/* =========================================================
   現場のホームページ屋さん — サイト本体スタイル(明るい版)
   /assets/site.css として公開します。
   ========================================================= */

:root{
  --bg:#eae5d7;
  --bg2:#e0dbc9;
  --bg3:#faf8f2;
  --panel:#f7f4ec;
  --ink:#1b1f27;
  --ink2:#4c5462;
  --muted:#5d6472;
  --line:rgba(27,31,39,.14);
  --line2:rgba(27,31,39,.075);
  --gold:#7d5f14;
  --gold-lt:#c9a961;
  --gold-pale:#e8d9ae;
  --deep:#141821;
  --deep2:#1d2330;
  --deep-tx:#ece7db;
  --blue:#2f6ba8;
  --orange:#e07a22;

  --mincho:'Shippori Mincho B1','Hiragino Mincho ProN','Yu Mincho',serif;
  --latin:'Cormorant Garamond',Georgia,serif;
  --gothic:'Noto Sans JP','Hiragino Kaku Gothic ProN','Yu Gothic',sans-serif;

  --ease:cubic-bezier(.16,1,.3,1);
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  font-family:var(--gothic);
  background:var(--bg);color:var(--ink);
  font-size:16px;font-weight:400;
  line-height:2.05;letter-spacing:.05em;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer;}
.num{font-variant-numeric:tabular-nums;}
.wrap{max-width:1160px;margin:0 auto;padding:0 clamp(20px,5vw,52px);}
.narrow{max-width:800px;}

/* =========================================================
   スクロール進捗バー
   ========================================================= */
.progress{
  position:fixed;top:0;left:0;height:2px;width:100%;z-index:500;
  background:linear-gradient(90deg,var(--gold),var(--gold-lt),var(--orange));
  transform:scaleX(0);transform-origin:0 50%;transition:transform .12s linear;
}

/* =========================================================
   ヘッダー
   ========================================================= */
.hd{
  position:fixed;top:0;left:0;right:0;z-index:400;
  padding:22px 0;border-bottom:1px solid transparent;
  transition:background .55s var(--ease),padding .55s var(--ease),border-color .55s var(--ease);
}
.hd.solid{
  background:rgba(234,229,215,.93);
  backdrop-filter:blur(14px) saturate(1.2);-webkit-backdrop-filter:blur(14px) saturate(1.2);
  padding:13px 0;border-bottom-color:var(--line2);
}
.hd-in{display:flex;align-items:center;justify-content:space-between;gap:26px;}
.logo{line-height:1.45;}
.logo .nm{
  display:block;font-family:var(--mincho);font-weight:500;
  font-size:19px;letter-spacing:.2em;color:var(--ink);
}
.logo .sb{display:block;font-size:10px;letter-spacing:.22em;color:var(--muted);font-weight:300;}
.nav{display:flex;align-items:center;gap:clamp(14px,1.9vw,28px);}
.nav a{font-size:12.5px;letter-spacing:.12em;color:var(--ink2);
  position:relative;padding:6px 0;font-weight:400;transition:color .4s var(--ease);}
.nav a::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:1px;
  background:linear-gradient(90deg,var(--gold),var(--gold-lt));
  transform:scaleX(0);transform-origin:right;transition:transform .55s var(--ease);
}
.nav a:hover{color:var(--ink);}
.nav a:hover::after{transform:scaleX(1);transform-origin:left;}

/* ボタン */
.btn{
  position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-size:13.5px;letter-spacing:.16em;font-weight:500;white-space:nowrap;
  padding:17px 38px;border:1px solid var(--ink);color:var(--ink);
  overflow:hidden;isolation:isolate;transition:color .5s var(--ease),border-color .5s var(--ease);
}
.btn::before{
  content:"";position:absolute;inset:0;z-index:-1;background:var(--ink);
  transform:translateY(101%);transition:transform .6s var(--ease);
}
.btn:hover{color:var(--bg);}
.btn:hover::before{transform:none;}
.btn .ar{transition:transform .5s var(--ease);}
.btn:hover .ar{transform:translateX(5px);}
.btn.gold{border-color:var(--gold);color:var(--gold);}
.btn.gold::before{background:linear-gradient(100deg,var(--gold),var(--gold-lt));}
.btn.gold:hover{color:#fff;}
.btn.fill{border-color:transparent;color:#fff;}
.btn.fill::before{transform:none;background:linear-gradient(100deg,#8a6a1a,var(--gold) 45%,var(--gold-lt));}
.btn.fill:hover{color:#fff;}
.btn.fill:hover::before{transform:translateY(-101%);}
.btn.fill::after{
  content:"";position:absolute;inset:0;z-index:-1;background:var(--ink);
  transform:translateY(101%);transition:transform .6s var(--ease);
}
.btn.fill:hover::after{transform:none;}
.btn.sm{padding:11px 22px;font-size:12px;letter-spacing:.12em;}
.acts{display:flex;gap:14px;flex-wrap:wrap;}
.acts.center{justify-content:center;}

/* =========================================================
   ヒーロー
   ========================================================= */
.hero{
  position:relative;min-height:100svh;display:flex;align-items:center;
  padding:150px 0 110px;overflow:hidden;background:var(--bg);
}
.aurora{position:absolute;inset:-25%;pointer-events:none;filter:blur(64px);opacity:.68;mix-blend-mode:multiply;}
.aurora i{position:absolute;display:block;border-radius:50%;}
.aurora .a1{width:54vw;height:54vw;left:4%;top:2%;background:radial-gradient(circle,rgba(201,169,97,.42),transparent 66%);animation:drift1 22s ease-in-out infinite;}
.aurora .a2{width:48vw;height:48vw;right:2%;top:12%;background:radial-gradient(circle,rgba(47,107,168,.24),transparent 66%);animation:drift2 27s ease-in-out infinite;}
.aurora .a3{width:40vw;height:40vw;left:32%;bottom:0;background:radial-gradient(circle,rgba(224,122,34,.22),transparent 66%);animation:drift3 32s ease-in-out infinite;}
@keyframes drift1{0%,100%{transform:translate3d(0,0,0) scale(1);}50%{transform:translate3d(9%,7%,0) scale(1.14);}}
@keyframes drift2{0%,100%{transform:translate3d(0,0,0) scale(1.05);}50%{transform:translate3d(-8%,10%,0) scale(.92);}}
@keyframes drift3{0%,100%{transform:translate3d(0,0,0) scale(.95);}50%{transform:translate3d(7%,-9%,0) scale(1.18);}}

.hero-in{position:relative;z-index:3;}

.eyebrow{
  display:inline-flex;align-items:center;gap:12px;
  font-size:11.5px;letter-spacing:.24em;color:var(--gold);font-weight:500;
  border:1px solid rgba(163,128,31,.34);padding:9px 20px;border-radius:999px;
  background:rgba(255,255,255,.62);backdrop-filter:blur(4px);
}
.eyebrow .dot{width:5px;height:5px;border-radius:50%;background:var(--gold);
  box-shadow:0 0 0 0 rgba(163,128,31,.7);animation:pulse 2.6s infinite;}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(163,128,31,.5);}70%{box-shadow:0 0 0 12px rgba(163,128,31,0);}100%{box-shadow:0 0 0 0 rgba(163,128,31,0);}}

.hero h1{
  font-family:var(--mincho);font-weight:500;color:var(--ink);
  font-size:clamp(30px,5.6vw,60px);line-height:1.62;letter-spacing:.1em;margin:32px 0 0;
}
.hero h1 em{
  font-style:normal;
  background:linear-gradient(100deg,#63490d 4%,#8a6a17 30%,#b08a35 52%,#8a6a17 74%,#63490d 96%);
  background-size:220% 100%;
  -webkit-background-clip:text;background-clip:text;color:transparent;
  animation:sheen 7s linear infinite;
}
@keyframes sheen{0%{background-position:180% 0;}100%{background-position:-60% 0;}}

.hero .lead{margin-top:34px;max-width:33em;font-size:15px;line-height:2.25;color:var(--ink2);font-weight:300;}
.chips{display:flex;flex-wrap:wrap;gap:9px;margin-top:30px;}
.chip{
  font-size:12px;letter-spacing:.1em;color:var(--ink2);font-weight:300;
  border:1px solid var(--line2);padding:8px 16px;border-radius:999px;background:rgba(255,255,255,.72);
}
.campaign{
  margin-top:30px;display:inline-block;position:relative;overflow:hidden;
  font-size:13px;letter-spacing:.09em;font-weight:500;color:#2a1e05;
  padding:11px 24px;border-radius:999px;
  background:linear-gradient(100deg,#c9a961,#f0e0b4 38%,#fff8e6 52%,#f0e0b4 66%,#c9a961);
  background-size:220% 100%;animation:sheen 6s linear infinite;
  box-shadow:0 3px 18px rgba(163,128,31,.22);
}
.hero .acts{margin-top:38px;}

.scroll-cue{
  position:absolute;left:50%;bottom:34px;transform:translateX(-50%);z-index:3;
  font-family:var(--latin);font-size:10.5px;letter-spacing:.34em;color:var(--muted);
  display:flex;flex-direction:column;align-items:center;gap:12px;
}
.scroll-cue .bar{width:1px;height:52px;background:linear-gradient(var(--gold),transparent);position:relative;overflow:hidden;}
.scroll-cue .bar::after{content:"";position:absolute;inset:0;background:var(--gold);animation:cue 2.2s var(--ease) infinite;}
@keyframes cue{0%{transform:translateY(-100%);}60%,100%{transform:translateY(100%);}}

/* =========================================================
   流れる業種の帯
   ========================================================= */
.marquee{border-top:1px solid var(--line2);border-bottom:1px solid var(--line2);
  padding:24px 0;overflow:hidden;background:var(--bg2);}
.mq-track{display:flex;width:max-content;animation:mq 42s linear infinite;}
.mq-track span{
  font-family:var(--mincho);font-size:clamp(17px,2.2vw,25px);letter-spacing:.24em;
  color:var(--muted);padding:0 clamp(22px,3vw,44px);white-space:nowrap;font-weight:400;
}
.mq-track span i{font-style:normal;color:var(--gold-lt);margin-left:clamp(22px,3vw,44px);}
@keyframes mq{from{transform:translateX(0);}to{transform:translateX(-50%);}}
.marquee:hover .mq-track{animation-play-state:paused;}

/* =========================================================
   セクション共通
   ========================================================= */
section{position:relative;padding:clamp(86px,11vw,146px) 0;z-index:2;}
section.alt{background:var(--bg2);}
section.dark{background:var(--deep);color:var(--deep-tx);}
section.dark .lbl{color:var(--gold-lt);}
section.dark .lbl::before,section.dark .lbl::after{background:var(--gold-lt);}
section.dark h2.head{color:var(--deep-tx);}
section.dark .sec-head .lead{color:#9aa1ae;}
.sec-head{margin-bottom:clamp(44px,5.5vw,70px);}
.sec-head.center{text-align:center;}
.lbl{
  display:inline-flex;align-items:center;gap:14px;
  font-family:var(--latin);font-size:12px;letter-spacing:.4em;text-transform:uppercase;
  color:var(--gold);font-weight:400;
}
.lbl::before{content:"";width:30px;height:1px;background:var(--gold);
  transform:scaleX(0);transform-origin:left;transition:transform 1s .2s var(--ease);}
.on .lbl::before,.rv.on .lbl::before{transform:none;}
.sec-head.center .lbl::after{content:"";width:30px;height:1px;background:var(--gold);}
h2.head{
  font-family:var(--mincho);font-weight:500;color:var(--ink);
  font-size:clamp(23px,3.5vw,38px);line-height:1.7;letter-spacing:.1em;margin-top:24px;
}
h2.head em{font-style:normal;color:var(--gold);}
.sec-head .lead{margin-top:24px;font-size:14.5px;color:var(--ink2);font-weight:300;line-height:2.2;max-width:40em;}
.sec-head.center .lead{margin-left:auto;margin-right:auto;}

/* =========================================================
   あらわれる動き
   ========================================================= */
.rv{opacity:0;transform:translateY(26px);filter:blur(5px);
  transition:opacity 1.15s var(--ease),transform 1.15s var(--ease),filter 1.15s var(--ease);
  transition-delay:var(--d,0s);}
.rv.on{opacity:1;transform:none;filter:blur(0);}
.mask{display:block;overflow:hidden;}
.mask > span{display:block;transform:translateY(112%);
  transition:transform 1.25s var(--ease);transition-delay:var(--d,0s);}
.on .mask > span,.mask.on > span{transform:none;}
@media (prefers-reduced-motion:reduce){
  .rv,.mask > span{opacity:1!important;transform:none!important;filter:none!important;transition:none!important;}
  .aurora i,.mq-track,.hero h1 em,.campaign,.scroll-cue .bar::after,.eyebrow .dot,.shot{animation:none!important;}
}

/* =========================================================
   カードに触れたときの淡い色
   ========================================================= */
.halo{position:relative;}
.halo::before{
  content:"";position:absolute;inset:0;z-index:0;pointer-events:none;opacity:0;
  background:linear-gradient(160deg,rgba(201,169,97,.20),rgba(201,169,97,.045) 58%,transparent);
  transition:opacity .55s var(--ease);
}
.halo:hover::before{opacity:1;}
/* 中身は色より前に置きます */
.halo > *{position:relative;z-index:1;}

/* =========================================================
   お悩み
   ========================================================= */
.worries{display:grid;border-top:1px solid var(--line2);}
.worry{
  display:grid;grid-template-columns:64px 1fr;gap:clamp(14px,2.4vw,32px);align-items:start;
  padding:clamp(24px,3vw,34px) 0;border-bottom:1px solid var(--line2);
}
.worry .mk{font-family:var(--latin);font-size:30px;line-height:1;color:var(--gold-lt);font-weight:300;}
.worry p{font-size:15px;line-height:2.1;color:var(--ink2);font-weight:300;}
.worry b{color:var(--ink);font-weight:500;}

.turn{
  margin-top:clamp(44px,5vw,64px);text-align:center;
  padding:clamp(38px,5vw,58px) clamp(20px,4vw,44px);
  border:1px solid var(--line2);position:relative;overflow:hidden;background:var(--panel);
}
.turn::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(150deg,rgba(201,169,97,.16),rgba(47,107,168,.07) 55%,transparent);
}
.turn .t{position:relative;z-index:1;font-size:12px;letter-spacing:.2em;color:var(--gold);font-weight:500;}
.turn h3{position:relative;z-index:1;font-family:var(--mincho);font-weight:500;
  font-size:clamp(21px,3vw,31px);line-height:1.75;letter-spacing:.1em;margin-top:18px;}

/* =========================================================
   選ばれる理由
   ========================================================= */
.reasons{display:grid;}
.reason{
  display:grid;grid-template-columns:118px 1fr;gap:clamp(16px,3.4vw,50px);
  padding:clamp(34px,4.4vw,52px) clamp(10px,1.6vw,20px);border-top:1px solid var(--line2);
  transition:border-color .6s var(--ease);
}
.reason:last-child{border-bottom:1px solid var(--line2);}
.reason:hover{border-top-color:var(--gold-lt);}
.reason .n{
  font-family:var(--latin);font-size:clamp(34px,4.6vw,54px);font-weight:300;line-height:1;
  background:linear-gradient(140deg,var(--gold-lt),#7d5f14);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.reason h3{font-family:var(--mincho);font-weight:500;font-size:clamp(18px,2.4vw,25px);
  letter-spacing:.1em;line-height:1.75;margin-bottom:16px;}
.reason p{font-size:14.5px;line-height:2.2;color:var(--ink2);font-weight:300;max-width:42em;}

/* =========================================================
   流れ
   ========================================================= */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1px;background:var(--line2);}
.step{background:var(--bg);padding:clamp(28px,3.4vw,42px) clamp(20px,2.4vw,32px);position:relative;}
section.alt .step{background:var(--bg2);}
.step .st{font-family:var(--latin);font-size:11.5px;letter-spacing:.3em;color:var(--gold);}
.step h3{font-family:var(--mincho);font-weight:500;font-size:18px;letter-spacing:.1em;margin:16px 0 12px;}
.step p{font-size:13.5px;line-height:2.1;color:var(--ink2);font-weight:300;}
.step::after{
  content:"";position:absolute;left:0;top:0;height:2px;width:100%;
  background:linear-gradient(90deg,var(--gold),var(--gold-lt));
  transform:scaleX(0);transform-origin:left;transition:transform .7s var(--ease);
}
.step:hover::after{transform:none;}

/* =========================================================
   作品を大きく見せる(拡大しながら切り替わる)
   ========================================================= */
.showcase{display:grid;gap:clamp(22px,3vw,40px);}
@media (min-width:920px){ .showcase{grid-template-columns:1.5fr 1fr;align-items:start;} }

.stage{
  position:relative;overflow:hidden;aspect-ratio:16/10;
  background:var(--deep2);border:1px solid rgba(236,231,219,.14);
}
.slide{position:absolute;inset:0;opacity:0;transition:opacity 1.15s var(--ease);}
.slide.on{opacity:1;}
.shot{
  position:absolute;inset:0;display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:16px;
  transform:scale(1.02);
}
.slide.on .shot{animation:kenburns 7.4s linear forwards;}
@keyframes kenburns{from{transform:scale(1.02);}to{transform:scale(1.13);}}
.shot .wire{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:74%;height:auto;opacity:.16;}
.shot .biz{font-family:var(--mincho);font-size:clamp(22px,3.4vw,38px);font-weight:500;
  letter-spacing:.24em;line-height:1.6;text-align:center;position:relative;}
.shot .cat{font-size:11.5px;letter-spacing:.2em;font-weight:300;opacity:.75;position:relative;}
.shot.kokyu{background:linear-gradient(145deg,#332d24,#0f0d0b);color:#e2c795;}
.shot.komuten{background:linear-gradient(145deg,#41634c,#17251b);color:#dfe8dd;}
.shot.suido{background:linear-gradient(145deg,#2c4a5a,#101c26);color:#f0bfae;}
.shot.tosou{background:linear-gradient(145deg,#573c2d,#1b1613);color:#e8bda8;}
.shot.denki{background:linear-gradient(145deg,#282d34,#07080a);color:#dcc28f;}
.stage-note{
  position:absolute;left:0;right:0;bottom:0;z-index:3;
  padding:12px 16px;font-size:11px;letter-spacing:.12em;color:rgba(236,231,219,.6);
  background:linear-gradient(transparent,rgba(0,0,0,.45));text-align:center;font-weight:300;
}
.stage-open{
  position:absolute;right:14px;top:14px;z-index:4;
  font-size:11.5px;letter-spacing:.14em;color:#fff;
  border:1px solid rgba(255,255,255,.4);padding:9px 18px;
  background:rgba(0,0,0,.22);backdrop-filter:blur(6px);
  transition:background .5s var(--ease),border-color .5s var(--ease);
}
.stage-open:hover{background:rgba(255,255,255,.92);color:var(--ink);border-color:#fff;}

.stage-list{list-style:none;display:grid;align-content:start;}
.stage-list li{
  position:relative;border-top:1px solid var(--line2);cursor:pointer;
  padding:clamp(14px,1.9vw,20px) 4px;display:grid;grid-template-columns:38px 1fr;
  gap:14px;align-items:start;transition:color .5s var(--ease);
}
.stage-list li:last-child{border-bottom:1px solid var(--line2);}
.stage-list li .i{font-family:var(--latin);font-size:13px;letter-spacing:.14em;color:var(--muted);
  line-height:1.9;}
.stage-list li .tx{min-width:0;}
.stage-list li .t{display:block;font-family:var(--mincho);font-size:16.5px;font-weight:500;letter-spacing:.12em;}
.stage-list li .c{display:block;font-size:11.5px;color:var(--muted);font-weight:300;letter-spacing:.08em;margin-top:2px;}
/* 選ばれている項目だけ、説明がすっと開きます */
.stage-list li .d{display:grid;grid-template-rows:0fr;transition:grid-template-rows .6s var(--ease);}
.stage-list li.on .d{grid-template-rows:1fr;}
.stage-list li .d > div{overflow:hidden;}
.stage-list li .d p{font-size:12.5px;line-height:2.05;color:var(--ink2);font-weight:300;padding-top:12px;}
.stage-list li .bar{position:absolute;left:0;bottom:-1px;height:1px;width:100%;
  background:linear-gradient(90deg,var(--gold),var(--gold-lt));
  transform:scaleX(0);transform-origin:left;}
.stage-list li.on .i{color:var(--gold);}
.stage-list li.on .bar{animation:fill 6s linear forwards;}
@keyframes fill{from{transform:scaleX(0);}to{transform:scaleX(1);}}
.stage-list li:hover .t{color:var(--gold);}

.sample-foot{margin-top:28px;font-size:12.5px;color:var(--muted);font-weight:300;text-align:center;}

/* =========================================================
   料金
   ========================================================= */
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(310px,1fr));gap:clamp(20px,2.6vw,32px);align-items:start;}
.plan{
  position:relative;border:1px solid var(--line2);background:var(--panel);
  padding:clamp(32px,3.6vw,46px) clamp(22px,2.8vw,38px);
  transition:border-color .7s var(--ease),transform .7s var(--ease),box-shadow .7s var(--ease);
}
.plan:hover{transform:translateY(-6px);box-shadow:0 22px 48px rgba(27,31,39,.09);}
.plan.best{border-color:rgba(163,128,31,.45);}
.plan > *{position:relative;z-index:1;}
.plan.best::after{
  content:"";position:absolute;inset:0;pointer-events:none;z-index:0;
  background:linear-gradient(170deg,rgba(201,169,97,.16),transparent 55%);
}
.plan.best::before{
  content:"おすすめ";position:absolute;top:-1px;right:24px;
  font-size:11px;letter-spacing:.18em;color:#2a1e05;padding:7px 18px;font-weight:500;
  background:linear-gradient(100deg,#c9a961,#f0e0b4 42%,#fff8e6 55%,#c9a961);
  background-size:220% 100%;animation:sheen 6s linear infinite;
}
.plan .pname{font-family:var(--mincho);font-weight:500;font-size:22px;letter-spacing:.14em;}
.plan .pfor{margin-top:12px;font-size:13px;color:var(--ink2);font-weight:300;}
.plan .monitor{margin-top:22px;display:inline-block;font-size:11.5px;letter-spacing:.12em;
  color:var(--gold);border:1px solid rgba(163,128,31,.4);padding:7px 15px;border-radius:999px;}
.price-row{margin-top:26px;padding-top:26px;border-top:1px solid var(--line2);display:grid;gap:18px;}
.pline{display:flex;align-items:baseline;justify-content:space-between;gap:14px;flex-wrap:wrap;}
.pline .k{font-size:12.5px;letter-spacing:.16em;color:var(--muted);}
.pline .v{
  font-family:var(--latin);font-size:clamp(32px,4.4vw,46px);font-weight:300;line-height:1;
  background:linear-gradient(140deg,var(--ink),#7d5f14 85%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.pline .v small{font-family:var(--gothic);font-size:13px;letter-spacing:.1em;margin-left:6px;
  -webkit-text-fill-color:var(--ink2);}
.pline .was{display:block;font-size:11.5px;color:var(--muted);text-decoration:line-through;letter-spacing:.08em;}
.plan ul{list-style:none;margin-top:28px;padding-top:26px;border-top:1px solid var(--line2);}
.plan li{position:relative;padding:11px 0 11px 26px;font-size:13.5px;color:var(--ink2);font-weight:300;line-height:1.95;}
.plan li::before{content:"";position:absolute;left:0;top:22px;width:11px;height:1px;background:var(--gold);}
.plan li.top{color:var(--ink);font-weight:400;padding-left:0;}
.plan li.top::before{display:none;}
.price-note{margin-top:30px;font-size:12.5px;color:var(--muted);font-weight:300;line-height:2.1;}

/* =========================================================
   よくある質問
   ========================================================= */
.faq{border-top:1px solid var(--line2);}
.qa{border-bottom:1px solid var(--line2);}
.qa .q{
  width:100%;display:flex;align-items:flex-start;gap:16px;text-align:left;
  padding:clamp(20px,2.4vw,26px) 0;font-size:15px;font-weight:400;letter-spacing:.06em;
  color:var(--ink);line-height:1.85;transition:color .4s var(--ease);
}
.qa .q:hover{color:var(--gold);}
.qa .q .mk{font-family:var(--latin);font-size:17px;color:var(--gold);flex:none;line-height:1.7;}
.qa .q .ic{margin-left:auto;flex:none;width:14px;height:14px;position:relative;margin-top:9px;}
.qa .q .ic::before,.qa .q .ic::after{
  content:"";position:absolute;inset:0;margin:auto;background:var(--gold);
  transition:transform .55s var(--ease),opacity .4s var(--ease);
}
.qa .q .ic::before{width:14px;height:1px;}
.qa .q .ic::after{width:1px;height:14px;}
.qa.open .q .ic::after{transform:rotate(90deg);opacity:0;}
.qa .a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .6s var(--ease);}
.qa.open .a{grid-template-rows:1fr;}
.qa .a > div{overflow:hidden;}
.qa .a p{font-size:13.5px;line-height:2.2;color:var(--ink2);font-weight:300;padding:0 0 26px 33px;}

/* =========================================================
   ブログ・お問い合わせ・フッター
   ========================================================= */
.blog-row{
  display:flex;align-items:center;justify-content:space-between;gap:26px;flex-wrap:wrap;
  border:1px solid var(--line2);background:var(--panel);
  padding:clamp(26px,3.4vw,40px) clamp(22px,3vw,40px);
  transition:border-color .6s var(--ease),box-shadow .6s var(--ease);
}
.blog-row:hover{border-color:rgba(163,128,31,.4);box-shadow:0 18px 40px rgba(27,31,39,.08);}
.blog-row .t{font-family:var(--mincho);font-weight:500;font-size:clamp(18px,2.3vw,23px);letter-spacing:.1em;}

.contact{text-align:center;}
.prep{margin-top:clamp(34px,4vw,48px);border:1px dashed var(--line);
  padding:clamp(32px,4vw,48px) clamp(20px,3vw,38px);background:var(--panel);}
.prep .t{font-family:var(--mincho);font-weight:500;font-size:clamp(17px,2.2vw,21px);letter-spacing:.1em;}
.prep p{margin-top:16px;font-size:13.5px;color:var(--ink2);font-weight:300;line-height:2.1;}

.ft{background:var(--deep);color:#8d95a3;padding:clamp(50px,6vw,72px) 0 38px;}
.ft-top{display:flex;justify-content:space-between;gap:34px;flex-wrap:wrap;
  padding-bottom:32px;border-bottom:1px solid rgba(236,231,219,.13);}
/* ===== フッターのサイトマップ ===== */
.ft-nav{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));
  gap:clamp(26px,3.4vw,44px);padding:clamp(34px,4vw,48px) 0;
  border-bottom:1px solid rgba(236,231,219,.13);
}
.ft-col h3{
  font-family:var(--latin);font-size:11px;letter-spacing:.32em;text-transform:uppercase;
  color:var(--gold-lt);font-weight:400;margin-bottom:16px;
}
.ft-col ul{list-style:none;}
.ft-col li{margin-bottom:2px;}
.ft-col a{
  display:inline-block;font-size:12.5px;color:#a3abb8;font-weight:300;
  padding:5px 0;letter-spacing:.06em;transition:color .4s var(--ease),transform .4s var(--ease);
}
.ft-col a:hover{color:var(--gold-lt);transform:translateX(3px);}
.ft-col .memo{font-size:12px;color:#7b8393;font-weight:300;line-height:2.1;}

.ft .logo .nm{color:var(--deep-tx);}
.ft .logo .sb{color:#7b8393;}
.ft-links{display:flex;gap:clamp(14px,2.2vw,28px);flex-wrap:wrap;font-size:12.5px;color:#a3abb8;font-weight:300;}
.ft-links a:hover{color:var(--gold-lt);}
.ft-btm{padding-top:24px;font-size:11.5px;color:#6f7786;font-weight:300;line-height:2.2;}

.totop{
  position:fixed;right:clamp(16px,2.4vw,30px);bottom:clamp(16px,2.4vw,30px);z-index:350;
  width:46px;height:46px;border:1px solid var(--line);border-radius:50%;
  display:grid;place-items:center;background:rgba(255,255,255,.88);backdrop-filter:blur(8px);
  color:var(--gold);opacity:0;pointer-events:none;transform:translateY(12px);
  transition:opacity .5s var(--ease),transform .5s var(--ease),border-color .5s var(--ease);
}
.totop.show{opacity:1;pointer-events:auto;transform:none;}
.totop:hover{border-color:var(--gold);}

/* =========================================================
   画面の幅に応じて
   ========================================================= */
@media (max-width:1024px){ .nav a:not(.btn){display:none;} }
@media (max-width:860px){
  .reason{grid-template-columns:1fr;gap:12px;}
  .reason .n{font-size:28px;}
  .worry{grid-template-columns:40px 1fr;}
  .worry .mk{font-size:22px;}
}
@media (max-width:560px){
  body{font-size:15.5px;letter-spacing:.03em;}
  .logo .nm{font-size:16.5px;letter-spacing:.14em;}
  .logo .sb{display:none;}
  .hero{padding:126px 0 96px;}
  .hero h1{letter-spacing:.06em;}
  .btn{padding:15px 26px;font-size:12.5px;letter-spacing:.1em;}
  .scroll-cue{display:none;}
  .plan.best::before{right:14px;}
  .stage{aspect-ratio:4/3;}
}
@media (max-width:420px){
  .logo .nm{font-size:14.5px;letter-spacing:.06em;}
  .hd-in{gap:14px;}
  .btn.sm{padding:10px 15px;font-size:11.5px;letter-spacing:.06em;}
  .eyebrow{font-size:10.5px;letter-spacing:.14em;padding:8px 15px;}
}

/* =========================================================
   ページの見出し帯(トップ以外のページの先頭)
   ========================================================= */
.page-head{
  padding:calc(clamp(86px,11vw,146px) + 46px) 0 clamp(48px,6vw,70px);
  background:var(--bg2);border-bottom:1px solid var(--line2);
}
.page-head .head{margin-top:24px;}
.page-head .lead{
  margin-top:22px;font-size:14.5px;color:var(--ink2);font-weight:300;
  line-height:2.2;max-width:40em;
}

/* =========================================================
   トップの入口カード
   ========================================================= */
.doors{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1px;background:var(--line2);}
.door{
  position:relative;display:flex;flex-direction:column;background:var(--bg);
  padding:clamp(30px,3.6vw,44px) clamp(22px,2.6vw,34px);
  transition:background .55s var(--ease);
}
.door:hover{background:var(--panel);}
.door .n{font-family:var(--latin);font-size:12px;letter-spacing:.24em;color:var(--gold);}
.door .t{font-family:var(--mincho);font-weight:500;font-size:clamp(18px,2.3vw,23px);
  letter-spacing:.12em;margin:16px 0 14px;line-height:1.7;}
.door .d{font-size:13px;line-height:2.05;color:var(--ink2);font-weight:300;margin-bottom:26px;}
.door .go{margin-top:auto;font-size:12.5px;letter-spacing:.16em;color:var(--gold);
  display:inline-flex;gap:10px;align-items:center;}
.door .go .ar{transition:transform .5s var(--ease);}
.door:hover .go .ar{transform:translateX(6px);}
.door::after{
  content:"";position:absolute;left:0;top:0;height:2px;width:100%;
  background:linear-gradient(90deg,var(--gold),var(--gold-lt));
  transform:scaleX(0);transform-origin:left;transition:transform .7s var(--ease);
}
.door:hover::after{transform:none;}

/* =========================================================
   タブ(いま開いているページ)
   ========================================================= */
.nav a[aria-current="page"]{color:var(--gold);}
.nav a[aria-current="page"]::after{transform:scaleX(1);transform-origin:left;}

/* =========================================================
   規約などの文章ページ
   ========================================================= */
.doc h2{
  font-family:var(--mincho);font-weight:500;font-size:clamp(17px,2.2vw,21px);
  letter-spacing:.1em;line-height:1.8;margin:2.6em 0 .9em;
  padding-bottom:12px;border-bottom:1px solid var(--line2);
}
.doc h2:first-child{margin-top:0;}
.doc p{font-size:14.5px;line-height:2.25;color:var(--ink2);font-weight:300;margin-bottom:1.4em;}
.doc ul{list-style:none;margin:0 0 1.6em;}
.doc li{
  position:relative;padding:8px 0 8px 24px;font-size:14px;line-height:2.05;
  color:var(--ink2);font-weight:300;
}
.doc li::before{content:"";position:absolute;left:0;top:20px;width:11px;height:1px;background:var(--gold);}
.doc a{color:var(--gold);text-decoration:underline;text-underline-offset:4px;}
.doc a:hover{opacity:.7;}