;
  pointer-events: none;
  cursor: default;
}

.inquiry-note {
  color: var(--color-gray) !important;
  font-size: 0.75rem !important;
  margin-top: 12px !important;
  margin-bottom: 0 !important;
}

/* スマホ表示での問診票バナーの横並び調整 */
@media (max-width: 1024px) {
  .inquiry-banner-cards {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 12px !important;
    flex-wrap: nowrap !important;
  }
  .inquiry-banner-card {
    min-width: 0 !important;
    padding: 16px 12px !important;
  }
  .inquiry-icon {
    width: 40px !important;
    height: 40px !important;
    margin-bottom: 12px !important;
  }
  .inquiry-icon svg {
    width: 20px !important;
    height: 20px !important;
  }
  .inquiry-banner-card h3 {
    font-size: 0.95rem !important;
    margin-bottom: 6px !important;
  }
  .inquiry-banner-card p {
    font-size: 0.7rem !important;
    line-height: 1.4 !important;
    margin-bottom: 12px !important;
  }
  .inquiry-banner-card .btn-primary,
  .inquiry-banner-card .btn-disabled {
    padding: 10px 8px !important;
    font-size: 0.8rem !important;
  }
  .inquiry-note {
    font-size: 0.65rem !important;
    margin-top: 8px !important;
  }
}

/* Flow Buttons */
.flow-button {
  display: inline-block;
  background: var(--color-gold);
  color: #fff;
  font-size: 0.78rem;
  font-weight: bold;
  padding: 7px 16px;
  border-radius: 20px;
  text-decoration: none;
  white-space: nowrap;
  margin-top: 4px;
}
.flow-button-disabled {
  background: #ccc;
  pointer-events: none;
  cursor: default;
}

@media (max-width: 1024px) {
  .flow-button {
    font-size: 0.5rem !important;
    padding: 4px 4px !important;
    white-space: normal !important;
    line-height: 1.2 !important;
    width: 100%;
    word-break: break-all;
  }
}