:root{
  --ink:#0B1F2A; --sub:#3C5260; --mute:#5B6F7B; --line:#E3E9ED; --soft:#F4F8F8;
  --teal:#0E7C7B; --teal-d:#0A5E5D; --teal-l:#E4F2F1; --rise:#B4410E; --bg:#FFFFFF;
  --radius:16px; --shadow:0 12px 32px rgba(11,31,42,.08);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Noto Sans JP",system-ui,sans-serif;font-size:17px;line-height:1.9;letter-spacing:.01em}
a{color:var(--teal-d)}a:hover{color:var(--ink)}
img{max-width:100%;height:auto}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
.narrow{max-width:760px;margin:0 auto;padding:0 24px}
.en{font-family:Inter,system-ui,sans-serif}
.sr{position:absolute;left:-9999px}

/* header */
.hd{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.86);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid var(--line)}
.hd .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;padding-top:14px;padding-bottom:14px}
.logo{text-decoration:none;color:var(--ink);display:flex;flex-direction:column;line-height:1.25}
.logo b{font-family:Inter,sans-serif;font-size:18px;letter-spacing:.04em}.logo b span{font-weight:300}
.logo small{font-size:11px;color:var(--mute)}
.nav{display:flex;flex-wrap:wrap;align-items:center;gap:22px;font-size:15px}
.nav a{color:var(--sub);text-decoration:none}.nav a:hover{color:var(--ink)}
.pill{display:inline-block;background:var(--ink);color:#fff!important;text-decoration:none;font-weight:700;padding:9px 18px;border-radius:999px;transition:transform .2s,box-shadow .2s}
.pill:hover{transform:translateY(-1px);box-shadow:0 8px 20px rgba(11,31,42,.18)}
.pill.teal{background:var(--teal)}

/* hero */
.hero{position:relative;overflow:hidden;background:radial-gradient(120% 90% at 85% 40%,#EEF7F7 0%,#fff 55%)}
.hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:32px;align-items:center;min-height:560px;padding-top:48px;padding-bottom:24px}
.kicker{font-family:Inter,sans-serif;font-size:13px;font-weight:500;letter-spacing:.2em;color:var(--teal)}
.hero h1{margin:14px 0 18px;font-size:clamp(32px,4.4vw,50px);line-height:1.3;font-weight:700}
.hero p.lead{margin:0 0 26px;font-size:18px;color:var(--sub)}
.search{display:flex;align-items:center;background:#fff;border:1px solid #DCE3E8;border-radius:999px;padding:6px 6px 6px 22px;box-shadow:var(--shadow);max-width:560px}
.search input{flex:1;min-width:0;border:none;outline:none;font:inherit;font-size:17px;padding:10px 0;background:transparent;color:var(--ink)}
.search button{border:none;background:var(--teal);color:#fff;font:inherit;font-size:15px;font-weight:700;padding:12px 24px;border-radius:999px;cursor:pointer}
.results{margin-top:12px;max-width:560px;display:flex;flex-direction:column;gap:6px}
.results a{display:block;background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px 16px;text-decoration:none;color:var(--ink)}
.hero-art{position:relative;height:420px}
.hero-art svg{position:absolute;inset:0;width:100%;height:100%}
.curve{stroke-dasharray:1400;stroke-dashoffset:1400;animation:draw 2.4s cubic-bezier(.4,0,.2,1) .3s forwards}
.dot{opacity:0;animation:fade .6s ease 2.4s forwards, pulse 2.4s ease-in-out 3s infinite;transform-origin:center;transform-box:fill-box}
.float{position:absolute;left:0;top:0;background:rgba(255,255,255,.88);border:1px solid #E1E8EC;border-radius:16px;padding:16px 20px;box-shadow:0 12px 32px rgba(14,124,123,.14);opacity:0;animation:rise .8s ease-out 1.8s forwards;width:210px}
.float .v{font-family:Inter,sans-serif;font-size:36px;font-weight:300;color:var(--teal)}
.float small{display:block;font-size:12px;color:var(--sub);line-height:1.6}
.tiny{font-size:12px;color:var(--mute)}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes fade{to{opacity:1}}
@keyframes rise{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.8);opacity:.4}}

/* sections */
section.blk{padding:64px 0}
section.blk.soft{background:var(--soft)}
h2.sec{font-size:26px;font-weight:700;margin:0 0 22px;line-height:1.5}
h2.sec .en{display:block;font-size:12px;letter-spacing:.2em;color:var(--teal);font-weight:500}
.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}
.card{position:relative;display:flex;flex-direction:column;gap:4px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;text-decoration:none;color:var(--ink);overflow:hidden;transition:transform .25s,box-shadow .25s,border-color .25s}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#CFE3E2}
.card::after{content:"";position:absolute;inset:0;background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.7) 48%,transparent 66%);transform:translateX(-120%);transition:transform .8s}
.card:hover::after{transform:translateX(120%)}
.card .cat{font-size:12px;color:var(--mute)}
.card .name{font-size:17px;font-weight:700;line-height:1.6}
.card .big{font-family:Inter,sans-serif;font-size:34px;font-weight:300;color:var(--teal);line-height:1.2}
.card .big small{font-size:14px;font-weight:500}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{display:inline-block;background:#fff;border:1px solid var(--line);border-radius:999px;padding:10px 18px;text-decoration:none;color:var(--ink);font-size:15px;font-weight:500;transition:background .2s,border-color .2s}
.chip:hover{background:var(--teal-l);border-color:#CFE3E2}

/* band */
.band{background:linear-gradient(135deg,#0B1F2A 0%,#123A44 100%);color:#fff;border-radius:24px;padding:44px;display:flex;flex-wrap:wrap;gap:24px;align-items:center;justify-content:space-between;position:relative;overflow:hidden}
.band::before{content:"";position:absolute;right:-80px;top:-80px;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,rgba(56,214,198,.25),transparent 70%)}
.band p{margin:0}.band .t{font-size:24px;font-weight:700;line-height:1.6}
.btn-w{display:inline-block;background:#fff;color:var(--ink);text-decoration:none;font-weight:700;padding:13px 22px;border-radius:999px}
.btn-o{display:inline-block;border:1.5px solid rgba(255,255,255,.7);color:#fff;text-decoration:none;font-weight:700;padding:12px 20px;border-radius:999px}

/* author */
.author{display:flex;flex-wrap:wrap;gap:28px;align-items:center}
.avatar{width:112px;height:112px;border-radius:50%;background:linear-gradient(135deg,#DCEDEC,#F4F8F8);display:flex;align-items:center;justify-content:center;color:var(--teal);font-family:Inter,sans-serif;font-size:32px;font-weight:300;flex:0 0 auto}
.social{display:flex;flex-wrap:wrap;gap:16px;font-size:14px}
.social a{color:var(--sub);text-decoration:none}.social a:hover{color:var(--teal)}

/* footer */
.ft{border-top:1px solid var(--line);padding:36px 0;font-size:13px;color:var(--mute)}
.ft p{margin:4px 0}

/* food page */
.crumb{font-size:13px;color:var(--mute);display:flex;flex-wrap:wrap;gap:8px;margin:20px 0 8px}
.crumb a{color:var(--mute)}
.food h1{font-size:clamp(26px,3.6vw,34px);line-height:1.5;margin:8px 0 6px}
.meta{font-size:13px;color:var(--mute);margin:0 0 26px}
.answer{position:relative;border-radius:20px;padding:28px;background:linear-gradient(180deg,#F2FAF9,#fff);border:1px solid #CFE3E2;margin-bottom:40px;box-shadow:0 12px 40px rgba(14,124,123,.08)}
.answer .lbl{font-family:Inter,sans-serif;font-size:12px;letter-spacing:.2em;color:var(--teal);font-weight:500}
.answer p{margin:6px 0 0}
.answer .main{font-size:20px;font-weight:700;line-height:1.75}
.answer .num{font-family:Inter,sans-serif;font-size:34px;font-weight:500;color:var(--rise);margin:0 2px}
.food h2{font-size:22px;margin:44px 0 14px;line-height:1.5}
.bars{display:flex;flex-direction:column;gap:12px}
.bar{display:grid;grid-template-columns:minmax(120px,190px) minmax(0,1fr) 56px;gap:12px;align-items:center;font-size:15px}
.track{height:26px;background:#EDF2F4;border-radius:8px;overflow:hidden}
.fill{height:100%;width:0;background:#9AA9B3;border-radius:8px;transition:width 1.2s cubic-bezier(.2,.8,.2,1)}
.bar.hi .fill{background:linear-gradient(90deg,#0E7C7B,#2BB3A6)}
.bar .v{font-family:Inter,sans-serif;font-weight:700;text-align:right}
.bar.hi .v{color:var(--teal)}
dl.cond{margin:0;display:grid;grid-template-columns:140px minmax(0,1fr);border-top:1px solid var(--line);font-size:16px}
dl.cond dt,dl.cond dd{margin:0;padding:12px 0;border-bottom:1px solid var(--line)}
dl.cond dt{color:var(--mute)}
.yt{position:relative;width:240px;aspect-ratio:9/16;border-radius:16px;overflow:hidden;background:#0B1F2A;border:none;padding:0;cursor:pointer;display:block}
.yt img{width:100%;height:100%;object-fit:cover;opacity:.92}
.yt span{position:absolute;inset:auto 0 0 0;padding:14px;color:#fff;font-size:13px;background:linear-gradient(transparent,rgba(0,0,0,.6));text-align:left}
.yt iframe{width:100%;height:100%;border:0}
.next{background:var(--soft);border-radius:20px;padding:28px;margin-top:44px}
.next h2{margin-top:0}
.next ul{margin:0 0 18px;padding-left:1.2em}
.notecard{display:flex;flex-direction:column;gap:8px;background:#fff;border:1px solid #CFE3E2;border-radius:16px;padding:22px;text-decoration:none;color:var(--ink);transition:transform .25s,box-shadow .25s}
.notecard:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.notecard .k{font-size:13px;font-weight:700;color:var(--teal)}
.notecard .t{font-size:19px;font-weight:700;line-height:1.55}
.notecard .l{font-size:14px;color:var(--sub)}
.notecard .go{align-self:flex-start;margin-top:6px}
.disc{font-size:13px;color:var(--mute);border-top:1px solid var(--line);padding-top:20px;margin-top:40px}

/* reveal */
.rv{opacity:0;transform:translateY(16px);transition:opacity .7s ease,transform .7s ease}
.rv.in{opacity:1;transform:none}

@media (max-width:820px){
  .hero-grid{grid-template-columns:1fr;min-height:auto}
  .hero-art{height:260px}
  .float{right:0;top:0}
  .band{padding:30px}
  .bar{grid-template-columns:110px minmax(0,1fr) 44px;font-size:14px}
  dl.cond{grid-template-columns:110px minmax(0,1fr)}
  .nav{gap:14px;font-size:14px}
}
@media (prefers-reduced-motion:reduce){
  .curve,.dot,.float{animation:none;opacity:1;stroke-dashoffset:0}
  .rv{opacity:1;transform:none;transition:none}
  .fill{transition:none}
  .card,.card::after{transition:none}
}

/* ===== v2: Levels-like direction ===== */
:root{--warm:#F6F5F1;--char:#1C2120;--char2:#232927}
body{letter-spacing:.005em}
.hd{background:rgba(28,33,32,.92);border-bottom:1px solid rgba(255,255,255,.06)}
.logo,.logo b{color:#fff}.logo small{color:rgba(255,255,255,.55)}
.nav a{color:rgba(255,255,255,.78)}.nav a:hover{color:#fff}
.pill{background:#fff;color:var(--char)!important}
.pill.teal{background:var(--teal);color:#fff!important}
.hero{background:radial-gradient(90% 120% at 80% 30%,#24312E 0%,var(--char) 60%);color:#fff}
.hero .kicker{color:#7FD3C3;letter-spacing:.16em}
.hero h1{font-weight:500;letter-spacing:-.01em;color:#fff}
.hero p.lead{color:rgba(255,255,255,.72)}
.hero .search{background:rgba(255,255,255,.96);border-color:transparent}
.tiny.on-dark{color:rgba(255,255,255,.45)}
.curvecard{position:relative;border-radius:28px;padding:22px 22px 24px;background:radial-gradient(70% 60% at 50% 70%,rgba(43,179,156,.22),transparent 70%),linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.1);box-shadow:0 30px 80px rgba(0,0,0,.35),inset 0 1px 0 rgba(255,255,255,.08);overflow:hidden}
.curvecard::before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent 35%,rgba(255,255,255,.07) 50%,transparent 65%);animation:sheen 6s ease-in-out 2s infinite}
.curvecard svg{display:block;width:100%;height:auto}
.readout{position:absolute;top:22px;left:26px;display:flex;align-items:baseline;gap:10px;color:#fff}
.readout span{font-size:13px;color:rgba(255,255,255,.7)}
.readout b{font-size:40px;font-weight:300;letter-spacing:-.02em}
.readout small{font-size:13px;color:rgba(255,255,255,.6)}
.cc-eyebrow{margin:6px 0 10px;text-align:center;font-size:11px;letter-spacing:.18em;color:rgba(255,255,255,.55)}
.cc-chips{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;position:relative}
.cc{font:inherit;font-size:13px;border-radius:999px;padding:8px 14px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.06);color:rgba(255,255,255,.85);cursor:pointer;transition:background .2s,color .2s}
.cc:hover{background:rgba(255,255,255,.14)}
.cc.on{background:#fff;color:var(--char);border-color:#fff}
@keyframes sheen{0%,70%{transform:translateX(-100%)}100%{transform:translateX(100%)}}
section.blk.soft{background:var(--warm)}
h2.sec{font-size:30px;font-weight:500;letter-spacing:-.01em}
h2.sec .en{color:#6B7470;letter-spacing:.18em;margin-bottom:6px}
.card .big{color:var(--ink);font-weight:300}
.card .big small{color:var(--mute)}
.band{background:radial-gradient(80% 120% at 85% 20%,#2A3A36,var(--char) 70%)}
.food h1{font-weight:500;letter-spacing:-.005em}
.answer{background:linear-gradient(180deg,#F3F8F6,#fff)}
@media (max-width:820px){.readout b{font-size:30px}.curvecard{padding:16px}}
@media (prefers-reduced-motion:reduce){.curvecard::before{animation:none}}
.readout{position:relative;top:auto;left:auto;margin:4px 6px 0}
.food .personal{margin:4px 0 18px;padding:10px 14px;border-left:3px solid var(--teal);background:var(--warm);font-size:14px;color:var(--sub)}