/* PERSONA ACADEMY — navy / gold / white */
:root{
  --navy:#1B2A4A; --navy-d:#121C33; --navy-2:#24365C; --navy-l:#E8ECF3;
  --gold:#B8945A; --gold-d:#9A7A45; --gold-l:#D8C29C; --gold-p:#F6F0E4;
  --ivory:#FAF8F4; --paper:#F3EFE7; --white:#fff;
  --ink:#1E2638; --text:#3A4254; --mute:#7A8090; --rule:#E2DCD0;
  --line-green:#06C755;
  --serif:"Noto Serif JP","Noto Serif CJK JP","Hiragino Mincho ProN","Yu Mincho",serif;
  --sans:"Noto Sans JP","Noto Sans CJK JP","Hiragino Sans","Yu Gothic",sans-serif;
  --en:"Cormorant Garamond","Times New Roman",serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{font-family:var(--sans);color:var(--text);background:var(--white);line-height:1.9;font-size:16px;letter-spacing:.03em;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
ul,ol{list-style:none}
.wrap{max-width:1160px;margin:0 auto;padding:0 32px}
.narrow{max-width:860px}
.center{text-align:center}
.sp{display:none}
h1,h2,h3{font-family:var(--serif);color:var(--ink);font-weight:600;letter-spacing:.04em;line-height:1.5}

/* buttons */
.btn-line{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--line-green);color:#fff;text-decoration:none;font-weight:700;letter-spacing:.06em;border-radius:999px;transition:transform .2s,box-shadow .2s,filter .2s}
.btn-line:hover{filter:brightness(1.05);transform:translateY(-1px);box-shadow:0 8px 22px rgba(6,199,85,.28)}
.btn-lg{padding:18px 40px;font-size:16px;min-width:300px}

/* header */
.hd{position:fixed;top:0;left:0;right:0;z-index:50;background:#fff;border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s}
.hd.scrolled{border-bottom-color:var(--rule);box-shadow:0 2px 18px rgba(27,42,74,.06)}
.hd-in{display:flex;align-items:center;justify-content:space-between;height:76px;max-width:1280px}
.hd-logo img{width:168px}
.hd-nav{display:flex;align-items:center;gap:30px}
.hd-nav a{text-decoration:none;font-size:13px;color:var(--ink);font-weight:500;text-align:center;line-height:1.3}
.hd-nav a i{display:block;font-family:var(--en);font-style:italic;font-size:13px;color:var(--gold);letter-spacing:.06em}
.hd-nav a:not(.hd-cta):hover{color:var(--gold-d)}
.hd-nav .hd-cta{padding:12px 22px;font-size:13px;color:#fff;margin-left:6px}
.hd-menu{display:none;width:44px;height:44px;background:none;border:0;cursor:pointer;position:relative}
.hd-menu span{position:absolute;left:10px;right:10px;height:1.5px;background:var(--navy);transition:transform .3s,top .3s}
.hd-menu span:first-child{top:17px}.hd-menu span:last-child{top:26px}
.menu-open .hd-menu span:first-child{top:21px;transform:rotate(30deg)}
.menu-open .hd-menu span:last-child{top:21px;transform:rotate(-30deg)}

/* hero */
.hero{position:relative;background:var(--navy);color:#fff;padding:150px 0 110px;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:
  linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px) 0 0/120px 100%,
  radial-gradient(ellipse at 85% 30%,rgba(184,148,90,.16),transparent 55%);pointer-events:none}
.hero-bgword{position:absolute;left:-12px;bottom:-56px;font-family:var(--en);font-weight:600;font-size:260px;line-height:1;letter-spacing:.04em;color:transparent;-webkit-text-stroke:1px rgba(216,194,156,.16);white-space:nowrap;pointer-events:none;user-select:none}
.hero-in{position:relative;display:grid;grid-template-columns:1.08fr .92fr;gap:64px;align-items:center}
.hero-tag{display:inline-flex;align-items:center;gap:14px;font-size:13px;letter-spacing:.12em;color:var(--gold-l);margin-bottom:28px}
.hero-tag span{border:1px solid var(--gold);color:#fff;padding:4px 12px;letter-spacing:.08em}
.hero h1{color:#fff;font-size:44px;line-height:1.55;font-weight:600;letter-spacing:.06em}
.hero-lead{margin-top:26px;color:#C9D0DE;font-size:15.5px;max-width:520px}
.hero-facts{display:flex;margin:38px 0 40px;border-top:1px solid rgba(216,194,156,.35);border-bottom:1px solid rgba(216,194,156,.35);max-width:520px}
.hero-facts div{flex:1;padding:16px 0 14px 20px;border-left:1px solid rgba(216,194,156,.22)}
.hero-facts div:first-child{border-left:0;padding-left:0}
.hero-facts dt{font-size:12px;color:#AEB7C9;letter-spacing:.08em}
.hero-facts dd{font-size:14px;color:#fff}
.hero-facts b{font-family:var(--en);font-weight:500;font-size:46px;line-height:1.1;color:var(--gold-l);margin-right:2px}
.hero-facts b.jp{font-family:var(--serif);font-size:30px;line-height:1.6;font-weight:600}
.hero-note{margin-top:14px;font-size:13px;color:#9AA4B8}

/* hero case note */
.note-card{background:var(--ivory);color:var(--ink);padding:30px 30px 26px;box-shadow:0 30px 60px rgba(5,10,25,.35);position:relative}
.note-card::before{content:"";position:absolute;top:-10px;left:30px;right:30px;height:10px;background:var(--gold);opacity:.9}
.nc-head{display:flex;justify-content:space-between;align-items:baseline;border-bottom:1px solid var(--rule);padding-bottom:10px}
.nc-label{font-family:var(--en);font-style:italic;font-size:22px;color:var(--navy);letter-spacing:.04em}
.nc-no{font-family:var(--en);font-size:15px;color:var(--gold-d);letter-spacing:.1em}
.nc-q{font-family:var(--serif);font-weight:600;font-size:18px;line-height:1.6;margin:16px 0 14px}
.nc-tree{width:100%;height:auto}
.nc-tree text{font-family:var(--sans);font-size:15px}
.nc-tree .t{fill:var(--ink)}.nc-tree .t-w{fill:#fff;font-weight:700}
.nc-tree .b{font-weight:700;fill:var(--gold-d)}.nc-tree .s{font-size:13.5px}
.nc-hypo{margin-top:10px;font-size:14px;font-weight:500}
.nc-hypo span{display:inline-block;background:var(--navy);color:#fff;font-size:11.5px;padding:1px 9px;margin-right:10px;letter-spacing:.1em}
.nc-fb{margin-top:16px;border-left:2px solid var(--gold);padding:4px 0 4px 16px;font-size:13.5px;color:var(--text);line-height:1.8}
.nc-fb-ttl{font-family:var(--en);font-style:italic;font-size:16px;color:var(--gold-d)}

/* sections */
.sec{padding:120px 0}
.sec-ivory{background:var(--ivory)}
.sec-paper{background:var(--paper)}
.sec-navy{background:var(--navy);color:#C9D0DE}
.sec-navy-d{background:var(--navy-d);color:#C9D0DE}
.sec-navy h2,.sec-navy h3,.sec-navy-d h2,.sec-navy-d h3{color:#fff}
.split{display:grid;grid-template-columns:.85fr 1.15fr;gap:72px;align-items:start}

.sh{margin-bottom:56px}
.split .sh{margin-bottom:0}
.sh-center{text-align:center}
.sh-en{font-family:var(--en);font-style:italic;font-size:22px;color:var(--gold-d);letter-spacing:.06em;display:flex;align-items:center;gap:14px;margin-bottom:12px}
.sh-center .sh-en{justify-content:center}
.sh-en span{font-style:normal;font-size:14px;letter-spacing:.14em;color:var(--mute);display:inline-flex;align-items:center;gap:14px}
.sh-en span::after{content:"";width:36px;height:1px;background:var(--gold)}
.sec-navy .sh-en,.sec-navy-d .sh-en{color:var(--gold-l)}
.sec-navy .sh-en span,.sec-navy-d .sh-en span{color:#8E99B0}
.sh h2{font-size:34px;line-height:1.55}
.sh-sub{margin-top:18px;color:var(--mute);font-size:15px}
.sec-navy .sh-sub{color:#AEB7C9}
.h3{font-size:22px;margin-bottom:20px}
.h3-center{text-align:center;margin-top:100px;margin-bottom:36px}
.note{font-size:12.5px;color:var(--mute);margin-top:14px}
.note-center{text-align:center}

/* issues */
.issues{border-top:1px solid var(--rule)}
.issues li{display:flex;align-items:baseline;gap:28px;padding:22px 4px;border-bottom:1px solid var(--rule);font-family:var(--serif);font-size:19px;color:var(--ink);font-weight:500}
.issues li span{font-family:var(--en);font-size:20px;color:var(--gold);min-width:28px}
.issues-answer{margin-top:80px;text-align:center;font-family:var(--serif);font-size:24px;line-height:1.9;color:var(--ink);font-weight:600}
.issues-answer::before{content:"";display:block;width:1px;height:56px;background:var(--gold);margin:0 auto 28px}

/* about */
.about-body p{margin-bottom:18px;font-size:15.5px}
.about-body .about-lead{font-family:var(--serif);font-size:21px;line-height:1.9;color:var(--ink);font-weight:500;margin-bottom:28px}
.vs{display:grid;grid-template-columns:1fr 1fr;margin-top:40px;border:1px solid var(--rule)}
.vs-col{padding:26px 28px}
.vs-k{font-size:12.5px;letter-spacing:.1em;color:var(--mute);margin-bottom:8px}
.vs-v{font-family:var(--serif);font-size:17px;line-height:1.8;color:var(--ink);font-weight:500}
.vs-us{background:var(--navy);position:relative}
.vs-us::before{content:"";position:absolute;left:0;right:0;top:0;height:3px;background:var(--gold)}
.vs-us .vs-k{color:var(--gold-l);font-family:var(--en);font-size:15px;letter-spacing:.12em}
.vs-us .vs-v{color:#fff}

/* features */
.features{display:grid;grid-template-columns:1fr 1fr;gap:0;border-top:1px solid #D9D1C1}
.ft-item{padding:48px 48px 52px 0;border-bottom:1px solid #D9D1C1;display:grid;grid-template-columns:96px 1fr;column-gap:8px}
.ft-item:nth-child(even){padding-left:48px;padding-right:0;border-left:1px solid #D9D1C1}
.ft-no{grid-row:span 2;font-family:var(--en);font-size:64px;line-height:1;color:var(--gold);font-weight:500}
.ft-item h3{font-size:22px;margin-bottom:14px}
.ft-item p:not(.ft-no){font-size:15px}

/* program */
.steps2{display:grid;grid-template-columns:1fr 64px 1fr;align-items:stretch}
.st2{border:1px solid var(--rule);padding:40px 40px 42px;background:#fff}
.st2-dark{background:var(--navy);border-color:var(--navy);color:#C9D0DE}
.st2-dark h3{color:#fff}
.st2-no{font-family:var(--en);font-style:italic;font-size:18px;color:var(--gold-d)}
.st2-no b{font-style:normal;font-weight:500;font-size:34px;margin-left:6px}
.st2-dark .st2-no{color:var(--gold-l)}
.st2 h3{font-size:24px;margin:6px 0 12px}
.st2 p:last-child{font-size:15px}
.st2-arrow{position:relative}
.st2-arrow::before{content:"";position:absolute;left:14px;right:14px;top:50%;height:1px;background:var(--gold)}
.st2-arrow::after{content:"";position:absolute;right:14px;top:50%;width:9px;height:9px;border-top:1px solid var(--gold);border-right:1px solid var(--gold);transform:translateY(-50%) rotate(45deg)}

.session{margin-top:100px;border:1px solid var(--rule);padding:48px 52px;background:var(--ivory)}
.session-head{display:flex;align-items:baseline;gap:20px;margin-bottom:6px}
.session-head .h3{margin:0}
.session-head p{font-size:13px;color:var(--mute);letter-spacing:.08em}
.bar{display:flex;height:10px;margin:26px 0 30px;margin-left:20%;gap:3px}
.bar span{background:var(--navy-l)}
.bar span.hl{background:var(--gold)}
.session-list{display:grid;grid-template-columns:repeat(5,1fr);gap:20px}
.session-list li{font-size:13.5px;line-height:1.75;border-top:1px solid var(--navy);padding-top:14px}
.session-list li.hl{border-top:2px solid var(--gold)}
.session-list em{font-style:normal;font-family:var(--en);font-size:22px;color:var(--navy);display:block;line-height:1.2}
.session-list li.hl em{color:var(--gold-d)}
.mb{display:block;height:6px;width:var(--w);background:var(--navy);margin:8px 0 10px}
.mb-0{background:repeating-linear-gradient(90deg,var(--navy-l) 0 6px,transparent 6px 10px);width:40%}
.session-list li.hl .mb{background:var(--gold)}
.session-head{margin-bottom:30px}
.session-list b{display:block;font-family:var(--serif);font-size:16px;color:var(--ink);margin:4px 0 4px;font-weight:600}

.mats{display:grid;grid-template-columns:repeat(3,1fr);gap:36px}
.mat figcaption{font-size:14.5px;margin-top:22px}
.mat small{display:block;font-family:var(--en);font-style:italic;font-size:15px;color:var(--gold-d);letter-spacing:.04em}
.mat b{display:block;font-family:var(--serif);font-size:19px;color:var(--ink);font-weight:600;margin:2px 0 6px}
.book{position:relative;aspect-ratio:4/3;padding:28px 30px 26px 44px;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden;box-shadow:0 16px 30px rgba(27,42,74,.14),0 2px 4px rgba(27,42,74,.08)}
.book::before{content:"";position:absolute;left:0;top:0;bottom:0;width:14px;background:rgba(0,0,0,.18)}
.book::after{content:"";position:absolute;left:14px;top:0;bottom:0;width:1px;background:rgba(255,255,255,.15)}
.bk-brand{font-family:var(--en);font-size:12px;letter-spacing:.24em}
.bk-t{font-family:var(--serif);font-weight:700;font-size:22px;line-height:1.45}
.bk-v{font-size:11.5px;letter-spacing:.06em;opacity:.8}
.book-a{background:var(--navy);color:#fff}.book-a .bk-brand{color:var(--gold-l)}
.book-a .bk-t{border-bottom:1px solid var(--gold);padding-bottom:12px;align-self:flex-start}
.book-b{background:var(--ivory);color:var(--ink);border:1px solid var(--rule)}.book-b::before{background:var(--gold)}.book-b .bk-brand{color:var(--gold-d)}
.bk-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:5px}
.bk-grid i{height:22px;background:var(--navy);opacity:.85}
.bk-grid i:last-child{background:var(--gold);opacity:1}
.book-c{background:var(--gold-p);color:var(--ink)}.book-c::before{background:var(--navy)}.book-c .bk-brand{color:var(--gold-d)}
.bk-road{display:flex;align-items:center;gap:0}
.bk-road i{width:14px;height:14px;border-radius:50%;background:var(--navy);flex:none}
.bk-road i+i{margin-left:calc((100% - 56px)/3)}
.bk-road{background:linear-gradient(var(--navy),var(--navy)) center/100% 1px no-repeat}
.bk-road i.g{background:var(--gold)}

.sflow{display:grid;grid-template-columns:repeat(5,1fr);position:relative;counter-reset:s}
.sflow::before{content:"";position:absolute;top:9px;left:10%;right:10%;height:1px;background:var(--gold)}
.sflow li{text-align:center;position:relative;padding:0 10px}
.sflow li::before{content:"";display:block;width:19px;height:19px;border-radius:50%;background:#fff;border:1px solid var(--navy);margin:0 auto 18px;position:relative}
.sflow li.hl::before{background:var(--gold);border-color:var(--gold)}
.sflow b{display:block;font-family:var(--serif);font-size:19px;color:var(--ink);font-weight:600}
.sflow span{display:block;font-size:13px;color:var(--mute);margin-top:4px;line-height:1.7}

/* support */
.split-support{grid-template-columns:.9fr 1.1fr;align-items:center}
.sheet{background:#fff;border:1px solid var(--rule);padding:30px 32px;box-shadow:0 24px 50px rgba(27,42,74,.10)}
.sheet-head{display:flex;justify-content:space-between;align-items:baseline;border-bottom:2px solid var(--navy);padding-bottom:10px;margin-bottom:14px}
.sheet-head span:first-child{font-family:var(--en);font-style:italic;font-size:22px;color:var(--navy)}
.sheet-head span:last-child{font-size:12.5px;color:var(--mute)}
.sheet table{width:100%;border-collapse:collapse;font-size:14px}
.sheet th{text-align:left;font-weight:500;color:var(--ink);padding:9px 0;border-bottom:1px solid var(--rule);width:40%}
.sheet td{padding:9px 0;border-bottom:1px solid var(--rule);text-align:right;white-space:nowrap}
.sheet td i{display:inline-block;width:22px;height:6px;background:var(--navy-l);margin-left:4px}
.sheet td i.on{background:var(--navy)}
.sheet tr:nth-child(3) td i.on{background:var(--gold)}
.sheet-cm{margin-top:16px;font-size:13.5px;line-height:1.8;display:grid;grid-template-columns:52px 1fr;gap:10px}
.sheet-k{font-family:var(--en);font-style:italic;font-size:16px;color:var(--gold-d);line-height:1.5}
.split-support .sh{margin-bottom:36px}
.sup li{display:grid;grid-template-columns:56px 1fr;padding:22px 0;border-top:1px solid var(--rule);font-size:14.5px}
.sup li:last-child{border-bottom:1px solid var(--rule)}
.sup li span{font-family:var(--en);font-size:24px;color:var(--gold);line-height:1.4}
.sup b{display:block;font-family:var(--serif);font-size:18px;color:var(--ink);font-weight:600;margin-bottom:4px}

/* mentor */
.mentors{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.mt{background:var(--navy-2);padding:34px 26px 30px;border-top:1px solid var(--gold);font-size:14px;line-height:1.85}
.mt-mono{width:74px;height:74px;border:1px solid var(--gold);display:grid;place-items:center;font-family:var(--en);font-size:40px;color:var(--gold-l);margin-bottom:22px;font-weight:500}
.mt h3{font-size:20px}
.mt h3 small{font-family:var(--sans);font-size:12px;color:#AEB7C9;margin-left:10px;font-weight:400}
.mt-co{color:var(--gold-l);font-size:13px;margin:2px 0 12px;letter-spacing:.06em}

/* price */
.price-box{background:#fff;padding:64px 64px 60px;text-align:center;border-top:2px solid var(--gold);max-width:1000px;margin:0 auto}
.price-pts{display:grid;grid-template-columns:repeat(3,1fr);text-align:left;margin-bottom:52px}
.price-pts li{padding:0 28px;border-left:1px solid var(--rule);font-size:14px}
.price-pts li:first-child{border-left:0;padding-left:0}
.pp-k{font-family:var(--en);font-style:italic;color:var(--gold-d);font-size:16px}
.price-pts b{display:block;font-family:var(--serif);font-size:20px;color:var(--ink);font-weight:600;margin-bottom:6px}
.price-msg{font-family:var(--serif);font-size:24px;color:var(--ink);font-weight:600}
.price-sub{font-size:14.5px;color:var(--mute);margin:8px 0 30px}

/* after */
.after article{padding:30px 0;border-top:1px solid rgba(216,194,156,.3)}
.after article:last-child{border-bottom:1px solid rgba(216,194,156,.3)}
.after h3{font-size:22px;margin-bottom:8px}
.after h3::before{content:"";display:inline-block;width:8px;height:8px;background:var(--gold);transform:rotate(45deg);margin-right:16px;vertical-align:middle}
.after p{font-size:15px}

/* flow */
.join{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--rule)}
.join li{padding:36px 36px 8px 0;font-size:14.5px}
.join li+li{padding-left:36px;border-left:1px solid var(--rule)}
.join-no{font-family:var(--en);font-style:italic;font-size:17px;color:var(--gold-d)}
.join-no b{font-style:normal;font-weight:500;font-size:34px;margin-left:6px}
.join h3{font-size:20px;margin:6px 0 10px}

/* faq */
.faq{border-top:1px solid var(--rule)}
.faq details{border-bottom:1px solid var(--rule)}
.faq summary{list-style:none;cursor:pointer;padding:24px 56px 24px 52px;position:relative;font-family:var(--serif);font-size:17px;color:var(--ink);font-weight:600;line-height:1.7}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{content:"Q";position:absolute;left:8px;top:18px;font-family:var(--en);font-size:28px;color:var(--gold);font-weight:500}
.faq summary::after{content:"";position:absolute;right:16px;top:50%;width:12px;height:12px;border-right:1px solid var(--navy);border-bottom:1px solid var(--navy);transform:translateY(-70%) rotate(45deg);transition:transform .3s}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq details p{padding:0 56px 26px 52px;font-size:15px;position:relative}
.faq details p::before{content:"A";position:absolute;left:9px;top:-8px;font-family:var(--en);font-size:28px;color:var(--navy);font-weight:500}

/* contact */
.cta-end{padding:120px 0}
.sh-en-c{justify-content:center;color:var(--gold-l)}
.cta-h{font-size:36px;color:#fff}
.cta-sub{margin-top:14px;color:#AEB7C9}
.line-box{display:block;max-width:820px;margin:44px auto 0;background:var(--line-green);color:#fff;text-decoration:none;border-radius:18px;padding:34px 24px;transition:filter .2s,transform .2s}
.line-box:hover{filter:brightness(1.05);transform:translateY(-2px)}
.line-box-msg{display:block;font-weight:700;font-size:16px;line-height:1.9}
.line-box-btn{display:inline-flex;align-items:center;gap:12px;margin-top:12px;font-size:30px;font-weight:700;letter-spacing:.04em}
.line-box-btn i{font-style:normal;font-family:var(--sans);font-size:12px;font-weight:700;background:#fff;color:var(--line-green);border-radius:8px;padding:8px 6px;line-height:1}
.steps3-ttl{margin-top:64px;font-family:var(--serif);font-weight:600;font-size:20px;color:#fff;display:inline-block;border-bottom:1px solid var(--gold);padding-bottom:8px}
.steps3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;max-width:900px;margin:32px auto 0}
.steps3 li{position:relative;background:#fff;color:var(--ink);padding:36px 18px 24px;display:flex;flex-direction:column;align-items:center;gap:6px;min-height:236px}
.steps3 li span{position:absolute;top:12px;left:16px;font-family:var(--en);color:var(--gold-d);font-size:22px}
.steps3 li+li::before{content:"";position:absolute;left:-19px;top:50%;width:9px;height:9px;border-top:1px solid var(--gold-l);border-right:1px solid var(--gold-l);transform:translateY(-50%) rotate(45deg)}
.steps3 b{font-family:var(--serif);font-size:17px;font-weight:600}
.steps3 small{font-size:12.5px;color:var(--mute);line-height:1.7}
.steps3-qr{width:110px;height:110px;margin-bottom:6px}
.steps3-ic{width:92px;height:92px;color:var(--navy);margin:9px 0 15px}

/* footer */
.ft{background:var(--navy-d);color:#8E99B0;padding:56px 0 40px;font-size:13px}
.ft-in{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px}
.ft-logo{width:170px}
.ft nav{display:flex;gap:28px;flex-wrap:wrap}
.ft nav a{text-decoration:none;color:#C9D0DE}
.ft nav a:hover{color:var(--gold-l)}
.copy{width:100%;border-top:1px solid rgba(255,255,255,.08);padding-top:24px;margin-top:12px;font-family:var(--en);letter-spacing:.08em}

/* floating CTA */
.float-cta{position:fixed;right:24px;bottom:24px;z-index:60;background:var(--line-green);color:#fff;text-decoration:none;font-weight:700;font-size:14px;letter-spacing:.04em;padding:15px 26px;border-radius:999px;box-shadow:0 10px 26px rgba(0,0,0,.22);opacity:0;pointer-events:none;transform:translateY(12px);transition:opacity .3s,transform .3s}
.float-cta.show{opacity:1;pointer-events:auto;transform:none}

/* reveal */
.js .rv{opacity:0;transform:translateY(18px);transition:opacity .8s ease,transform .8s ease}
.js .rv.in{opacity:1;transform:none}

/* method */
.mth-lead{margin-top:22px;font-size:16px;line-height:2;color:#C9D0DE}
.mth{display:grid;grid-template-columns:1fr 1fr 1.15fr;gap:20px;align-items:stretch}
.mth-col{background:var(--navy-2);padding:34px 30px 30px;display:flex;flex-direction:column}
.mth-en{font-family:var(--en);font-style:italic;font-size:16px;color:#8E99B0;letter-spacing:.04em;margin-bottom:6px}
.mth-col h3{font-size:21px;line-height:1.5;color:#fff}
.mth-sub{font-size:14px;font-weight:700;color:var(--gold-l);margin:6px 0 18px;padding-bottom:18px;border-bottom:1px solid #3A4A6B}
.mth-col ul{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.mth-col li{position:relative;padding-left:20px;font-size:14.5px;line-height:1.75;color:#C9D0DE}
.mth-col li::before{content:"・";position:absolute;left:0;color:#8E99B0}
.mth-ours{background:var(--ivory);position:relative}
.mth-ours::before{content:"";position:absolute;left:0;right:0;top:0;height:5px;background:var(--gold)}
.mth-ours .mth-en{color:var(--gold-d)}
.mth-ours h3{color:var(--navy);font-family:var(--serif, inherit);letter-spacing:.02em}
.mth-ours .mth-sub{color:var(--gold-d);border-bottom-color:#E2DCD0}
.mth-ours li{color:var(--ink, #1E2638);font-weight:700}
.mth-ours li::before{content:"✓";color:var(--gold-d)}
.mth-note{margin:28px auto 0;max-width:900px;border:1px solid rgba(184,148,90,.6);padding:22px 28px;font-size:14.5px;line-height:2;color:#DCE1EA}
@media (max-width:960px){.mth{grid-template-columns:1fr}.mth-lead{font-size:15px}}
@media (prefers-reduced-motion:reduce){.js .rv{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

/* legal pages */
.legal{padding:140px 0 100px}
.legal h1{font-size:30px;margin-bottom:36px;padding-bottom:18px;border-bottom:1px solid var(--rule)}
.legal h2{font-size:19px;margin:36px 0 10px}
.legal p,.legal li{font-size:15px}
.legal ol{list-style:decimal;padding-left:1.5em}
.legal ul{list-style:disc;padding-left:1.5em}
.legal table{width:100%;border-collapse:collapse;font-size:14.5px}
.legal th,.legal td{border:1px solid var(--rule);padding:14px 16px;text-align:left;vertical-align:top}
.legal th{background:var(--ivory);width:28%;color:var(--ink);font-weight:500}
.legal a{color:var(--navy)}

/* responsive */
@media (max-width:1080px){
  .hd-nav{gap:20px}
  .hero-in{grid-template-columns:1fr;gap:56px}
  .note-card{max-width:560px}
  .mentors{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:960px){
  .hd-menu{display:block}
  .hd-nav{position:fixed;top:76px;left:0;right:0;bottom:0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:12px 32px 40px;transform:translateX(100%);transition:transform .35s ease;overflow-y:auto}
  .hd-nav.open{transform:none}
  .hd-nav a{text-align:left;padding:16px 0;border-bottom:1px solid var(--rule);font-size:15px;display:flex;align-items:baseline;gap:16px}
  .hd-nav a i{min-width:80px;font-size:16px}
  .hd-nav .hd-cta{margin:28px 0 0;border:0;justify-content:center;padding:16px}
  .split,.split-support{grid-template-columns:1fr;gap:44px}
  .session-list{grid-template-columns:1fr 1fr}
  .bar{margin-left:0}
}
@media (max-width:760px){
  body{font-size:15px}
  .wrap{padding:0 20px}
  .sp{display:inline}.pc{display:none}
  .hd-in{height:64px}.hd-logo img{width:124px}
  .hd-nav{top:64px;padding:8px 20px 40px}
  .hero{padding:110px 0 72px}
  .hero h1{font-size:26px}
  .hero-tag{flex-direction:column;align-items:flex-start;gap:10px;margin-bottom:22px}
  .hero-tag span{white-space:nowrap}
  .hero-bgword{font-size:120px;bottom:-24px}
  .hero-facts b{font-size:36px}.hero-facts b.jp{font-size:24px}
  .hero-facts div{padding-left:14px}
  .hero-facts dt{font-size:11px}
  .btn-lg{width:100%;min-width:0;padding:17px 20px}
  .note-card{padding:24px 18px 20px}
  .nc-q{font-size:16px}
  .sec,.cta-end{padding:84px 0}
  .sh{margin-bottom:40px}
  .sh h2{font-size:24px}
  .sh-en{font-size:19px}
  .issues li{font-size:16px;gap:18px;padding:18px 2px}
  .issues-answer{font-size:18px;margin-top:56px}
  .about-body .about-lead{font-size:18px}
  .vs{grid-template-columns:1fr}
  .vs-col{padding:22px 20px}
  .features{grid-template-columns:1fr}
  .ft-item,.ft-item:nth-child(even){padding:36px 0 38px;border-left:0;grid-template-columns:64px 1fr}
  .ft-no{font-size:44px}
  .ft-item h3{font-size:19px}
  .steps2{grid-template-columns:1fr;grid-template-rows:auto 48px auto}
  .st2{padding:30px 24px}
  .st2-arrow::before{left:50%;right:auto;top:10px;bottom:10px;width:1px;height:auto}
  .st2-arrow::after{left:50%;right:auto;top:auto;bottom:10px;transform:translateX(-50%) rotate(135deg)}
  .session{margin-top:72px;padding:32px 20px}
  .session-head{flex-direction:column;gap:2px}
  .session-list{grid-template-columns:1fr}
  .h3-center{margin-top:72px}
  .mats{grid-template-columns:1fr;gap:40px}
  .sflow{grid-template-columns:1fr;gap:0}
  .sflow::before{top:10px;bottom:10px;left:9px;right:auto;width:1px;height:auto}
  .sflow li{text-align:left;padding:0 0 22px 44px}
  .sflow li::before{position:absolute;left:0;top:6px;margin:0}
  .sheet{padding:24px 18px}
  .mentors{grid-template-columns:1fr}
  .price-box{padding:40px 20px}
  .price-pts{grid-template-columns:1fr;gap:24px;margin-bottom:40px}
  .price-pts li,.price-pts li:first-child{padding:0 0 0 18px;border-left:1px solid var(--gold)}
  .price-msg{font-size:19px}
  .join{grid-template-columns:1fr}
  .join li,.join li+li{padding:28px 0 22px;border-left:0;border-bottom:1px solid var(--rule)}
  .faq summary{padding:20px 40px 20px 40px;font-size:15.5px}
  .faq summary::before{left:2px;top:14px}
  .faq details p{padding:0 8px 22px 40px;font-size:14.5px}
  .faq details p::before{left:3px}
  .cta-h{font-size:27px}
  .line-box{border-radius:14px;padding:26px 16px}
  .line-box-msg{font-size:14px}
  .line-box-btn{font-size:22px}
  .steps3{grid-template-columns:1fr;gap:12px}
  .steps3 li{min-height:0;padding:20px 16px 18px 64px;align-items:flex-start;text-align:left}
  .steps3 li span{top:50%;transform:translateY(-50%);left:20px}
  .steps3 li+li::before,.steps3-qr,.steps3-ic{display:none}
  .float-cta{left:16px;right:16px;bottom:16px;text-align:center}
  .legal{padding:110px 0 72px}
  .legal th{width:34%}
}

/* ---- 2026-10 deck v6 additions ---- */
.sflow-4{grid-template-columns:repeat(4,1fr)}
.sflow-4::before{left:12.5%;right:12.5%}
.note-lead{text-align:center;font-size:15px;color:var(--text);margin:-8px 0 28px}
.vs-wide{max-width:860px;margin:0 auto}
.pts3{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin:44px 0 18px;border-top:1px solid var(--rule)}
.pts3 li{padding:26px 26px 6px 0;font-size:14.5px}
.pts3 li+li{padding-left:26px;border-left:1px solid var(--rule)}
.pts3 b{display:block;font-family:var(--serif);font-size:18px;color:var(--ink);font-weight:600;margin-bottom:6px}
.sched{display:grid;gap:56px}
.sched-row{display:grid;grid-template-columns:220px 1fr;gap:32px;align-items:start}
.sched-k{font-size:13px;color:var(--mute);line-height:1.7}
.sched-k b{display:block;font-family:var(--serif);font-size:28px;color:var(--navy);font-weight:600}
.sched-k span{display:block;margin-top:6px;font-size:14px;color:var(--ink)}
.plans-wrap{overflow-x:auto;margin:0 0 18px;-webkit-overflow-scrolling:touch}
.plans{width:100%;min-width:760px;border-collapse:collapse;text-align:left;font-size:14px}
.plans th,.plans td{padding:14px 10px;border-bottom:1px solid var(--rule);vertical-align:middle}
.plans thead th{white-space:nowrap;font-size:12.5px;color:var(--mute);font-weight:500;border-bottom:1px solid var(--navy)}
.plans thead small,.plans tbody th small{display:block;font-size:11px;color:var(--mute);font-weight:400}
.plans tbody th{font-family:var(--serif);font-size:16px;color:var(--ink);font-weight:600;white-space:nowrap}
.plans td:nth-child(5),.plans td:nth-child(6){white-space:nowrap;font-variant-numeric:tabular-nums}
.plans .pl-off{color:var(--navy);font-weight:700}
.plans .pl-rec{background:var(--gold-p)}
.plans .pl-rec th small{color:var(--gold-d);font-weight:600}
.plans-note{font-size:12.5px;color:var(--mute);text-align:left;line-height:1.8;margin-bottom:28px}
@media (max-width:960px){.sched-row{grid-template-columns:1fr;gap:20px}}
@media (max-width:760px){
  .sflow-4{grid-template-columns:1fr}
  .sflow-4::before{left:9px;right:auto}
  .pts3{grid-template-columns:1fr}
  .pts3 li,.pts3 li+li{padding:22px 0 8px;border-left:0;border-bottom:1px solid var(--rule)}
  .note-lead{text-align:left}
}