/* ============================================================
   HAKKODO 覚醒プロジェクト LP — styles.css
   Design: STRUCT ACADEMY style (white / gray / black / red-orange)
   ============================================================ */

:root {
  --accent:       #3B7A57;
  --accent-hover: #2D6045;
  --accent-light: #EAF4EE;
  --text:         #1A1A14;
  --text-body:    #3B3B2F;
  --text-muted:   #7A7A6A;
  --bg:           #FEFCF6;
  --bg-gray:      #F5EDDA;
  --bg-dark:      #1A2E1F;
  --border:       #DDD5C0;
  --shadow-sm:    0 2px 8px rgba(0,0,0,0.06);
  --shadow-md:    0 4px 24px rgba(0,0,0,0.10);
  --font:         -apple-system, BlinkMacSystemFont,
                  "Hiragino Kaku Gothic ProN", "Hiragino Sans",
                  "Yu Gothic UI", "Yu Gothic", Meiryo, sans-serif;
  --font-heading: "Yu Mincho", "YuMincho", "Hiragino Mincho ProN",
                  "HG明朝E", "MS P明朝", Georgia, serif;
  --radius:       10px;
  --max-w:        680px;
  --section-py:   80px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text-body);
  line-height: 1.75;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--text);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0.01em;
  word-break: keep-all;
  overflow-wrap: anywhere;
}

/* Icon helper */
.icon { display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; }
.icon svg { display: block; }

/* ── Layout ──────────────────────────────────────────────── */
.inner { max-width: var(--max-w); margin: 0 auto; padding: 0 20px; }
.section { padding: var(--section-py) 0; }
.section--gray { background: var(--bg-gray); }
.section--dark { background: var(--bg-dark); }

.section-label {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.section-title { font-size: clamp(22px, 5vw, 32px); margin-bottom: 16px; }
.section-sub { font-size: 14px; color: var(--text-muted); line-height: 1.9; margin-bottom: 40px; }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font); font-weight: 700; border-radius: 50px;
  cursor: pointer; border: none;
  transition: background 0.2s, transform 0.15s; text-align: center;
}
.btn:active { transform: scale(0.97); }
.btn--primary {
  background: var(--accent); color: #fff;
  font-size: 16px; padding: 16px 36px; width: 100%; max-width: 420px;
}
.btn--primary:hover { background: var(--accent-hover); }
.btn--sm { font-size: 13px; padding: 10px 22px; background: var(--accent); color: #fff; }
.btn--sm:hover { background: var(--accent-hover); }

/* ── Animations ──────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50%       { transform: scale(1.03); }
}
.fade-up { opacity: 0; transform: translateY(24px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-up.d1 { transition-delay: 0.05s; }
.fade-up.d2 { transition-delay: 0.15s; }
.fade-up.d3 { transition-delay: 0.25s; }
.fade-up.d4 { transition-delay: 0.35s; }
.fade-up.d5 { transition-delay: 0.45s; }

/* ── Sticky CTA ──────────────────────────────────────────── */
.sticky-cta {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 200;
  padding: 10px 16px 16px;
  background: rgba(26,46,31,0.96); backdrop-filter: blur(8px);
  display: flex; justify-content: center;
  transform: translateY(100%); transition: transform 0.4s ease;
}
.sticky-cta.visible { transform: translateY(0); }
.sticky-cta .btn--primary { font-size: 15px; padding: 14px 32px; animation: pulse 2.5s ease-in-out infinite; }

/* ── Header ──────────────────────────────────────────────── */
.lp-header {
  position: sticky; top: 0; z-index: 100;
  padding: 14px 20px;
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(255,255,255,0.95); backdrop-filter: blur(8px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.lp-header.scrolled { border-color: var(--border); box-shadow: var(--shadow-sm); }
.lp-logo { font-size: 15px; font-weight: 900; color: var(--text); letter-spacing: -0.02em; line-height: 1.2; }
.lp-logo span { display: block; font-size: 10px; font-weight: 500; color: var(--text-muted); letter-spacing: 0; }

/* ── Hero（白背景・黒テキスト） ──────────────────────────── */
.hero {
  background: var(--bg);
  padding: 72px 20px 64px;
  text-align: center;
  border-bottom: 1px solid var(--border);
}
.hero-inner { max-width: var(--max-w); margin: 0 auto; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--accent-light); color: var(--accent);
  font-size: 12px; font-weight: 700;
  padding: 6px 16px; border-radius: 50px; margin-bottom: 24px;
  border: 1px solid rgba(232,75,42,0.25);
}
.hero-badge-dot {
  width: 7px; height: 7px; background: var(--accent); border-radius: 50%;
  animation: pulse 1.5s ease-in-out infinite; flex-shrink: 0;
}
.hero-label {
  font-size: 12px; font-weight: 700; letter-spacing: 0.18em;
  color: var(--accent); text-transform: uppercase; margin-bottom: 12px;
}
.hero-title {
  font-size: clamp(22px, 6vw, 40px); font-weight: 700; color: var(--text);
  line-height: 1.35; margin-bottom: 10px; letter-spacing: 0;
}
.hero-subtitle {
  font-size: clamp(13px, 3vw, 16px); color: var(--text-muted);
  font-weight: 400; margin-bottom: 28px; letter-spacing: 0.03em;
}
.hero-copy { font-size: 14px; color: var(--text-body); line-height: 1.9; margin-bottom: 12px; }
.hero-copy strong { color: var(--text); font-weight: 700; }
.hero-steps {
  display: flex; flex-direction: column; gap: 0;
  margin: 28px 0 36px;
  background: var(--bg-gray); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
}
.hero-step {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 20px; font-size: 13px; color: var(--text-body);
  border-bottom: 1px solid var(--border);
}
.hero-step:last-child { border-bottom: none; }
.hero-step-num {
  width: 26px; height: 26px; min-width: 26px;
  background: var(--accent); color: #fff; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; flex-shrink: 0;
}
.hero-step-icon { color: var(--accent); flex-shrink: 0; }
.hero-note { font-size: 11px; color: var(--text-muted); margin-top: 14px; line-height: 1.7; }

/* ── Pain ────────────────────────────────────────────────── */
.pain-list { display: flex; flex-direction: column; gap: 12px; margin-bottom: 36px; }
.pain-item {
  display: flex; align-items: flex-start; gap: 14px;
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 16px 18px; box-shadow: var(--shadow-sm);
}
.pain-icon { color: var(--text-muted); flex-shrink: 0; margin-top: 2px; }
.pain-text { font-size: 14px; line-height: 1.7; color: var(--text-body); }
.pain-text strong { color: var(--text); font-weight: 700; }
.pain-answer { background: var(--accent); border-radius: var(--radius); padding: 24px 22px; text-align: center; }
.pain-answer-sub { font-size: 13px; color: rgba(255,255,255,0.8); margin-bottom: 8px; }
.pain-answer-main { font-size: 18px; font-weight: 900; color: #fff; line-height: 1.6; }

/* ── Concept（白カード） ─────────────────────────────────── */
.concept-card {
  background: #fff; border: 1px solid var(--border);
  border-radius: 14px; padding: 32px 24px;
  box-shadow: var(--shadow-sm);
}
.concept-lead {
  font-size: clamp(18px, 4.5vw, 24px); font-weight: 900;
  color: var(--text); line-height: 1.5; margin-bottom: 16px; letter-spacing: -0.01em;
}
.concept-lead em { color: var(--accent); font-style: normal; }
.concept-body { font-size: 14px; color: var(--text-body); line-height: 2; }
.concept-body strong { color: var(--text); }
.concept-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.concept-tag {
  background: var(--accent-light); border: 1px solid rgba(232,75,42,0.25);
  color: var(--accent); font-size: 12px; padding: 5px 12px; border-radius: 50px;
}

/* ── Steps ───────────────────────────────────────────────── */
.steps-flow { display: flex; flex-direction: column; gap: 4px; margin-bottom: 24px; }
.step-item {
  display: flex; gap: 16px; align-items: flex-start;
  padding: 20px; border-radius: var(--radius);
  border: 1px solid var(--border); background: #fff; box-shadow: var(--shadow-sm);
}
.step-num {
  width: 40px; height: 40px; min-width: 40px;
  background: var(--accent); color: #fff; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 900; flex-shrink: 0;
}
.step-title { font-size: 15px; font-weight: 700; color: var(--text); margin-bottom: 4px; line-height: 1.4; }
.step-desc { font-size: 13px; color: var(--text-muted); line-height: 1.7; }
.step-arrow { text-align: center; color: var(--accent); font-size: 20px; padding: 2px 0; }
.step-goal {
  background: var(--accent); border-radius: var(--radius);
  padding: 20px; display: flex; align-items: center; gap: 16px;
}
.step-goal-icon {
  width: 48px; height: 48px; min-width: 48px;
  background: rgba(255,255,255,0.2); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
}
.step-goal-label { font-size: 10px; font-weight: 700; letter-spacing: 0.12em; color: rgba(255,255,255,0.7); margin-bottom: 2px; }
.step-goal-title { font-size: 16px; font-weight: 900; color: #fff; line-height: 1.4; }

/* ── Features ────────────────────────────────────────────── */
.features-grid { display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px; }
.feature-card {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 20px; display: flex; gap: 16px; align-items: flex-start;
  box-shadow: var(--shadow-sm); position: relative; overflow: hidden;
}
.feature-card::before {
  content: ''; position: absolute; top: 0; left: 0; width: 4px; height: 100%; background: var(--accent);
}
.feature-icon { color: var(--accent); flex-shrink: 0; margin-top: 2px; }
.feature-title { font-size: 15px; font-weight: 700; color: var(--text); margin-bottom: 5px; line-height: 1.4; }
.feature-desc { font-size: 13px; color: var(--text-muted); line-height: 1.7; }
.feature-tag {
  display: inline-block; margin-top: 6px;
  background: var(--accent-light); color: var(--accent);
  font-size: 10px; font-weight: 700; padding: 2px 10px; border-radius: 50px;
}

/* ── Comparison ──────────────────────────────────────────── */
.compare-wrap { display: flex; flex-direction: column; gap: 12px; }
.compare-alone { background: #fff; border: 1.5px solid var(--border); border-radius: var(--radius); padding: 22px; }
.compare-alone-title { font-size: 12px; font-weight: 700; color: var(--text-muted); margin-bottom: 16px; display: flex; align-items: center; gap: 6px; }
.compare-rows { display: flex; flex-direction: column; gap: 10px; margin-bottom: 14px; }
.compare-row { display: flex; justify-content: space-between; align-items: center; font-size: 13px; }
.compare-row-name { color: var(--text-body); }
.compare-row-price { color: var(--text); font-weight: 700; }
.compare-total-row { display: flex; justify-content: space-between; align-items: center; padding-top: 12px; border-top: 1px solid var(--border); }
.compare-total-label { font-size: 13px; color: var(--text-muted); }
.compare-total-price { font-size: 18px; font-weight: 900; color: var(--text); }
.compare-vs { text-align: center; font-size: 13px; color: var(--text-muted); padding: 4px 0; }
.compare-vs strong { color: var(--accent); }
/* HAKKODO 比較カード → アクセントカラー背景 */
.compare-hakkodo { background: var(--accent); border-radius: var(--radius); padding: 22px; }
.compare-hakkodo-title { font-size: 12px; font-weight: 700; color: rgba(255,255,255,0.85); margin-bottom: 16px; letter-spacing: 0.05em; display: flex; align-items: center; gap: 6px; }
.compare-hakkodo-rows { display: flex; flex-direction: column; gap: 8px; margin-bottom: 18px; }
.compare-hakkodo-row { display: flex; align-items: flex-start; gap: 8px; font-size: 13px; color: rgba(255,255,255,0.9); }
.compare-hakkodo-row::before { content: '✓'; color: rgba(255,255,255,0.9); font-weight: 700; flex-shrink: 0; }
.compare-hakkodo-total { display: flex; justify-content: space-between; align-items: flex-end; padding-top: 14px; border-top: 1px solid rgba(255,255,255,0.25); }
.compare-hakkodo-label { font-size: 12px; color: rgba(255,255,255,0.7); margin-bottom: 2px; }
.compare-hakkodo-price { font-size: 28px; font-weight: 900; color: #fff; }
.compare-hakkodo-per { font-size: 13px; color: rgba(255,255,255,0.7); }

/* ── Before / After ──────────────────────────────────────── */
.ba-wrap { display: flex; flex-direction: column; gap: 4px; }
.ba-block { border-radius: var(--radius); padding: 22px; }
.ba-block--before { background: #FBF7EE; border: 1.5px solid #D8C89A; }
.ba-block--after  { background: #EAF4EE; border: 1.5px solid #9AC9B0; }
.ba-title { font-size: 13px; font-weight: 700; margin-bottom: 14px; display: flex; align-items: center; gap: 6px; }
.ba-block--before .ba-title { color: #8B6F2E; }
.ba-block--after  .ba-title { color: var(--accent); }
.ba-rows { display: flex; flex-direction: column; gap: 10px; }
.ba-row { display: flex; align-items: flex-start; gap: 10px; font-size: 13px; line-height: 1.6; }
.ba-block--before .ba-row { color: #7A6030; }
.ba-block--after  .ba-row { color: #1E4A30; }
.ba-icon { flex-shrink: 0; font-size: 14px; }
.ba-arrow { text-align: center; padding: 6px 0; font-size: 24px; color: var(--accent); }
.ba-result { background: var(--accent); border-radius: var(--radius); padding: 18px 20px; text-align: center; margin-top: 12px; }
.ba-result-text { color: #fff; font-size: 14px; font-weight: 700; line-height: 1.7; }

/* ── Message（薄グレーカード） ───────────────────────────── */
.message-card {
  background: var(--bg-gray); border: 1px solid var(--border);
  border-radius: 14px; padding: 32px 24px; position: relative; overflow: hidden;
}
.message-card::before {
  content: 'HAKKODO'; position: absolute; right: -16px; bottom: -24px;
  font-size: 80px; font-weight: 900; color: rgba(0,0,0,0.04);
  pointer-events: none; letter-spacing: -0.04em;
}
.message-label { font-size: 11px; font-weight: 700; letter-spacing: 0.15em; color: var(--accent); margin-bottom: 18px; }
.message-body { font-size: 14px; color: var(--text-body); line-height: 2.1; margin-bottom: 22px; }
.message-body em { color: var(--accent); font-style: normal; font-weight: 700; }
.message-name { font-size: 12px; color: var(--text-muted); }

/* ── Limit ───────────────────────────────────────────────── */
.limit-box {
  background: var(--accent-light); border: 2px solid var(--accent);
  border-radius: 14px; padding: 32px 24px; text-align: center; margin-bottom: 24px;
}
.limit-num { font-size: 80px; font-weight: 900; color: var(--accent); line-height: 1; margin-bottom: 8px; letter-spacing: -0.04em; }
.limit-label { font-size: 15px; color: var(--text); font-weight: 500; }
.limit-reasons { display: flex; flex-direction: column; gap: 10px; }
.limit-reason {
  display: flex; align-items: flex-start; gap: 12px;
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 14px 16px; box-shadow: var(--shadow-sm);
}
.limit-reason::before { content: '✓'; color: var(--accent); font-weight: 900; font-size: 14px; flex-shrink: 0; margin-top: 2px; }
.limit-reason-text { font-size: 13px; color: var(--text-body); line-height: 1.7; }

/* ── Store ───────────────────────────────────────────────── */
.store-grid { display: flex; flex-direction: column; gap: 12px; margin-bottom: 24px; }
.store-card {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 20px; display: flex; align-items: flex-start; gap: 14px; box-shadow: var(--shadow-sm);
}
.store-icon { color: var(--accent); flex-shrink: 0; }
.store-title { font-size: 14px; font-weight: 700; color: var(--text); margin-bottom: 4px; }
.store-desc { font-size: 12px; color: var(--text-muted); line-height: 1.7; }
.store-note {
  background: var(--bg-gray); border-radius: var(--radius); padding: 16px 18px;
  font-size: 13px; color: var(--text-muted); line-height: 1.8; border-left: 3px solid var(--accent);
}

/* ── Community ───────────────────────────────────────────── */
.community-lead {
  background: #fff; border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px 22px;
  margin-bottom: 20px; box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--accent);
}
.community-lead-text { font-size: 14px; color: var(--text-body); line-height: 2; }
.community-lead-text strong { color: var(--text); font-weight: 700; }
.community-grid { display: flex; flex-direction: column; gap: 12px; margin-bottom: 24px; }
.community-item {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 18px; display: flex; gap: 14px; align-items: flex-start;
  box-shadow: var(--shadow-sm);
}
.community-item-icon {
  color: var(--accent); flex-shrink: 0; margin-top: 2px;
  width: 36px; height: 36px; min-width: 36px;
  background: var(--accent-light); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.community-item-title { font-size: 14px; font-weight: 700; color: var(--text); margin-bottom: 4px; line-height: 1.4; }
.community-item-desc { font-size: 12px; color: var(--text-muted); line-height: 1.7; }
.community-quote {
  background: var(--accent); border-radius: var(--radius);
  padding: 22px 24px; text-align: center;
}
.community-quote-text {
  font-family: var(--font-heading); font-size: 15px; font-weight: 700;
  color: #fff; line-height: 1.8;
}

/* ── Plans ───────────────────────────────────────────────── */
.plans-common {
  background: var(--bg-gray); border-radius: var(--radius); padding: 18px 20px;
  margin-bottom: 24px; border-left: 4px solid var(--accent);
}
.plans-common-title { font-size: 13px; font-weight: 700; color: var(--text); margin-bottom: 10px; }
.plans-common-items { display: flex; flex-direction: column; gap: 6px; }
.plans-common-item { display: flex; align-items: flex-start; gap: 8px; font-size: 13px; color: var(--text-body); }
.plans-common-item::before { content: '✓'; color: var(--accent); font-weight: 700; flex-shrink: 0; }
.plan-cards { display: flex; flex-direction: column; gap: 14px; }
.plan-card { border-radius: 12px; padding: 24px; border: 1.5px solid var(--border); background: #fff; box-shadow: var(--shadow-sm); }
.plan-card--main { border-color: var(--accent); position: relative; }
.plan-card--main::before {
  content: 'RECOMMENDED'; position: absolute; top: -1px; right: 20px;
  background: var(--accent); color: #fff; font-size: 9px; font-weight: 700;
  letter-spacing: 0.1em; padding: 4px 12px; border-radius: 0 0 8px 8px;
}
.plan-badge {
  display: inline-block; font-size: 10px; font-weight: 700;
  padding: 3px 10px; border-radius: 50px; margin-bottom: 12px; letter-spacing: 0.05em;
}
.plan-badge--main    { background: var(--accent); color: #fff; }
.plan-badge--premium { background: var(--bg-dark); color: #fff; }
.plan-badge--sub     { background: var(--bg-gray); color: var(--text-muted); border: 1px solid var(--border); }
.plan-title { font-size: 16px; font-weight: 900; color: var(--text); margin-bottom: 8px; line-height: 1.4; }
.plan-price { font-size: 14px; color: var(--text-muted); margin-bottom: 12px; line-height: 1.6; }
.plan-price strong { font-size: 24px; font-weight: 900; color: var(--accent); }
.plan-price .unit { font-size: 14px; }
.plan-desc { font-size: 12px; color: var(--text-muted); background: var(--bg-gray); border-radius: 6px; padding: 10px 12px; line-height: 1.7; margin-bottom: 14px; }
.plan-features { display: flex; flex-direction: column; gap: 6px; }
.plan-feature { display: flex; align-items: flex-start; gap: 8px; font-size: 12px; color: var(--text-body); line-height: 1.5; }
.plan-feature::before { content: '✓'; color: var(--accent); font-weight: 700; flex-shrink: 0; }

/* ── FAQ ─────────────────────────────────────────────────── */
.faq-list { display: flex; flex-direction: column; }
.faq-item { border-bottom: 1px solid var(--border); padding: 20px 0; }
.faq-q { display: flex; align-items: flex-start; gap: 12px; font-size: 14px; font-weight: 700; color: var(--text); line-height: 1.5; }
.faq-q-icon {
  width: 26px; height: 26px; min-width: 26px;
  background: var(--accent); color: #fff; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 900; flex-shrink: 0; margin-top: 1px;
}
.faq-a { margin-top: 12px; padding-left: 38px; font-size: 13px; color: var(--text-muted); line-height: 1.9; }

/* ── Final CTA（黒背景・唯一のダークセクション） ────────── */
.final-cta { padding: var(--section-py) 20px; background: var(--accent-light); text-align: center; border-top: 1px solid rgba(59,122,87,0.2); }
.final-cta-inner { max-width: 560px; margin: 0 auto; }
.final-cta-label { font-size: 11px; font-weight: 700; letter-spacing: 0.2em; color: var(--accent); margin-bottom: 16px; }
.final-cta-title { font-size: clamp(22px, 5vw, 30px); font-weight: 900; color: var(--text); line-height: 1.4; margin-bottom: 16px; }
.final-cta-title em { color: var(--accent); font-style: normal; }
.final-cta-sub { font-size: 13px; color: var(--text-muted); line-height: 1.9; margin-bottom: 32px; }
.final-cta-btn-wrap { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.final-cta-note { font-size: 11px; color: var(--text-muted); line-height: 1.7; }

/* ── Session Overlay ─────────────────────────────────────── */
.session-overlay {
  display: none;
  position: fixed; inset: 0; z-index: 500;
  background: rgba(26,46,31,0.55); backdrop-filter: blur(6px);
  align-items: center; justify-content: center; padding: 24px;
}
.session-overlay.active { display: flex; }
.session-overlay-inner {
  background: var(--bg); border-radius: 20px;
  padding: 40px 28px 36px; max-width: 420px; width: 100%;
  text-align: center; box-shadow: 0 20px 60px rgba(0,0,0,0.25);
}
.session-overlay-icon {
  width: 64px; height: 64px; background: var(--accent-light);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  color: var(--accent); margin: 0 auto 20px;
}
.session-overlay-title {
  font-size: 20px; font-weight: 700; color: var(--text);
  line-height: 1.5; margin-bottom: 16px;
}
.session-overlay-desc {
  font-size: 14px; color: var(--text-muted); line-height: 1.8; margin-bottom: 20px;
}
.session-keyword {
  background: var(--accent); color: #fff;
  font-family: var(--font-heading); font-size: 26px; font-weight: 700;
  border-radius: 12px; padding: 16px 24px; margin-bottom: 14px;
  letter-spacing: 0.05em;
}
.session-overlay-note {
  font-size: 12px; color: var(--text-muted); margin-bottom: 28px; line-height: 1.7;
}
.session-overlay-btn { margin-bottom: 16px; }
.session-overlay-close {
  display: block; width: 100%; background: none; border: none;
  font-size: 13px; color: var(--text-muted); cursor: pointer;
  padding: 8px; font-family: var(--font);
}
.session-overlay-close:hover { color: var(--text); }

/* ── Footer ──────────────────────────────────────────────── */
.lp-footer { background: var(--bg-gray); padding: 24px 20px; text-align: center; border-top: 1px solid var(--border); }
.footer-logo { font-size: 14px; font-weight: 900; color: var(--text); margin-bottom: 6px; display: flex; align-items: center; justify-content: center; gap: 6px; }
.footer-note { font-size: 11px; color: var(--text-muted); line-height: 1.9; }

/* ── Responsive ──────────────────────────────────────────── */
@media (min-width: 600px) {
  .features-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
  .store-grid    { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
  .plan-cards    { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
}
@media (max-width: 599px) {
  :root { --section-py: 60px; }
  .hero { padding: 60px 20px 52px; }
  .btn--primary { max-width: 100%; }
  .section-title { font-size: clamp(20px, 5.5vw, 28px); }
  .final-cta-title { font-size: clamp(20px, 5.5vw, 28px); line-height: 1.5; }
  .hero-copy { font-size: 13px; text-align: left; }
  .hero-subtitle { font-size: 13px; }
  .message-body { font-size: 13px; }
  .concept-body { font-size: 13px; }
  .plan-price strong { font-size: 22px; }
}