:root{
  --paper:#F4FAF7;
  --ink:#121A18;
  --mint:#00D6A6;
  --mint-l:#7BEDD3;
  --mint-d:#009A7B;
  --sky:#3FB6F0;
  --red:#E60012;
  --gray:#6B7370;
  --jp:"Noto Sans JP",sans-serif;
  --en:"Anton",sans-serif;
  --max:1060px;
  --bd:3px solid var(--ink);
  --shadow:6px 6px 0 var(--ink);
}
*{box-sizing:border-box;margin:0;padding:0;border-radius:0}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--ink);font-family:var(--jp);font-weight:700;
  line-height:1.9;letter-spacing:.01em;-webkit-font-smoothing:antialiased;overflow-x:hidden;padding-bottom:80px}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{border-radius:0}
::selection{background:var(--mint)}
:focus-visible{outline:3px solid var(--mint-d);outline-offset:2px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px;position:relative;z-index:2}
section{padding:clamp(56px,8vw,100px) 0;position:relative;overflow:hidden}
.dots{background-image:radial-gradient(var(--ink) 1.2px,transparent 1.2px);background-size:18px 18px;
  opacity:.05;position:absolute;inset:0;pointer-events:none;z-index:0}

/* ロゴ・マーキー（横に流れ続ける帯｜メッセージセクションのみ） */
.mq{position:absolute;left:0;right:0;overflow:hidden;pointer-events:none;user-select:none;z-index:0}
.mq.t{top:18px}
.mq.b{bottom:18px}
.mq-in{display:flex;align-items:center;gap:60px;width:max-content;will-change:transform}
.mq.t .mq-in{animation:mqL 44s linear infinite}
.mq.b .mq-in{animation:mqR 56s linear infinite}
.mq img{height:72px;width:auto;opacity:.075;filter:grayscale(1) invert(1)}
.mq.flip img{transform:scaleY(-1)}
@keyframes mqL{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@keyframes mqR{from{transform:translateX(-50%)}to{transform:translateX(0)}}
@media(prefers-reduced-motion:reduce){.mq-in{animation:none !important}}
/* 見出しが溢れる幅では改行を許可 */
@media(min-width:901px) and (max-width:1180px){.hero-msg h1{white-space:normal !important}}

/* オープニング演出 */
#opening{position:fixed;inset:0;z-index:9999;background:var(--ink);display:grid;place-items:center;
  text-align:center;padding:24px}
#opening.hide{opacity:0;visibility:hidden;transition:opacity .9s ease,visibility .9s}
#opening .op-t1,#opening .op-t2{color:#D8E2DE;font-weight:700;opacity:0;transform:translateY(8px)}
#opening .op-t1{font-size:clamp(12px,1.5vw,15px);letter-spacing:.22em;margin-bottom:12px}
#opening .op-t2{font-size:clamp(13px,1.7vw,17px);letter-spacing:.1em;color:#fff;margin-bottom:34px}
#opening .op-logo{opacity:0;transform:translateY(14px) scale(.96)}
#opening .op-logo img{height:clamp(38px,5.5vw,72px);width:auto;margin:0 auto}
#opening.play .op-t1{animation:opIn .9s ease .25s forwards}
#opening.play .op-t2{animation:opIn .9s ease 1.05s forwards}
#opening.play .op-logo{animation:opLogo 1.1s cubic-bezier(.2,.8,.2,1) 1.85s forwards}
@keyframes opIn{to{opacity:1;transform:none}}
@keyframes opLogo{to{opacity:1;transform:none}}
body.op-lock{overflow:hidden}
@media(prefers-reduced-motion:reduce){#opening{display:none}}

/* ===== ヘッダー ===== */
.head{position:fixed;top:0;left:0;right:0;z-index:80;display:flex;justify-content:space-between;
  align-items:center;padding:9px 16px;background:var(--paper);border-bottom:3px solid var(--ink)}
.brandlock{display:flex;align-items:center;gap:9px}
.brandlock .hclogo{height:23px;width:auto}
.brandlock .by{font-size:10px;font-weight:900;color:var(--gray);letter-spacing:.08em}
.ktvtext{font-family:var(--jp);font-weight:700;font-size:13.5px;letter-spacing:.06em;color:#3A423F;line-height:1}
.nav{display:flex;gap:18px;font-size:12px;font-weight:900;align-items:center}
.nav a{padding-bottom:2px;border-bottom:3px solid transparent}
.nav a:hover{border-color:var(--mint);color:var(--mint-d)}
.nav .navcta{background:var(--mint);border:2px solid var(--ink);padding:8px 15px;border-bottom-width:2px}
.burger{display:none;width:44px;height:38px;border:var(--bd);background:#fff;cursor:pointer;
  flex-direction:column;justify-content:center;align-items:center;gap:5px}
.burger span{display:block;width:20px;height:3px;background:var(--ink);transition:.28s}
.burger.on span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.burger.on span:nth-child(2){opacity:0}
.burger.on span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
@media(max-width:900px){
  .nav{position:fixed;inset:0;top:56px;background:var(--ink);flex-direction:column;justify-content:flex-start;
    gap:0;padding:14px 20px 40px;transform:translateX(100%);transition:transform .32s cubic-bezier(.2,.8,.2,1);
    overflow-y:auto}
  .nav.open{transform:none}
  .nav a{width:100%;color:#fff;font-size:16px;padding:19px 4px;border-bottom:2px solid rgba(255,255,255,.14)}
  .nav a:hover{color:var(--mint)}
  .nav .navcta{margin-top:22px;text-align:center;color:var(--ink);border:3px solid #fff;padding:16px;font-size:15px}
  .burger{display:flex}
}
@media(max-width:420px){.brandlock .by,.ktvtext{display:none}}

/* ===== ヒーロー ===== */
.hero{background:var(--ink);color:#fff;padding:88px 0 60px;position:relative}
.hero::before{content:"";position:absolute;inset:0;z-index:0;
  background:radial-gradient(70% 52% at 88% 8%,rgba(0,214,166,.20),transparent 62%),
             radial-gradient(60% 48% at 4% 96%,rgba(63,182,240,.13),transparent 64%)}
.hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:12px;background:var(--mint);z-index:5}
.hero-top{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;margin-bottom:20px}
.ktv{height:28px;width:auto}
.htag{display:inline-block;background:var(--mint);color:var(--ink);font-weight:900;font-size:clamp(11px,1.5vw,13px);
  letter-spacing:.08em;padding:8px 16px}
/* テレビ枠 */
.tvbox{position:relative;max-width:880px;margin:0 auto}
.screen{position:relative;border:5px solid #fff;overflow:hidden;background:#000;
  box-shadow:14px 14px 0 var(--mint);aspect-ratio:16/9}
.screen video{width:100%;height:100%;object-fit:cover;display:block}
.onair{position:absolute;top:-14px;left:14px;z-index:4;background:var(--red);color:#fff;font-weight:900;
  font-size:11px;letter-spacing:.12em;padding:6px 14px;border:3px solid #fff;display:flex;align-items:center;gap:7px}
.onair::before{content:"";width:7px;height:7px;background:#fff;animation:bk 1.6s ease-in-out infinite}
@keyframes bk{0%,100%{opacity:1}50%{opacity:.2}}
.watch{position:absolute;right:-8px;bottom:-18px;z-index:4;display:inline-flex;align-items:center;gap:10px;
  background:var(--mint);color:var(--ink);border:3px solid var(--ink);padding:12px 20px 12px 13px;
  font-weight:900;font-size:13px;cursor:pointer;font-family:var(--jp);box-shadow:5px 5px 0 var(--ink);
  transition:transform .18s,box-shadow .18s}
.watch:hover{transform:translate(2px,2px);box-shadow:2px 2px 0 var(--ink)}
.watch i{width:23px;height:23px;background:var(--ink);display:grid;place-items:center;font-style:normal}
.watch i::before{content:"";border-left:9px solid var(--mint);border-top:6px solid transparent;border-bottom:6px solid transparent;margin-left:3px}
/* メッセージ */
.hero-msg{margin:52px auto 0;max-width:780px;text-align:center}
.hero-msg h1{font-weight:900;font-size:clamp(26px,4.4vw,46px);line-height:1.44;letter-spacing:-.01em;margin-bottom:18px}
.hero-msg h1 .yl{background:linear-gradient(transparent 62%,rgba(0,214,166,.9) 62%);padding:0 2px}
.hero-msg h1 .box{display:inline-block;background:#fff;color:var(--ink);padding:0 9px}
.hero-msg p{font-size:clamp(13px,1.35vw,15.5px);color:#CFDAD6;max-width:44ch;margin:0 auto;line-height:2.1;font-weight:500}
.hero-cta{display:inline-flex;align-items:center;gap:10px;margin-top:28px;background:var(--mint);color:var(--ink);
  border:3px solid #fff;padding:16px 30px;font-weight:900;font-size:15px;box-shadow:6px 6px 0 rgba(255,255,255,.22);
  transition:transform .18s,box-shadow .18s}
.hero-cta:hover{transform:translate(3px,3px);box-shadow:3px 3px 0 rgba(255,255,255,.22)}

/* ===== セクション見出し ===== */
.sechead{position:relative;text-align:center;margin-bottom:clamp(38px,5.5vw,64px);padding-top:6px}
.sechead .en{font-family:var(--en);font-size:clamp(44px,10vw,104px);line-height:.9;color:transparent;
  -webkit-text-stroke:1.5px rgba(18,26,24,.20);letter-spacing:.02em;user-select:none}
.sechead .jp{position:absolute;left:50%;bottom:-8px;transform:translateX(-50%);background:var(--mint);
  color:var(--ink);font-weight:900;font-size:clamp(13px,1.8vw,16px);letter-spacing:.08em;padding:8px 22px;white-space:nowrap}
.sechead.on-dark .en{-webkit-text-stroke-color:rgba(255,255,255,.24)}
@media(max-width:640px){
  .sechead{margin-bottom:34px}
  .sechead .en{font-size:34px;-webkit-text-stroke-width:1.2px}
  .sechead .jp{position:static;transform:none;display:inline-block;margin-top:6px;font-size:14px;padding:7px 18px}
}

/* ===== メッセージセクション ===== */
.msg{background:var(--paper);padding-top:150px;padding-bottom:150px}
.msg-in{max-width:620px;margin:0 auto;text-align:center}
.msg-in .big{font-weight:900;font-size:clamp(21px,3.4vw,34px);line-height:1.72;letter-spacing:-.01em;margin-bottom:1.1em}
.msg-in .big .un{background:linear-gradient(transparent 66%,var(--mint-l) 66%)}
.msg-in .mid{font-weight:700;font-size:clamp(14px,1.7vw,17px);line-height:2.25;color:#2C3634}
.msg-in .mid+.mid{margin-top:1.5em}
.msg-in .mid .em{font-weight:900;color:var(--mint-d)}
.msg-in .sub{font-size:clamp(12.5px,1.4vw,14px);color:var(--gray);line-height:2.1;font-weight:500;margin-top:2em}

/* ===== フォロワー ===== */
.follow{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:38px}
@media(max-width:820px){.follow{grid-template-columns:1fr 1fr}}
.fw{background:#fff;border:var(--bd);box-shadow:var(--shadow);padding:18px 12px;text-align:center}
.fw .ic{width:36px;height:36px;margin:0 auto 10px}
.fw .v{font-family:var(--en);font-size:clamp(28px,5.2vw,37px);line-height:1}
.fw .v i{font-style:normal;font-family:var(--jp);font-weight:900;font-size:.42em;margin-left:2px}
.fw .cap{font-size:10.5px;color:var(--gray);font-weight:700;margin-top:8px}
.total{margin-top:16px;background:var(--mint);border:var(--bd);box-shadow:var(--shadow);padding:22px;text-align:center}
.total .lb{font-size:12.5px;font-weight:900;letter-spacing:.06em;margin-bottom:4px}
.total .v{font-family:var(--en);font-size:clamp(44px,9vw,68px);line-height:1}
.total .v i{font-style:normal;font-family:var(--jp);font-weight:900;font-size:.34em;margin-left:3px}
.total .cap{font-size:11px;color:#0B3B31;font-weight:700;margin-top:4px}

/* ===== スライダー ===== */
.slider{overflow:hidden;padding:6px 0;-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.track{display:flex;gap:14px;width:max-content;animation:slide 36s linear infinite}
.slider:hover .track{animation-play-state:paused}
@keyframes slide{from{transform:translateX(0)}to{transform:translateX(calc(-50% - 7px))}}
.thumb{width:min(70vw,320px);flex-shrink:0;border:var(--bd);overflow:hidden;box-shadow:var(--shadow);background:#000}
.thumb img{width:100%;aspect-ratio:16/9;object-fit:cover}
@media(prefers-reduced-motion:reduce){.track{animation:none;flex-wrap:wrap;width:auto;justify-content:center}}

/* ===== 課題 ===== */
.probs{display:grid;gap:16px}
@media(min-width:880px){.probs{grid-template-columns:repeat(3,1fr)}}
.prob{background:#fff;border:var(--bd);box-shadow:var(--shadow);padding:24px 20px 24px;position:relative}
.prob .no{position:absolute;top:-15px;left:14px;background:var(--mint);color:var(--ink);font-family:var(--en);
  font-size:13px;padding:4px 12px;border:var(--bd)}
.prob h3{font-weight:900;font-size:clamp(16px,2.2vw,19px);margin:8px 0 9px;line-height:1.55}
.prob p{font-size:13px;color:var(--gray);line-height:2;font-weight:500}
.prob .cost{margin-top:14px;padding-top:12px;border-top:2px dotted #D6E2DE;font-size:12px;font-weight:900;color:var(--mint-d)}

/* ===== メリット（6枚） ===== */
.merits{display:grid;gap:18px}
@media(min-width:900px){.merits{grid-template-columns:repeat(3,1fr)}}
.merit{background:#fff;border:var(--bd);box-shadow:var(--shadow);overflow:hidden;display:flex;flex-direction:column}
.merit .tab{font-weight:900;font-size:clamp(13.5px,1.8vw,15.5px);padding:13px 16px;line-height:1.5;border-bottom:var(--bd);
  display:flex;gap:9px;align-items:baseline}
.merit .tab em{font-family:var(--en);font-style:normal;font-size:15px;opacity:.75}
.merit:nth-child(6n+1) .tab{background:var(--mint);color:var(--ink)}
.merit:nth-child(6n+2) .tab{background:var(--ink);color:#fff}
.merit:nth-child(6n+3) .tab{background:var(--sky);color:#fff}
.merit:nth-child(6n+4) .tab{background:var(--ink);color:#fff}
.merit:nth-child(6n+5) .tab{background:var(--mint);color:var(--ink)}
.merit:nth-child(6n+6) .tab{background:var(--sky);color:#fff}
.merit .body{padding:16px 16px 20px;font-size:12.5px;color:#3A423F;line-height:2.05;font-weight:500;flex:1}
.merit .body b{background:linear-gradient(transparent 62%,var(--mint-l) 62%);font-weight:900;color:var(--ink)}

/* ===== 採用コスト ===== */
.costsec{background:var(--ink);color:#fff}
.costgrid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:6px}
@media(max-width:700px){.costgrid{grid-template-columns:1fr}}
.cost-c{border:3px solid rgba(255,255,255,.22);padding:24px 20px;text-align:center;background:rgba(255,255,255,.03)}
.cost-c .lb{font-size:12px;font-weight:900;color:var(--mint);letter-spacing:.06em;margin-bottom:10px}
.cost-c .v{font-family:var(--en);font-size:clamp(42px,8vw,62px);line-height:1}
.cost-c .v i{font-style:normal;font-family:var(--jp);font-weight:900;font-size:.32em;margin-left:3px}
.cost-c .cap{font-size:11px;color:#9DAAA6;font-weight:700;margin-top:8px}
.costnote{margin-top:26px;border-left:6px solid var(--mint);padding:20px 22px;background:rgba(0,214,166,.08)}
.costnote p{font-size:clamp(14px,2vw,19px);font-weight:900;line-height:1.85}
.costnote p .mk{background:var(--mint);color:var(--ink);padding:0 .14em}
.costnote small{display:block;margin-top:14px;font-size:11px;color:#93A09C;font-weight:500;line-height:1.8}
.stat3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:30px}
@media(max-width:640px){.stat3{grid-template-columns:1fr}}
.st{border:3px solid rgba(255,255,255,.22);padding:20px 14px;text-align:center}
.st .v{font-family:var(--en);font-size:clamp(32px,6vw,44px);line-height:1;color:var(--mint)}
.st p{font-size:11.5px;color:#B7C3BF;margin-top:12px;line-height:1.85;font-weight:500}

/* ===== チップ ===== */
.chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:30px}
.chip{background:#fff;border:var(--bd);font-weight:900;font-size:13px;padding:9px 18px;box-shadow:4px 4px 0 var(--ink)}
.chip:nth-child(2n){background:var(--mint)}

/* ===== 比較 ===== */
.cmp{width:100%;border-collapse:separate;border-spacing:0;font-size:13px;background:#fff;border:var(--bd);
  overflow:hidden;box-shadow:var(--shadow)}
.cmp th,.cmp td{padding:14px 12px;text-align:center;border-bottom:2px solid #E6EFEB}
.cmp thead th{font-size:11.5px;font-weight:900;background:#EAF3EF}
.cmp thead th.us{background:var(--mint);color:var(--ink);font-size:12.5px}
.cmp tbody th{text-align:left;font-weight:900;font-size:12px;width:23%;background:#F5FAF7}
.cmp .them{color:#9AA39F;font-weight:500}
.cmp .us{background:#E8FBF5;font-weight:900}
.cmp tr:last-child th,.cmp tr:last-child td{border-bottom:0}
@media(max-width:700px){.cmp th,.cmp td{padding:11px 6px;font-size:11px}.cmp tbody th{font-size:10.5px;width:26%}}

/* ===== 制作内容・無料相談 ===== */
.plan{background:#fff;border:var(--bd);box-shadow:var(--shadow);overflow:hidden}
.plan .top{background:var(--ink);color:#fff;text-align:center;padding:14px;font-weight:900;font-size:14.5px;letter-spacing:.06em}
.incl{display:grid;grid-template-columns:1fr 1fr}
@media(max-width:600px){.incl{grid-template-columns:1fr}}
.incl div{padding:16px 18px;border-top:2px solid #E6EFEB}
.incl div:nth-child(odd){border-right:2px solid #E6EFEB}
@media(max-width:600px){.incl div:nth-child(odd){border-right:0}}
.incl h4{font-size:13.5px;font-weight:900;margin-bottom:4px;display:flex;gap:7px;align-items:center}
.incl h4::before{content:"✓";color:var(--ink);background:var(--mint);width:18px;height:18px;
  display:grid;place-items:center;font-size:11px;flex-shrink:0}
.incl p{font-size:11.5px;color:var(--gray);line-height:1.85;font-weight:500;padding-left:25px}
.freebox{margin-top:18px;background:var(--mint);border:var(--bd);box-shadow:var(--shadow);padding:26px 22px;text-align:center}
.freebox .t{font-weight:900;font-size:clamp(19px,3.4vw,28px);line-height:1.6}
.freebox .d{font-size:12.5px;margin-top:10px;font-weight:700;line-height:1.95;color:#0B3B31}
.freebox a{display:inline-block;margin-top:18px;background:var(--ink);color:#fff;font-weight:900;font-size:14.5px;
  padding:15px 34px;border:3px solid var(--ink);box-shadow:5px 5px 0 rgba(0,0,0,.25);transition:transform .18s,box-shadow .18s}
.freebox a:hover{transform:translate(2px,2px);box-shadow:3px 3px 0 rgba(0,0,0,.25)}
.travel{margin-top:16px;background:#fff;border:var(--bd);padding:18px 20px;font-size:12.5px;color:var(--gray);line-height:2;font-weight:500}
.travel b{color:var(--ink);font-weight:900;display:block;margin-bottom:4px;font-size:13px}

/* ===== 流れ ===== */
.flow{display:grid;gap:14px}
.fi{background:#fff;border:var(--bd);box-shadow:var(--shadow);padding:18px 20px;
  display:grid;grid-template-columns:52px 1fr;gap:14px;align-items:start}
.fi .n{font-family:var(--en);font-size:26px;color:var(--mint-d);line-height:1;padding-top:2px}
.fi h3{font-weight:900;font-size:16px;margin-bottom:5px}
.fi p{font-size:12.5px;color:var(--gray);line-height:2;font-weight:500}

/* ===== 安心 ===== */
.safe{display:grid;gap:12px}
.safe-item{background:#fff;border:var(--bd);padding:17px 20px}
.safe-item h3{font-size:14px;font-weight:900;margin-bottom:6px;display:flex;gap:8px;align-items:center}
.safe-item h3::before{content:"";width:12px;height:12px;background:var(--mint);flex-shrink:0}
.safe-item p{font-size:12.5px;color:var(--gray);line-height:2;font-weight:500}

/* ===== フォーム ===== */
.formsec{background:var(--ink);color:#fff}
.form{max-width:580px;margin:0 auto;background:#fff;color:var(--ink);
  padding:clamp(22px,4vw,34px);border:var(--bd);box-shadow:8px 8px 0 var(--mint)}
.form h2{text-align:center;font-weight:900;font-size:clamp(18px,3vw,23px);margin-bottom:8px}
.form .fsub{text-align:center;font-size:12.5px;color:var(--gray);font-weight:700;margin-bottom:24px}
.field{margin-bottom:16px}
.field label{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:900;margin-bottom:7px}
.req{background:var(--red);color:#fff;font-size:9.5px;font-weight:900;padding:2px 7px}
.opt{background:#B4BDB9;color:#fff;font-size:9.5px;font-weight:900;padding:2px 7px}
.field input,.field textarea{width:100%;background:#F3F8F6;border:2px solid #DDE7E3;color:var(--ink);
  font-family:var(--jp);font-weight:700;font-size:14px;padding:13px}
.field input::placeholder,.field textarea::placeholder{color:#B4BDB9;font-weight:500}
.field input:focus,.field textarea:focus{border-color:var(--mint);outline:none;background:#fff}
.field textarea{min-height:100px;resize:vertical}
.agree{display:flex;align-items:center;gap:9px;font-size:12.5px;margin:20px 0;font-weight:700}
.agree a{color:var(--mint-d);text-decoration:underline}
.submit{width:100%;background:var(--mint);color:var(--ink);border:var(--bd);font-family:var(--jp);font-weight:900;
  font-size:16px;padding:17px;cursor:pointer;box-shadow:5px 5px 0 var(--ink);transition:transform .18s,box-shadow .18s}
.submit:hover{transform:translate(2px,2px);box-shadow:2px 2px 0 var(--ink)}
.formnote{font-size:11.5px;color:var(--gray);line-height:1.95;margin-top:16px;font-weight:500}

/* ===== フロート・固定CTA ===== */
.floatwatch{position:fixed;right:0;top:50%;transform:translateY(-50%);z-index:65;background:var(--mint);
  color:var(--ink);border:3px solid var(--ink);border-right:0;padding:16px 12px;
  font-family:var(--jp);font-weight:900;font-size:12.5px;cursor:pointer;writing-mode:vertical-rl;
  letter-spacing:.14em;display:flex;align-items:center;gap:12px;box-shadow:-4px 4px 0 var(--ink);transition:padding .2s}
.floatwatch:hover{padding-right:18px}
.floatwatch::before{content:"";width:0;height:0;border-left:12px solid var(--ink);border-top:8px solid transparent;
  border-bottom:8px solid transparent;transform:rotate(90deg)}
@media(max-width:900px){.floatwatch{display:none}}
.fixcta{position:fixed;left:0;right:0;bottom:0;z-index:70;background:var(--paper);border-top:3px solid var(--ink);padding:11px 16px}
.fixcta a{display:block;max-width:500px;margin:0 auto;background:var(--mint);color:var(--ink);text-align:center;
  font-weight:900;font-size:15px;padding:15px;border:3px solid var(--ink);box-shadow:4px 4px 0 var(--ink)}

/* ===== モーダル ===== */
.modal{position:fixed;inset:0;z-index:95;background:rgba(10,14,13,.93);display:none;place-items:center;padding:20px}
.modal.on{display:grid}
.modal-in{width:min(980px,100%);aspect-ratio:16/9;border:var(--bd);overflow:hidden;background:#000}
.modal-in iframe{width:100%;height:100%;border:0}
.modal-x{position:absolute;top:18px;right:20px;background:#fff;border:var(--bd);width:44px;height:44px;
  font-size:20px;font-weight:900;cursor:pointer;font-family:var(--jp)}

/* ===== フッター ===== */
footer{padding:36px 0 26px;text-align:center;border-top:3px solid var(--ink)}
.fnav{display:flex;justify-content:center;gap:16px;flex-wrap:wrap;font-size:12px;font-weight:900;margin-bottom:22px}
.sns{display:flex;justify-content:center;gap:12px;margin-bottom:24px}
.sns a{width:44px;height:44px;border:var(--bd);background:#fff;display:grid;place-items:center;
  box-shadow:3px 3px 0 var(--ink);transition:transform .18s,box-shadow .18s}
.sns a:hover{transform:translate(2px,2px);box-shadow:1px 1px 0 var(--ink)}
.sns img{width:23px;height:23px}
footer .hclogo{height:26px;width:auto;margin:0 auto}
.flinks{margin-top:16px;font-size:12px;font-weight:700;color:var(--gray);display:flex;justify-content:center;gap:8px;flex-wrap:wrap}
.flinks a{border-bottom:2px solid var(--mint)}
footer small{display:block;font-size:11px;color:var(--gray);margin-top:14px;font-weight:500}

/* ===== モバイル微調整（線を細く・余白を広く） ===== */
@media(max-width:640px){
  :root{--bd:2px solid var(--ink);--shadow:4px 4px 0 var(--ink)}
  .wrap{padding:0 22px}
  .probs,.merits,.safe,.flow{gap:22px}
  .prob{padding:26px 20px}
  .prob .no{top:-13px;left:13px;padding:3px 11px}
  .merit .body{padding:18px 18px 22px}
  .fi{padding:20px 20px}
  .safe-item{padding:19px 20px}
  .incl div{padding:18px 20px}
  .fw{padding:20px 12px}
  .total{padding:24px 20px}
  .freebox{padding:28px 22px}
  .travel{padding:20px 20px}
  .chip{box-shadow:3px 3px 0 var(--ink)}
  .sns a{box-shadow:2px 2px 0 var(--ink)}
  .submit,.fixcta a{box-shadow:3px 3px 0 var(--ink)}
  .screen{border-width:4px;box-shadow:9px 9px 0 var(--mint)}
  .form{box-shadow:6px 6px 0 var(--mint)}
  section{padding:64px 0}
}

/* ===== PC専用：ダイナミック演出 ===== */
@media(min-width:901px){
  /* 見出しを大きく、迫力を出す */
  .sechead{margin-bottom:76px;padding-top:14px}
  .sechead .en{font-size:clamp(96px,12.5vw,196px);-webkit-text-stroke-width:2px;
    -webkit-text-stroke-color:rgba(18,26,24,.17)}
  .sechead.on-dark .en{-webkit-text-stroke-color:rgba(255,255,255,.20)}
  .sechead .jp{font-size:19px;padding:12px 32px;bottom:14px;letter-spacing:.1em}

  /* ヒーローを大きく */
  .hero{padding:120px 0 84px}
  .hero-top{margin-bottom:26px}
  .ktv{height:38px}
  .htag{font-size:14px;padding:10px 20px}
  .tvbox{max-width:1000px}
  .screen{border-width:6px;box-shadow:20px 20px 0 var(--mint)}
  .onair{font-size:13px;padding:8px 18px;top:-18px;left:18px}
  .watch{font-size:15px;padding:15px 26px 15px 16px;bottom:-22px}
  .hero-msg{margin:72px auto 0;max-width:1240px}
  .hero-msg h1{font-size:clamp(28px,3.05vw,44px);line-height:1.5;white-space:nowrap}
  .hero-msg p{font-size:16px;max-width:48ch;margin:0 auto}
  .hero-cta{font-size:17px;padding:19px 38px}

  /* メッセージを大きく */
  .msg-in{max-width:980px}
  .msg-in .big{font-size:clamp(34px,3vw,46px);line-height:1.66}
  .msg-in .mid{font-size:18.5px;line-height:2.2}
  .msg-in .sub{font-size:15px}

  /* サムネを大きく */
  .thumb{width:min(38vw,520px)}
  .track{gap:20px}
  @keyframes slide{from{transform:translateX(0)}to{transform:translateX(calc(-50% - 10px))}}

  /* 数字を大きく */
  .fw{padding:26px 16px}
  .fw .ic{width:46px;height:46px;margin-bottom:14px}
  .fw .v{font-size:46px}
  .fw .cap{font-size:12px}
  .total{padding:32px}
  .total .v{font-size:82px}
  .total .lb{font-size:14px}
  .cost-c{padding:34px 24px}
  .cost-c .v{font-size:72px}
  .costnote{padding:28px 32px;border-left-width:8px}
  .costnote p{font-size:23px}
  .st{padding:26px 18px}
  .st .v{font-size:52px}
  .st p{font-size:12.5px}

  /* カード類を大きく */
  .prob{padding:32px 28px}
  .prob h3{font-size:21px}
  .prob p{font-size:14px}
  .merit .tab{font-size:17px;padding:16px 20px}
  .merit .body{font-size:13.5px;padding:22px 20px 26px}
  .chip{font-size:15px;padding:12px 24px;box-shadow:5px 5px 0 var(--ink)}
  .cmp{font-size:14.5px}
  .cmp th,.cmp td{padding:19px 16px}
  .cmp thead th.us{font-size:15px}
  .fi{padding:24px 28px;grid-template-columns:70px 1fr}
  .fi .n{font-size:34px}
  .fi h3{font-size:18.5px}
  .fi p{font-size:13.5px}
  .plan .top{font-size:16px;padding:17px}
  .incl h4{font-size:15px}
  .incl p{font-size:12.5px}
  .freebox{padding:38px 30px}
  .freebox .t{font-size:32px}
  .freebox a{font-size:16px;padding:17px 42px}
  .safe-item{padding:22px 26px}
  .safe-item h3{font-size:16px}
  .safe-item p{font-size:13.5px}

  /* マーキーをPCで大きく／メッセージ余白を確保 */
  .mq img{height:132px}
  .mq-in{gap:100px}
  .mq.t{top:34px}
  .mq.b{bottom:34px}
  .msg{padding-top:230px;padding-bottom:230px}
}

/* ===== 出現 ===== */
.rv{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

/* === 安全弁：JSが読み込めなかった場合でも、オープニングが8秒後に必ず消える === */
#opening{animation:opFailsafe 0s linear 8s forwards}
@keyframes opFailsafe{to{opacity:0;visibility:hidden;pointer-events:none}}