:root {
  --gold: #C4A265;
  --gold-light: #DFC08A;
  --gold-pale: #F5EDD8;
  --navy: #1A2744;
  --navy-dark: #0E1A32;
  --white: #FAFAF8;
  --off-white: #F4F1EB;
  --gray-light: #E8E4DA;
  --gray-mid: #A8A090;
  --text-main: #1E1C18;
  --text-sub: #5A5548;
  --line-green: #06C755;
  --font-serif: 'Cormorant Garamond', serif;
  --font-sans: 'Noto Sans JP', sans-serif;
  --r-sm: 6px; --r-md: 10px; --r-lg: 16px; --r-full: 100px;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { font-family: var(--font-sans); background: var(--white); color: var(--text-main); line-height: 1.8; overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; -webkit-tap-highlight-color: transparent; }
ul { list-style: none; }

/* ── Utils ── */
.sec-label { display: block; font-size: 10px; font-weight: 500; letter-spacing: 0.3em; text-transform: uppercase; color: var(--gold); }
.sec-title { font-family: var(--font-serif); font-size: 26px; font-weight: 400; line-height: 1.45; letter-spacing: 0.03em; }
.sec-sub { font-size: 13px; color: var(--text-sub); line-height: 1.9; font-weight: 300; }
.gold-bar { width: 36px; height: 1px; background: var(--gold); display: block; margin: 14px 0; }
.gold-bar.c { margin: 14px auto; }
.section { padding: 56px 0; }
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }
.wrap-n { max-width: 760px; margin: 0 auto; padding: 0 20px; }

/* Reveal */
.rv { opacity: 0; transform: translateY(22px); transition: opacity 0.6s ease, transform 0.6s ease; }
.rv.on { opacity: 1; transform: translateY(0); }
.rv1 { transition-delay: .08s; } .rv2 { transition-delay: .16s; } .rv3 { transition-delay: .24s; }
.rv4 { transition-delay: .32s; } .rv5 { transition-delay: .40s; }

/* ── LINE Button ── */
.btn {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  width: 100%; background: var(--line-green); color: #fff;
  font-family: var(--font-sans); font-weight: 700; font-size: 15px;
  letter-spacing: 0.06em; padding: 18px 20px; border-radius: var(--r-full);
  border: none; cursor: pointer; min-height: 56px;
  box-shadow: 0 4px 20px rgba(6,199,85,.3); transition: opacity .2s;
}
.btn:active { opacity: .85; }
.btn svg { width: 22px; height: 22px; flex-shrink: 0; }
.btn-sm { display: inline-flex; width: auto; font-size: 13px; padding: 12px 24px; min-height: 46px; }

/* ── Header ── */
#hd {
  position: fixed; top: 0; left: 0; right: 0; z-index: 999;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 16px; height: 54px;
  background: rgba(10,14,26,.95); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(196,162,101,.2);
}
.hd-logo { font-family: var(--font-serif); font-size: 16px; color: var(--gold-light); letter-spacing: .12em; white-space: nowrap; }
.hd-logo small { display: block; font-family: var(--font-sans); font-size: 8px; font-weight: 300; color: var(--gray-mid); letter-spacing: .2em; margin-top: -1px; }
.hd-btn {
  display: flex; align-items: center; gap: 7px;
  background: var(--line-green); color: #fff; font-weight: 700; font-size: 12px;
  letter-spacing: .05em; padding: 9px 16px; border-radius: var(--r-full); min-height: 38px; white-space: nowrap;
}
.hd-btn svg { width: 15px; height: 15px; flex-shrink: 0; }

/* ── FV ── */
#fv {
  position: relative; min-height: 100svh; min-height: 100vh;
  display: flex; align-items: center;
  background: var(--navy-dark); overflow: hidden; padding-top: 54px;
}
.fv-bg {
  display: none; /* hidden — replaced by video */
}
.fv-video-wrap {
  position: absolute; inset: 0; overflow: hidden;
}
.fv-video {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  min-width: 100%; min-height: 100%;
  width: auto; height: auto;
  object-fit: cover;
}
.fv-ov {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom,
    rgba(10,18,40,.82) 0%,
    rgba(10,18,40,.68) 45%,
    rgba(10,18,40,.88) 100%
  );
}
.fv-grid {
  position: absolute; inset: 0;
  background-image:
    repeating-linear-gradient(90deg, transparent, transparent 60px, rgba(196,162,101,.035) 60px, rgba(196,162,101,.035) 61px),
    repeating-linear-gradient(0deg,  transparent, transparent 60px, rgba(196,162,101,.035) 60px, rgba(196,162,101,.035) 61px);
}
.fv-inner { position: relative; z-index: 2; padding: 44px 0 80px; width: 100%; }
.fv-eye { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; }
.fv-eye-line { width: 22px; height: 1px; background: var(--gold); }
.fv-eye-txt { font-size: 10px; font-weight: 500; letter-spacing: .3em; color: var(--gold); text-transform: uppercase; }
.fv-h1 { font-family: var(--font-serif); font-size: clamp(40px, 11vw, 70px); font-weight: 300; line-height: 1.2; color: var(--white); margin-bottom: 10px; letter-spacing: .03em; }
.fv-h1 em { font-style: italic; color: var(--gold-light); }
.fv-sub { font-size: 13px; font-weight: 300; color: rgba(245,237,216,.6); letter-spacing: .15em; margin-bottom: 24px; display: block; }
.fv-tags { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 32px; }
.fv-tag { background: rgba(196,162,101,.12); border: 1px solid rgba(196,162,101,.32); color: var(--gold-light); font-size: 11px; letter-spacing: .07em; padding: 6px 12px; border-radius: var(--r-full); white-space: nowrap; }
.fv-cta { display: flex; flex-direction: column; gap: 10px; }
.fv-note { text-align: center; font-size: 11px; color: rgba(250,250,248,.38); }
.fv-scroll {
  position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 5px;
  color: rgba(196,162,101,.45); font-size: 9px; letter-spacing: .3em;
  animation: sb 2s ease-in-out infinite; z-index: 2;
}
.fv-scroll-bar { width: 1px; height: 32px; background: linear-gradient(to bottom, rgba(196,162,101,.45), transparent); }
@keyframes sb { 0%,100%{transform:translateX(-50%) translateY(0);opacity:.45} 50%{transform:translateX(-50%) translateY(5px);opacity:.9} }

/* ── Brand ── */
#brand { background: var(--off-white); }
.brand-safe {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(26,39,68,.07); border: 1px solid rgba(26,39,68,.14);
  border-radius: var(--r-full); padding: 8px 16px;
  font-size: 12px; font-weight: 500; letter-spacing: .07em; color: var(--navy); margin-bottom: 20px;
}
.brand-safe svg { color: var(--gold); flex-shrink: 0; }
.brand-stats { display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; margin: 22px 0; }
.bstat { background: var(--white); border: 1px solid var(--gray-light); border-radius: var(--r-md); padding: 14px 10px; text-align: center; }
.bstat-n { font-family: var(--font-serif); font-size: 28px; font-weight: 300; color: var(--navy); line-height: 1; display: block; }
.bstat-u { font-size: 9px; color: var(--gold); letter-spacing: .15em; display: block; margin-top: 3px; }
.bstat-l { font-size: 10px; color: var(--text-sub); display: block; margin-top: 3px; font-weight: 300; }
.stores { display: flex; flex-direction: column; gap: 9px; margin-top: 20px; }
.s-item { display: flex; align-items: center; gap: 12px; padding: 14px 16px; background: var(--white); border: 1px solid var(--gray-light); border-radius: var(--r-md); min-height: 50px; transition: border-color .2s; }
.s-item:active { border-color: var(--gold); background: var(--gold-pale); }
.s-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--gold); flex-shrink: 0; }
.s-name { flex: 1; font-size: 13px; font-weight: 500; letter-spacing: .05em; }
.s-arr { font-size: 12px; color: var(--gold); }

/* ── Income ── */
#income { background: var(--navy-dark); position: relative; overflow: hidden; }
#income::before { content:''; position:absolute; top:-120px; right:-120px; width:350px; height:350px; border-radius:50%; background:radial-gradient(circle,rgba(196,162,101,.07) 0%,transparent 70%); pointer-events:none; }
.inc-hd { text-align: center; margin-bottom: 32px; }
.inc-hd .sec-title { color: var(--white); }
.inc-hd .sec-sub { color: rgba(250,250,248,.5); margin-top: 10px; }
.inc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.inc-card { background: rgba(255,255,255,.04); border: 1px solid rgba(196,162,101,.2); border-radius: var(--r-md); padding: 20px 14px; text-align: center; }
.inc-card.hl { background: rgba(196,162,101,.1); border-color: rgba(196,162,101,.38); }
.inc-ico { font-size: 24px; margin-bottom: 8px; display: block; }
.inc-ttl { font-size: 11px; font-weight: 300; letter-spacing: .08em; color: var(--gold-light); margin-bottom: 7px; }
.inc-val { font-family: var(--font-serif); font-size: 17px; color: var(--white); font-weight: 400; line-height: 1.3; }
.inc-note { font-size: 10px; color: rgba(250,250,248,.3); margin-top: 5px; }
.inc-cta { text-align: center; margin-top: 28px; padding-top: 24px; border-top: 1px solid rgba(196,162,101,.14); }
.inc-cta-txt { font-size: 13px; color: rgba(250,250,248,.5); margin-bottom: 16px; font-weight: 300; }

/* ── Safety ── */
#safety { background: var(--white); }
.safety-intro { text-align: center; margin-bottom: 28px; }
.safety-intro .sec-sub { margin-top: 10px; }
.s-col { border-radius: var(--r-md); padding: 22px 18px; margin-bottom: 12px; }
.s-col.ok { background: rgba(26,39,68,.04); border: 1px solid rgba(26,39,68,.09); }
.s-col.ng { background: rgba(196,162,101,.05); border: 1px solid rgba(196,162,101,.2); }
.s-col-hd { display: flex; align-items: center; gap: 11px; margin-bottom: 16px; padding-bottom: 14px; border-bottom: 1px solid rgba(26,39,68,.07); }
.s-tag { font-size: 10px; font-weight: 700; letter-spacing: .15em; padding: 5px 12px; border-radius: var(--r-full); white-space: nowrap; }
.s-tag.ok { background: var(--navy); color: var(--white); }
.s-tag.ng { background: var(--gold); color: var(--navy-dark); }
.s-col-ttl { font-size: 13px; font-weight: 500; }
.s-items { display: flex; flex-direction: column; gap: 9px; }
.s-item2 { display: flex; align-items: flex-start; gap: 9px; font-size: 13px; line-height: 1.6; }
.s-chk { width: 19px; height: 19px; border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 2px; font-size: 10px; font-weight: 700; }
.s-chk.ok { background: var(--navy); color: var(--white); }
.s-chk.ng { background: rgba(196,162,101,.18); color: var(--gold); }
.tr-hd { text-align: center; margin: 36px 0 20px; }
.tr-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 10px; }
.tr-card { background: var(--off-white); border: 1px solid var(--gray-light); border-radius: var(--r-md); padding: 22px 14px; text-align: center; }
.tr-card:active { border-color: var(--gold); background: var(--gold-pale); }
.tr-ico { font-size: 28px; margin-bottom: 9px; display: block; }
.tr-name { font-size: 13px; font-weight: 500; line-height: 1.5; }
.tr-note { font-size: 11px; color: var(--gray-mid); margin-top: 4px; }

/* ── Training ── */
#training { background: var(--off-white); }
.free-bar { display: flex; align-items: center; justify-content: center; gap: 12px; background: linear-gradient(135deg,var(--navy),#2c3e6b); border-radius: var(--r-md); padding: 16px 20px; margin: 24px 0; }
.free-bar-txt { font-size: 13px; font-weight: 300; color: rgba(250,250,248,.8); letter-spacing: .06em; }
.free-bar-badge { background: var(--gold); color: var(--navy-dark); font-weight: 700; font-size: 13px; letter-spacing: .1em; padding: 6px 16px; border-radius: var(--r-full); white-space: nowrap; }
.steps { display: flex; flex-direction: column; }
.step { display: flex; gap: 14px; padding-bottom: 24px; }
.step:last-child { padding-bottom: 0; }
.step-l { display: flex; flex-direction: column; align-items: center; flex-shrink: 0; }
.step-n { width: 36px; height: 36px; background: var(--navy); color: var(--gold-light); font-family: var(--font-serif); font-size: 14px; border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.step-line { width: 1px; flex: 1; background: linear-gradient(to bottom,rgba(26,39,68,.2),transparent); margin-top: 5px; }
.step-c { padding-top: 4px; }
.step-ttl { font-size: 14px; font-weight: 700; letter-spacing: .03em; margin-bottom: 3px; }
.step-desc { font-size: 12px; color: var(--text-sub); line-height: 1.8; font-weight: 300; }

/* ── Target ── */
#target { background: var(--navy-dark); }
.tgt-hd { text-align: center; margin-bottom: 24px; }
.tgt-hd .sec-title { color: var(--white); }
.tgt-list { display: flex; flex-direction: column; gap: 9px; }
.tgt-item { display: flex; align-items: flex-start; gap: 12px; background: rgba(255,255,255,.04); border: 1px solid rgba(196,162,101,.14); border-radius: var(--r-md); padding: 14px 16px; }
.tgt-chk { width: 23px; height: 23px; background: var(--gold); border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 1px; }
.tgt-chk svg { width: 12px; height: 12px; color: var(--navy-dark); }
.tgt-txt { font-size: 13px; color: rgba(250,250,248,.85); line-height: 1.65; }
.tgt-welcome { text-align: center; margin-top: 24px; padding: 22px 18px; background: rgba(196,162,101,.08); border: 1px solid rgba(196,162,101,.2); border-radius: var(--r-lg); }
.tgt-w-txt { font-family: var(--font-serif); font-size: 19px; font-weight: 300; color: var(--gold-light); line-height: 1.7; }

/* ── FAQ ── */
#faq { background: var(--white); }
.faq-hd { text-align: center; margin-bottom: 24px; }
.faq-list { display: flex; flex-direction: column; gap: 9px; }
.faq-item { border: 1px solid var(--gray-light); border-radius: var(--r-md); overflow: hidden; }
.faq-item.open { border-color: var(--gold); }
.faq-q { display: flex; align-items: center; gap: 11px; padding: 16px 14px; cursor: pointer; background: var(--white); user-select: none; -webkit-user-select: none; min-height: 58px; }
.faq-q:active { background: var(--off-white); }
.faq-item.open .faq-q { background: var(--gold-pale); }
.faq-ql { width: 24px; height: 24px; background: var(--navy); color: var(--gold-light); font-family: var(--font-serif); font-size: 12px; border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.faq-item.open .faq-ql { background: var(--gold); color: var(--navy-dark); }
.faq-qt { flex: 1; font-size: 13px; font-weight: 500; line-height: 1.55; }
.faq-tog { width: 18px; height: 18px; position: relative; flex-shrink: 0; }
.faq-tog::before,.faq-tog::after { content:''; position:absolute; background:var(--gray-mid); border-radius:2px; transition:transform .3s; }
.faq-tog::before { top:8px; left:0; right:0; height:2px; }
.faq-tog::after  { left:8px; top:0; bottom:0; width:2px; }
.faq-item.open .faq-tog::after { transform:scaleY(0); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .4s ease; }
.faq-item.open .faq-a { max-height: 300px; }
.faq-ai { padding: 0 14px 16px 49px; font-size: 13px; color: var(--text-sub); line-height: 1.9; font-weight: 300; }

/* ── Final CTA ── */
#cta { background: linear-gradient(160deg,#0E1A32 0%,#1A2744 50%,#0E1A32 100%); position: relative; overflow: hidden; padding-bottom: 120px; }
#cta::before { content:''; position:absolute; inset:0; background:radial-gradient(ellipse at 30% 50%,rgba(196,162,101,.08) 0%,transparent 60%); pointer-events:none; }
#cta .btn{
  width: 40%;
  margin: 0 auto;
} 
.cta-in { position: relative; z-index: 1; text-align: center; }
.cta-ttl { font-family: var(--font-serif); font-size: clamp(28px,8vw,50px); font-weight: 300; color: var(--white); line-height: 1.4; margin-bottom: 12px; }
.cta-ttl em { font-style: italic; color: var(--gold-light); }
.cta-sub { font-size: 13px; color: rgba(250,250,248,.55); font-weight: 300; margin-bottom: 24px; line-height: 2; }
.cta-feats { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 14px; margin-bottom: 28px; }
.cta-feat { display: flex; align-items: center; gap: 6px; font-size: 12px; color: rgba(250,250,248,.6); }
.cta-dot { width: 4px; height: 4px; border-radius: 50%; background: var(--gold); flex-shrink: 0; }
.cta-btns { display: flex; flex-direction: column; gap: 10px; }
.cta-cav { font-size: 11px; color: rgba(250,250,248,.28); }
.locs { margin-top: 40px; padding-top: 24px; border-top: 1px solid rgba(196,162,101,.14); }
.locs-ttl { font-size: 10px; letter-spacing: .3em; color: var(--gold); text-align: center; margin-bottom: 14px; }
.locs-row { display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; }
.loc-chip { display: flex; align-items: center; gap: 7px; background: rgba(255,255,255,.05); border: 1px solid rgba(196,162,101,.18); border-radius: var(--r-full); padding: 9px 16px; font-size: 13px; color: rgba(250,250,248,.7); min-height: 42px; }
.loc-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--gold); }

/* ── Footer ── */
footer { background: var(--navy-dark); border-top: 1px solid rgba(196,162,101,.12); padding: 28px 0 22px; }
.ft-logo { font-family: var(--font-serif); font-size: 15px; color: var(--gold-light); letter-spacing: .12em; margin-bottom: 14px; }
.ft-logo small { display: block; font-family: var(--font-sans); font-size: 9px; font-weight: 300; color: var(--gray-mid); letter-spacing: .2em; margin-top: 1px; }
.ft-links { display: flex; flex-wrap: wrap; gap: 10px 18px; margin-bottom: 18px; }
.ft-link { font-size: 12px; color: var(--gray-mid); min-height: 30px; display: flex; align-items: center; }
.ft-copy { font-size: 10px; color: rgba(168,160,144,.4); text-align: center; padding-top: 14px; border-top: 1px solid rgba(255,255,255,.05); }

/* ── Floating CTA (mobile) ── */
.fl-cta {
  display: block; position: fixed; bottom: 0; left: 0; right: 0; z-index: 900;
  padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
  background: rgba(10,14,26,.97); border-top: 1px solid rgba(196,162,101,.18);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  transition: opacity .3s; pointer-events: auto;
}
.fl-cta .btn { max-width: 480px; margin: 0 auto; }
.fl-cta.hide { opacity: 0; pointer-events: none; }

/* ─────────────────────────────
   Tablet 640px+
───────────────────────────── */
@media (min-width: 640px) {
  .section { padding: 72px 0; }
  .wrap { padding: 0 32px; } .wrap-n { padding: 0 32px; }
  .sec-title { font-size: 30px; }
  .sec-sub { font-size: 14px; }
  #hd { height: 62px; padding: 0 28px; }
  .hd-logo { font-size: 18px; }
  .hd-btn { font-size: 13px; padding: 11px 22px; }
  .fv-h1 { font-size: clamp(44px, 8vw, 68px); }
  .fv-sub { font-size: 14px; }
  .fv-cta { flex-direction: row; flex-wrap: wrap; gap: 12px; }
  .fv-cta .btn { width: auto; flex: 1; min-width: 240px; }
  .inc-grid { grid-template-columns: repeat(3,1fr); }
  /* Safety columns side by side on tablet */
  .safety-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
  .s-col { margin-bottom: 0; }
  .tr-grid { grid-template-columns: repeat(4,1fr); }
  .faq-q { padding: 18px 20px; }
  .faq-ai { padding: 0 20px 18px 59px; font-size: 14px; }
  .faq-qt { font-size: 14px; }
  .bstat-n { font-size: 34px; }
}

/* ─────────────────────────────
   Desktop 900px+
───────────────────────────── */
@media (min-width: 900px) {
  .section { padding: 96px 0; }
  .sec-title { font-size: 38px; }
  .fl-cta { display: none; }
  #cta { padding-bottom: 96px; }

  /* FV: video plays full background on all sizes */
  .fv-bg { display: none !important; }
  .fv-panel { display: none !important; }
  .fv-ov { background: linear-gradient(to right, rgba(10,18,40,.85) 20%, rgba(10,18,40,.45) 65%, rgba(10,18,40,.6) 100%); }
  .fv-inner { max-width: 580px; }

  /* Brand 2-col */
  .brand-2col { display: grid !important; grid-template-columns: 1fr 1.1fr; gap: 64px; align-items: start; }
  .brand-imgcol { display: block !important; }
  .brand-img { width: 100%; aspect-ratio: 4/5; border-radius: var(--r-md); background: url('img/store_image.png') center/cover no-repeat; filter: brightness(.8); box-shadow: 16px 16px 48px rgba(26,39,68,.18); }

  /* Training 2-col */
  .training-2col { display: grid !important; grid-template-columns: 1.1fr 1fr; gap: 64px; align-items: start; }
  .training-imgcol { display: block !important; }
  .training-img { width: 100%; aspect-ratio: 3/4; border-radius: var(--r-lg); background: url('https://images.unsplash.com/photo-1519823551278-64ac92734fb1?w=600&q=80') center/cover no-repeat; filter: brightness(.7) saturate(.8); box-shadow: 0 20px 60px rgba(26,39,68,.2); }

  /* Target 2-col */
  .tgt-list { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; max-width: 720px; margin: 0 auto; }
}