/* =====================================================================
   創業スタートHP動画パック LP  /  inadog
   デザイン：「動画で会社を強くするTV」撮影スライドの世界観を踏襲
   生成り×黒紺×inadog赤、金は少量、補助金だけ青。囲みでなく余白と
   タイポで見せる。ダーク章とクリーム章のリズム。
   ===================================================================== */
:root{
  --ink:#162033;          /* 黒紺 */
  --ink-2:#1d2a42;        /* ダーク面パネル */
  --paper:#fffaf4;        /* 生成り */
  --paper-2:#f7f3ed;      /* 生成り（やや濃） */
  --white:#ffffff;
  --red:#e6422e;          /* inadog赤 */
  --red-dk:#c23320;
  --gold:#f4b740;         /* 金（少量） */
  --blue:#175d8f;         /* 補助金・公的情報のみ */
  --muted:#5a6475;
  --muted-lt:#8a93a3;
  --hair:#e7ded2;         /* 生成り上の罫 */
  --hair-cool:#dfe4ec;
  --ink-soft:#e9e6df;     /* ダーク面の白文字 */
  --maxw:1120px;
  --en:"Franklin Gothic Demi","Arial Narrow",Arial,system-ui,sans-serif;
  --jp:"Yu Gothic","游ゴシック","Hiragino Kaku Gothic ProN","BIZ UDPGothic",Meiryo,sans-serif;
  --mincho:"Yu Mincho","游明朝","Hiragino Mincho ProN",serif;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;color:var(--ink);background:var(--paper);
  font-family:var(--jp);line-height:1.85;
  font-feature-settings:"palt" 1;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
a{color:inherit;text-decoration:none;}
img{display:block;max-width:100%;}
h1,h2,h3,p{margin:0;}

.wrap{width:min(var(--maxw),calc(100% - 48px));margin-inline:auto;}

/* ---------- eyebrow（赤チック＋英語ラベル＋日本語） ---------- */
.eyebrow{display:flex;align-items:center;gap:14px;margin-bottom:22px;}
.eyebrow::before{content:"";width:26px;height:3px;background:var(--red);flex:none;}
.eyebrow .en{font-family:var(--en);font-weight:700;font-size:13px;
  letter-spacing:.22em;color:var(--red);}
.eyebrow .jp{font-size:13px;color:var(--muted);font-weight:700;letter-spacing:.04em;}
.eyebrow.blue::before{background:var(--blue);}
.eyebrow.blue .en{color:var(--blue);}
.eyebrow.gold::before{background:var(--gold);}
.eyebrow.gold .en{color:var(--gold);}
.on-dark .eyebrow .jp{color:rgba(255,255,255,.66);}
.on-dark .eyebrow .en{color:var(--gold);}
.on-dark .eyebrow::before{background:var(--red);}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;
  min-height:56px;padding:0 30px;border-radius:999px;font-weight:900;
  font-size:16px;letter-spacing:.02em;transition:transform .15s,box-shadow .15s,background .15s,color .15s;}
.btn-primary{background:var(--red);color:#fff;}
.btn-primary:hover{background:var(--red-dk);transform:translateY(-2px);}
.btn-ghost{background:transparent;color:var(--ink);border:1.5px solid rgba(22,32,51,.28);}
.btn-ghost:hover{border-color:var(--ink);transform:translateY(-2px);}
.on-dark .btn-ghost{color:#fff;border-color:rgba(255,255,255,.4);}
.on-dark .btn-ghost:hover{border-color:#fff;}
.btn .ji{font-family:var(--jp);background:#fff;color:var(--red);
  font-weight:900;border-radius:6px;padding:1px 8px;font-size:15px;}
.btn-primary .ji{background:#fff;}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:50;
  background:rgba(255,250,244,.86);backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(22,32,51,.07);}
.header-inner{display:flex;align-items:center;justify-content:space-between;
  min-height:70px;gap:20px;}
.brand{display:flex;align-items:center;gap:12px;}
.brand img{width:104px;height:auto;}
.brand .tag{font-size:11px;font-weight:800;color:var(--muted);letter-spacing:.04em;}
.nav{display:flex;align-items:center;gap:26px;font-size:13.5px;font-weight:800;color:var(--muted);}
.nav a:not(.btn):hover{color:var(--ink);}
.nav .btn{min-height:42px;padding:0 18px;font-size:14px;}

/* ---------- hero（ダーク） ---------- */
.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden;}
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:repeating-linear-gradient(0deg,rgba(255,255,255,.025) 0 1px,transparent 1px 26px);}
.hero-inner{display:grid;grid-template-columns:1.08fr .92fr;gap:0;align-items:stretch;
  min-height:600px;position:relative;z-index:2;}
.hero-copy{padding:74px 56px 64px 0;align-self:center;}
.hero .ep{font-family:var(--en);font-weight:700;letter-spacing:.32em;
  font-size:13px;color:var(--gold);margin-bottom:20px;}
.hero h1{font-size:clamp(34px,4.6vw,60px);line-height:1.16;font-weight:900;
  letter-spacing:.01em;margin-bottom:26px;}
.hero h1 .g{color:var(--gold);}
.hero h1 .r{color:var(--red);}
.hero-lead{max-width:560px;color:var(--ink-soft);font-size:17px;font-weight:600;line-height:1.9;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin:34px 0 16px;}
.hero-note{font-size:13px;color:rgba(255,255,255,.6);}
.hero-photo{position:relative;border-left:2px solid var(--gold);
  background:var(--paper);overflow:hidden;}
.hero-photo img{width:100%;height:100%;object-fit:cover;object-position:center top;}
.hero-badge{position:absolute;left:0;top:34px;background:var(--red);color:#fff;
  font-size:12px;font-weight:900;letter-spacing:.04em;padding:8px 16px;}

/* ---------- ticker strip ---------- */
.strip{background:var(--ink-2);color:#fff;}
.strip .wrap{display:flex;flex-wrap:wrap;gap:14px 34px;padding:18px 0;
  font-size:14px;font-weight:800;letter-spacing:.02em;}
.strip span{display:flex;align-items:center;gap:10px;color:rgba(255,255,255,.9);}
.strip span::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--gold);}

/* ---------- generic section ---------- */
.section{padding:96px 0;}
.section.paper{background:var(--paper);}
.section.paper-2{background:var(--paper-2);}
.section.dark{background:var(--ink);color:#fff;}
.section.dark p{color:rgba(255,255,255,.72);}
.lead-head{max-width:880px;margin-bottom:54px;}
.lead-head h2{font-size:clamp(28px,3.6vw,44px);line-height:1.28;font-weight:900;letter-spacing:.01em;}
.lead-head h2 .r{color:var(--red);}
.lead-head h2 .b{color:var(--blue);}
.lead-head .sub{margin-top:18px;color:var(--muted);font-weight:600;font-size:16px;max-width:680px;}
.dark .lead-head .sub{color:rgba(255,255,255,.7);}

/* ---------- problem（番号付きリスト・箱なし） ---------- */
.numlist{display:grid;gap:0;border-top:1px solid var(--hair);}
.numlist .row{display:grid;grid-template-columns:auto 1fr;gap:28px;
  align-items:baseline;padding:30px 6px;border-bottom:1px solid var(--hair);}
.numlist .n{font-family:var(--en);font-weight:700;font-size:34px;color:var(--gold);line-height:1;}
.numlist .row h3{font-size:21px;font-weight:900;margin-bottom:6px;}
.numlist .row p{color:var(--muted);font-weight:600;font-size:15.5px;}

/* ---------- offer ---------- */
.offer{display:grid;grid-template-columns:1fr 1fr;gap:56px;}
.offer .col h3{font-size:22px;font-weight:900;margin-bottom:18px;display:flex;align-items:center;gap:12px;}
.offer .col h3 .k{font-family:var(--en);font-size:13px;letter-spacing:.18em;color:var(--red);font-weight:700;}
.ticks{list-style:none;margin:0;padding:0;}
.ticks li{display:flex;gap:12px;align-items:flex-start;padding:13px 0;
  border-bottom:1px solid var(--hair);font-weight:700;font-size:16px;}
.ticks li::before{content:"";width:9px;height:9px;margin-top:9px;flex:none;
  background:var(--red);transform:rotate(0);}
.offer-extra{margin-top:48px;padding-top:30px;border-top:2px solid var(--ink);
  display:flex;flex-wrap:wrap;gap:12px 26px;}
.offer-extra span{font-weight:800;font-size:15px;color:var(--ink);display:flex;align-items:center;gap:9px;}
.offer-extra span::before{content:"＋";color:var(--red);font-weight:900;}

/* ---------- subsidy（青アクセント・箱なし） ---------- */
.subsidy-hero{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;margin:8px 0 6px;}
.subsidy-hero .lbl{font-size:30px;font-weight:900;}
.subsidy-hero .num{font-family:var(--en);font-weight:700;font-size:clamp(64px,11vw,108px);
  line-height:.9;color:var(--gold);letter-spacing:-.01em;}
.subsidy-hero .unit{font-size:34px;font-weight:900;}
.subsidy-hero .poss{font-size:26px;font-weight:900;}
.subsidy-rule{width:min(420px,80%);height:4px;background:var(--gold);margin:6px 0 18px;}
.subsidy-sub{font-weight:700;color:var(--muted);font-size:15.5px;margin-bottom:36px;}
.caution{display:grid;grid-template-columns:4px 1fr;gap:22px;max-width:760px;}
.caution .bar{background:var(--blue);}
.caution .t1{color:var(--blue);font-weight:900;font-size:17px;margin-bottom:6px;}
.caution .t2{color:var(--muted);font-weight:600;font-size:15px;}

/* ---------- process timeline（ダーク） ---------- */
.flow{display:grid;grid-template-columns:repeat(6,1fr);gap:0;position:relative;margin-top:30px;}
.flow .step{position:relative;padding:34px 14px 0;}
.flow .step::before{content:"";position:absolute;top:9px;left:0;right:0;height:2px;
  background:rgba(255,255,255,.16);}
.flow .step .dot{position:absolute;top:3px;left:0;width:14px;height:14px;border-radius:50%;
  background:var(--gold);}
.flow .step .n{font-family:var(--en);font-weight:700;font-size:14px;color:var(--gold);letter-spacing:.1em;}
.flow .step h3{font-size:18px;font-weight:900;margin:8px 0 6px;color:#fff;}
.flow .step p{font-size:13px;color:rgba(255,255,255,.62);font-weight:600;line-height:1.7;}

/* ---------- partner ---------- */
.team{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start;}
.member{display:grid;grid-template-columns:128px 1fr;gap:26px;align-items:start;}
.member .ph{width:128px;height:128px;overflow:hidden;border:2px solid var(--ink);background:#fff;border-radius:50%;}
.member .ph img{width:100%;height:100%;object-fit:cover;object-position:center top;}
.member .mono{width:128px;height:128px;display:grid;place-items:center;background:var(--ink);
  color:#fff;font-size:40px;font-weight:900;}
.member .role{font-family:var(--en);font-size:12px;letter-spacing:.16em;color:var(--red);font-weight:700;margin-bottom:6px;}
.member h3{font-size:21px;font-weight:900;margin-bottom:10px;}
.member p{color:var(--muted);font-weight:600;font-size:15px;}
.team-foot{margin-top:46px;padding-top:26px;border-top:1px solid var(--hair);
  display:flex;align-items:center;justify-content:center;gap:18px;flex-wrap:wrap;
  font-weight:800;color:var(--muted);font-size:15px;text-align:center;}
.team-foot b{color:var(--ink);}
.team-foot .arrow{color:var(--muted-lt);}

/* ---------- price ---------- */
.price-wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:54px;align-items:start;}
.price-main .amt{display:flex;align-items:baseline;gap:6px;margin:4px 0 8px;}
.price-main .amt .y{font-family:var(--en);font-weight:700;font-size:clamp(64px,10vw,104px);
  line-height:.9;color:var(--red);}
.price-main .amt .u{font-size:30px;font-weight:900;}
.price-main .amt .tax{font-size:14px;font-weight:700;color:var(--muted);margin-left:8px;}
.price-incl{margin-top:18px;}
.price-incl li{border-bottom-color:var(--hair);}
.price-aside{padding-top:8px;}
.price-aside .add{font-size:13px;font-weight:800;color:var(--muted);letter-spacing:.04em;}
.price-aside .add b{color:var(--ink);font-size:26px;}
.price-aside .pnote{margin-top:22px;color:var(--muted);font-weight:600;font-size:14.5px;
  border-left:3px solid var(--gold);padding-left:16px;}

/* ---------- series ---------- */
.series{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center;}
.series .imgs{display:grid;gap:16px;}
.series .imgs img{width:100%;border:2px solid rgba(255,255,255,.12);}
.series ol{margin:18px 0 0;padding-left:0;list-style:none;counter-reset:s;}
.series ol li{counter-increment:s;display:flex;gap:14px;padding:11px 0;
  border-bottom:1px solid rgba(255,255,255,.12);font-weight:700;font-size:15.5px;color:#fff;}
.series ol li::before{content:"EP" counter(s,decimal-leading-zero);font-family:var(--en);
  font-weight:700;color:var(--gold);font-size:14px;letter-spacing:.06em;min-width:46px;}

/* ---------- faq ---------- */
.faq{max-width:880px;border-top:1px solid var(--hair);}
.faq details{border-bottom:1px solid var(--hair);}
.faq summary{list-style:none;cursor:pointer;display:flex;gap:18px;align-items:flex-start;
  padding:24px 4px;font-weight:900;font-size:18px;}
.faq summary::-webkit-details-marker{display:none;}
.faq summary .q{font-family:var(--en);color:var(--red);font-weight:700;flex:none;}
.faq summary .ic{margin-left:auto;color:var(--muted-lt);font-weight:900;transition:transform .2s;font-size:22px;line-height:1;}
.faq details[open] summary .ic{transform:rotate(45deg);}
.faq .a{padding:0 4px 26px 42px;color:var(--muted);font-weight:600;font-size:15.5px;line-height:1.9;}

/* ---------- final CTA ---------- */
.final{position:relative;background:var(--ink);color:#fff;overflow:hidden;}
.final .bar{height:10px;background:var(--red);}
.final-inner{display:grid;grid-template-columns:1.15fr .85fr;align-items:stretch;min-height:480px;}
.final-copy{padding:72px 48px 72px 0;align-self:center;}
.final h2{font-size:clamp(28px,3.8vw,44px);line-height:1.32;font-weight:900;margin-bottom:18px;}
.final .key{font-size:clamp(60px,9vw,104px);font-weight:900;color:var(--gold);line-height:1;margin:18px 0 14px;}
.final .lead{color:var(--ink-soft);font-weight:700;font-size:17px;margin-bottom:18px;}
.final-actions{display:flex;flex-wrap:wrap;gap:14px;margin:18px 0 18px;}
.final .disc{font-size:12.5px;color:rgba(255,255,255,.55);max-width:560px;line-height:1.8;}
.final-photo{position:relative;border-left:2px solid var(--gold);background:var(--ink-2);}
.final-photo img{width:100%;height:100%;object-fit:cover;object-position:center top;}

/* ---------- footer ---------- */
.footer{background:#111827;color:rgba(255,255,255,.6);font-size:12.5px;}
.footer .wrap{display:flex;justify-content:space-between;gap:18px;padding:26px 0;flex-wrap:wrap;}

/* ---------- reveal (JSあり時のみ) ---------- */
.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease;}
.js .reveal.in{opacity:1;transform:none;}

/* ---------- responsive ---------- */
.nav-toggle{display:none;}
@media(max-width:980px){
  .hero-inner{grid-template-columns:1fr;min-height:auto;}
  .hero-copy{padding:60px 0 40px;}
  .hero-photo{height:380px;border-left:0;border-top:2px solid var(--gold);}
  .offer,.team,.price-wrap,.series,.final-inner{grid-template-columns:1fr;gap:40px;}
  .final-copy{padding:56px 0;}
  .final-photo{height:360px;border-left:0;border-top:2px solid var(--gold);}
  .flow{grid-template-columns:1fr 1fr;gap:18px;}
  .flow .step{padding:30px 10px 8px;}
  .flow .step::before{display:none;}
  .flow .step .dot{position:static;margin-bottom:10px;}
}
@media(max-width:680px){
  .nav{position:fixed;inset:70px 0 auto 0;flex-direction:column;align-items:stretch;
    gap:0;background:var(--paper);border-bottom:1px solid var(--hair);padding:8px 24px 18px;
    transform:translateY(-130%);transition:transform .28s;}
  .nav.open{transform:none;}
  .nav a:not(.btn){padding:14px 0;border-bottom:1px solid var(--hair);}
  .nav .btn{margin-top:12px;}
  .nav-toggle{display:inline-flex;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px;}
  .nav-toggle span{width:24px;height:2px;background:var(--ink);display:block;}
  .wrap{width:min(var(--maxw),calc(100% - 36px));}
  .section{padding:66px 0;}
  .flow{grid-template-columns:1fr;}
  .member{grid-template-columns:1fr;}
  .offer{gap:32px;}
}