/*
Theme Name: Fortune Teller SHOGO
Theme URI: https://uranaishi.tokyo/
Author: SHOGO
Description: 占い師 翔護 公式サイト オリジナルテーマ（fsg-demo v3ベース／深夜2時の高級ラウンジ）
Version: 1.0.0
Requires PHP: 7.4
Text Domain: fsg
*/

/* =====================================================
   占い師 翔護｜デモサイト デザインシステム
   fsg- prefix / mobile-first / 画像不使用（プレースホルダー運用）
   正典カラー・CTAボタン・ナビは design-origin.html 準拠
   ===================================================== */

:root{
  /* base */
  --fsg-black:#0A0A0E;
  --fsg-violet:#14101E;
  --fsg-violet2:#1C1530;
  --fsg-navy:#0D1424;
  --fsg-gunmetal:#22242A;
  /* gold */
  --fsg-gold-deep:#9D7B38;
  --fsg-gold:#C9A45C;
  --fsg-gold-light:#E4C988;
  /* accent */
  --fsg-cyan:#4FB4C7;
  /* text */
  --fsg-text:#EDEAE2;
  --fsg-text-sub:#9B97A0;
  /* line / panel */
  --fsg-line:#2A2733;
  --fsg-panel:#14101E;
  --fsg-panel2:#1A1623;
  /* placeholder */
  --fsg-ph:#1E1B28;
  --fsg-ph-line:#34303F;
  /* theme(陰)既定値 */
  --fsg-scrim-rgb:10,10,14;
  --fsg-glow-rgb:28,21,48;
  --fsg-gold-rgb:157,123,56;
  --fsg-sec-line:#17141F;
  --fsg-ph2:#1A1724;
  --fsg-placeholder:#5A5762;
  --fsg-req:#C88595;
  --fsg-field-bg:#0A0A0E;
  /* type */
  --fsg-serif:"Hiragino Mincho ProN","Yu Mincho","Noto Serif JP",serif;
  --fsg-sans:-apple-system,"Hiragino Kaku Gothic ProN","Noto Sans JP",sans-serif;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--fsg-black);
  color:var(--fsg-text);
  font-family:var(--fsg-serif);
  font-size:15px;
  line-height:2;
  letter-spacing:.04em;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit; text-decoration:none;}
a:focus-visible, button:focus-visible{outline:1px solid var(--fsg-gold); outline-offset:3px;}
img{display:none;} /* 保険：画像は使わない */

.fsg-wrap{max-width:1080px; margin:0 auto; padding:0 22px;}

/* ---------- placeholder ---------- */
.fsg-ph{
  background:repeating-linear-gradient(45deg,var(--fsg-ph),var(--fsg-ph) 10px,var(--fsg-ph2) 10px,var(--fsg-ph2) 20px);
  border:1px dashed var(--fsg-ph-line);
  display:flex; align-items:center; justify-content:center;
  color:var(--fsg-text-sub); font-size:13px; letter-spacing:.14em;
  font-family:var(--fsg-sans); text-align:center; line-height:1.6;
  padding:8px;
}

/* ---------- utility ---------- */
.fsg-eyebrow{
  display:block; font-size:12px; letter-spacing:.42em; padding-left:.42em;
  color:var(--fsg-gold); font-family:var(--fsg-sans);
}
.fsg-center{text-align:center;}
.fsg-lead{font-size:15px; color:var(--fsg-text-sub); line-height:2.2;}

/* ---------- quiet reveal ---------- */
.fsg-reveal{opacity:0; transform:translateY(14px); transition:opacity .9s ease, transform .9s ease;}
.fsg-reveal.is-in{opacity:1; transform:none;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  .fsg-reveal{opacity:1; transform:none; transition:none;}
  .fsg-btn, .fsg-btn .frame{transition:none;}
}

/* =====================================================
   nav
   ===================================================== */
.fsg-nav{
  position:sticky; top:0; z-index:50;
  background:rgba(var(--fsg-scrim-rgb),.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--fsg-line);
}
.fsg-nav-in{
  max-width:1080px; margin:0 auto; padding:14px 22px;
  display:flex; align-items:center; justify-content:space-between; gap:16px;
}
.fsg-brand{line-height:1;}
.fsg-brand .ja{font-size:20px; letter-spacing:.28em;}
.fsg-brand .en{display:block; font-size:9px; letter-spacing:.46em; color:var(--fsg-gold); margin-top:5px; font-family:var(--fsg-sans);}
.fsg-nav-links{display:none;}
.fsg-nav-cta{display:none;}
.fsg-ham{
  display:flex; flex-direction:column; gap:5px;
  background:none; border:none; cursor:pointer; padding:6px;
}
.fsg-ham span{width:24px; height:1px; background:var(--fsg-gold); transition:transform .3s ease, opacity .3s ease;}
.fsg-ham.open span:nth-child(1){transform:translateY(6px) rotate(45deg);}
.fsg-ham.open span:nth-child(2){opacity:0;}
.fsg-ham.open span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}

/* SP overlay menu */
.fsg-menu{
  position:fixed; inset:0; z-index:49;
  background:rgba(var(--fsg-scrim-rgb),.97);
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:8px;
  opacity:0; visibility:hidden; transition:opacity .35s ease, visibility .35s ease;
}
.fsg-menu.open{opacity:1; visibility:visible;}
.fsg-menu a{
  font-size:16px; letter-spacing:.3em; padding:14px 20px 14px calc(20px + .3em);
  color:var(--fsg-text);
}
.fsg-menu a small{display:block; font-size:11px; letter-spacing:.35em; color:var(--fsg-gold-deep); text-align:center; margin-top:4px; font-family:var(--fsg-sans);}
.fsg-menu .fsg-menu-cta{
  margin-top:18px; border:1px solid var(--fsg-gold-deep); color:var(--fsg-gold-light);
  font-size:15px; letter-spacing:.2em; padding:14px 34px;
}

@media (min-width:769px){
  .fsg-ham{display:none;}
  .fsg-menu{display:none;}
  .fsg-nav-links{
    display:flex; gap:26px; list-style:none; margin:0; padding:0;
    font-size:14px; letter-spacing:.14em; font-family:var(--fsg-serif); /* v3.1: サイト全体のテイストに合わせ明朝に統一 */
  }
  .fsg-nav-links a{color:var(--fsg-text-sub); transition:color .25s ease; padding:6px 0; position:relative;}
  .fsg-nav-links a::after{
    content:""; position:absolute; left:0; right:0; bottom:0; height:1px;
    background:var(--fsg-gold); transform:scaleX(0); transition:transform .3s ease;
  }
  .fsg-nav-links a:hover{color:var(--fsg-gold-light);}
  .fsg-nav-links a:hover::after{transform:scaleX(1);}
  .fsg-nav-links a.is-current{color:var(--fsg-gold-light);}
  .fsg-nav-links a.is-current::after{transform:scaleX(1);}
  .fsg-nav-cta{
    display:inline-block; border:1px solid var(--fsg-gold-deep); color:var(--fsg-gold-light);
    font-size:13px; letter-spacing:.18em; padding:10px 20px; transition:all .3s ease;
  }
  .fsg-nav-cta:hover{background:var(--fsg-gold-deep); color:var(--fsg-black);}
}

/* =====================================================
   CTA buttons（確定版・正典）
   ===================================================== */
.fsg-btn{
  position:relative; display:flex; flex-direction:column;
  align-items:center; justify-content:center;
  width:320px; max-width:100%; min-height:104px;
  border-radius:0; overflow:hidden; cursor:pointer;
  text-decoration:none;
  font-family:var(--fsg-serif);
  transition:background .45s ease;
}
.fsg-btn .frame{
  position:absolute; inset:0; padding:1px; border-radius:0;
  -webkit-mask:linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite:xor; mask-composite:exclude;
  transition:inset .45s ease, filter .45s ease;
  pointer-events:none;
}
.fsg-btn .ja{position:relative; font-size:23px; letter-spacing:.14em; line-height:1;}
.fsg-btn .en{position:relative; font-size:14px; letter-spacing:.42em; margin-top:11px; padding-left:.42em; font-family:var(--fsg-sans);}

.fsg-btn--session{background:#1B1142;}
.fsg-btn--session .frame{background:linear-gradient(135deg,#6b4fd8 0%,#6B4FD8 28%,#3a2a82 50%,#6B4FD8 74%,#6b4fd8 100%);}
.fsg-btn--session .ja{color:#F0EDF7;}
.fsg-btn--session .en{color:#A99BE8;}
.fsg-btn--session:hover .frame{inset:0; filter:brightness(1.50);}

/* 旧 .fsg-btn--pococha を fsg-btn--uranai にリネーム（v2）。Pococha復帰時はHTML側の .fsg-hidden を外し、このボルドー定義を複製して --pococha を再定義する */
.fsg-btn--uranai{background:#1A0B10;}
.fsg-btn--uranai .frame{background:linear-gradient(135deg,#c97789 0%,#9C4A5C 28%,#4a121e 50%,#9C4A5C 74%,#c97789 100%);}
.fsg-btn--uranai .ja{color:#F4E6EA;}
.fsg-btn--uranai .en{color:#C88595;}
.fsg-btn--uranai:hover .frame{inset:0; filter:brightness(1.25);}

.fsg-btn--sns{background:#0A1418;}
.fsg-btn--sns .frame{background:linear-gradient(135deg,#7ce1f4 0%,#4FB4C7 28%,#104c5c 50%,#4FB4C7 74%,#7ce1f4 100%);}
.fsg-btn--sns .ja{color:#EAF4F6;}
.fsg-btn--sns .en{color:#7FD0DD;}
.fsg-btn--sns:hover .frame{inset:0; filter:brightness(1.25);}

/* 小型ボタン（テキストリンク型） */
.fsg-pill{
  display:inline-flex; align-items:center; gap:10px;
  border:1px solid var(--fsg-gold-deep); color:var(--fsg-gold-light);
  font-size:14px; letter-spacing:.14em; padding:11px 22px;
  transition:all .3s ease;
}
.fsg-pill:hover{background:var(--fsg-gold-deep); color:var(--fsg-black);}
.fsg-pill .arw{font-family:var(--fsg-sans);}

/* =====================================================
   section / headings
   ===================================================== */
.fsg-sec{padding:64px 0; border-bottom:1px solid var(--fsg-sec-line);}
.fsg-sec--plain{border-bottom:none;}
.fsg-sec-head{margin-bottom:34px;}
.fsg-sec-head .num{
  font-size:34px; color:var(--fsg-gold-deep); line-height:1; letter-spacing:.05em;
}
.fsg-sec-head .script{
  font-size:13px; letter-spacing:.3em; color:var(--fsg-text-sub);
  font-style:italic; margin-left:12px;
}
.fsg-sec-head h2{
  font-size:22px; font-weight:400; letter-spacing:.1em; margin:10px 0 0; line-height:1.6;
}
.fsg-h-center{margin-bottom:34px;}
.fsg-h-center h2{font-size:21px; font-weight:400; letter-spacing:.12em; margin:12px 0 0; line-height:1.7;}

/* gold box（補足・料金・注意） */
.fsg-goldbox{
  border:1px solid var(--fsg-gold-deep);
  padding:20px 22px; font-size:15px; color:var(--fsg-text);
  line-height:2.1; background:rgba(var(--fsg-gold-rgb),.04);
}
.fsg-goldbox .bx-title{color:var(--fsg-gold-light); letter-spacing:.12em; display:block; margin-bottom:8px;}
.fsg-warnbox{
  border:1px solid var(--fsg-line);
  padding:16px 20px; font-size:14px; color:var(--fsg-text-sub); line-height:2;
  display:flex; gap:12px; align-items:flex-start;
}
.fsg-warnbox .wi{color:var(--fsg-gold); flex-shrink:0;}

/* tag chip */
.fsg-chip{
  display:inline-block; border:1px solid var(--fsg-gold-deep); color:var(--fsg-gold-light);
  font-size:13px; letter-spacing:.1em; padding:4px 14px; margin:0 6px 8px 0;
}

/* =====================================================
   FV
   ===================================================== */
/* HOME FV */
.fsg-fv{
  position:relative; border-bottom:1px solid var(--fsg-sec-line);
  background:
    radial-gradient(90% 70% at 78% 30%, rgba(var(--fsg-glow-rgb),.85) 0%, rgba(var(--fsg-scrim-rgb),0) 60%),
    var(--fsg-black);
}
.fsg-fv-ph{height:72vh; min-height:520px; border:none; border-bottom:1px dashed var(--fsg-ph-line);}
.fsg-fv-copy{
  position:absolute; left:0; right:0; bottom:0; top:0;
  display:flex; flex-direction:column; justify-content:flex-end;
  padding:0 26px 44px;
  background:linear-gradient(180deg, rgba(var(--fsg-scrim-rgb),0) 30%, rgba(var(--fsg-scrim-rgb),.88) 78%);
}
.fsg-fv-copy .sub{font-size:15px; letter-spacing:.3em; color:var(--fsg-text-sub);}
.fsg-fv-copy .name{
  font-size:56px; letter-spacing:.16em; line-height:1.2; margin:10px 0 6px;
  color:var(--fsg-text);
}
.fsg-fv-copy .name small{
  display:block; font-size:12px; letter-spacing:.5em; color:var(--fsg-gold); margin-top:8px;
  font-family:var(--fsg-sans);
}
.fsg-fv-copy .catch{
  font-size:16px; line-height:2.1; letter-spacing:.08em; color:var(--fsg-text); margin:14px 0 26px;
}
.fsg-fv-btns{display:flex; flex-direction:column; gap:14px;}

/* 下層FV */
.fsg-pagefv{
  position:relative; border-bottom:1px solid var(--fsg-sec-line); overflow:hidden;
  background:
    radial-gradient(80% 90% at 82% 20%, rgba(var(--fsg-glow-rgb),.7) 0%, rgba(var(--fsg-scrim-rgb),0) 62%),
    var(--fsg-black);
}
.fsg-pagefv-ph{height:300px; border:none; border-bottom:1px dashed var(--fsg-ph-line);}
.fsg-pagefv-in{
  position:absolute; inset:0;
  display:flex; flex-direction:column; justify-content:center;
  padding:0 26px;
  background:linear-gradient(90deg, rgba(var(--fsg-scrim-rgb),.86) 0%, rgba(var(--fsg-scrim-rgb),.4) 65%, rgba(var(--fsg-scrim-rgb),0) 100%);
}
.fsg-pagefv-in .ttl-en{
  font-size:44px; letter-spacing:.1em; color:var(--fsg-gold-light); line-height:1.1;
}
.fsg-pagefv-in .ttl-ja{font-size:16px; letter-spacing:.16em; margin-top:12px;}
.fsg-pagefv-in .lead{font-size:14px; color:var(--fsg-text-sub); line-height:2.2; margin-top:16px; max-width:460px;}

/* =====================================================
   HOME sections
   ===================================================== */
/* tiger */
.fsg-tiger{display:grid; gap:26px;}
.fsg-tiger .big{font-size:21px; line-height:1.9; letter-spacing:.05em;}
.fsg-tiger .big em{font-style:normal; color:var(--fsg-gold-light); font-size:27px;}
.fsg-tiger .desc{font-size:15px; color:var(--fsg-text-sub); margin:14px 0 20px;}
.fsg-tiger-vid{height:200px;}

/* about */
.fsg-about{display:grid; gap:26px;}
.fsg-about-ph{height:280px;}
.fsg-about h2{font-size:21px; font-weight:400; letter-spacing:.1em; margin:0 0 14px;}
.fsg-about p{font-size:15px; color:var(--fsg-text-sub); margin:0 0 20px;}

/* session cards */
.fsg-cards3{display:grid; gap:20px; margin-top:6px;}
.fsg-card{
  background:var(--fsg-panel); border:1px solid var(--fsg-line);
  padding:28px 22px; display:flex; flex-direction:column; align-items:center; gap:14px;
  transition:border-color .3s ease;
}
.fsg-card:hover{border-color:var(--fsg-gold-deep);}
.fsg-card .ic{
  width:58px; height:58px; border-radius:50%; border:1px solid var(--fsg-gold-deep);
  display:flex; align-items:center; justify-content:center;
  color:var(--fsg-gold); font-size:13px; font-family:var(--fsg-sans); letter-spacing:.05em;
}
.fsg-card .ct{font-size:18px; letter-spacing:.1em; color:var(--fsg-gold-light);}
.fsg-card .cd{font-size:14px; color:var(--fsg-text-sub); text-align:center; line-height:2;}
.fsg-card .cph{width:100%; height:120px;}
.fsg-card .cbtn{
  width:100%; border:1px solid var(--fsg-gold-deep); color:var(--fsg-gold-light);
  font-size:14px; letter-spacing:.16em; padding:12px; text-align:center; transition:all .3s ease;
}
.fsg-card .cbtn:hover{background:var(--fsg-gold-deep); color:var(--fsg-black);}

/* media links */
.fsg-medialinks{display:grid; gap:12px; margin-top:6px;}
.fsg-mlink{
  display:flex; align-items:center; gap:16px;
  background:var(--fsg-panel); border:1px solid var(--fsg-line);
  padding:16px 18px; transition:border-color .3s ease;
}
.fsg-mlink:hover{border-color:var(--fsg-gold-deep);}
.fsg-mlink .mi{width:42px; height:42px; flex-shrink:0;}
.fsg-mlink .mt{font-size:14px; letter-spacing:.08em;}
.fsg-mlink .ms{font-size:13px; color:var(--fsg-text-sub); font-family:var(--fsg-sans); margin-top:2px;}
.fsg-mlink .arw{margin-left:auto; color:var(--fsg-gold-deep); font-family:var(--fsg-sans);}

/* blog cards */
.fsg-bloghead{display:flex; flex-direction:column; gap:16px; align-items:flex-start; margin-bottom:26px;}
.fsg-blogcards{display:grid; gap:30px;}
.fsg-bcard{display:block;}
.fsg-bcard .bthumb{height:200px; width:100%; margin-bottom:12px;}
.fsg-bcard .bcat{font-size:12px; letter-spacing:.16em; color:var(--fsg-gold); font-family:var(--fsg-sans);}
.fsg-bcard .btitle{font-size:16px; line-height:1.8; letter-spacing:.05em; margin:6px 0 4px; transition:color .3s ease;}
.fsg-bcard:hover .btitle{color:var(--fsg-gold-light);}
.fsg-bcard .bdate{font-size:13px; color:var(--fsg-text-sub); font-family:var(--fsg-sans); letter-spacing:.08em;}

/* closing */
.fsg-closing{position:relative; border-bottom:1px solid var(--fsg-sec-line);}
.fsg-closing-ph{height:340px; border:none;}
.fsg-closing-in{
  position:absolute; inset:0;
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:6px;
  background:rgba(var(--fsg-scrim-rgb),.72); padding:0 24px; text-align:center;
}
.fsg-closing-in .ttl{font-size:23px; letter-spacing:.1em; line-height:1.8;}
.fsg-closing-in .st{font-size:15px; color:var(--fsg-text-sub); margin:8px 0 24px;}
.fsg-closing-btns{display:flex; flex-direction:column; gap:14px; width:100%; max-width:320px;}

/* =====================================================
   footer
   ===================================================== */
.fsg-footer{padding:44px 0 28px;}
.fsg-footer-in{display:flex; flex-direction:column; align-items:center; gap:22px; text-align:center;}
.fsg-fnav{display:flex; flex-wrap:wrap; justify-content:center; gap:14px 20px; font-size:13px; letter-spacing:.14em; font-family:var(--fsg-serif); /* v3.1: 明朝に統一 */}
.fsg-fnav a{color:var(--fsg-text-sub); transition:color .25s ease;}
.fsg-fnav a:hover{color:var(--fsg-gold-light);}
.fsg-fsns{display:flex; gap:12px;}
.fsg-fsns .si{width:30px; height:30px;}
.fsg-copy{font-size:12px; color:var(--fsg-text-sub); font-family:var(--fsg-sans); letter-spacing:.1em;}

/* =====================================================
   SESSION page
   ===================================================== */
.fsg-svc{display:grid; gap:24px;}
.fsg-svc .svc-ph{height:220px;}
.fsg-svc p{font-size:15px; color:var(--fsg-text-sub); margin:0 0 18px;}
.fsg-infogrid{display:grid; gap:14px; margin:20px 0;}
.fsg-flow{display:grid; gap:14px; margin:18px 0;}
.fsg-flow .step{
  border:1px solid var(--fsg-line); padding:16px; text-align:center;
  font-size:14px; color:var(--fsg-text-sub); line-height:1.9;
}
.fsg-flow .step .sn{
  display:block; color:var(--fsg-gold); font-size:13px; letter-spacing:.2em;
  font-family:var(--fsg-sans); margin-bottom:6px;
}
.fsg-pocobox{
  border:1px solid var(--fsg-gold-deep); padding:22px;
  text-align:center; font-size:15px; line-height:2.2;
}
.fsg-pocobox .pt{color:var(--fsg-gold-light); letter-spacing:.14em; font-size:15px; display:block; margin-bottom:8px;}

/* =====================================================
   BLOG archive
   ===================================================== */
.fsg-catcards{display:grid; grid-template-columns:repeat(2,1fr); gap:12px;}
.fsg-catcard{
  background:var(--fsg-panel); border:1px solid var(--fsg-line);
  padding:22px 14px; display:flex; flex-direction:column; align-items:center; gap:8px;
  transition:border-color .3s ease;
}
.fsg-catcard:hover{border-color:var(--fsg-gold-deep);}
.fsg-catcard .ci{width:34px; height:34px;}
.fsg-catcard .cen{font-size:15px; letter-spacing:.2em; font-family:var(--fsg-sans);}
.fsg-catcard .cja{font-size:12px; color:var(--fsg-text-sub);}
.fsg-archive{display:grid; gap:30px; margin-top:6px;}
.fsg-pagination{
  display:flex; justify-content:center; align-items:center; gap:8px; margin-top:44px;
  font-family:var(--fsg-sans); font-size:15px;
}
.fsg-pagination a, .fsg-pagination span{
  min-width:36px; height:36px; display:inline-flex; align-items:center; justify-content:center;
  border:1px solid var(--fsg-line); color:var(--fsg-text-sub); transition:all .25s ease;
}
.fsg-pagination a:hover{border-color:var(--fsg-gold-deep); color:var(--fsg-gold-light);}
.fsg-pagination .cur{border-color:var(--fsg-gold); color:var(--fsg-gold-light);}
.fsg-pagination .dots{border:none;}
.fsg-ctaband{
  border:1px solid var(--fsg-line); padding:28px 22px; margin-top:56px;
  display:flex; flex-direction:column; gap:18px; align-items:center; text-align:center;
}
.fsg-ctaband p{margin:0; font-size:15px; line-height:2.1;}

/* =====================================================
   BLOG single
   ===================================================== */
.fsg-bread{
  font-size:13px; color:var(--fsg-text-sub); font-family:var(--fsg-sans);
  padding:16px 0; letter-spacing:.06em;
  display:flex; flex-wrap:wrap; gap:6px;
}
.fsg-bread a{color:var(--fsg-text-sub);}
.fsg-bread a:hover{color:var(--fsg-gold-light);}
.fsg-arthead{position:relative; border:1px solid var(--fsg-line); margin-bottom:28px;}
.fsg-arthead-ph{height:280px; border:none;}
.fsg-arthead-in{
  position:absolute; inset:0; display:flex; flex-direction:column; justify-content:flex-end;
  padding:22px; background:linear-gradient(180deg, rgba(var(--fsg-scrim-rgb),.1) 20%, rgba(var(--fsg-scrim-rgb),.92) 85%);
}
.fsg-artcat{
  display:inline-block; border:1px solid var(--fsg-gold-deep); color:var(--fsg-gold-light);
  font-size:12px; letter-spacing:.14em; padding:4px 12px; font-family:var(--fsg-sans);
  align-self:flex-start; margin-bottom:10px;
}
.fsg-artdate{font-size:13px; color:var(--fsg-text-sub); font-family:var(--fsg-sans); letter-spacing:.08em;}
.fsg-arttitle{font-size:22px; font-weight:400; letter-spacing:.06em; line-height:1.7; margin:8px 0 6px;}
.fsg-artsub{font-size:14px; color:var(--fsg-text-sub);}
.fsg-share{
  display:flex; align-items:center; gap:10px; margin-bottom:36px;
  font-family:var(--fsg-sans); font-size:13px; letter-spacing:.2em; color:var(--fsg-text-sub);
}
.fsg-share .sbtn{
  border:1px solid var(--fsg-line); padding:7px 14px; font-size:13px; color:var(--fsg-text-sub);
  transition:all .25s ease; cursor:pointer; background:none; font-family:var(--fsg-sans); letter-spacing:.06em;
}
.fsg-share .sbtn:hover{border-color:var(--fsg-gold-deep); color:var(--fsg-gold-light);}
.fsg-artbody{max-width:680px;}
.fsg-artbody p{font-size:14px; line-height:2.4; margin:0 0 28px;}
.fsg-artbody h2{
  font-size:17px; font-weight:400; color:var(--fsg-gold-light); letter-spacing:.08em;
  border-bottom:1px solid var(--fsg-gold-deep); display:inline-block;
  padding-bottom:6px; margin:44px 0 20px;
}
.fsg-side-label{
  font-size:14px; letter-spacing:.3em; color:var(--fsg-gold); font-family:var(--fsg-sans);
  margin:44px 0 16px;
}
.fsg-catlist{border:1px solid var(--fsg-line);}
.fsg-catlist a{
  display:flex; align-items:center; gap:14px; padding:14px 18px;
  border-bottom:1px solid var(--fsg-line); font-family:var(--fsg-sans);
  font-size:14px; letter-spacing:.14em; transition:background .25s ease;
}
.fsg-catlist a:last-child{border-bottom:none;}
.fsg-catlist a:hover{background:var(--fsg-panel);}
.fsg-catlist .cja{font-size:13px; color:var(--fsg-text-sub); font-family:var(--fsg-serif);}
.fsg-catlist .arw{margin-left:auto; color:var(--fsg-gold-deep);}
.fsg-popular{display:grid; gap:12px;}
.fsg-pitem{
  display:grid; grid-template-columns:88px 1fr auto; gap:14px; align-items:center;
  border:1px solid var(--fsg-line); padding:12px; transition:border-color .3s ease;
}
.fsg-pitem:hover{border-color:var(--fsg-gold-deep);}
.fsg-pitem .pthumb{height:64px;}
.fsg-pitem .pd{font-size:12px; color:var(--fsg-text-sub); font-family:var(--fsg-sans);}
.fsg-pitem .ptt{font-size:15px; line-height:1.7; margin-top:2px;}
.fsg-pitem .arw{color:var(--fsg-gold-deep); font-family:var(--fsg-sans);}
.fsg-related{display:grid; gap:20px;}
.fsg-back{display:flex; justify-content:center; margin-top:52px;}

/* =====================================================
   FOR PRO
   ===================================================== */
.fsg-meta-row{
  display:flex; flex-wrap:wrap; gap:12px; align-items:center; margin:16px 0 26px;
  font-size:15px;
}
.fsg-meta-row .tag{
  border:1px solid var(--fsg-gold-deep); color:var(--fsg-gold-light);
  font-size:13px; letter-spacing:.1em; padding:5px 12px;
}
.fsg-meta-row .price{font-size:22px; color:var(--fsg-gold-light); letter-spacing:.05em;}
.fsg-meta-row .price small{font-size:14px; color:var(--fsg-text-sub);}
.fsg-meta-row .note{font-size:13px; color:var(--fsg-text-sub); font-family:var(--fsg-sans);}
.fsg-courses{display:grid; gap:20px;}
.fsg-course{
  border:1px solid var(--fsg-line); background:var(--fsg-panel);
  padding:22px; transition:border-color .3s ease;
}
.fsg-course:hover{border-color:var(--fsg-gold-deep);}
.fsg-course .cph{height:130px; margin-bottom:16px;}
.fsg-course .ct{font-size:17px; color:var(--fsg-gold-light); letter-spacing:.08em; margin:0 0 12px;}
.fsg-course ul{margin:0; padding:0; list-style:none; font-size:14px; color:var(--fsg-text-sub); line-height:2.2;}
.fsg-course ul li::before{content:"・";}
.fsg-course .cnote{font-size:13px; color:var(--fsg-text-sub); margin-top:10px; font-family:var(--fsg-sans);}
.fsg-webprod{display:grid; gap:24px;}
.fsg-webprod .wph{height:240px;}
.fsg-webprod .wp-desc{font-size:15px; color:var(--fsg-text-sub); line-height:2.2;}
.fsg-webprod .wp-note{color:var(--fsg-gold-light); font-size:15px; margin:12px 0 18px;}
.fsg-pricecards{display:grid; gap:12px;}
.fsg-pricecard{
  border:1px solid var(--fsg-gold-deep); padding:18px 20px;
  font-size:15px; line-height:2;
}
.fsg-pricecard .pv{font-size:19px; color:var(--fsg-gold-light);}
.fsg-pricecard .pv small{font-size:13px; color:var(--fsg-text-sub);}
.fsg-closing-line{
  display:flex; flex-direction:column; gap:18px; align-items:center; text-align:center;
  border:1px solid var(--fsg-line); padding:28px 22px; margin-top:56px;
}
.fsg-closing-line p{margin:0; font-size:15px; line-height:2.1;}

/* =====================================================
   CONTACT
   ===================================================== */
.fsg-typecards{display:grid; gap:14px;}
.fsg-typecard{
  display:flex; align-items:center; gap:16px; text-align:left;
  border:1px solid var(--fsg-gold-deep); background:transparent;
  padding:18px 20px; cursor:pointer; font-family:var(--fsg-serif); color:var(--fsg-text);
  transition:background .3s ease;
}
.fsg-typecard:hover{background:rgba(var(--fsg-gold-rgb),.06);}
.fsg-typecard.selected{background:rgba(var(--fsg-gold-rgb),.12);}
.fsg-typecard .ti{width:40px; height:40px; flex-shrink:0;}
.fsg-typecard .tt{font-size:15px; letter-spacing:.08em;}
.fsg-typecard .td{font-size:13px; color:var(--fsg-text-sub); margin-top:3px; line-height:1.8;}
.fsg-typecard .arw{margin-left:auto; color:var(--fsg-gold-deep); font-family:var(--fsg-sans);}
.fsg-typenote{font-size:13px; color:var(--fsg-text-sub); text-align:center; margin-top:16px;}

.fsg-form{
  border:1px solid var(--fsg-line); padding:26px 22px; margin-top:8px;
  background:var(--fsg-panel);
}
.fsg-form .fh{text-align:center; margin-bottom:24px;}
.fsg-form .fh .ft{font-size:18px; letter-spacing:.14em; color:var(--fsg-gold-light);}
.fsg-form .fh .fs{font-size:14px; color:var(--fsg-text-sub); margin-top:6px;}
.fsg-field{margin-bottom:20px;}
.fsg-field label{
  display:block; font-size:14px; letter-spacing:.1em; margin-bottom:8px;
}
.fsg-field label .req{
  color:var(--fsg-req); font-size:12px; margin-left:8px; font-family:var(--fsg-sans);
}
.fsg-field input, .fsg-field select, .fsg-field textarea{
  width:100%; background:var(--fsg-field-bg); border:1px solid var(--fsg-line);
  color:var(--fsg-text); font-size:14px; padding:12px 14px;
  font-family:var(--fsg-serif); line-height:1.8;
}
.fsg-field input:focus, .fsg-field select:focus, .fsg-field textarea:focus{
  outline:none; border-color:var(--fsg-gold-deep);
}
.fsg-field textarea{min-height:150px; resize:vertical;}
.fsg-field ::placeholder{color:var(--fsg-placeholder);}
.fsg-submit{
  display:flex; justify-content:center; margin-top:26px;
}
.fsg-submit button{
  border:1px solid var(--fsg-gold-deep); background:transparent; color:var(--fsg-gold-light);
  font-family:var(--fsg-serif); font-size:14px; letter-spacing:.2em;
  padding:15px 44px; cursor:pointer; transition:all .3s ease;
}
.fsg-submit button:hover{background:var(--fsg-gold-deep); color:var(--fsg-black);}
.fsg-igbox{
  display:grid; gap:20px; border:1px solid var(--fsg-line); padding:22px; margin-top:8px;
}
.fsg-igbox .igph{height:170px;}
.fsg-igbox .igt{font-size:16px; color:var(--fsg-gold-light); letter-spacing:.1em; margin:0 0 10px;}
.fsg-igbox p{font-size:14px; color:var(--fsg-text-sub); margin:0 0 14px; line-height:2.1;}
.fsg-igbox .igid{font-size:14px; letter-spacing:.05em; font-family:var(--fsg-sans); margin-bottom:16px;}
.fsg-notes{display:grid; gap:16px;}
.fsg-note{
  border-top:1px solid var(--fsg-line); padding-top:16px;
}
.fsg-note .nt{font-size:15px; color:var(--fsg-gold-light); letter-spacing:.1em; margin-bottom:6px;}
.fsg-note p{font-size:14px; color:var(--fsg-text-sub); margin:0; line-height:2.1;}
.fsg-privacy{
  font-size:13px; color:var(--fsg-text-sub); text-align:center; margin-top:40px; line-height:2.2;
}

/* =====================================================
   PC（min-width:769px）
   ===================================================== */
@media (min-width:769px){
  body{font-size:15px;}
  .fsg-sec{padding:96px 0;}

  /* HOME FV */
  .fsg-fv-ph{height:82vh; min-height:640px;}
  .fsg-fv-copy{
    justify-content:center; padding:0 0 0 6vw; right:auto; width:52%;
    background:linear-gradient(90deg, rgba(var(--fsg-scrim-rgb),.82) 0%, rgba(var(--fsg-scrim-rgb),0) 100%);
  }
  .fsg-fv-copy .name{font-size:76px;}
  .fsg-fv-copy .catch{font-size:18px;}
  .fsg-fv-btns{flex-direction:row; flex-wrap:wrap;}
  .fsg-fv-btns .fsg-btn{width:230px; min-height:88px;}
  .fsg-fv-btns .fsg-btn .ja{font-size:17px;}
  .fsg-fv-btns .fsg-btn .en{font-size:12px;}

  /* 下層FV */
  .fsg-pagefv-ph{height:360px;}
  .fsg-pagefv-in{padding:0 6vw;}
  .fsg-pagefv-in .ttl-en{font-size:60px;}
  .fsg-pagefv-in .ttl-ja{font-size:18px;}
  .fsg-pagefv-in .lead{font-size:15px;}

  .fsg-tiger{grid-template-columns:1.05fr .95fr; align-items:center; gap:48px;}
  .fsg-tiger .big{font-size:26px;}
  .fsg-tiger .big em{font-size:34px;}
  .fsg-tiger-vid{height:260px;}

  .fsg-about{grid-template-columns:.8fr 1.2fr; align-items:center; gap:48px;}
  .fsg-about-ph{height:340px;}

  .fsg-cards3{grid-template-columns:repeat(3,1fr);}

  .fsg-medialinks{grid-template-columns:repeat(4,1fr);}
  .fsg-mlink{flex-direction:column; text-align:center; padding:26px 18px; gap:12px;}
  .fsg-mlink .arw{margin:0;}
  .fsg-medialinks--five{grid-template-columns:repeat(5,1fr);}

  .fsg-bloghead{flex-direction:row; justify-content:space-between; align-items:flex-end;}
  .fsg-blogcards{grid-template-columns:repeat(3,1fr); gap:24px;}
  .fsg-bcard .bthumb{height:160px;}
  .fsg-bcard .btitle{font-size:14px;}

  .fsg-closing-ph{height:420px;}
  .fsg-closing-in .ttl{font-size:30px;}
  .fsg-closing-btns{flex-direction:row; max-width:none; width:auto;}
  .fsg-closing-btns .fsg-btn{width:250px; min-height:92px;}
  .fsg-closing-btns .fsg-btn .ja{font-size:18px;}

  .fsg-footer-in{flex-direction:row; justify-content:space-between; text-align:left; flex-wrap:wrap;}
  .fsg-copy{width:100%; text-align:center; margin-top:14px;}

  .fsg-svc{grid-template-columns:1.1fr .9fr; gap:44px; align-items:start;}
  .fsg-svc--rev{grid-template-columns:.9fr 1.1fr;}
  .fsg-svc .svc-ph{height:300px;}
  .fsg-infogrid{grid-template-columns:1fr 1fr;}
  .fsg-flow{grid-template-columns:repeat(4,1fr);}

  .fsg-catcards{grid-template-columns:repeat(4,1fr);}
  .fsg-archive{grid-template-columns:repeat(2,1fr); gap:28px 32px;}
  .fsg-bcard--row{display:grid; grid-template-columns:180px 1fr; gap:18px; align-items:center;}
  .fsg-bcard--row .bthumb{height:110px; margin:0;}

  .fsg-arthead-ph{height:380px;}
  .fsg-arttitle{font-size:28px;}
  .fsg-related{grid-template-columns:repeat(4,1fr);}
  .fsg-related .bthumb{height:110px;}
  .fsg-related .btitle{font-size:15px;}

  .fsg-courses{grid-template-columns:repeat(3,1fr);}
  .fsg-webprod{grid-template-columns:.9fr 1.1fr; gap:44px; align-items:start;}
  .fsg-pricecards{grid-template-columns:1fr 1fr;}
  .fsg-closing-line{flex-direction:row; justify-content:space-between; text-align:left;}

  .fsg-typecards{grid-template-columns:repeat(3,1fr);}
  .fsg-typecard{flex-direction:column; text-align:center; padding:26px 18px;}
  .fsg-typecard .arw{display:none;}
  .fsg-igbox{grid-template-columns:.8fr 1.2fr; align-items:center;}
  .fsg-notes{grid-template-columns:repeat(3,1fr); gap:24px;}
  .fsg-note{border-top:none; border-left:1px solid var(--fsg-line); padding:0 0 0 20px;}
}

/* =====================================================
   v2追加：陰陽テーマ（陽＝生成り和紙×墨×深い金）
   色味の調整のみで昼の品格を再現。CTAボタン内部は
   陽でも墨黒のまま＝和紙に押した印章の見え方。
   ===================================================== */
[data-theme="yo"]{
  --fsg-black:#F3EEE1;
  --fsg-violet:#EBE4D2;
  --fsg-violet2:#E4DBC5;
  --fsg-navy:#EEE8D9;
  --fsg-gunmetal:#E6DFD0;
  --fsg-gold-deep:#8A672A;
  --fsg-gold:#8F6A25;
  --fsg-gold-light:#75561C;
  --fsg-cyan:#2C7D8D;
  --fsg-text:#2B2620;
  --fsg-text-sub:#222222; /* v3.1: 旧#6B6355が薄く読みにくいため#222に統一 */
  --fsg-line:#D9CFB8;
  --fsg-panel:#EDE6D4;
  --fsg-panel2:#E7DFC9;
  --fsg-ph:#E9E1CD;
  --fsg-ph-line:#CBC0A4;
  --fsg-ph2:#EFE9D9;
  --fsg-placeholder:#A79C86;
  --fsg-scrim-rgb:243,238,225;
  --fsg-glow-rgb:229,211,172;
  --fsg-gold-rgb:138,103,42;
  --fsg-sec-line:#E2D9C2;
  --fsg-req:#A24E63;
  --fsg-field-bg:#FAF6EB;
}
body{transition:background-color .5s ease, color .5s ease;}
.fsg-nav, .fsg-menu, .fsg-card, .fsg-mlink, .fsg-course, .fsg-form, .fsg-goldbox,
.fsg-toolcard, .fsg-bridge{transition-property:background-color, border-color, color;
  transition-duration:.5s; transition-timing-function:ease;}

/* テーマ切替ボタン（陰／陽） */
.fsg-theme-btn{
  width:36px; height:36px; border-radius:50%; flex-shrink:0; padding:0;
  border:1px solid var(--fsg-gold-deep); background:transparent;
  color:var(--fsg-gold-light); font-family:var(--fsg-serif);
  font-size:14px; line-height:1; cursor:pointer;
  transition:background .3s ease, color .3s ease;
}
.fsg-theme-btn:hover{background:var(--fsg-gold-deep); color:var(--fsg-black);}

/* =====================================================
   v2追加：ユーティリティ（Pococha非表示・保持）
   ===================================================== */
.fsg-hidden{display:none !important;}
/* HOME中段：Pococha非表示中は2カードをセンター寄せ（復帰時は自動で3列に戻る） */
@media (min-width:769px){
  .fsg-cards3:has(> .fsg-hidden){grid-template-columns:repeat(2,1fr); max-width:720px; margin-left:auto; margin-right:auto;}
}

/* =====================================================
   v2追加：URANAIポータル
   ===================================================== */
.fsg-toolgrid{display:grid; gap:26px; margin-top:6px;}
.fsg-toolcard{
  position:relative; display:block; background:var(--fsg-panel);
  border:1px solid rgba(var(--fsg-gold-rgb),.45);
  transition:border-color .4s ease, transform .4s ease;
}
.fsg-toolcard::before{
  content:""; position:absolute; inset:6px; z-index:2; pointer-events:none;
  border:1px solid rgba(var(--fsg-gold-rgb),.16);
  transition:border-color .4s ease;
}
.fsg-toolcard:hover{border-color:var(--fsg-gold); transform:translateY(-3px);}
.fsg-toolcard:hover::before{border-color:rgba(var(--fsg-gold-rgb),.4);}
.fsg-toolcard .tbanner{
  display:flex; width:100%; aspect-ratio:16/9; height:auto;
  border:none; border-bottom:1px solid rgba(var(--fsg-gold-rgb),.35);
}
.fsg-toolcard .tbody{padding:22px 20px 20px;}
.fsg-toolcard .ten{
  display:block; font-size:12px; letter-spacing:.35em;
  color:var(--fsg-gold-deep); font-family:var(--fsg-sans);
}
.fsg-toolcard .tname{font-size:20px; letter-spacing:.1em; line-height:1.6; margin:8px 0 10px; color:var(--fsg-text);}
.fsg-toolcard .tdesc{font-size:15px; color:var(--fsg-text-sub); line-height:2; margin:0 0 16px;}
.fsg-toolcard .tfoot{display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap;}
.fsg-tbadges{display:flex; gap:8px; flex-wrap:wrap;}
.fsg-tbadge{
  font-size:12px; letter-spacing:.14em; white-space:nowrap;
  color:var(--fsg-gold); border:1px solid rgba(var(--fsg-gold-rgb),.5);
  padding:3px 10px; font-family:var(--fsg-sans);
}
.fsg-tbadge--cyan{color:var(--fsg-cyan); border-color:var(--fsg-cyan);}
.fsg-toolcard .tcta{
  font-size:15px; letter-spacing:.12em; white-space:nowrap;
  color:var(--fsg-gold-light); transition:letter-spacing .3s ease;
}
.fsg-toolcard .tcta::after{content:"→"; margin-left:8px; color:var(--fsg-gold); font-family:var(--fsg-sans);}
.fsg-toolcard:hover .tcta{letter-spacing:.2em;}

/* COMING SOON枠（額装のみの空カード） */
.fsg-toolcard--soon{
  border:1px dashed var(--fsg-ph-line); background:transparent;
  display:flex; align-items:center; justify-content:center;
  min-height:220px; text-align:center;
}
.fsg-toolcard--soon::before{border:none;}
.fsg-toolcard--soon:hover{border-color:var(--fsg-ph-line); transform:none;}
.fsg-toolcard--soon .sen{
  display:block; font-size:14px; letter-spacing:.4em; padding-left:.4em;
  color:var(--fsg-text-sub); font-family:var(--fsg-sans); margin-bottom:8px;
}
.fsg-toolcard--soon p{font-size:14px; color:var(--fsg-text-sub); margin:0;}

/* 鑑定ブリッジ */
.fsg-bridge{
  margin-top:72px; padding:48px 22px; text-align:center;
  border:1px solid var(--fsg-line); background:var(--fsg-panel);
}
.fsg-bridge .bt{font-size:20px; letter-spacing:.12em; margin:0 0 12px;}
.fsg-bridge .bd{font-size:15px; color:var(--fsg-text-sub); line-height:2.2; max-width:560px; margin:0 auto 30px;}
.fsg-bridge .fsg-btn{margin:0 auto;}

@media (min-width:769px){
  .fsg-toolgrid{grid-template-columns:1fr 1fr; gap:32px;}
  .fsg-toolcard--feature{grid-column:1 / -1;}
  .fsg-toolcard--feature .tbanner{aspect-ratio:21/9;}
  .fsg-toolcard--feature .tname{font-size:26px;}
  .fsg-toolcard .tbody{padding:26px 28px 24px;}
  .fsg-bridge{padding:56px 22px;}
}

/* =====================================================
   v2.1追加：SESSION導線カード・テキストリンク
   ===================================================== */
.fsg-medialinks--two{grid-template-columns:1fr;}
.fsg-textlink{color:var(--fsg-gold-light); border-bottom:1px solid var(--fsg-gold-deep); transition:color .25s ease;}
.fsg-textlink:hover{color:var(--fsg-gold);}
.fsg-flow .step a{color:var(--fsg-gold-light); border-bottom:1px solid var(--fsg-gold-deep);}
.pc-only{display:none;}
@media (min-width:769px){
  .fsg-medialinks--two{grid-template-columns:repeat(2,1fr); max-width:720px; margin-left:auto; margin-right:auto;}
  .fsg-medialinks--two .fsg-mlink{flex-direction:row; text-align:left; padding:18px 20px;}
  .fsg-medialinks--two .fsg-mlink .arw{margin-left:auto;}
  .pc-only{display:inline;}
}

/* =====================================================
   v3.1追加：実画像ヘッダー（picture PC/SP出し分け）
   PC=769px以上でpc版、それ未満はsp版（縦構図）
   ===================================================== */
.fsg-fv-img{display:block; height:72vh; min-height:520px;}
.fsg-pagefv-img{display:block; height:300px;}
.fsg-fv-img img, .fsg-pagefv-img img{
  width:100%; height:100%; object-fit:cover; display:block;
}
@media (min-width:769px){
  .fsg-fv-img{height:82vh; min-height:640px;}
  .fsg-pagefv-img{height:360px;}
}