/* ============ base ============ */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:84px}
body{
  margin:0;background:#fff;color:#111;
  font-family:"Noto Sans JP","Inter",system-ui,-apple-system,"Hiragino Kaku Gothic ProN",Meiryo,sans-serif;
  font-weight:500;font-size:16px;line-height:1.9;
  letter-spacing:.02em;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit}
h1,h2,h3,h4,p,ul,ol,figure,dl,dd{margin:0;padding:0}
ul,ol{list-style:none}
:focus-visible{outline:3px solid #E60012;outline-offset:3px;border-radius:2px}

:root{
  --red:#E60012;
  --red-dark:#C1000F;
  --ink:#111111;
  --gray:#6B7280;
  --line:#E8E8E8;
  --soft:#F7F7F7;
  --soft2:#FAFAFA;
  --max:1240px;
  --pad:24px;
}

.wrap{width:100%;max-width:var(--max);margin-inline:auto;padding-inline:var(--pad)}
.sec{padding-block:clamp(64px,9vw,120px)}
.sec--soft{background:var(--soft2);border-block:1px solid var(--line)}

/* ============ typography ============ */
.en{
  font-family:"Inter",sans-serif;font-weight:800;font-size:13px;
  letter-spacing:.16em;color:var(--red);display:block;margin-bottom:14px;
}
.h2{
  font-size:clamp(26px,4.4vw,44px);font-weight:900;line-height:1.4;
  letter-spacing:.01em;
}
.h2 .rd{color:var(--red)}
.lead{
  margin-top:20px;color:#3a3a3a;font-weight:500;
  font-size:clamp(14px,1.6vw,16px);max-width:62ch;
}
.sec-head{margin-bottom:clamp(36px,5vw,60px)}
.num{
  font-family:"Inter",sans-serif;font-weight:900;font-variant-numeric:tabular-nums;
  letter-spacing:-.02em;
}
.note{font-size:11.5px;line-height:1.8;color:var(--gray);font-weight:400}

/* ============ buttons ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  background:var(--red);color:#fff;font-weight:700;font-size:15px;
  padding:16px 30px;border:0;border-radius:4px;cursor:pointer;
  transition:background .25s ease, transform .25s ease;
  text-align:center;
}
.btn:hover{background:var(--red-dark);transform:translateY(-2px)}
.btn--ghost{background:#fff;color:var(--ink);border:1px solid var(--ink)}
.btn--ghost:hover{background:var(--ink);color:#fff}
.btn--white{background:#fff;color:var(--red)}
.btn--white:hover{background:#f2f2f2;color:var(--red-dark)}
.btn--lg{padding:20px 44px;font-size:17px}
.btn .arw{width:16px;height:10px;flex:none}

/* ============ header ============ */
.hdr{
  position:fixed;inset:0 0 auto 0;z-index:80;
  background:rgba(255,255,255,.92);backdrop-filter:blur(8px);
  border-bottom:1px solid transparent;transition:box-shadow .3s ease,border-color .3s ease;
}
.hdr.is-stuck{box-shadow:0 2px 14px rgba(0,0,0,.07);border-color:var(--line)}
.hdr__in{
  max-width:var(--max);margin-inline:auto;padding:0 var(--pad);
  height:72px;display:flex;align-items:center;gap:28px;
}
.hdr__logo img{height:30px;width:auto}
.gnav{margin-left:auto;display:flex;gap:26px}
.gnav a{font-size:13.5px;font-weight:700;position:relative;padding-block:6px;white-space:nowrap}
.gnav a::after{
  content:"";position:absolute;left:0;bottom:0;width:100%;height:2px;background:var(--red);
  transform:scaleX(0);transform-origin:left;transition:transform .25s ease;
}
.gnav a:hover::after{transform:scaleX(1)}
.hdr .btn{padding:12px 22px;font-size:13.5px}
.burger{display:none;margin-left:auto;width:44px;height:44px;background:none;border:0;cursor:pointer}
.burger span{display:block;width:24px;height:2px;background:var(--ink);margin:5px auto;transition:.3s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ============ hero ============ */
.hero{padding-top:72px;position:relative}
.hero__main{position:relative;overflow:hidden}
.hero__bg{position:absolute;inset:0;z-index:0;overflow:hidden;pointer-events:none;--cut:polygon(17% 0,100% 0,100% 100%,0 100%)}
.hero__bg img{
  position:absolute;right:0;top:0;width:64%;height:100%;object-fit:cover;object-position:64% 50%;
  clip-path:var(--cut);
}
.hero__bg::after{
  content:"";position:absolute;right:0;top:0;width:64%;height:100%;clip-path:var(--cut);
  background:linear-gradient(92deg,rgba(255,255,255,.96) 0%,rgba(255,255,255,.72) 12%,rgba(255,255,255,.22) 34%,rgba(255,255,255,0) 60%);
}
.hero__bg::before{
  content:"";position:absolute;right:0;top:0;width:64%;height:100%;z-index:2;clip-path:var(--cut);
  background:linear-gradient(180deg,rgba(255,255,255,.35) 0%,transparent 16%,transparent 82%,rgba(255,255,255,.9) 100%);
}
.hero__in{
  position:relative;z-index:1;max-width:var(--max);margin-inline:auto;padding:0 var(--pad);
  display:grid;grid-template-columns:45% 55%;align-items:center;gap:32px;
  min-height:760px;
}
.hero__copy{padding-block:60px}
.hero__eyebrow{
  display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:700;
  color:var(--ink);margin-bottom:26px;
}
.hero__eyebrow::before{content:"";width:38px;height:2px;background:var(--red)}
.hero h1{
  font-size:clamp(34px,5.1vw,62px);font-weight:900;line-height:1.32;letter-spacing:.005em;
}
.hero h1 .rd{color:var(--red)}
.hero__sub{margin-top:28px;font-size:clamp(14px,1.45vw,16.5px);color:#333;max-width:30em}
.hand{
  margin-top:34px;display:inline-block;font-family:"Zen Kaku Gothic New","Noto Sans JP",sans-serif;
  font-weight:700;font-size:15px;color:var(--ink);
  padding:10px 4px 12px;position:relative;
}
.hand::after{
  content:"";position:absolute;left:0;bottom:4px;width:100%;height:8px;
  background:linear-gradient(transparent 60%, rgba(230,0,18,.16) 0);
}
.hero__cta{margin-top:34px;display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.hero__cta .mini{font-size:12.5px;color:var(--gray);font-weight:700}

/* hero visual */
.stage{position:relative;height:700px;display:flex;align-items:center;justify-content:center}
.phone{
  position:relative;width:272px;height:562px;border-radius:38px;background:#111;
  padding:9px;box-shadow:0 30px 60px rgba(0,0,0,.22);transform:rotate(-4deg);z-index:3;
}
.phone__scr{position:relative;width:100%;height:100%;border-radius:30px;overflow:hidden;background:#000}
.phone__scr img{width:100%;height:100%;object-fit:cover;opacity:.94}
.phone__ui{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:space-between;
  background:linear-gradient(180deg,rgba(0,0,0,.42) 0%,transparent 26%,transparent 52%,rgba(0,0,0,.55) 100%);
  padding:16px 14px 18px;color:#fff}
.phone__top{display:flex;justify-content:center;gap:18px;font-size:11.5px;font-weight:700}
.phone__top span{opacity:.6}
.phone__top span.on{opacity:1;position:relative}
.phone__top span.on::after{content:"";position:absolute;left:50%;translate:-50% 0;bottom:-6px;width:18px;height:2px;background:#fff}
.phone__btm{display:flex;align-items:flex-end;justify-content:flex-end;gap:12px}
.phone__meta{flex:1}
.phone__tag{font-size:10.5px;font-weight:700;opacity:.85}
.phone__cap{font-size:14px;font-weight:700;line-height:1.6;margin-top:6px}
.phone__acts{display:flex;flex-direction:column;gap:14px;align-items:center}
.phone__act{display:flex;flex-direction:column;align-items:center;gap:3px;font-size:9.5px;font-weight:700}
.phone__act i{width:26px;height:26px;border-radius:50%;background:rgba(255,255,255,.18);display:grid;place-items:center}
.phone__act svg{width:14px;height:14px;fill:#fff}
.phone__bar{width:100%;height:3px;background:rgba(255,255,255,.3);margin-top:12px;border-radius:2px;overflow:hidden}
.phone__bar i{display:block;height:100%;width:38%;background:#fff}
.phone__notch{position:absolute;top:9px;left:50%;translate:-50% 0;width:86px;height:22px;background:#111;border-radius:0 0 14px 14px;z-index:2}

.card-f{
  position:absolute;background:#fff;border:1px solid var(--line);border-radius:10px;
  box-shadow:0 14px 34px rgba(0,0,0,.10);overflow:hidden;width:168px;
}
.card-f img{width:100%;height:124px;object-fit:cover}
.card-f p{font-size:11px;letter-spacing:0;font-weight:700;padding:10px 11px 12px;line-height:1.55}
.card-f--1{top:26px;left:2%;transform:rotate(-3deg)}
.card-f--2{bottom:96px;left:7%;transform:rotate(2deg)}
.card-f--3{top:52px;right:3%;transform:rotate(3deg)}
.card-f--4{bottom:56px;right:7%;transform:rotate(-2deg)}
.chip{
  position:absolute;background:#fff;color:var(--red);font-size:11.5px;font-weight:700;
  padding:8px 14px;border-radius:3px;box-shadow:0 10px 24px rgba(17,17,17,.18);
}
.chip--a{top:292px;right:0}
.chip--b{bottom:286px;left:0}
.chip .num{font-size:15px;margin-right:4px}

/* ============ scope strip ============ */
.scope{border-top:1px solid var(--line);background:#fff}
.scope__in{display:grid;grid-template-columns:repeat(5,1fr);gap:0}
.scope__i{padding:30px 14px;text-align:center;border-left:1px solid var(--line)}
.scope__i:last-child{border-right:1px solid var(--line)}
.scope__i svg{width:30px;height:30px;margin-inline:auto;stroke:var(--red);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.scope__i b{display:block;margin-top:12px;font-size:13.5px;font-weight:700}
.scope__i span{display:block;font-size:11px;color:var(--gray);font-weight:400;line-height:1.6;margin-top:4px}

/* ============ result mini (under hero) ============ */
.rmini{background:var(--soft);border-top:1px solid var(--line)}
.rmini__in{display:flex;flex-wrap:wrap;gap:28px 56px;align-items:center;padding-block:34px}
.rmini__t{font-size:14px;font-weight:900;line-height:1.6}
.rmini__t small{display:block;font-size:11.5px;color:var(--gray);font-weight:500}
.rmini__i{display:flex;align-items:baseline;gap:10px}
.rmini__i dt{font-size:12px;font-weight:700;color:var(--gray);width:76px;line-height:1.5}
.rmini__i dd{font-size:clamp(22px,3vw,32px);font-weight:900;font-family:"Inter","Noto Sans JP",sans-serif}
.rmini__i dd em{font-style:normal;font-size:14px;font-weight:700;margin-left:2px}
.rmini .note{width:100%;margin-top:-8px}

/* ============ data section ============ */
.dgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.dcard{
  background:#fff;border:1px solid var(--line);border-radius:14px;padding:34px 32px 28px;
  box-shadow:0 2px 10px rgba(17,17,17,.04);position:relative;display:flex;flex-direction:column;
}
.dcard__no{
  font-family:"Inter",sans-serif;font-weight:900;font-size:15px;color:var(--red);
  letter-spacing:.06em;margin-bottom:14px;display:flex;align-items:center;gap:10px;
}
.dcard__no::after{content:"";width:28px;height:1px;background:var(--red);opacity:.5}
.dcard h3{font-size:clamp(18px,2.2vw,22px);font-weight:900;line-height:1.55}
.dcard p{margin-top:14px;font-size:14px;color:#3a3a3a;line-height:1.95}
.dcard .chart{margin-top:26px}
.dcard .src{margin-top:auto;padding-top:22px;font-size:11.5px;color:var(--gray);font-weight:400;line-height:1.75}

.rings{display:flex;justify-content:space-around;gap:12px;text-align:center}
.ring{width:118px;max-width:30vw}
.ring svg{width:100%;height:auto;transform:rotate(-90deg)}
.ring .track{fill:none;stroke:#EFEFEF;stroke-width:9}
.ring .bar{
  fill:none;stroke:var(--red);stroke-width:9;stroke-linecap:butt;
  stroke-dasharray:283;stroke-dashoffset:283;
  transition:stroke-dashoffset 1.3s cubic-bezier(.22,.9,.3,1);
}
.is-in .ring .bar{stroke-dashoffset:var(--off)}
.ring__v{font-family:"Inter",sans-serif;font-weight:900;font-size:19px;margin-top:10px}
.ring__v small{font-size:12px}
.ring__l{font-size:12px;font-weight:700;color:var(--gray)}

.bars{display:flex;flex-direction:column;gap:20px}
.bar-row{display:grid;grid-template-columns:82px 1fr;align-items:center;gap:14px}
.bar-row__l{font-size:13px;font-weight:700}
.bar-row__t{position:relative;height:34px;background:var(--soft);border-radius:2px;display:flex;align-items:center}
.bar-row__f{
  height:100%;background:var(--ink);border-radius:2px;width:0;
  transition:width 1.2s cubic-bezier(.22,.9,.3,1);
}
.bar-row--hi .bar-row__f{background:var(--red)}
.is-in .bar-row__f{width:var(--w)}
.bar-row__v{
  margin-left:10px;font-family:"Inter",sans-serif;font-weight:900;font-size:16px;white-space:nowrap;
}
.bar-row--hi .bar-row__v{color:var(--red)}

.duo{display:flex;gap:20px;justify-content:space-around;text-align:center}
.duo__i{flex:1}
.duo__cap{font-size:12.5px;font-weight:700;line-height:1.7;min-height:3.4em;color:#333;display:flex;align-items:flex-end;justify-content:center;text-align:center}
.duo .ring{margin:14px auto 0}

/* ============ problem ============ */
.pgrid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.pcard{
  border:1px solid var(--line);border-radius:12px;padding:28px 20px 26px;background:#fff;
  transition:border-color .25s ease, transform .25s ease;
}
.pcard:hover{border-color:var(--red);transform:translateY(-3px)}
.pcard svg{width:34px;height:34px;stroke:var(--ink);fill:none;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.pcard b{display:block;margin:18px 0 10px;font-family:"Inter",sans-serif;font-size:12px;color:var(--red);font-weight:900;letter-spacing:.08em}
.pcard p{font-size:14.5px;font-weight:700;line-height:1.75}

/* ============ about / statement ============ */
.about{background:var(--ink);color:#fff}
.about__in{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,72px);align-items:center}
.about h2{font-size:clamp(24px,3.6vw,40px);font-weight:900;line-height:1.5}
.about h2 .rd{color:#FF3A46}
.about p{margin-top:26px;color:#D6D6D6;font-size:15px;line-height:2.05}
.about__ph{position:relative;border-radius:12px;overflow:hidden}
.about__ph img{width:100%;height:clamp(260px,32vw,420px);object-fit:cover}
.about__ph::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(230,0,18,.22),transparent 55%)}

/* ============ why ============ */
.pts{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.pt{border:1px solid var(--line);border-radius:14px;padding:34px 32px;background:#fff}
.pt__no{font-family:"Inter",sans-serif;font-weight:900;font-size:13px;letter-spacing:.1em;color:var(--red)}
.pt h3{margin-top:12px;font-size:clamp(19px,2.3vw,23px);font-weight:900;line-height:1.55}
.pt p{margin-top:16px;font-size:14px;color:#3a3a3a}
.chain{margin-top:22px;display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.chain li{font-size:12.5px;font-weight:700;background:var(--soft);border:1px solid var(--line);padding:7px 12px;border-radius:3px}
.chain li.hi{background:var(--red);border-color:var(--red);color:#fff}
.chain .ar{color:var(--red);font-weight:900;font-size:12px}
.tags{margin-top:22px;display:flex;flex-wrap:wrap;gap:8px}
.tags li{font-size:12px;font-weight:700;color:#333;border:1px solid var(--line);padding:6px 11px;border-radius:99px}
.tags li::before{content:"";display:inline-block;width:5px;height:5px;background:var(--red);border-radius:50%;margin-right:7px;vertical-align:middle}

/* ============ flow ============ */
.flow{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;counter-reset:s}
.step{position:relative;background:#fff;border:1px solid var(--line);border-radius:10px;padding:0 0 22px;text-align:center;overflow:hidden}
.step__ph{aspect-ratio:16/11;overflow:hidden;margin:0 0 18px;background:var(--soft)}
.step__ph img{width:100%;height:100%;object-fit:cover}
.step b,.step span,.step small{padding-inline:14px}
.step::after{
  content:"";position:absolute;right:-9px;top:50%;translate:0 -50%;width:0;height:0;
  border-left:8px solid var(--red);border-block:6px solid transparent;z-index:2;
}
.step:last-child::after{display:none}
.step b{font-family:"Inter",sans-serif;font-size:11px;font-weight:900;letter-spacing:.1em;color:var(--red)}
.step span{display:block;margin-top:10px;font-size:14.5px;font-weight:900;line-height:1.5}
.step small{display:block;margin-top:8px;font-size:11.5px;color:var(--gray);font-weight:400;line-height:1.65}

/* ============ results ============ */
.rgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.rc{border:1px solid var(--line);border-radius:12px;padding:30px 24px;background:#fff}
.rc dt{font-size:12.5px;font-weight:700;color:var(--gray);line-height:1.6}
.rc dd{margin-top:12px;font-family:"Inter","Noto Sans JP",sans-serif;font-weight:900;font-size:clamp(26px,3.4vw,38px);line-height:1.2;letter-spacing:-.01em}
.rc dd em{font-style:normal;font-size:15px;font-weight:700;margin-left:3px}
.rc--hi{background:var(--ink);border-color:var(--ink);color:#fff}
.rc--hi dt{color:#BDBDBD}
.rc--hi dd{color:#fff}
.rbox{margin-top:34px;border:1px solid var(--line);border-radius:12px;padding:28px 30px;background:#fff}
.rbox h3{font-size:16px;font-weight:900}
.rbox p{margin-top:12px;font-size:14px;color:#3a3a3a}

/* ============ mechanism ============ */
.mech{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.mcol{border:1px solid var(--line);border-radius:14px;padding:30px 28px;background:#fff}
.mcol--now{background:var(--soft);border-style:dashed}
.mcol h3{font-size:16px;font-weight:900;display:flex;align-items:center;gap:10px}
.mcol h3 i{font-style:normal;font-size:11px;font-weight:900;font-family:"Inter",sans-serif;letter-spacing:.08em;color:#fff;background:var(--gray);padding:4px 9px;border-radius:2px}
.mcol--sns h3 i{background:var(--red)}
.mflow{margin-top:22px;display:flex;flex-direction:column;gap:0}
.mflow li{position:relative;padding:13px 16px;background:#fff;border:1px solid var(--line);border-radius:6px;font-size:13.5px;font-weight:700}
.mcol--now .mflow li{background:#fff}
.mflow li+li{margin-top:26px}
.mflow li+li::before{
  content:"";position:absolute;left:26px;top:-21px;width:1px;height:16px;background:var(--line);
}
.mflow li+li::after{
  content:"";position:absolute;left:23px;top:-8px;width:7px;height:7px;
  border-right:1.5px solid var(--red);border-bottom:1.5px solid var(--red);rotate:45deg;
}
.mcol--now .mflow li+li::after{border-color:var(--gray)}
.mcol--sns .mflow li:last-child{background:var(--red);border-color:var(--red);color:#fff}
.mcol p{margin-top:22px;font-size:13px;color:var(--gray)}
.funnel{margin-top:40px;display:flex;gap:6px;flex-wrap:wrap}
.funnel li{
  flex:1;min-width:104px;text-align:center;padding:16px 8px;font-size:13.5px;font-weight:900;
  background:var(--soft);border-radius:4px;position:relative;
}
.funnel li:nth-child(1){background:#FCE8EA}
.funnel li:nth-child(2){background:#FAD2D6}
.funnel li:nth-child(3){background:#F6B0B7}
.funnel li:nth-child(4){background:#F28A94}
.funnel li:nth-child(5){background:#EC5765}
.funnel li:nth-child(6){background:var(--red);color:#fff}

/* ============ faq ============ */
.faq{max-width:900px;margin-inline:auto}
.qa{border-bottom:1px solid var(--line)}
.qa summary{
  list-style:none;cursor:pointer;padding:24px 46px 24px 38px;position:relative;
  font-size:15.5px;font-weight:700;line-height:1.7;
}
.qa summary::-webkit-details-marker{display:none}
.qa summary::before{
  content:"Q";position:absolute;left:0;top:24px;font-family:"Inter",sans-serif;
  font-weight:900;color:var(--red);font-size:16px;
}
.qa summary::after{
  content:"";position:absolute;right:10px;top:32px;width:11px;height:11px;
  border-right:2px solid var(--ink);border-bottom:2px solid var(--ink);rotate:45deg;
  transition:rotate .25s ease,top .25s ease;
}
.qa[open] summary::after{rotate:-135deg;top:36px}
.qa__a{padding:0 46px 26px 38px;font-size:14px;color:#3a3a3a;position:relative}
.qa__a::before{
  content:"A";position:absolute;left:0;top:0;font-family:"Inter",sans-serif;
  font-weight:900;color:var(--gray);font-size:16px;
}

/* ============ final cta ============ */
.fcta{position:relative;background:var(--red);color:#fff;overflow:hidden}
.fcta__bg{position:absolute;inset:0;object-fit:cover;width:100%;height:100%;opacity:.20;mix-blend-mode:luminosity}
.fcta__in{position:relative;z-index:1;padding-block:clamp(60px,8vw,96px);
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,64px);align-items:center}
.fcta h2{font-size:clamp(28px,4.6vw,48px);font-weight:900;line-height:1.4}
.fcta__r p{font-size:15px;line-height:2;color:rgba(255,255,255,.94)}
.fcta__act{margin-top:28px;display:flex;flex-wrap:wrap;gap:16px;align-items:center}
.fcta__badges{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}
.fcta__badges li{font-size:12.5px;font-weight:700;border:1px solid rgba(255,255,255,.55);padding:7px 14px;border-radius:99px}

/* ============ footer ============ */
.ftr{background:#fff;border-top:1px solid var(--line);padding-block:52px 120px}
.ftr__in{display:grid;grid-template-columns:1fr auto;gap:32px;align-items:start}
.ftr__logo img{height:30px;width:auto}
.ftr__tag{margin-top:16px;font-size:12.5px;color:var(--gray);line-height:1.9}
.ftr__nav{display:flex;flex-wrap:wrap;gap:12px 28px}
.ftr__nav a{font-size:13px;font-weight:700}
.ftr__nav a:hover{color:var(--red)}
.ftr__btm{margin-top:40px;padding-top:22px;border-top:1px solid var(--line);
  display:flex;flex-wrap:wrap;gap:10px 24px;align-items:center;justify-content:space-between}
.ftr__btm a{font-size:12px;color:var(--gray);font-weight:500}
.ftr__btm small{font-family:"Inter",sans-serif;font-size:11.5px;color:var(--gray);letter-spacing:.04em}

/* ============ sticky cta ============ */
.sticky{
  position:fixed;right:24px;bottom:24px;z-index:70;
  opacity:0;visibility:hidden;transform:translateY(14px);transition:.35s ease;
}
.sticky.on{opacity:1;visibility:visible;transform:none}
.sticky .btn{box-shadow:0 12px 28px rgba(230,0,18,.3)}
.spbar{display:none}

/* ============ drawer menu ============ */
.drawer{position:fixed;inset:0;z-index:90;visibility:hidden;pointer-events:none}
.drawer.open{visibility:visible;pointer-events:auto}
.drawer__bd{
  position:absolute;inset:0;background:rgba(17,17,17,.45);opacity:0;
  transition:opacity .4s ease;backdrop-filter:blur(2px);
}
.drawer.open .drawer__bd{opacity:1}
.drawer__panel{
  position:absolute;top:0;right:0;height:100%;width:min(420px,86vw);
  background:#fff;box-shadow:-16px 0 50px rgba(0,0,0,.16);
  transform:translateX(100%);transition:transform .48s cubic-bezier(.22,.9,.28,1);
  display:flex;flex-direction:column;
  padding:24px 30px calc(28px + env(safe-area-inset-bottom));overflow-y:auto;overscroll-behavior:contain;
}
.drawer.open .drawer__panel{transform:none}
.drawer__panel::before{
  content:"";position:absolute;left:0;top:0;width:100%;height:4px;background:var(--red);
}
.drawer__hd{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:48px}
.drawer__hd img{height:28px;width:auto}
.drawer__close{
  width:44px;height:44px;background:none;border:0;cursor:pointer;position:relative;flex:none;
}
.drawer__close span{
  position:absolute;left:11px;top:21px;width:22px;height:2px;background:var(--ink);
  transition:background .2s ease;
}
.drawer__close span:first-child{transform:rotate(45deg)}
.drawer__close span:last-child{transform:rotate(-45deg)}
.drawer__close:hover span{background:var(--red)}
.dnav{margin-top:26px;display:flex;flex-direction:column}
.dnav a{
  display:flex;align-items:baseline;gap:12px;padding:17px 4px;border-bottom:1px solid var(--line);
  opacity:0;transform:translateX(18px);
  transition:opacity .45s ease,transform .45s cubic-bezier(.22,.9,.28,1),color .2s ease;
}
.drawer.open .dnav a{opacity:1;transform:none}
.drawer.open .dnav a:nth-child(1){transition-delay:.14s}
.drawer.open .dnav a:nth-child(2){transition-delay:.19s}
.drawer.open .dnav a:nth-child(3){transition-delay:.24s}
.drawer.open .dnav a:nth-child(4){transition-delay:.29s}
.drawer.open .dnav a:nth-child(5){transition-delay:.34s}
.drawer.open .dnav a:nth-child(6){transition-delay:.39s}
.dnav a:hover{color:var(--red)}
.dnav .ja{font-size:17px;font-weight:900;line-height:1.4}
.dnav .lb{
  font-family:"Inter",sans-serif;font-size:10.5px;font-weight:800;letter-spacing:.14em;
  color:var(--red);margin-left:auto;
}
.drawer__cta{
  margin-top:28px;opacity:0;transform:translateY(10px);
  transition:opacity .5s ease .44s,transform .5s ease .44s;
}
.drawer.open .drawer__cta{opacity:1;transform:none}
.drawer__cta .btn{width:100%;height:58px;font-size:16px;border-radius:5px}
.drawer__cta p{margin-top:12px;font-size:12px;color:var(--gray);font-weight:700;text-align:center}
.drawer__sub{
  margin-top:auto;padding-top:28px;display:flex;flex-wrap:wrap;gap:8px 20px;
}
.drawer__sub a{font-size:12px;color:var(--gray);font-weight:500}
.drawer__sub a:hover{color:var(--ink)}
body.lock{overflow:hidden}

/* ============ animation ============ */
.rv{opacity:0;transform:translateY(20px);transition:opacity .65s ease,transform .65s cubic-bezier(.22,.9,.3,1)}
.rv.is-in{opacity:1;transform:none}
.rv[data-d="1"]{transition-delay:.08s}
.rv[data-d="2"]{transition-delay:.16s}
.rv[data-d="3"]{transition-delay:.24s}
.rv[data-d="4"]{transition-delay:.32s}

@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .rv{opacity:1;transform:none}
  .dnav a,.drawer__cta{opacity:1;transform:none}
  .is-in .ring .bar{stroke-dashoffset:var(--off)}
}

/* ============ responsive ============ */
@media (max-width:1023px){
  .hdr__in{height:64px}
  html{scroll-padding-top:74px}
  .gnav{display:none}
  .burger{display:block}
  .hdr .btn{display:none}
  .hero{padding-top:64px}
  .hero__in{grid-template-columns:1fr;min-height:0;gap:0}
  .hero__copy{padding-block:48px 8px}
  .hero__bg{--cut:polygon(0 14%,100% 0,100% 100%,0 100%)}
  .hero__bg img,.hero__bg::after,.hero__bg::before{width:100%;height:62%;top:auto;bottom:0}
  .hero__bg img{object-position:60% 46%}
  .hero__bg::after{background:linear-gradient(180deg,rgba(255,255,255,.72) 0%,rgba(255,255,255,.18) 26%,rgba(255,255,255,0) 60%)}
  .hero__bg::before{background:none}
  .stage{height:600px;transform:scale(.95)}
  .scope__in{grid-template-columns:repeat(3,1fr)}
  .scope__i{border-top:1px solid var(--line)}
  .scope__i:nth-child(3n+1){border-left:0}
  .dgrid{grid-template-columns:1fr}
  .pgrid{grid-template-columns:repeat(2,1fr)}
  .about__in{grid-template-columns:1fr}
  .pts{grid-template-columns:1fr}
  .flow{grid-template-columns:repeat(2,1fr)}
  .step::after{display:none}
  .rgrid{grid-template-columns:repeat(2,1fr)}
  .mech{grid-template-columns:1fr}
  .fcta__in{grid-template-columns:1fr}
  .ftr__in{grid-template-columns:1fr}
}
@media (max-width:767px){
  :root{--pad:20px}
  body{font-size:15px}
  .sec{padding-block:56px}
  .stage{height:auto;flex-direction:column;padding:20px 0 8px;transform:none}
  .phone{transform:none;width:238px;height:492px;margin-inline:auto}
  .card-f,.chip{position:static;transform:none}
  .card-f{display:none}
  .chip{display:none}
  .hero__cta .btn{width:100%}
  .scope__in{grid-template-columns:repeat(2,1fr)}
  .scope__i{padding:22px 10px}
  .scope__i:nth-child(3n+1){border-left:1px solid var(--line)}
  .scope__i:nth-child(2n+1){border-left:0}
  .rmini__in{gap:20px 30px}
  .dcard{padding:28px 22px 24px}
  .rings{gap:6px}
  .ring{width:96px}
  .bar-row{grid-template-columns:64px 1fr;gap:10px}
  .pgrid{grid-template-columns:1fr}
  .pcard{display:flex;align-items:center;gap:18px;padding:20px}
  .pcard svg{flex:none;width:30px;height:30px}
  .pcard b{margin:0 0 4px}
  .flow{grid-template-columns:1fr}
  .rgrid{grid-template-columns:1fr 1fr}
  .funnel li{min-width:88px;font-size:12.5px;padding:12px 4px}
  .qa summary{font-size:14.5px;padding:20px 40px 20px 30px}
  .qa__a{padding:0 10px 22px 30px}
  .ftr{padding-bottom:110px}
  .sticky{display:none}
  .spbar{
    display:block;position:fixed;left:12px;right:12px;bottom:0;z-index:70;
    padding-bottom:env(safe-area-inset-bottom);
    transform:translateY(140%);transition:transform .35s ease;
  }
  .spbar.on{transform:none}
  .spbar .btn{width:100%;height:60px;border-radius:6px;font-size:16px;
    box-shadow:0 -4px 20px rgba(0,0,0,.14);margin-bottom:12px}
  .hero__bg img,.hero__bg::after,.hero__bg::before{height:58%}
  .hero__bg img{object-position:58% 46%}
  .hero__sub{margin-top:20px}
  .hand{margin-top:22px}
  .hero__cta{margin-top:24px}
  .scope__i:last-child{grid-column:1/-1;border-left:0}
  .duo__cap{min-height:5.4em}
  .flow{gap:10px}
  .step{display:grid;grid-template-columns:108px 1fr;gap:0 16px;text-align:left;padding:0 16px 0 0;align-items:center}
  .step__ph{grid-row:1/4;aspect-ratio:auto;height:100%;min-height:108px;margin:0}
  .step b{padding:14px 0 0;grid-column:2}
  .step span{margin-top:2px;font-size:15px;padding:0}
  .step small{margin-top:2px;padding:0 0 14px}
}

/* ============ WordPress 環境向け調整 ============ */
body.admin-bar .hdr{top:32px}
body.admin-bar .drawer{top:32px}
@media (max-width:782px){
  body.admin-bar .hdr{top:46px}
  body.admin-bar .drawer{top:46px}
}
.rb-lp .skip-link{position:absolute;left:-9999px}
.rb-lp .skip-link:focus{left:16px;top:16px;z-index:200;background:#fff;padding:12px 18px;border:2px solid var(--red);border-radius:4px;font-weight:700}

/* ============ contact form (Contact Form 7) ============ */
.cform{background:var(--soft2);border-top:1px solid var(--line)}
.cform .lead{margin-inline:auto}
.cform__box{
  max-width:840px;margin-inline:auto;background:#fff;border:1px solid var(--line);
  border-radius:14px;padding:clamp(24px,4vw,46px);box-shadow:0 2px 10px rgba(17,17,17,.04);
}
.cform__note{margin-top:20px;text-align:center;font-size:12px;color:var(--gray);font-weight:400}
.cform .wpcf7{margin:0}

.rb-field{
  display:grid;grid-template-columns:220px 1fr;gap:8px 26px;
  padding:24px 0;border-bottom:1px solid var(--line);align-items:start;
}
.rb-field:first-of-type{padding-top:0}
.rb-field__l{font-size:14px;font-weight:700;display:flex;gap:10px;align-items:flex-start;padding-top:13px;line-height:1.7}
.rb-req,.rb-any{
  font-size:10.5px;font-weight:700;line-height:1.6;padding:2px 8px;border-radius:2px;flex:none;margin-top:4px;
  font-family:"Noto Sans JP",sans-serif;
}
.rb-req{background:var(--red);color:#fff}
.rb-any{background:var(--soft);color:var(--gray);border:1px solid var(--line)}
.rb-field__h{font-size:11.5px;color:var(--gray);font-weight:400;margin-top:8px;line-height:1.75}

.cform input[type="text"],
.cform input[type="email"],
.cform input[type="tel"],
.cform input[type="url"],
.cform input[type="number"],
.cform input[type="date"],
.cform select,
.cform textarea{
  width:100%;font-family:inherit;font-size:15px;font-weight:500;color:var(--ink);
  padding:14px 16px;background:#fff;border:1px solid #DCDCDC;border-radius:4px;
  transition:border-color .2s ease, box-shadow .2s ease;-webkit-appearance:none;appearance:none;
}
.cform select{
  background-image:linear-gradient(45deg,transparent 50%,#111 50%),linear-gradient(135deg,#111 50%,transparent 50%);
  background-position:calc(100% - 20px) 22px,calc(100% - 14px) 22px;background-size:6px 6px;background-repeat:no-repeat;
}
.cform textarea{min-height:180px;resize:vertical;line-height:1.9}
.cform input::placeholder,.cform textarea::placeholder{color:#B9B9B9}
.cform input:focus,.cform select:focus,.cform textarea:focus{
  outline:none;border-color:var(--red);box-shadow:0 0 0 3px rgba(230,0,18,.12);
}
.cform .wpcf7-list-item{margin:0 22px 0 0}
.cform .wpcf7-list-item-label{font-size:14px;font-weight:700}
.cform input[type="checkbox"],.cform input[type="radio"]{
  width:18px;height:18px;margin-right:8px;accent-color:var(--red);vertical-align:-3px;
}

.rb-privacy{margin-top:28px;text-align:center;font-size:13.5px;font-weight:700}
.rb-privacy a{color:var(--red);text-decoration:underline;text-underline-offset:3px}
.rb-submit{margin-top:26px;text-align:center}
.cform input[type="submit"],.cform .wpcf7-submit{
  min-width:min(320px,100%);height:64px;padding:0 40px;border:0;border-radius:5px;cursor:pointer;
  background:var(--red);color:#fff;font-family:inherit;font-size:17px;font-weight:700;letter-spacing:.04em;
  transition:background .25s ease, transform .25s ease;
}
.cform input[type="submit"]:hover,.cform .wpcf7-submit:hover{background:var(--red-dark);transform:translateY(-2px)}
.cform .wpcf7-spinner{display:block;margin:16px auto 0}
.cform .wpcf7-not-valid-tip{color:var(--red);font-size:12.5px;font-weight:700;margin-top:8px}
.cform .wpcf7 form .wpcf7-response-output{
  margin:26px 0 0;padding:15px 20px;border-width:1px;border-radius:4px;
  font-size:13.5px;font-weight:700;line-height:1.8;
}
.cform .wpcf7 form.invalid .wpcf7-response-output,
.cform .wpcf7 form.unaccepted .wpcf7-response-output,
.cform .wpcf7 form.payment-required .wpcf7-response-output{border-color:var(--red);color:var(--red);background:#FFF5F6}
.cform .wpcf7 form.sent .wpcf7-response-output{border-color:#1C9E5A;color:#137A44;background:#F2FBF6}

.rb-dummy{opacity:.75}
.rb-dummy__flag{
  display:inline-block;margin-bottom:22px;font-size:11.5px;font-weight:700;color:var(--gray);
  background:var(--soft);border:1px dashed #D2D2D2;border-radius:3px;padding:8px 14px;line-height:1.7;
}

@media (max-width:767px){
  .rb-field{grid-template-columns:1fr;gap:6px;padding:20px 0}
  .rb-field__l{padding-top:0}
  .cform input[type="submit"],.cform .wpcf7-submit{width:100%;height:60px;font-size:16px}
}

/* ============ お問い合わせページ ============ */
.cp-hdr{border-bottom:1px solid var(--line);background:#fff}
.cp-hdr__in{max-width:var(--max);margin-inline:auto;padding:0 var(--pad);height:84px;display:flex;align-items:center}
.cp-hdr img{height:32px;width:auto}
.cp-main{padding-block:clamp(46px,7vw,86px) clamp(64px,9vw,112px);background:#fff}
.cp-wrap{max-width:900px;margin-inline:auto;padding-inline:var(--pad)}
.cp-head{text-align:center}
.cp-head .en{margin-bottom:16px}
.cp-head h1{font-size:clamp(27px,4.8vw,46px);font-weight:900;line-height:1.42;letter-spacing:.01em}
.cp-head p{margin-top:24px;font-size:15px;color:#3a3a3a;line-height:2.05}

.line-card{
  margin-top:clamp(38px,6vw,64px);background:var(--soft2);border:1px solid var(--line);
  border-radius:16px;padding:clamp(30px,5vw,52px) clamp(20px,4vw,48px);text-align:center;
}
.line-card__kicker{font-size:14px;font-weight:700;line-height:1.7}
.line-card h2{margin-top:14px;font-size:clamp(21px,3.4vw,32px);font-weight:900;line-height:1.45}
.line-card p{margin-top:16px;font-size:14.5px;color:#3a3a3a;line-height:2}
.line-btn{
  margin-top:clamp(24px,3.4vw,34px);display:inline-flex;align-items:center;gap:12px;
  width:min(420px,100%);height:66px;padding:0 22px;border-radius:10px;
  background:#06C755;color:#fff;font-weight:700;font-size:17px;letter-spacing:.02em;
  box-shadow:0 12px 26px rgba(6,199,85,.26);
  transition:background .25s ease, transform .25s ease, box-shadow .25s ease;
}
.line-btn:hover{background:#05B14B;transform:translateY(-2px);box-shadow:0 16px 30px rgba(6,199,85,.3)}
.line-btn__ico{width:30px;height:30px;flex:none;fill:#fff}
.line-btn__tx{flex:1;text-align:center}
.line-btn__ar{flex:none;font-size:17px;font-weight:700;opacity:.9}
.line-note{margin-top:16px;font-size:12.5px;color:var(--gray);font-weight:400;line-height:1.8}

.cp-div{
  margin-block:clamp(46px,7vw,80px);display:flex;align-items:center;gap:clamp(14px,3vw,24px);
}
.cp-div::before,.cp-div::after{content:"";flex:1;height:1px;background:var(--line)}
.cp-div span{font-size:14.5px;font-weight:700;white-space:nowrap}

.cp-form{text-align:center}
.cp-form h2{font-size:clamp(21px,3.2vw,30px);font-weight:900;line-height:1.5}
.cp-form h2::before{
  content:"";display:block;width:34px;height:3px;background:var(--red);margin:0 auto 18px;
}
.cp-form__lead{margin-top:18px;font-size:14.5px;color:#3a3a3a;line-height:2}
.cp-form .cform{background:transparent;border:0;padding:0}
.cp-form .cform__box{margin-top:clamp(28px,4vw,40px);text-align:left}
.cp-empty{
  border:1px dashed #D4D4D4;border-radius:8px;background:var(--soft2);
  padding:clamp(46px,8vw,86px) 20px;text-align:center;color:var(--gray);
  font-size:13px;font-weight:700;line-height:1.9;
}
.cp-empty small{display:block;margin-top:8px;font-size:11.5px;font-weight:400}

.cp-ftr{border-top:1px solid var(--line);background:#fff;padding-block:30px}
.cp-ftr__in{
  max-width:var(--max);margin-inline:auto;padding-inline:var(--pad);
  display:flex;align-items:center;justify-content:space-between;gap:18px 28px;flex-wrap:wrap;
}
.cp-ftr img{height:26px;width:auto}
.cp-ftr__r{display:flex;align-items:center;gap:24px;flex-wrap:wrap}
.cp-ftr__r a{font-size:12.5px;color:var(--gray);font-weight:500}
.cp-ftr__r a:hover{color:var(--ink)}
.cp-ftr__r small{font-family:"Inter",sans-serif;font-size:11.5px;color:var(--gray);letter-spacing:.04em}

@media (max-width:767px){
  .cp-hdr__in{height:66px}
  .cp-hdr img{height:26px}
  .cp-main{padding-block:38px 56px}
  .cp-head p{font-size:14px;text-align:left}
  .line-card{padding:26px 20px 28px;border-radius:14px}
  .line-card__kicker{font-size:12.5px}
  .line-card h2{margin-top:12px;font-size:21px}
  .line-card p{margin-top:14px;text-align:left;font-size:13.5px;line-height:1.95}
  .line-btn{width:100%;height:62px;font-size:16px;padding:0 18px}
  .cp-div{margin-block:44px}
  .cp-div span{font-size:13.5px}
  .cp-form__lead{text-align:left}
  .cp-ftr__in{flex-direction:column;align-items:flex-start;gap:14px}
}

/* ============ SNS採用とは / TikTok採用とは ============ */
.kb__in{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.kb__c{background:#fff;border:1px solid var(--line);border-radius:14px;padding:clamp(26px,3.4vw,38px);box-shadow:0 2px 10px rgba(17,17,17,.04)}
.kb__c h2{font-size:clamp(21px,2.9vw,29px);font-weight:900;line-height:1.45}
.kb__a{
  margin-top:20px;padding-left:16px;border-left:3px solid var(--red);
  font-size:15px;font-weight:700;line-height:1.95;
}
.kb__c p{margin-top:16px;font-size:14px;color:#3a3a3a;line-height:1.95}
.kb__c h3{margin-top:28px;font-size:15px;font-weight:900;padding-bottom:10px;border-bottom:1px solid var(--line)}
.kb__list{margin-top:14px;display:flex;flex-direction:column;gap:12px}
.kb__list li{font-size:13.5px;color:#3a3a3a;line-height:1.9;padding-left:16px;position:relative}
.kb__list li::before{content:"";position:absolute;left:0;top:9px;width:6px;height:6px;background:var(--red);border-radius:50%}
.kb__list b{color:var(--ink);font-size:14px}
.kb__note{margin-top:18px;font-size:12.5px;color:var(--gray);line-height:1.85}

/* 対応範囲リスト */
.sdl{margin-top:clamp(30px,4vw,44px);display:grid;grid-template-columns:1fr 1fr;gap:0 clamp(24px,4vw,52px)}
.sdl__i{padding:20px 0;border-bottom:1px solid var(--line)}
.sdl dt{font-size:15px;font-weight:900;display:flex;align-items:baseline;gap:10px;line-height:1.6}
.sdl dt i{font-style:normal;font-family:"Inter",sans-serif;font-size:11px;font-weight:900;color:var(--red);letter-spacing:.06em}
.sdl dd{margin-top:8px;font-size:13.5px;color:#3a3a3a;line-height:1.95}
.sub-h{margin-top:clamp(46px,6vw,70px);font-size:clamp(18px,2.4vw,24px);font-weight:900;line-height:1.5}
.sub-h + .lead{margin-top:14px}

/* ============ 共通ヘッダー（コラム用） ============ */
.shdr{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.shdr__in{max-width:var(--max);margin-inline:auto;padding:0 var(--pad);height:72px;display:flex;align-items:center;gap:20px}
.shdr__logo img{height:28px;width:auto}
.shdr__nav{margin-left:auto;display:flex;align-items:center;gap:22px}
.shdr__nav a{font-size:13.5px;font-weight:700}
.shdr__nav a:hover{color:var(--red)}
.shdr .btn{padding:11px 20px;font-size:13px}
@media (max-width:767px){
  .shdr__in{height:60px;gap:12px}
  .shdr__logo img{height:24px}
  .shdr__nav{gap:14px}
  .shdr__nav a.txt{display:none}
  .shdr .btn{padding:10px 14px;font-size:12px}
}

/* ============ パンくず ============ */
.bc{border-bottom:1px solid var(--line);background:#fff}
.bc ol{max-width:var(--max);margin-inline:auto;padding:14px var(--pad);display:flex;flex-wrap:wrap;gap:6px;font-size:11.5px;color:var(--gray)}
.bc li{display:flex;align-items:center;gap:6px}
.bc li+li::before{content:"›";color:#C9C9C9}
.bc a{color:var(--gray)}
.bc a:hover{color:var(--red)}
.bc [aria-current="page"]{color:var(--ink);font-weight:700}

/* ============ コラム一覧 ============ */
.col-head{padding-block:clamp(44px,6vw,72px) clamp(28px,4vw,40px);text-align:center}
.col-head h1{font-size:clamp(26px,4vw,40px);font-weight:900;line-height:1.4}
.col-head p{margin-top:18px;font-size:14.5px;color:#3a3a3a;line-height:2}
.col-cats{margin-top:26px;display:flex;flex-wrap:wrap;gap:8px;justify-content:center}
.col-cats a{font-size:12.5px;font-weight:700;border:1px solid var(--line);border-radius:99px;padding:8px 16px;transition:.2s}
.col-cats a:hover,.col-cats a.on{background:var(--ink);border-color:var(--ink);color:#fff}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:28px 24px}
.card{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff;transition:transform .25s ease,box-shadow .25s ease}
.card:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(17,17,17,.08)}
.card__ph{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--soft)}
.card__ph img{width:100%;height:100%;object-fit:cover}
.card__ph span{position:absolute;left:0;bottom:0;background:var(--red);color:#fff;font-size:11px;font-weight:700;padding:6px 12px}
.card__ph--none{display:grid;place-items:center}
.card__ph--none i{font-style:normal;font-family:"Inter",sans-serif;font-weight:900;font-size:13px;letter-spacing:.14em;color:#C9C9C9}
.card__b{padding:18px 20px 22px;display:flex;flex-direction:column;flex:1}
.card__t{font-size:15.5px;font-weight:900;line-height:1.65}
.card__ex{margin-top:10px;font-size:12.5px;color:var(--gray);line-height:1.85;font-weight:400}
.card time{margin-top:auto;padding-top:16px;font-family:"Inter",sans-serif;font-size:11.5px;color:var(--gray);letter-spacing:.04em}
.pager{margin-top:clamp(40px,5vw,60px);display:flex;justify-content:center;gap:8px;flex-wrap:wrap}
.pager .page-numbers{display:grid;place-items:center;min-width:44px;height:44px;padding:0 12px;border:1px solid var(--line);border-radius:4px;font-family:"Inter",sans-serif;font-size:14px;font-weight:700;background:#fff}
.pager .page-numbers:hover{border-color:var(--ink)}
.pager .page-numbers.current{background:var(--ink);border-color:var(--ink);color:#fff}
.empty-note{padding:60px 20px;text-align:center;color:var(--gray);font-size:14px}
@media (max-width:1023px){.cards{grid-template-columns:repeat(2,1fr);gap:22px 18px}}
@media (max-width:767px){.cards{grid-template-columns:1fr}}

/* ============ 記事ページ ============ */
.art{padding-block:clamp(36px,5vw,60px) clamp(56px,8vw,96px)}
.art__in{max-width:760px;margin-inline:auto;padding-inline:var(--pad)}
.art__cat{display:inline-block;background:var(--red);color:#fff;font-size:11.5px;font-weight:700;padding:6px 13px;border-radius:2px}
.art__h1{margin-top:18px;font-size:clamp(25px,3.8vw,38px);font-weight:900;line-height:1.5}
.art__meta{margin-top:18px;display:flex;flex-wrap:wrap;gap:16px;align-items:center;font-family:"Inter",sans-serif;font-size:12px;color:var(--gray);letter-spacing:.04em}
.art__ph{margin-top:28px;border-radius:12px;overflow:hidden;aspect-ratio:16/9;background:var(--soft)}
.art__ph img{width:100%;height:100%;object-fit:cover}

.toc{margin-top:36px;background:var(--soft2);border:1px solid var(--line);border-radius:12px;padding:26px 28px}
.toc__t{font-size:14px;font-weight:900;display:flex;align-items:center;gap:10px}
.toc__t::before{content:"";width:18px;height:2px;background:var(--red)}
.toc ol{margin-top:16px;counter-reset:toc;display:flex;flex-direction:column;gap:11px}
.toc li{font-size:13.5px;line-height:1.7}
.toc li.lv3{padding-left:20px;font-size:12.5px}
.toc a{font-weight:700}
.toc a:hover{color:var(--red)}
.toc li.lv3 a{font-weight:500;color:#4a4a4a}

.art__body{margin-top:40px;font-size:15.5px;line-height:2.05;color:#222}
.art__body > *+*{margin-top:26px}
.art__body h2{
  margin-top:56px;font-size:clamp(20px,2.6vw,26px);font-weight:900;line-height:1.55;
  padding-left:16px;border-left:5px solid var(--red);scroll-margin-top:90px;
}
.art__body h3{
  margin-top:44px;font-size:clamp(17px,2.2vw,20px);font-weight:900;line-height:1.6;
  padding-bottom:12px;border-bottom:1px solid var(--line);scroll-margin-top:90px;
}
.art__body h4{margin-top:34px;font-size:16px;font-weight:900}
.art__body p{font-size:15.5px}
.art__body a{color:var(--red);text-decoration:underline;text-underline-offset:3px}
.art__body ul,.art__body ol{padding-left:4px;display:flex;flex-direction:column;gap:10px}
.art__body ul li{padding-left:20px;position:relative}
.art__body ul li::before{content:"";position:absolute;left:2px;top:14px;width:7px;height:7px;background:var(--red);border-radius:50%}
.art__body ol{counter-reset:ol}
.art__body ol li{padding-left:32px;position:relative;counter-increment:ol}
.art__body ol li::before{
  content:counter(ol);position:absolute;left:0;top:5px;width:22px;height:22px;border-radius:50%;
  background:var(--ink);color:#fff;font-family:"Inter",sans-serif;font-size:11px;font-weight:900;
  display:grid;place-items:center;
}
.art__body img{border-radius:10px;height:auto}
.art__body figure{margin:0}
.art__body figcaption{margin-top:10px;font-size:12px;color:var(--gray);text-align:center}
.art__body blockquote{
  border-left:3px solid var(--line);background:var(--soft2);padding:22px 26px;border-radius:0 8px 8px 0;
  font-size:14.5px;color:#3a3a3a;
}
.art__body blockquote > *+*{margin-top:14px}
.art__body table{width:100%;border-collapse:collapse;font-size:14px;display:block;overflow-x:auto}
.art__body th,.art__body td{border:1px solid var(--line);padding:13px 16px;text-align:left;vertical-align:top}
.art__body th{background:var(--soft);font-weight:900;white-space:nowrap}
.art__body hr{border:0;border-top:1px solid var(--line);margin-block:44px}
.art__body code{background:var(--soft);padding:2px 6px;border-radius:3px;font-size:13.5px}
.art__body strong{font-weight:900}
.art__body mark{background:linear-gradient(transparent 62%,rgba(230,0,18,.16) 0);color:inherit}

/* 記事内CTA */
.rb-cta{margin-top:44px;border-radius:14px;padding:clamp(26px,4vw,38px);background:var(--ink);color:#fff;text-align:center}
.rb-cta__k{font-size:12px;font-weight:700;color:#FF4A55;letter-spacing:.06em}
.rb-cta h2,.rb-cta__t{margin-top:12px;font-size:clamp(19px,2.6vw,25px);font-weight:900;line-height:1.55;border:0;padding:0}
.rb-cta p{margin-top:14px;font-size:14px;color:#D8D8D8;line-height:1.95}
.rb-cta .btn{margin-top:22px;min-width:min(320px,100%);height:58px;font-size:16px}
.rb-cta--line{background:#F3FBF5;color:var(--ink);border:1px solid #CBEBD6}
.rb-cta--line .rb-cta__k{color:#06A247}
.rb-cta--line p{color:#3a3a3a}
.rb-cta--line .line-btn{margin-top:22px}

/* 関連記事・記事下ナビ */
.art-foot{margin-top:clamp(48px,6vw,72px);border-top:1px solid var(--line);padding-top:clamp(32px,4vw,44px)}
.art-foot h2{font-size:17px;font-weight:900;border:0;padding:0;margin:0}
.art-foot .cards{margin-top:24px;grid-template-columns:repeat(3,1fr)}
.art-nav{margin-top:34px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px;font-weight:700}
.art-nav a{display:inline-flex;align-items:center;gap:8px}
.art-nav a:hover{color:var(--red)}
@media (max-width:1023px){.art-foot .cards{grid-template-columns:repeat(2,1fr)}}
@media (max-width:767px){
  .kb__in{grid-template-columns:1fr}
  .sdl{grid-template-columns:1fr}
  .art__body{font-size:15px}
  .art-foot .cards{grid-template-columns:1fr}
}

.hero__tag{margin-top:20px;font-size:13px;font-weight:700;color:var(--gray);letter-spacing:.02em;line-height:1.8}
.kb__c a{color:var(--red);font-weight:700;text-decoration:underline;text-underline-offset:3px}
.kb__c p a{font-size:13.5px}
@media (max-width:767px){.hero__tag{font-size:12px;margin-top:16px}}

/* 目次は本文のリスト装飾を継承しない */
.art__body .toc ol{counter-reset:none;padding-left:0}
.art__body .toc li{padding-left:0}
.art__body .toc li.lv3{padding-left:20px}
.art__body .toc li::before{display:none}
.art__body .toc a{color:var(--ink);text-decoration:none}
.art__body .toc a:hover{color:var(--red)}

/* 記事本文内のCTAは本文タイポグラフィを継承しない */
.art__body .rb-cta p.rb-cta__k{margin-top:0;font-size:12px;letter-spacing:.06em;line-height:1.7}
.art__body .rb-cta p.rb-cta__t{margin-top:12px;font-size:clamp(19px,2.6vw,25px);line-height:1.55}
.art__body .rb-cta p{margin-top:14px;font-size:14px;line-height:1.95}
.art__body .rb-cta a{text-decoration:none;color:#fff}
.art__body .rb-cta .btn--white{color:var(--red)}
.art__body .rb-cta .line-btn{color:#fff}

/* フッター：ナビが長いときに崩れないように */
@media (min-width:1024px){
  .ftr__in{grid-template-columns:minmax(240px,1fr) minmax(0,auto)}
  .ftr__nav{max-width:660px;justify-content:flex-end}
}
@media (max-width:1023px){
  .ftr__in{grid-template-columns:1fr;gap:26px}
  .ftr__nav{max-width:none;justify-content:flex-start;gap:10px 22px}
}
@media (max-width:767px){
  .ftr__nav{flex-direction:column;gap:0}
  .ftr__nav a{padding:14px 0;border-bottom:1px solid var(--line);font-size:13.5px}
  .ftr__nav a:first-child{border-top:1px solid var(--line)}
  .ftr__nav a:last-child{border-bottom:0}
  .ftr__btm{margin-top:26px;padding-top:22px}
  .ftr__btm{flex-direction:column;align-items:flex-start;gap:14px}
  .ftr__tag{font-size:12px}
}