/* =============================================
   天鈿女の神縁鑑定 - Main Stylesheet
   デザインコンセプト：清楚・神聖・上品・静か・信頼感
   カラー：白・生成り・淡い金・淡い紫・墨色・深い紺
============================================= */

/* ----- CSS Variables ----- */
:root {
  --color-white: #FDFAF4;         /* 生成り白 */
  --color-bg: #FAF7F0;            /* 生成り背景 */
  --color-bg-dark: #1C1A17;       /* 深い墨色 */
  --color-navy: #1E2A3A;          /* 深い紺 */
  --color-navy-mid: #2E3F55;      /* 中間紺 */
  --color-gold: #B8975A;          /* 淡い金 */
  --color-gold-light: #D4B87A;    /* 明るい金 */
  --color-gold-pale: #F0E6C8;     /* 淡い金（背景用） */
  --color-purple: #7B6A8E;        /* 淡い紫 */
  --color-purple-light: #EDE9F3;  /* 淡い紫（背景用） */
  --color-ink: #2C2A26;           /* 墨色（本文） */
  --color-ink-mid: #5C5650;       /* 中間墨色 */
  --color-ink-light: #8A847C;     /* 薄い墨色 */
  --color-border: #D8D0C0;        /* ボーダー */

  --font-serif: 'Noto Serif JP', 'Yu Mincho', '游明朝', serif;
  --font-sans: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', sans-serif;

  --transition: 0.3s ease;
  --shadow-sm: 0 2px 12px rgba(28, 26, 23, 0.08);
  --shadow-md: 0 4px 24px rgba(28, 26, 23, 0.12);
  --shadow-lg: 0 8px 40px rgba(28, 26, 23, 0.16);
}

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

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

body {
  font-family: var(--font-serif);
  font-size: 1rem;
  line-height: 1.9;
  color: var(--color-ink);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  line-height: 1.6;
  font-weight: 400;
}

/* ----- Utility ----- */
.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 2rem;
}

.sp-only {
  display: none;
}

/* ----- Buttons ----- */
.btn-primary {
  display: inline-block;
  padding: 1rem 2.8rem;
  background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-light) 100%);
  color: #fff;
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  border: none;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  text-align: center;
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(135deg, rgba(255,255,255,0.2), transparent);
  transition: var(--transition);
}

.btn-primary:hover::before {
  left: 100%;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(184, 151, 90, 0.4);
}

.btn-large {
  padding: 1.4rem 4rem;
  font-size: 1.1rem;
}

/* ----- Section Headers ----- */
.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-label {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  color: var(--color-gold);
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-serif);
  font-size: 1.7rem;
  font-weight: 400;
  color: var(--color-navy);
  letter-spacing: 0.05em;
  line-height: 1.8;
}

/* =============================================
   HEADER
============================================= */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(250, 247, 240, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  transition: var(--transition);
}

.site-header.scrolled {
  box-shadow: var(--shadow-sm);
}

.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.logo-area {
  flex-shrink: 0;
}

.logo-kana {
  font-family: var(--font-sans);
  font-size: 0.55rem;
  letter-spacing: 0.15em;
  color: var(--color-ink-light);
  display: block;
  margin-bottom: 1px;
}

.logo-title {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--color-navy);
  letter-spacing: 0.1em;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 1.8rem;
}

.header-nav a {
  font-family: var(--font-serif);
  font-size: 0.85rem;
  color: var(--color-ink-mid);
  letter-spacing: 0.05em;
  position: relative;
}

.header-nav a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 1px;
  background: var(--color-gold);
  transition: var(--transition);
}

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

.header-nav a.nav-cta {
  padding: 0.5rem 1.2rem;
  border: 1px solid var(--color-gold);
  color: var(--color-gold);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
}

.header-nav a.nav-cta::after {
  display: none;
}

.header-nav a.nav-cta:hover {
  background: var(--color-gold);
  color: #fff;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 1px;
  background: var(--color-ink);
  transition: var(--transition);
}

/* Mobile Nav */
.mobile-nav {
  display: none;
  flex-direction: column;
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  padding: 1.5rem 2rem;
  gap: 0;
}

.mobile-nav a {
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--color-border);
  font-family: var(--font-serif);
  font-size: 0.95rem;
  color: var(--color-ink-mid);
  letter-spacing: 0.05em;
}

.mobile-nav a.nav-cta {
  margin-top: 1rem;
  padding: 0.9rem;
  text-align: center;
  border: 1px solid var(--color-gold);
  color: var(--color-gold);
  border-bottom: 1px solid var(--color-gold);
}

.mobile-nav.open {
  display: flex;
}

/* =============================================
   HERO
============================================= */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background-color: var(--color-navy);
  /* 神社参道写真を背景に設定 */
  background-image: url('../images/hero-shrine.jpg');
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
}

/* 写真上に重ねる暗色オーバーレイ（網掛け） */
.hero-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      180deg,
      rgba(10, 15, 25, 0.72) 0%,
      rgba(15, 22, 38, 0.80) 40%,
      rgba(12, 18, 30, 0.85) 100%
    );
  pointer-events: none;
  z-index: 1;
}

/* 上部の金の光芒（写真の太陽光と合わせた装飾） */
.hero-section::after {
  content: '';
  position: absolute;
  top: -60px;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 500px;
  background: radial-gradient(ellipse, rgba(184,151,90,0.18) 0%, transparent 65%);
  pointer-events: none;
  z-index: 1;
}

.hero-overlay {
  display: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 8rem 2rem 5rem;
  max-width: 780px;
  margin: 0 auto;
}

.hero-kana {
  font-family: var(--font-serif);
  font-size: 1.25rem;        /* ヘッダーlogo-title(1.05rem)よりひと回り大きく */
  font-weight: 400;
  letter-spacing: 0.2em;
  color: var(--color-gold-light);
  margin-bottom: 2rem;
  opacity: 1;
  text-shadow:
    0 0 24px rgba(184, 151, 90, 0.7),
    0 2px 10px rgba(0, 0, 0, 0.95),
    0 1px 4px rgba(0, 0, 0, 1);
}

.hero-copy {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
  font-weight: 300;
  color: var(--color-white);
  letter-spacing: 0.08em;
  line-height: 2;
  margin-bottom: 2.5rem;
  text-shadow:
    0 2px 12px rgba(0, 0, 0, 0.95),
    0 1px 4px rgba(0, 0, 0, 1),
    0 4px 24px rgba(0, 0, 0, 0.7);
}

/* 金の細線装飾 */
.hero-copy::before,
.hero-copy::after {
  content: '';
  display: block;
  width: 60px;
  height: 1px;
  background: var(--color-gold);
  margin: 0 auto 2rem;
  opacity: 0.6;
}

.hero-copy::after {
  margin: 2rem auto 0;
}

.hero-sub {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  color: rgba(253, 250, 244, 0.88);
  letter-spacing: 0.05em;
  line-height: 2;
  margin-bottom: 2rem;
  text-shadow:
    0 2px 8px rgba(0, 0, 0, 0.95),
    0 1px 3px rgba(0, 0, 0, 1);
}

.hero-detail {
  font-family: var(--font-serif);
  font-size: 0.85rem;
  color: rgba(253, 250, 244, 0.72);
  letter-spacing: 0.03em;
  line-height: 2.2;
  margin-bottom: 3rem;
  text-shadow:
    0 2px 6px rgba(0, 0, 0, 0.95),
    0 1px 3px rgba(0, 0, 0, 1);
}

.hero-cta-area {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.2rem;
}

.hero-note {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  color: rgba(253, 250, 244, 0.65);
  letter-spacing: 0.03em;
  line-height: 1.9;
  text-shadow:
    0 1px 4px rgba(0, 0, 0, 0.95);
}

/* スクロールインジケーター */
.scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  animation: scrollPulse 2.5s ease-in-out infinite;
}

.scroll-line {
  display: block;
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, transparent, var(--color-gold));
  animation: scrollLine 2.5s ease-in-out infinite;
}

.scroll-text {
  font-family: var(--font-sans);
  font-size: 0.55rem;
  letter-spacing: 0.3em;
  color: var(--color-gold);
  opacity: 0.7;
}

@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  100% { transform: scaleY(1); transform-origin: bottom; opacity: 0; }
}

@keyframes scrollPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* =============================================
   SECTION: WORRIES
============================================= */
.section-worries {
  padding: 6rem 0;
  background: var(--color-bg);
  position: relative;
}

.section-worries::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--color-border), transparent);
}

.worries-body {
  text-align: center;
  margin-bottom: 3rem;
}

.worries-lead {
  font-size: 1.05rem;
  color: var(--color-navy);
  margin-bottom: 2rem;
  letter-spacing: 0.05em;
}

.worries-examples {
  margin: 2rem auto;
  max-width: 520px;
  text-align: left;
  padding: 2rem 2.5rem;
  border-left: 2px solid var(--color-gold);
  background: rgba(184, 151, 90, 0.04);
}

.worries-examples p {
  font-size: 0.95rem;
  color: var(--color-ink-mid);
  padding: 0.4rem 0;
  letter-spacing: 0.03em;
}

.worries-text {
  font-size: 0.95rem;
  color: var(--color-ink-mid);
  letter-spacing: 0.03em;
  margin-top: 1.5rem;
}

.checklist-block {
  background: var(--color-purple-light);
  border: 1px solid rgba(123, 106, 142, 0.2);
  padding: 2.5rem 3rem;
  margin: 2rem auto;
  max-width: 660px;
}

.checklist-title {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-purple);
  letter-spacing: 0.1em;
  margin-bottom: 1.5rem;
  text-align: center;
}

.checklist {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.8rem;
}

.checklist li {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  font-size: 0.9rem;
  color: var(--color-ink);
  letter-spacing: 0.03em;
  line-height: 1.7;
}

.check-icon {
  color: var(--color-purple);
  flex-shrink: 0;
  margin-top: 0.15rem;
  font-size: 0.75rem;
}

.worries-close {
  text-align: center;
  font-size: 0.9rem;
  color: var(--color-ink-mid);
  letter-spacing: 0.03em;
  line-height: 2;
  margin-top: 2.5rem;
}

/* =============================================
   SECTION: ABOUT
============================================= */
.section-about {
  padding: 6rem 0;
  background: var(--color-navy);
  position: relative;
  overflow: hidden;
}

.section-about::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(184,151,90,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.section-about .section-label {
  color: var(--color-gold);
}

.section-about .section-title {
  color: var(--color-white);
}

.about-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  max-width: 680px;
  margin: 0 auto;
}

.about-text-block p {
  color: rgba(253, 250, 244, 0.8);
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  line-height: 2.2;
  margin-bottom: 1.2rem;
}

.about-text-block p:last-child {
  margin-bottom: 0;
}

.about-note {
  padding: 1.8rem 2.2rem;
  border: 1px solid rgba(184, 151, 90, 0.3);
  background: rgba(184, 151, 90, 0.05);
  position: relative;
}

.about-note::before {
  content: '—';
  position: absolute;
  top: -0.7rem;
  left: 2rem;
  background: var(--color-navy);
  padding: 0 0.5rem;
  color: var(--color-gold);
  font-size: 0.9rem;
}

.about-note p {
  font-family: var(--font-serif);
  font-size: 0.88rem;
  color: rgba(253, 250, 244, 0.65);
  letter-spacing: 0.04em;
  line-height: 2.2;
}

/* Shrines */
.about-shrines {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

.shrine-item {
  text-align: center;
  padding: 1.8rem 1rem;
  border: 1px solid rgba(184, 151, 90, 0.2);
  background: rgba(184, 151, 90, 0.04);
  transition: var(--transition);
}

.shrine-item:hover {
  background: rgba(184, 151, 90, 0.08);
  border-color: rgba(184, 151, 90, 0.4);
}

.shrine-icon {
  font-size: 1.6rem;
  margin-bottom: 0.8rem;
  color: red;
}

.shrine-name {
  font-family: var(--font-serif);
  font-size: 0.85rem;
  color: var(--color-gold-light);
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.shrine-desc {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  color: rgba(253, 250, 244, 0.5);
  letter-spacing: 0.03em;
  line-height: 1.8;
}

/* =============================================
   SECTION: CONTENTS
============================================= */
.section-contents {
  padding: 6rem 0;
  background: var(--color-bg);
}

.contents-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.content-card {
  padding: 2rem 1.5rem;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  transition: var(--transition);
}

.content-card:hover {
  border-color: var(--color-gold);
  box-shadow: var(--shadow-sm);
  transform: translateY(-3px);
}

.content-card-icon {
  font-size: 1.6rem;
  margin-bottom: 1rem;
}

.content-card h3 {
  font-family: var(--font-serif);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-navy);
  letter-spacing: 0.05em;
  margin-bottom: 0.8rem;
  line-height: 1.7;
}

.content-card p {
  font-family: var(--font-serif);
  font-size: 0.82rem;
  color: var(--color-ink-mid);
  letter-spacing: 0.03em;
  line-height: 1.9;
}

.contents-caution {
  text-align: center;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  color: var(--color-ink-light);
  letter-spacing: 0.03em;
  line-height: 2;
  padding: 1.5rem;
  border-top: 1px solid var(--color-border);
}

/* =============================================
   SECTION: PERSONAL
============================================= */
.section-personal {
  padding: 6rem 0;
  background: var(--color-gold-pale);
  position: relative;
}

.section-personal::before,
.section-personal::after {
  content: '';
  position: absolute;
  left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--color-gold), transparent);
}

.section-personal::before { top: 0; }
.section-personal::after { bottom: 0; }

.personal-body {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 3rem;
  align-items: start;
}

.personal-text p {
  font-size: 0.95rem;
  color: var(--color-ink);
  letter-spacing: 0.04em;
  line-height: 2.2;
  margin-bottom: 1.2rem;
}

.personal-text p:last-child {
  margin-bottom: 0;
}

.personal-examples {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  padding: 1.8rem;
}

.personal-examples h3 {
  font-family: var(--font-serif);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-navy);
  letter-spacing: 0.1em;
  margin-bottom: 1.2rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid var(--color-border);
}

.personal-examples ul li {
  font-family: var(--font-serif);
  font-size: 0.85rem;
  color: var(--color-ink-mid);
  letter-spacing: 0.03em;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(216, 208, 192, 0.5);
  position: relative;
  padding-left: 1.2rem;
}

.personal-examples ul li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--color-gold);
}

/* =============================================
   SECTION: BUSINESS
============================================= */
.section-business {
  padding: 6rem 0;
  background: linear-gradient(180deg, var(--color-navy) 0%, #141E2E 100%);
  position: relative;
  overflow: hidden;
}

.section-business::before {
  content: '';
  position: absolute;
  bottom: -150px; left: -150px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(123,106,142,0.1) 0%, transparent 70%);
  pointer-events: none;
}

.section-business .section-label {
  color: var(--color-gold);
}

.section-business .section-title {
  color: var(--color-white);
}

.business-body {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 3rem;
  align-items: start;
}

.business-text p {
  font-size: 0.95rem;
  color: rgba(253, 250, 244, 0.8);
  letter-spacing: 0.04em;
  line-height: 2.2;
  margin-bottom: 1.2rem;
}

.business-pain-list {
  list-style: none;
  margin: 1.5rem 0;
  padding: 1.5rem 1.8rem;
  border-left: 2px solid rgba(184, 151, 90, 0.5);
  background: rgba(184, 151, 90, 0.04);
}

.business-pain-list li {
  font-size: 0.9rem;
  color: rgba(253, 250, 244, 0.7);
  letter-spacing: 0.03em;
  padding: 0.4rem 0;
  line-height: 1.8;
}

.business-examples {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(184, 151, 90, 0.25);
  padding: 1.8rem;
}

.business-examples h3 {
  font-family: var(--font-serif);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-gold-light);
  letter-spacing: 0.1em;
  margin-bottom: 1.2rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid rgba(184, 151, 90, 0.2);
}

.business-examples ul li {
  font-family: var(--font-serif);
  font-size: 0.85rem;
  color: rgba(253, 250, 244, 0.65);
  letter-spacing: 0.03em;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(184, 151, 90, 0.1);
  position: relative;
  padding-left: 1.2rem;
}

.business-examples ul li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--color-gold);
}

.business-caution {
  margin-top: 2.5rem;
  text-align: center;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  color: rgba(253, 250, 244, 0.4);
  letter-spacing: 0.03em;
  line-height: 2;
  padding: 1.5rem;
  border-top: 1px solid rgba(184, 151, 90, 0.15);
}

/* =============================================
   SECTION: NOT RECOMMENDED
============================================= */
.section-not-recommended {
  padding: 6rem 0;
  background: var(--color-bg);
}

.not-recommended-body {
  max-width: 680px;
  margin: 0 auto;
}

.not-recommended-lead {
  text-align: center;
  font-size: 0.92rem;
  color: var(--color-ink-mid);
  letter-spacing: 0.04em;
  line-height: 2.2;
  margin-bottom: 2.5rem;
}

.not-recommended-list {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  padding: 2rem 2.5rem;
  margin-bottom: 2rem;
}

.not-recommended-list li {
  font-family: var(--font-serif);
  font-size: 0.9rem;
  color: var(--color-ink);
  letter-spacing: 0.03em;
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--color-border);
  position: relative;
  padding-left: 1.5rem;
}

.not-recommended-list li:last-child {
  border-bottom: none;
}

.not-recommended-list li::before {
  content: '×';
  position: absolute;
  left: 0;
  color: var(--color-ink-light);
  font-size: 0.75rem;
}

.not-recommended-close {
  text-align: center;
  font-family: var(--font-serif);
  font-size: 0.9rem;
  color: var(--color-ink-mid);
  letter-spacing: 0.04em;
  line-height: 2;
  padding: 1.5rem;
  border-top: 1px solid var(--color-border);
}

/* =============================================
   SECTION: MENU
============================================= */
.section-menu {
  padding: 6rem 0;
  background: var(--color-bg);
}

.menu-intro {
  max-width: 680px;
  margin: 0 auto 3.5rem;
  text-align: center;
}

.menu-intro p {
  font-size: 0.92rem;
  color: var(--color-ink-mid);
  letter-spacing: 0.04em;
  line-height: 2.2;
  margin-bottom: 1rem;
}

.menu-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.menu-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

.menu-card:hover {
  border-color: var(--color-gold);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.menu-card-business {
  background: linear-gradient(160deg, var(--color-navy) 0%, #1A2840 100%);
  border-color: rgba(184, 151, 90, 0.3);
}

.menu-card-header {
  padding: 1.8rem 2rem 1.2rem;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: baseline;
  gap: 1rem;
}

.menu-card-business .menu-card-header {
  border-bottom-color: rgba(184, 151, 90, 0.2);
}

.menu-number {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: var(--color-gold);
}

.menu-name {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--color-navy);
  letter-spacing: 0.05em;
  line-height: 1.5;
}

.menu-card-business .menu-name {
  color: var(--color-white);
}

.menu-card-body {
  padding: 1.5rem 2rem;
  flex: 1;
}

.menu-desc {
  font-size: 0.85rem;
  color: var(--color-ink-mid);
  letter-spacing: 0.03em;
  line-height: 2;
  margin-bottom: 1.5rem;
}

.menu-card-business .menu-desc {
  color: rgba(253, 250, 244, 0.7);
}

.menu-for h4 {
  font-family: var(--font-serif);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--color-navy);
  letter-spacing: 0.1em;
  margin-bottom: 0.8rem;
}

.menu-card-business .menu-for h4 {
  color: var(--color-gold-light);
}

.menu-for ul li {
  font-family: var(--font-serif);
  font-size: 0.82rem;
  color: var(--color-ink);
  letter-spacing: 0.02em;
  padding: 0.35rem 0;
  border-bottom: 1px solid rgba(216, 208, 192, 0.5);
  position: relative;
  padding-left: 1.2rem;
}

.menu-for ul li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--color-gold);
  font-size: 0.65rem;
}

.menu-card-business .menu-for ul li {
  color: rgba(253, 250, 244, 0.65);
  border-bottom-color: rgba(184, 151, 90, 0.1);
}

.menu-card-footer {
  padding: 1.5rem 2rem;
  background: rgba(184, 151, 90, 0.04);
  border-top: 1px solid var(--color-border);
}

.menu-card-business .menu-card-footer {
  background: rgba(184, 151, 90, 0.06);
  border-top-color: rgba(184, 151, 90, 0.2);
}

.menu-price {
  margin-bottom: 1rem;
}

.price-label {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: var(--color-ink-light);
  display: block;
  margin-bottom: 0.3rem;
}

.menu-card-business .price-label {
  color: rgba(253, 250, 244, 0.5);
}

.price-amount {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--color-gold);
  letter-spacing: 0.05em;
}

.business-price {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.business-price .price-detail {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.business-price .price-detail > div {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.5rem;
}

.price-type {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  color: rgba(253, 250, 244, 0.5);
  letter-spacing: 0.05em;
}

.business-price .price-amount {
  font-size: 1.1rem;
}

.menu-note {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  color: var(--color-ink-light);
  letter-spacing: 0.02em;
  line-height: 1.9;
}

.menu-card-business .menu-note {
  color: rgba(253, 250, 244, 0.4);
}

.price-policy {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  padding: 2rem 2.5rem;
  text-align: center;
}

.price-policy p {
  font-family: var(--font-serif);
  font-size: 0.9rem;
  color: var(--color-ink-mid);
  letter-spacing: 0.04em;
  line-height: 2.2;
  margin-bottom: 1rem;
}

.price-policy p:last-child {
  margin-bottom: 0;
}

.price-policy-detail {
  font-family: var(--font-sans) !important;
  font-size: 0.75rem !important;
  color: var(--color-ink-light) !important;
  border-top: 1px solid var(--color-border);
  padding-top: 1rem;
  margin-top: 1rem;
  text-align: left;
  line-height: 2 !important;
}

/* =============================================
   SECTION: FLOW
============================================= */
.section-flow {
  padding: 6rem 0;
  background: var(--color-gold-pale);
  position: relative;
}

.section-flow::before,
.section-flow::after {
  content: '';
  position: absolute;
  left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--color-gold), transparent);
}

.section-flow::before { top: 0; }
.section-flow::after { bottom: 0; }

.flow-steps {
  max-width: 620px;
  margin: 0 auto;
}

.flow-step {
  display: flex;
  gap: 1.8rem;
  align-items: flex-start;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  padding: 1.8rem 2rem;
  transition: var(--transition);
}

.flow-step:hover {
  border-color: var(--color-gold);
  box-shadow: var(--shadow-sm);
}

.flow-step-num {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background: var(--color-navy);
  color: var(--color-gold-light);
  font-family: var(--font-sans);
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 0.05em;
}

.flow-step-body h3 {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-navy);
  letter-spacing: 0.05em;
  margin-bottom: 0.4rem;
}

.flow-step-body p {
  font-family: var(--font-serif);
  font-size: 0.85rem;
  color: var(--color-ink-mid);
  letter-spacing: 0.03em;
  line-height: 1.9;
}

.flow-note {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  color: var(--color-ink-light);
  display: block;
  margin-top: 0.3rem;
}

.flow-arrow {
  text-align: center;
  color: var(--color-gold);
  font-size: 1.2rem;
  padding: 0.3rem 0;
  opacity: 0.6;
}

/* =============================================
   SECTION: FAQ
============================================= */
.section-faq {
  padding: 6rem 0;
  background: var(--color-bg);
}

.faq-list {
  max-width: 680px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-item:first-child {
  border-top: 1px solid var(--color-border);
}

.faq-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.4rem 1rem;
  font-family: var(--font-serif);
  font-size: 0.95rem;
  color: var(--color-navy);
  letter-spacing: 0.04em;
  cursor: pointer;
  list-style: none;
  transition: var(--transition);
  line-height: 1.7;
}

.faq-q::-webkit-details-marker {
  display: none;
}

.faq-q::after {
  content: '+';
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border: 1px solid var(--color-gold);
  color: var(--color-gold);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  font-family: var(--font-sans);
  font-weight: 300;
}

.faq-item[open] .faq-q::after {
  content: '−';
  background: var(--color-gold);
  color: #fff;
}

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

.faq-a {
  padding: 0 1rem 1.5rem;
}

.faq-a p {
  font-family: var(--font-serif);
  font-size: 0.88rem;
  color: var(--color-ink-mid);
  letter-spacing: 0.04em;
  line-height: 2.2;
  padding: 1rem 1.2rem;
  background: var(--color-purple-light);
  border-left: 2px solid var(--color-purple);
}

/* =============================================
   SECTION: FINAL CTA
============================================= */
.section-final-cta {
  padding: 7rem 0;
  background: var(--color-navy);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.section-final-cta::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(184,151,90,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.final-cta-title {
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 300;
  color: var(--color-white);
  letter-spacing: 0.08em;
  line-height: 1.9;
  margin-bottom: 2.5rem;
  position: relative;
}

.final-cta-title::after {
  content: '';
  display: block;
  width: 40px;
  height: 1px;
  background: var(--color-gold);
  margin: 1.5rem auto 0;
  opacity: 0.6;
}

.final-cta-body {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  color: rgba(253, 250, 244, 0.7);
  letter-spacing: 0.04em;
  line-height: 2.2;
  margin-bottom: 3rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.final-cta-note {
  margin-top: 1.5rem;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  color: rgba(253, 250, 244, 0.4);
  letter-spacing: 0.03em;
  line-height: 2;
}

/* =============================================
   FOOTER
============================================= */
.site-footer {
  background: #0E1520;
  padding: 4rem 0 2rem;
  border-top: 1px solid rgba(184, 151, 90, 0.2);
}

.footer-inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 2rem;
  text-align: center;
}

.footer-kana {
  font-family: var(--font-sans);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: rgba(253, 250, 244, 0.3);
  margin-bottom: 0.5rem;
}

.footer-title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: rgba(253, 250, 244, 0.8);
  letter-spacing: 0.1em;
  margin-bottom: 2rem;
}

.footer-info {
  margin-bottom: 1.5rem;
}

.footer-info p {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  color: rgba(253, 250, 244, 0.4);
  letter-spacing: 0.05em;
  line-height: 2;
}

.footer-links {
  margin-bottom: 1.5rem;
}

.footer-links a {
  font-family: var(--font-serif);
  font-size: 0.82rem;
  color: var(--color-gold);
  letter-spacing: 0.05em;
  border-bottom: 1px solid rgba(184, 151, 90, 0.3);
  padding-bottom: 2px;
  transition: var(--transition);
}

.footer-links a:hover {
  border-bottom-color: var(--color-gold);
}

.footer-caution {
  margin: 2rem auto 1.5rem;
  padding: 1.2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  max-width: 600px;
}

.footer-caution p {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  color: rgba(253, 250, 244, 0.3);
  letter-spacing: 0.03em;
  line-height: 2;
}

.footer-copy {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  color: rgba(253, 250, 244, 0.2);
  letter-spacing: 0.1em;
}

/* =============================================
   PAGE TOP BUTTON
============================================= */
.page-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 50;
  width: 48px;
  height: 48px;
  background: var(--color-navy);
  border: 1px solid rgba(184, 151, 90, 0.4);
  color: var(--color-gold);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  text-decoration: none;
}

.page-top.visible {
  opacity: 1;
  pointer-events: all;
}

.page-top:hover {
  background: var(--color-gold);
  color: #fff;
}

/* =============================================
   ANIMATIONS
============================================= */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* =============================================
   RESPONSIVE: TABLET & MOBILE
============================================= */
@media (max-width: 900px) {
  .contents-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-shrines {
    grid-template-columns: repeat(3, 1fr);
  }

  .menu-cards {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  /* Typography */
  html { font-size: 15px; }

  .section-title { font-size: 1.3rem; }

  /* Header */
  .header-nav { display: none; }
  .hamburger { display: flex; }

  /* Hero */
  .hero-inner { padding: 7rem 1.5rem 4rem; }
  .hero-copy { font-size: 1.4rem; }
  .hero-detail { font-size: 0.78rem; }
  .sp-only { display: inline; }

  /* Sections */
  .section-worries,
  .section-about,
  .section-contents,
  .section-personal,
  .section-business,
  .section-not-recommended,
  .section-menu,
  .section-flow,
  .section-faq,
  .section-final-cta {
    padding: 4rem 0;
  }

  /* About Shrines */
  .about-shrines {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  /* Contents Grid */
  .contents-grid {
    grid-template-columns: 1fr;
  }

  /* Personal & Business */
  .personal-body,
  .business-body {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  /* Checklist */
  .checklist-block {
    padding: 2rem 1.5rem;
  }

  /* Not Recommended */
  .not-recommended-list {
    padding: 1.5rem;
  }

  /* Menu */
  .menu-cards {
    grid-template-columns: 1fr;
  }

  /* Price Policy */
  .price-policy {
    padding: 1.5rem;
    text-align: left;
  }

  .price-policy-detail {
    text-align: left;
  }

  /* Flow */
  .flow-step {
    padding: 1.2rem;
    gap: 1rem;
  }

  /* FAQ */
  .faq-q { font-size: 0.88rem; }

  /* Footer */
  .site-footer { padding: 3rem 0 1.5rem; }

  /* Page Top */
  .page-top {
    bottom: 1.5rem;
    right: 1.5rem;
    width: 40px;
    height: 40px;
    font-size: 0.85rem;
  }

  /* Container */
  .container {
    padding: 0 1.5rem;
  }
}

@media (max-width: 480px) {
  .hero-copy { font-size: 1.2rem; }
  .hero-sub { font-size: 0.85rem; }
  .btn-primary { padding: 0.9rem 2rem; }
  .btn-large { padding: 1.1rem 2.5rem; font-size: 0.95rem; }
  .final-cta-title { font-size: 1.2rem; }
  .menu-name { font-size: 0.95rem; }
  .price-amount { font-size: 1.2rem; }
  .business-price .price-amount { font-size: 0.95rem; }
}