/* CRAFT CARGOBIKE PROJECT — 1ページ紹介
   色：白・グレー＋アクセントの赤／書体：Noto Sans JP（角ゴシック）＋英字 Helvetica Neue */
:root{
  --red:#d32b12;
  --red-dark:#a8220e;
  --ink:#1a1a1a;
  --sub:#5c5c5c;
  --mute:#8a8a8a;
  --line:#e0e0e0;
  --bg-soft:#f9f6f0;   /* 薄いクリーム */
  --card:#e9e9e9;
  --gut:clamp(16px,4.2vw,80px);

  /* 文字サイズ */
  --fs-body:clamp(16px,0.95rem + .25vw,18px);
  --fs-lead:clamp(17px,1rem + .35vw,20px);
  --fs-small:clamp(13px,.8rem + .1vw,14px);
  --fs-h3:clamp(19px,1.05rem + .5vw,24px);
  --fs-h2:clamp(24px,1.1rem + 1.4vw,40px);
  --fs-catch:clamp(36px,1.2rem + 4vw,84px);

  --en:"Helvetica Neue",Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{background:#fff;color:var(--ink);font-family:"Noto Sans JP",sans-serif;font-size:var(--fs-body);line-height:1.95;letter-spacing:.05em;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%;height:auto}
a{color:var(--red);text-underline-offset:.2em}
strong{font-weight:700}
.page{max-width:1920px;margin:0 auto;overflow:hidden}
.inner{padding:0 var(--gut)}
section{scroll-margin-top:24px}

/* ---------- 目次（右上に固定） ---------- */
html{scroll-behavior:smooth}
.toc{position:fixed;top:16px;right:16px;z-index:50;display:flex;gap:2px;padding:5px;background:rgba(255,255,255,.88);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid var(--line);border-radius:99px;box-shadow:0 4px 18px rgba(0,0,0,.08)}
.toc a{display:block;color:var(--ink);text-decoration:none;font-size:14px;font-weight:500;letter-spacing:.06em;line-height:1;padding:.75em 1.1em;border-radius:99px;transition:background .2s,color .2s;white-space:nowrap}
.toc a:hover{color:var(--red)}
.toc a.is-active{background:var(--red);color:#fff}
section,header{scroll-margin-top:80px}

/* ---------- 共通の見出し ---------- */
.bar-h{position:relative;padding-left:.9em;font-weight:500;font-size:var(--fs-h2);line-height:1.4;letter-spacing:.04em}
.bar-h::before{content:"";position:absolute;left:0;top:.12em;bottom:.12em;width:.18em;background:var(--red)}
.bar-h .en{font-family:var(--en);font-weight:700;letter-spacing:.01em;margin-right:.5em}
.pill{display:inline-block;background:var(--red);color:#fff;font-weight:700;font-size:var(--fs-small);line-height:1.6;padding:.2em 1em;border-radius:99px;letter-spacing:.08em}
.pill.brown{background:var(--red)}

/* ---------- HERO ---------- */
.hero{padding-top:clamp(16px,1.4vw,28px)}
.brand{display:inline-block}
.brand .en{display:block;background:var(--red);color:#fff;font-family:"BIZ UDPGothic",var(--en);font-size:clamp(12px,1.1vw,20px);letter-spacing:.04em;line-height:1.6;padding:0 1em}
.brand .ja{display:block;color:var(--red);font-weight:700;font-size:clamp(13px,1.2vw,22px);letter-spacing:.2em;padding-left:1em}
.hero-grid{display:grid;grid-template-columns:1fr 42%;align-items:center;margin-top:1vw}
.hero h1{position:relative;z-index:1;font-weight:300;font-size:clamp(34px,1rem + 4.4vw,96px);line-height:1.3;letter-spacing:.02em;margin-top:-3vw}
.hero h1 b{display:block;font-weight:700;color:var(--red);font-size:1.12em;letter-spacing:.01em;white-space:nowrap}
.hero-bike{margin-right:calc(var(--gut) * -1)}

/* 移動の先で */
.intro{margin-top:clamp(40px,3vw,64px)}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:clamp(20px,4vw,72px);margin:clamp(16px,1.6vw,28px) 0 0 .9em;font-size:var(--fs-lead);max-width:1500px}
.panorama{margin-top:clamp(32px,3vw,56px);width:100%}

/* そもそもカーゴバイクとは */
.what{margin-top:clamp(56px,5vw,104px)}
.what-grid{display:grid;grid-template-columns:42% 1fr;gap:clamp(24px,4vw,80px);align-items:center;margin-top:clamp(24px,2.4vw,44px)}
.what h3{font-size:var(--fs-h3);font-weight:700;display:flex;align-items:center;gap:.4em;line-height:1.5;margin-top:1.8em}
.what h3:first-child{margin-top:0}
.what h3 svg{width:1.4em;height:auto;flex:none}
.what p{margin-top:.5em}
.cg{border-radius:0 0 28% 28% / 0 0 38% 38%;overflow:hidden}
.cg img{width:100%}

/* ラインナップ */
.lineup{margin-top:clamp(64px,5.5vw,112px)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,1.6vw,28px);margin-top:clamp(24px,2.4vw,44px)}
.card-in{background:var(--card);border-radius:20px;height:100%;padding:clamp(12px,1vw,18px) clamp(12px,1vw,18px) clamp(14px,1.2vw,22px)}
.card-img{background:#fff;border-radius:18px;overflow:hidden;aspect-ratio:1.19}
.card-img img{width:100%;height:100%;object-fit:cover;object-position:center 60%}
.card h3{font-family:var(--en);font-weight:700;text-align:center;font-size:clamp(22px,1rem + 1vw,34px);letter-spacing:.02em;margin:.45em 0 .1em}
.card ul{list-style:none;line-height:1.8;padding:0 .3em}
.card li{padding-left:1em;text-indent:-1em;margin-bottom:.35em}
.card li::before{content:"・";color:var(--red);font-weight:700}

/* 各モデル(レイアウト通りに画像を重ねる) */
.model{position:relative;container-type:inline-size;margin-top:calc(clamp(56px,4vw,88px) + 50px)}
.model .stage{position:absolute;inset:0}
.model .stage img{position:absolute;height:auto;max-width:none}
.model .stage img.mul{mix-blend-mode:multiply}
.model .bar-h{position:absolute;z-index:2;font-size:clamp(24px,2.4cqw,40px)}
.model .txt{position:absolute;z-index:2;font-size:clamp(15px,1.2cqw,18px);line-height:1.9}
.model .txt p+p{margin-top:.7em}
.m-marche{aspect-ratio:1920/1205}
.m-gallery{aspect-ratio:1920/1260}
.m-picnic{aspect-ratio:1920/1325}

/* ---------- 余白が、出会いを生む ---------- */
.yohaku{margin-top:clamp(80px,7vw,140px)}
.sec-title{margin-bottom:clamp(28px,3vw,56px)}
.yohaku-head{display:grid;grid-template-columns:auto 1fr;gap:clamp(24px,4vw,80px);align-items:center}
.yohaku .catch{font-weight:700;font-size:var(--fs-catch);line-height:1.25;letter-spacing:.03em}
.yohaku .catch em{font-style:normal;color:var(--red)}
.yohaku-head p{font-size:var(--fs-lead);line-height:2}
.photo-main{margin-top:clamp(24px,2.4vw,44px);border-radius:12px;overflow:hidden}
.photo-main img{width:100%}
.caption{font-size:var(--fs-small);color:var(--mute);margin-top:.6em}

/* プロジェクトのゴール */
.goal{margin-top:clamp(32px,2.8vw,52px)}
.goal-h{display:flex;align-items:center;gap:.8em;font-weight:700;font-size:var(--fs-h3);letter-spacing:.12em}
.goal-h::before{content:"";width:.22em;height:1.1em;background:var(--red)}
.goal-h::after{content:"";flex:1;border-top:2px dotted #c8c8c8}
.steps{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;align-items:stretch;gap:0 clamp(10px,1.2vw,20px);margin-top:clamp(16px,1.4vw,24px)}
.step{position:relative;display:flex;align-items:center;justify-content:center;border:2px solid var(--red);border-radius:10px;background:#fff;text-align:center;font-weight:700;font-size:clamp(15px,.9rem + .45vw,21px);line-height:1.6;padding:clamp(18px,1.6vw,28px) 1em}
.step .n{position:absolute;left:12px;top:12px;width:1.7em;height:1.7em;border-radius:50%;background:var(--red);color:#fff;font-family:var(--en);font-size:.68em;line-height:1.7em;text-align:center;letter-spacing:0}
.step.future{border-style:dashed;background:var(--bg-soft);color:var(--sub)}
.step.goal6{background:var(--red);color:#fff}
.step.goal6 .n{background:#fff;color:var(--red)}
.arrow{align-self:center;width:0;height:0;border-left:12px solid var(--red);border-top:9px solid transparent;border-bottom:9px solid transparent}
.now{display:flex;align-items:center;gap:1em;margin:clamp(14px,1.2vw,22px) 0}
.now::before,.now::after{content:"";flex:1;border-top:2px dashed #e5b3a8}
.now span{background:var(--red);color:#fff;font-weight:700;font-size:var(--fs-small);padding:.15em 1.2em;border-radius:99px;letter-spacing:.12em}

/* ---------- 実績 ---------- */
.record{background:var(--bg-soft);margin-top:clamp(80px,7vw,140px);padding:clamp(40px,4vw,80px) clamp(20px,4vw,80px)}
.rec-head{display:flex;flex-direction:column;align-items:flex-start;gap:14px}
.rec-head h2{font-weight:500;font-size:var(--fs-h2);line-height:1.4;letter-spacing:.04em;position:relative;padding-left:.9em}
.rec-head h2::before{content:"";position:absolute;left:0;top:.12em;bottom:.12em;width:.18em;background:var(--red)}
.asof{margin-top:clamp(20px,1.8vw,32px);font-size:var(--fs-small);color:var(--sub);text-align:right}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(10px,1.2vw,20px);margin-top:8px}
.stat{background:#fff;border-radius:12px;text-align:center;padding:clamp(16px,1.4vw,26px) 8px}
.stat b{display:block;font-family:var(--en);font-weight:700;color:var(--red);font-size:clamp(32px,1rem + 2.6vw,64px);line-height:1.15;letter-spacing:0}
.stat b small{font-family:"Noto Sans JP",sans-serif;font-size:.42em;margin-left:.1em}
.stat span{display:block;font-size:var(--fs-small);color:var(--sub);margin-top:.3em}
.rec-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(20px,2vw,40px);margin-top:clamp(24px,2vw,40px)}
.award{display:flex;align-items:center;gap:clamp(14px,1.6vw,28px);background:#fff;border-radius:12px;padding:clamp(14px,1.2vw,22px) clamp(16px,1.6vw,28px);margin-bottom:clamp(20px,1.8vw,32px)}
.award img{width:clamp(170px,15vw,240px);flex:none}
.award p{line-height:1.6}
.award b{display:block;font-weight:700;font-size:clamp(16px,.9rem + .3vw,19px)}
.award span{display:block;font-size:var(--fs-small);color:var(--sub)}
.facts{display:grid;grid-template-columns:auto 1fr;gap:14px clamp(16px,2vw,32px)}
.facts dt{font-weight:700;color:var(--red);font-size:var(--fs-small);letter-spacing:.1em;padding-top:.35em;white-space:nowrap}
.facts dd{line-height:1.8}
.facts dd small{display:block;font-size:var(--fs-small);color:var(--sub);line-height:1.7;margin-top:.15em}
.rec-photo{margin-top:clamp(20px,2vw,32px);border-radius:12px;overflow:hidden}
.rec-photo img{width:100%;aspect-ratio:4/2.65;object-fit:cover}
.voice{background:#fff;border-radius:12px;padding:clamp(28px,2.6vw,48px) clamp(20px,2.4vw,44px);display:flex;flex-direction:column;justify-content:center;position:relative}
.voice .tag{position:absolute;right:clamp(20px,2vw,36px);top:clamp(16px,1.4vw,26px);font-family:var(--en);color:var(--red);font-weight:700;font-size:12px;letter-spacing:.2em}
.voice dl{border-left:3px solid var(--red);padding-left:1em;margin-top:1.6em}
.voice dl:first-of-type{margin-top:1.4em}
.voice dt{color:var(--red);font-weight:700;font-size:var(--fs-small);letter-spacing:.08em}
.voice dd{font-weight:700;font-size:clamp(17px,1rem + .4vw,22px);line-height:1.65}
.voice dd.s{font-weight:500;font-size:var(--fs-body);color:var(--sub)}

/* ---------- 作り手 ---------- */
.makers{margin-top:clamp(48px,4vw,80px);display:grid;grid-template-columns:57% 43%;background:var(--bg-soft)}
.makers-txt{padding:clamp(40px,4vw,80px) clamp(20px,4vw,80px)}
.makers h2{font-weight:500;font-size:var(--fs-h2);line-height:1.4;letter-spacing:.04em;margin-top:14px;position:relative;padding-left:.9em}
.makers h2::before{content:"";position:absolute;left:0;top:.12em;bottom:.12em;width:.18em;background:var(--red)}
.makers .sub{color:var(--red);font-weight:700;font-size:var(--fs-lead);letter-spacing:.06em;margin:.5em 0 0 calc(var(--fs-h2) * .9)}
.box{border-radius:12px;padding:clamp(18px,1.6vw,28px) clamp(18px,1.8vw,32px);margin-top:14px;background:#fff}
.makers .box:first-of-type{margin-top:clamp(28px,2.6vw,48px)}
.box h3{font-weight:700;font-size:var(--fs-small);color:var(--red);letter-spacing:.1em}
.box p{margin-top:.3em;line-height:1.85}
.box.dark{background:var(--red);color:#fff}
.box.dark h3{color:#fff;opacity:.85}
.makers-ph{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:clamp(14px,1.4vw,24px);padding:clamp(40px,4vw,80px) clamp(20px,3vw,64px) clamp(40px,4vw,80px) 0}
.makers-ph img{width:100%;max-width:340px;border-radius:16px;object-fit:cover}
.makers-ph img:first-child{aspect-ratio:1/1.05}
.makers-ph img:last-child{aspect-ratio:4/3}

footer{margin-top:clamp(48px,4vw,80px);padding:28px var(--gut);border-top:1px solid var(--line);font-size:var(--fs-small);color:var(--mute);display:flex;flex-wrap:wrap;justify-content:space-between;gap:.6em 2em}

/* ---------- 各モデル：画面が狭いときは縦に並べる ---------- */
@media (max-width:1100px){
  .model{aspect-ratio:auto}
  .model .bar-h{position:relative;left:auto!important;top:auto!important;font-size:var(--fs-h2);margin:0 var(--gut)}
  .model .stage{position:relative;inset:auto;margin-top:16px}
  .m-marche .stage{aspect-ratio:1920/1205}
  .m-gallery .stage{aspect-ratio:1920/1260}
  .m-picnic .stage{aspect-ratio:1920/1325}
  .model .txt{position:static;width:auto!important;max-width:760px;font-size:var(--fs-body);margin:20px var(--gut) 0}
}

/* ---------- スマホ・タブレット ---------- */
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr;margin-top:20px}
  .hero h1{margin-top:0}
  .hero-bike{margin:12px calc(var(--gut) * -1) 0 20%}
  .two-col{grid-template-columns:1fr;gap:12px;margin-left:0}
  .what-grid{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
  .card-in{border-radius:16px}
  .card-img{border-radius:14px}
  .yohaku-head{grid-template-columns:1fr;gap:16px}
  .photo-main{border-radius:10px}
  .steps{grid-template-columns:1fr;gap:10px}
  .arrow{justify-self:center;border-left:9px solid transparent;border-right:9px solid transparent;border-top:12px solid var(--red);border-bottom:0}
  .step{padding:18px 12px 16px 40px}
  .step .n{left:10px;top:50%;transform:translateY(-50%)}
  .record{margin-left:calc(var(--gut) * -1);margin-right:calc(var(--gut) * -1)}
  .stats{gap:8px}
  .stat{padding:14px 4px}
  .rec-grid{grid-template-columns:1fr}
  .voice dl:first-of-type{margin-top:1.8em}
  .makers{grid-template-columns:1fr;margin-left:calc(var(--gut) * -1);margin-right:calc(var(--gut) * -1)}
  .makers .sub{margin-left:0}
  .makers-ph{flex-direction:row;align-items:stretch;padding:0 16px 40px}
  .makers-ph img{width:50%;max-width:none;aspect-ratio:3/4!important;border-radius:12px}
}
@media (max-width:600px){
  .toc{top:10px;right:10px;left:10px;justify-content:space-between;padding:4px}
  .toc a{font-size:12.5px;padding:.7em .7em;letter-spacing:.02em}
  .hero{padding-top:64px}
}
@media (max-width:480px){
  .award{flex-direction:column;align-items:flex-start}

  .stats{grid-template-columns:1fr 1fr}
  .stat:last-child{grid-column:1 / -1}
}