/* =========================================================
   NEXUS BODY CHECK - スタイルシート
   デザインコンセプト：シンプル / スタイリッシュ / 高級感 / 清潔感
========================================================= */

:root {
  --color-black: #0b0b0d;
  --color-charcoal: #17171a;
  --color-charcoal-2: #201f23;
  --color-gold: #c9a15a;
  --color-gold-light: #e4c98a;
  --color-white: #ffffff;
  --color-off-white: #f7f6f4;
  --color-gray: #8a8a90;
  --color-gray-light: #d8d7d4;
  --color-line: #eae5db;
  --color-danger: #d96a5f;
  --font-en: 'Poppins', sans-serif;
  --font-jp: 'Noto Sans JP', sans-serif;
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 10px;
  --shadow-soft: 0 12px 32px rgba(0,0,0,0.08);
  --max-width: 480px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  font-family: var(--font-jp);
  background: var(--color-off-white);
  color: var(--color-black);
  -webkit-font-smoothing: antialiased;
  overscroll-behavior-y: none;
}

body {
  display: flex;
  justify-content: center;
}

#app {
  width: 100%;
  max-width: var(--max-width);
  min-height: 100vh;
  background: var(--color-off-white);
  position: relative;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; }
input, select { font-family: inherit; }

/* ---------------------------------------------------------
   共通ユーティリティ
--------------------------------------------------------- */
.screen {
  display: none;
  min-height: 100vh;
  width: 100%;
  flex-direction: column;
  animation: fadeIn 0.35s ease;
}
.screen.active { display: flex; }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.eyebrow {
  font-family: var(--font-en);
  letter-spacing: 0.24em;
  font-size: 12px;
  color: var(--color-gold-light);
  text-transform: uppercase;
  margin: 0 0 12px;
  font-weight: 500;
}

.section-kicker {
  font-family: var(--font-en);
  letter-spacing: 0.2em;
  font-size: 11px;
  color: var(--color-gold);
  text-transform: uppercase;
  font-weight: 600;
  margin: 0 0 8px;
}

.section-title {
  font-size: 26px;
  font-weight: 700;
  line-height: 1.4;
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}

.section-title-sm {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.5;
  margin: 0 0 20px;
}

.section-note {
  font-size: 12px;
  color: var(--color-gray);
  margin: -8px 0 16px;
}

.btn-primary {
  background: var(--color-black);
  color: var(--color-white);
  border: none;
  border-radius: 100px;
  padding: 18px 28px;
  font-size: 16px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  transition: transform 0.15s ease, opacity 0.15s ease;
  letter-spacing: 0.02em;
}
.btn-primary:active { transform: scale(0.98); }
.btn-primary:disabled { opacity: 0.35; pointer-events: none; }

.btn-cta-large { padding: 20px 28px; font-size: 16px; }

.btn-secondary {
  background: transparent;
  color: var(--color-black);
  border: 1.5px solid var(--color-black);
  border-radius: 100px;
  padding: 16px 24px;
  font-size: 15px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
}

.btn-ghost {
  background: transparent;
  color: var(--color-gray);
  border: none;
  padding: 10px;
  font-size: 13px;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  width: 100%;
}

.btn-text-link {
  background: none;
  border: none;
  color: var(--color-gray);
  font-size: 13px;
  text-decoration: underline;
  padding: 8px;
}

.icon-btn {
  background: rgba(0,0,0,0.04);
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-black);
  font-size: 15px;
}

/* =========================================================
   0. ランディング画面
========================================================= */
.landing-hero {
  position: relative;
  width: 100%;
  min-height: 92vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  background: var(--color-black);
}
.landing-hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.75;
}
.landing-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11,11,13,0.55) 0%, rgba(11,11,13,0.35) 35%, rgba(11,11,13,0.85) 78%, rgba(11,11,13,1) 100%);
}
.landing-top {
  position: relative;
  z-index: 2;
  padding: 24px 28px 0;
}
.brand-mark { display: flex; flex-direction: column; }
.brand-mark-n {
  font-family: var(--font-en);
  font-size: 20px;
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: 0.12em;
}
.brand-mark-sub {
  font-family: var(--font-en);
  font-size: 10px;
  color: var(--color-gold-light);
  letter-spacing: 0.28em;
}

.landing-hero-content {
  position: relative;
  z-index: 2;
  padding: 0 28px 40px;
  color: var(--color-white);
}
.landing-title {
  font-size: 38px;
  line-height: 1.35;
  font-weight: 700;
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}
.landing-sub {
  font-size: 15px;
  line-height: 1.8;
  color: rgba(255,255,255,0.85);
  margin: 0 0 24px;
  font-weight: 400;
}
.landing-badges {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.landing-badges li {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.18);
  backdrop-filter: blur(6px);
  border-radius: 100px;
  padding: 8px 14px;
  font-size: 12px;
  color: var(--color-white);
  display: flex;
  align-items: center;
  gap: 6px;
}
.landing-badges li i { color: var(--color-gold-light); font-size: 11px; }

.landing-hero-content .btn-primary {
  background: var(--color-white);
  color: var(--color-black);
}
.landing-note {
  font-size: 11px;
  color: rgba(255,255,255,0.5);
  text-align: center;
  margin: 14px 0 0;
}

.landing-flow {
  padding: 56px 28px 64px;
  text-align: center;
  background: var(--color-off-white);
}
.landing-flow .section-kicker { text-align: center; }
.flow-steps {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin: 24px 0 32px;
}
.flow-step {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  text-align: left;
  position: relative;
  box-shadow: var(--shadow-soft);
}
.flow-step-num {
  font-family: var(--font-en);
  font-size: 12px;
  color: var(--color-gold);
  font-weight: 700;
  letter-spacing: 0.1em;
}
.flow-step-icon {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--color-black);
  color: var(--color-white);
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  margin: 12px 0 14px;
}
.flow-step-title { font-size: 16px; font-weight: 700; margin: 0 0 6px; }
.flow-step-desc { font-size: 13px; color: var(--color-gray); margin: 0; line-height: 1.6; }

/* =========================================================
   1. 質問画面
========================================================= */
.quiz-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 20px 12px;
  background: var(--color-off-white);
  position: sticky;
  top: 0;
  z-index: 5;
}
.quiz-close-spacer { width: 40px; flex-shrink: 0; }
.quiz-progress-wrap { flex: 1; }
.quiz-progress-label {
  display: block;
  font-family: var(--font-en);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-gray);
  margin-bottom: 8px;
  text-align: center;
}
.progress-bar-track {
  width: 100%;
  height: 6px;
  background: var(--color-line);
  border-radius: 100px;
  overflow: hidden;
}
.progress-bar-fill {
  height: 100%;
  width: 12.5%;
  background: linear-gradient(90deg, var(--color-gold), var(--color-gold-light));
  border-radius: 100px;
  transition: width 0.4s ease;
}

.quiz-body {
  flex: 1;
  padding: 16px 24px 24px;
  display: flex;
  flex-direction: column;
}
.quiz-question-wrap { flex: 1; }

.quiz-question-title {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.5;
  margin: 12px 0 6px;
}
.quiz-question-hint {
  font-size: 13px;
  color: var(--color-gray);
  margin: 0 0 28px;
}

.option-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.option-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  padding: 20px 22px;
  background: var(--color-white);
  border: 1.5px solid var(--color-line);
  border-radius: var(--radius-md);
  font-size: 16px;
  font-weight: 600;
  color: var(--color-black);
  text-align: left;
  transition: border-color 0.15s ease, background 0.15s ease, transform 0.1s ease;
}
.option-btn:active { transform: scale(0.985); }
.option-btn .option-label { display: flex; align-items: center; gap: 12px; }
.option-btn .option-icon {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--color-off-white);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-gray);
  font-size: 14px;
  flex-shrink: 0;
}
.option-btn .option-check {
  width: 24px; height: 24px;
  border-radius: 50%;
  border: 1.5px solid var(--color-line);
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  color: transparent;
  font-size: 12px;
  transition: all 0.15s ease;
}
.option-btn.selected {
  border-color: var(--color-black);
  background: var(--color-black);
  color: var(--color-white);
}
.option-btn.selected .option-icon { background: rgba(255,255,255,0.15); color: var(--color-gold-light); }
.option-btn.selected .option-check {
  background: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-black);
}

.quiz-multi-hint {
  display: inline-block;
  font-size: 11px;
  color: var(--color-gold);
  background: rgba(201,161,90,0.12);
  padding: 4px 10px;
  border-radius: 100px;
  margin-bottom: 16px;
  font-weight: 600;
}

.quiz-footer {
  padding: 16px 24px 28px;
  background: var(--color-off-white);
  position: sticky;
  bottom: 0;
}

/* =========================================================
   2. 分析画面
========================================================= */
.analyzing-wrap {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px;
  text-align: center;
  background: var(--color-black);
  color: var(--color-white);
  min-height: 100vh;
}
.analyzing-ring {
  position: relative;
  width: 120px; height: 120px;
  margin-bottom: 36px;
  display: flex; align-items: center; justify-content: center;
}
.analyzing-ring-spin {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 3px solid rgba(255,255,255,0.1);
  border-top-color: var(--color-gold);
  animation: spin 1.1s linear infinite;
}
.analyzing-ring-icon {
  font-size: 32px;
  color: var(--color-gold-light);
}
@keyframes spin { to { transform: rotate(360deg); } }

.analyzing-title {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.5;
  margin: 0 0 32px;
}

.analyzing-steps {
  list-style: none;
  padding: 0;
  margin: 0;
  width: 100%;
  max-width: 300px;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.analyzing-steps li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: rgba(255,255,255,0.35);
  transition: color 0.3s ease;
}
.analyzing-steps li i { font-size: 14px; width: 18px; }
.analyzing-steps li.active { color: var(--color-white); }
.analyzing-steps li.done { color: var(--color-gold-light); }
.analyzing-steps li.done i:before { content: "\f058"; font-weight: 900; }
.analyzing-steps li.active i { animation: pulse 0.8s ease infinite; }
@keyframes pulse { 0%,100%{opacity:1;} 50%{opacity:0.3;} }

/* =========================================================
   3. 結果画面
========================================================= */
.result-scroll {
  flex: 1;
  overflow-y: auto;
  padding-bottom: 100px;
}

.result-hero {
  background: var(--color-black);
  color: var(--color-white);
  padding: 56px 28px 44px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.result-hero::before {
  content: "";
  position: absolute;
  top: -60%; left: 50%;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(201,161,90,0.25) 0%, transparent 70%);
  transform: translateX(-50%);
}
.result-hero-kicker {
  font-family: var(--font-en);
  font-size: 12px;
  letter-spacing: 0.24em;
  color: var(--color-gold-light);
  position: relative;
  margin: 0 0 20px;
}
.result-hero-lead { font-size: 16px; color: rgba(255,255,255,0.7); margin: 0; position: relative; }
.result-hero-type {
  font-size: 34px;
  font-weight: 800;
  margin: 8px 0 16px;
  line-height: 1.4;
  position: relative;
  background: linear-gradient(90deg, #fff, var(--color-gold-light));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.result-hero-catch {
  font-size: 14px;
  color: rgba(255,255,255,0.75);
  line-height: 1.7;
  position: relative;
  max-width: 320px;
  margin: 0 auto;
}

.result-card {
  background: var(--color-white);
  margin: -24px 20px 0;
  border-radius: var(--radius-lg);
  padding: 28px 24px 20px;
  position: relative;
  z-index: 2;
  box-shadow: var(--shadow-soft);
  text-align: center;
}
.card-kicker {
  font-family: var(--font-en);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--color-gray);
  font-weight: 700;
  margin: 0 0 16px;
}
.score-gauge-wrap {
  position: relative;
  width: 220px; height: 220px;
  margin: 0 auto;
}
.score-gauge-center {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
}
.score-value { font-size: 48px; font-weight: 800; font-family: var(--font-en); }
.score-max { font-size: 13px; color: var(--color-gray); font-weight: 600; }
.score-disclaimer { font-size: 10.5px; color: var(--color-gray); margin: 12px 0 0; line-height: 1.6; }

.result-section {
  padding: 44px 24px 8px;
}
.result-section .section-kicker { text-align: left; }

.reasons-list { display: flex; flex-direction: column; gap: 14px; }
.reason-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 20px 20px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  box-shadow: var(--shadow-soft);
}
.reason-num {
  font-family: var(--font-en);
  font-size: 22px;
  font-weight: 800;
  color: var(--color-gold);
  flex-shrink: 0;
  line-height: 1.2;
}
.reason-title { font-size: 16px; font-weight: 700; margin: 0 0 6px; }
.reason-desc { font-size: 13px; color: var(--color-gray); margin: 0; line-height: 1.65; }

.priority-list { display: flex; flex-direction: column; gap: 12px; }
.priority-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: var(--shadow-soft);
}
.priority-medal { font-size: 26px; flex-shrink: 0; }
.priority-rank-label { font-size: 11px; color: var(--color-gray); font-weight: 600; margin: 0 0 2px; }
.priority-title { font-size: 16px; font-weight: 700; margin: 0; }

.plan-meta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 18px;
}
.plan-meta-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 18px;
  text-align: center;
  box-shadow: var(--shadow-soft);
}
.plan-meta-label { font-size: 11px; color: var(--color-gray); margin: 0 0 8px; font-weight: 600; }
.plan-meta-value { font-size: 20px; font-weight: 800; margin: 0; color: var(--color-black); }

.plan-block {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: 12px;
  box-shadow: var(--shadow-soft);
}
.plan-block-title {
  font-size: 14px; font-weight: 700; margin: 0 0 14px;
  display: flex; align-items: center; gap: 8px;
}
.plan-block-title i { color: var(--color-gold); }
.plan-tag-list {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-wrap: wrap; gap: 8px;
}
.plan-tag-list li {
  background: var(--color-off-white);
  border-radius: 100px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 600;
}
.plan-check-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.plan-check-list li { font-size: 13px; line-height: 1.7; display: flex; gap: 10px; align-items: flex-start; }
.plan-check-list li::before {
  content: "\f00c";
  font-family: "Font Awesome 6 Free"; font-weight: 900;
  color: var(--color-gold); font-size: 11px; margin-top: 3px; flex-shrink: 0;
}

.sim-chart-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 20px 16px 10px;
  box-shadow: var(--shadow-soft);
  margin-bottom: 16px;
}
.sim-legend { display: flex; gap: 20px; justify-content: center; margin-bottom: 20px; }
.sim-legend-item { font-size: 12px; display: flex; align-items: center; gap: 6px; color: var(--color-gray); }
.dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.dot-gray { background: #c7c5bf; }
.dot-gold { background: var(--color-gold); }
.sim-numbers { display: flex; flex-direction: column; gap: 10px; }
.sim-number-card {
  background: var(--color-white);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: var(--shadow-soft);
}
.sim-number-card.highlight { border: 1.5px solid var(--color-gold); }
.sim-number-label { font-size: 12.5px; color: var(--color-gray); margin: 0; font-weight: 600; }
.sim-number-value { font-size: 17px; font-weight: 800; margin: 0; font-family: var(--font-en); }
.sim-number-value.muted { color: var(--color-gray); }

.compat-section {
  background: linear-gradient(180deg, #fff, var(--color-off-white));
  border-radius: var(--radius-lg);
  margin: 44px 20px 0;
  padding: 40px 24px;
  text-align: center;
}
.compat-score-wrap { position: relative; width: 180px; height: 180px; margin: 16px auto 0; }
.compat-score-center {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center; gap: 2px;
}
#compat-value { font-size: 40px; font-weight: 800; font-family: var(--font-en); }
.compat-percent { font-size: 18px; font-weight: 700; color: var(--color-gray); }
.compat-reason { font-size: 14px; line-height: 1.8; color: var(--color-black); margin: 20px auto 0; max-width: 320px; }

.nexus-intro-section { text-align: center; }
.nexus-intro-photo {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin: 20px 0 24px;
  box-shadow: var(--shadow-soft);
}
.nexus-feature-list {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-direction: column; gap: 12px;
  text-align: left;
}
.nexus-feature-list li {
  background: var(--color-white);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  display: flex; align-items: center; gap: 14px;
  font-size: 14px; font-weight: 600;
  box-shadow: var(--shadow-soft);
}
.nexus-feature-list li i {
  color: var(--color-gold);
  font-size: 16px;
  width: 20px;
  text-align: center;
}

.conversion-section {
  background: var(--color-black);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  margin: 44px 20px 0;
  padding: 44px 24px 36px;
  text-align: center;
}
.conversion-title { font-size: 22px; font-weight: 700; line-height: 1.6; margin: 0 0 20px; }
.conversion-body { font-size: 14px; line-height: 1.8; color: rgba(255,255,255,0.85); margin: 0 0 28px; }
.conversion-body strong { color: var(--color-gold-light); }

.trial-include-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-md);
  padding: 22px 20px;
  margin-bottom: 28px;
  text-align: left;
}
.trial-include-title { font-size: 13px; font-weight: 700; color: var(--color-gold-light); margin: 0 0 14px; }
.trial-include-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.trial-include-list li { font-size: 13.5px; display: flex; align-items: center; gap: 10px; }
.trial-include-list li i { color: var(--color-gold); }

.btn-cta-final {
  background: linear-gradient(90deg, var(--color-gold), var(--color-gold-light));
  color: var(--color-black);
  padding: 22px 20px;
  flex-direction: column;
  gap: 2px;
  line-height: 1.4;
}
.cta-final-line1 { font-size: 12px; font-weight: 600; }
.cta-final-line2 { font-size: 18px; font-weight: 800; }
.conversion-note { font-size: 12px; color: rgba(255,255,255,0.5); margin: 14px 0 24px; }

.btn-line {
  border-color: rgba(255,255,255,0.3);
  color: var(--color-white);
}
.btn-line i { color: #06c755; font-size: 18px; }

.share-section { text-align: center; }
.share-card {
  background: linear-gradient(160deg, #1b1b1e, #0b0b0d);
  border-radius: var(--radius-lg);
  padding: 36px 26px;
  color: var(--color-white);
  margin: 16px 0 20px;
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
}
.share-card::after {
  content: "";
  position: absolute; top: -40%; right: -20%;
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(201,161,90,0.25), transparent 70%);
}
.share-card-top { position: relative; }
.share-card-label { font-size: 13px; color: rgba(255,255,255,0.65); margin: 0; }
.share-card-type { font-size: 24px; font-weight: 800; margin: 6px 0; color: var(--color-gold-light); }
.share-card-score {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  margin: 20px 0; position: relative;
  font-size: 12px; color: rgba(255,255,255,0.6);
}
.share-card-score strong { font-size: 22px; color: var(--color-white); font-family: var(--font-en); }
.share-card-brand {
  font-family: var(--font-en);
  font-size: 13px;
  letter-spacing: 0.18em;
  color: rgba(255,255,255,0.8);
  position: relative;
  border-top: 1px solid rgba(255,255,255,0.15);
  padding-top: 16px;
}
.share-card-cta-text { font-size: 14px; font-weight: 700; margin: 0 0 16px; }
.share-buttons { display: flex; flex-direction: column; gap: 10px; }

.result-footer-space { height: 20px; }

.sticky-cta {
  position: fixed;
  bottom: 0; left: 50%;
  transform: translateX(-50%);
  width: 100%; max-width: var(--max-width);
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(10px);
  border-top: 1px solid var(--color-line);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 20;
  box-shadow: 0 -8px 24px rgba(0,0,0,0.06);
}
.sticky-cta-info { flex: 1; min-width: 0; }
.sticky-cta-type { display: block; font-size: 12px; font-weight: 700; color: var(--color-gold); }
.sticky-cta-desc { display: block; font-size: 11px; color: var(--color-gray); }
.sticky-cta-btn {
  width: auto;
  padding: 12px 18px;
  font-size: 13px;
  white-space: nowrap;
}

/* =========================================================
   4. 店舗選択画面
========================================================= */
.sub-header {
  display: flex; align-items: center; gap: 12px;
  padding: 20px 20px 16px;
  position: sticky; top: 0; background: var(--color-off-white); z-index: 5;
}
.sub-header-title { flex: 1; text-align: center; font-size: 15px; font-weight: 700; }

.store-body { flex: 1; padding: 8px 24px 24px; }
.geo-btn {
  width: 100%;
  background: var(--color-white);
  border: 1.5px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 16px;
  font-size: 14px;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  margin-bottom: 24px;
  color: var(--color-black);
}
.geo-btn i { color: var(--color-gold); }

.store-select-group { margin-bottom: 16px; }
.store-select-label { display: block; font-size: 12px; font-weight: 700; color: var(--color-gray); margin-bottom: 8px; }
.store-select {
  width: 100%;
  padding: 16px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-line);
  background: var(--color-white);
  font-size: 15px;
  font-weight: 600;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238a8a90' stroke-width='2' fill='none' fill-rule='evenodd'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
}
.store-select:disabled { opacity: 0.5; }

.store-list { display: flex; flex-direction: column; gap: 12px; margin-top: 20px; }
.store-item {
  background: var(--color-white);
  border: 1.5px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.store-item.selected { border-color: var(--color-black); background: var(--color-black); color: var(--color-white); }
.store-item.selected .store-item-address,
.store-item.selected .store-item-access { color: rgba(255,255,255,0.7); }
.store-item-icon {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--color-off-white);
  color: var(--color-gold);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.store-item.selected .store-item-icon { background: rgba(255,255,255,0.15); }
.store-item-name { font-size: 15px; font-weight: 700; margin: 0 0 4px; }
.store-item-address { font-size: 12px; color: var(--color-gray); margin: 0 0 2px; }
.store-item-access { font-size: 12px; color: var(--color-gray); margin: 0; }

/* =========================================================
   5. 予約フォーム
========================================================= */
.reservation-body { flex: 1; padding: 8px 24px 40px; }
.reservation-store-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  display: flex; align-items: center; gap: 14px;
  box-shadow: var(--shadow-soft);
  margin-bottom: 24px;
}
.reservation-store-card i { color: var(--color-gold); font-size: 20px; }
.reservation-store-name { font-size: 15px; font-weight: 700; margin: 0 0 4px; }
.reservation-store-address { font-size: 12px; color: var(--color-gray); margin: 0; }

.reservation-form { display: flex; flex-direction: column; }
.form-label { font-size: 13px; font-weight: 700; margin: 16px 0 8px; display: flex; align-items: center; gap: 6px; }
.required { font-size: 10px; color: var(--color-danger); font-weight: 700; background: rgba(217,106,95,0.1); padding: 2px 6px; border-radius: 4px; }
.form-input {
  width: 100%;
  padding: 16px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-line);
  background: var(--color-white);
  font-size: 15px;
}
.form-input:focus { outline: none; border-color: var(--color-gold); }

.reservation-summary {
  background: var(--color-off-white);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  margin: 24px 0;
  font-size: 13px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.reservation-summary i { color: var(--color-gold); margin-right: 6px; width: 16px; }
.form-note { font-size: 11px; color: var(--color-gray); text-align: center; margin: 14px 0 0; }

/* =========================================================
   6. 完了画面
========================================================= */
.complete-wrap {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px;
  text-align: center;
}
.complete-icon {
  width: 72px; height: 72px; border-radius: 50%;
  background: var(--color-black);
  color: var(--color-gold-light);
  display: flex; align-items: center; justify-content: center;
  font-size: 28px;
  margin-bottom: 24px;
}
.complete-title { font-size: 22px; font-weight: 700; line-height: 1.6; margin: 0 0 14px; }
.complete-desc { font-size: 13.5px; color: var(--color-gray); line-height: 1.8; margin: 0 0 28px; }
.complete-summary-card {
  width: 100%;
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  box-shadow: var(--shadow-soft);
  margin-bottom: 28px;
  text-align: left;
  display: flex; flex-direction: column; gap: 10px;
  font-size: 13.5px;
}
.complete-summary-card i { color: var(--color-gold); margin-right: 8px; width: 16px; }
.complete-reminder-note { font-size: 12px; color: var(--color-gray); line-height: 1.8; margin: 0 0 20px; }
.complete-reminder-note i { color: var(--color-gold); margin-right: 6px; }

/* =========================================================
   5.5 来店前アンケート
========================================================= */
.presurvey-lead {
  background: var(--color-off-white);
  border: 1.5px solid var(--color-line);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  font-size: 12.5px;
  color: var(--color-gray);
  margin: 0 0 20px;
  line-height: 1.6;
}
.presurvey-lead i { color: var(--color-gold); margin-right: 6px; }

/* =========================================================
   モーダル（LINE登録）
========================================================= */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.55);
  display: none;
  align-items: flex-end;
  justify-content: center;
  z-index: 100;
}
.modal-overlay.active { display: flex; }
.modal-card {
  background: var(--color-white);
  width: 100%;
  max-width: var(--max-width);
  border-radius: 28px 28px 0 0;
  padding: 32px 28px 36px;
  position: relative;
  text-align: center;
  animation: slideUp 0.3s ease;
}
@keyframes slideUp { from { transform: translateY(30px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.modal-close {
  position: absolute; top: 16px; right: 16px;
  background: var(--color-off-white);
  border: none; width: 32px; height: 32px; border-radius: 50%;
  color: var(--color-gray);
}
.modal-line-icon { font-size: 40px; color: #06c755; margin-bottom: 12px; }
.modal-title { font-size: 18px; font-weight: 700; margin: 0 0 12px; }
.modal-desc { font-size: 13px; color: var(--color-gray); line-height: 1.7; margin: 0 0 24px; }
.btn-line-add {
  width: 100%;
  background: #06c755;
  color: var(--color-white);
  border: none;
  border-radius: 100px;
  padding: 16px;
  font-size: 15px;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  margin-bottom: 12px;
}

/* =========================================================
   トースト
========================================================= */
.toast {
  position: fixed;
  bottom: 100px; left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--color-black);
  color: var(--color-white);
  padding: 12px 22px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s ease;
  z-index: 200;
  white-space: nowrap;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* =========================================================
   レスポンシブ調整（小型端末）
========================================================= */
@media (max-width: 360px) {
  .landing-title { font-size: 32px; }
  .result-hero-type { font-size: 28px; }
}