/* 名づけ屋 ひともじ — typography-first, colorful & playful */
:root{
  --ink:#1f2041;
  --paper:#fffaf2;
  --red:#ff5b4f;
  --yellow:#ffc53d;
  --blue:#3d7bff;
  --green:#21b8a6;
  --purple:#8a63ff;
  --pink:#ff8fb1;
  --muted:#5b5d7a;
  --radius:22px;
  --f-display:"Dela Gothic One", "M PLUS Rounded 1c", sans-serif;
  --f-round:"M PLUS Rounded 1c", "Zen Kaku Gothic New", sans-serif;
  --f-body:"Zen Kaku Gothic New", "Hiragino Sans", "Noto Sans JP", sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--f-body);color:var(--ink);line-height:1.85;
  background-color:var(--paper);
  background-image:radial-gradient(rgba(31,32,65,.08) 1.2px, transparent 1.3px);
  background-size:22px 22px;
  overflow-x:hidden;
}
a{color:inherit}
img,svg{max-width:100%}
.wrap{max-width:1120px;margin:0 auto;padding:0 28px}
.sp-br{display:none}

/* top bar */
.topbar{
  display:flex;justify-content:space-between;align-items:center;gap:12px;
  background:var(--ink);color:#fff;font-size:13px;padding:8px 20px;
  font-family:var(--f-round);font-weight:700;
}
.topbar a{text-decoration:none;padding:2px 10px;border-radius:99px;background:rgba(255,255,255,.12)}
.topbar a:hover{background:var(--yellow);color:var(--ink)}
.topbar-note{opacity:.75;font-weight:500}

/* header */
.site-header{
  display:flex;justify-content:space-between;align-items:center;gap:20px;
  max-width:1180px;margin:0 auto;padding:18px 28px;
}
.logo{display:flex;align-items:center;gap:12px;text-decoration:none}
.logo-mark{
  width:52px;height:52px;display:grid;place-items:center;border-radius:16px;
  background:var(--red);color:#fff;font-family:var(--f-display);font-size:30px;
  box-shadow:4px 4px 0 var(--ink);transform:rotate(-6deg);
}
.logo-text{font-family:var(--f-display);font-size:28px;line-height:1.05;display:flex;flex-direction:column}
.logo-text small{font-family:var(--f-round);font-weight:800;font-size:12px;letter-spacing:.2em;color:var(--muted)}
.gnav{display:flex;gap:4px;flex-wrap:wrap;font-family:var(--f-round);font-weight:700;font-size:15px}
.gnav a{text-decoration:none;padding:6px 12px;border-radius:99px}
.gnav a:hover{background:#fff;box-shadow:0 0 0 2px var(--ink) inset}
.gnav-cta{background:var(--ink);color:#fff}
.gnav a.gnav-cta:hover{background:var(--yellow);color:var(--ink)}

/* hero */
.hero{padding:30px 0 0;overflow:hidden}
.hero-inner{
  max-width:1180px;margin:0 auto;padding:20px 28px 56px;
  display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.9fr);gap:48px;align-items:center;
}
.hero-kicker{font-family:var(--f-round);font-weight:800;color:var(--muted);letter-spacing:.12em;margin-bottom:10px}
.hero-tiles{display:flex;gap:14px;margin-bottom:26px;font-weight:400}
.tile{
  position:relative;width:118px;height:118px;border-radius:26px;
  display:grid;place-items:center;cursor:default;
  font-family:var(--f-display);font-size:78px;line-height:1;color:#fff;
  box-shadow:6px 6px 0 var(--ink);border:3px solid var(--ink);
  transition:transform .35s cubic-bezier(.3,1.6,.5,1);
}
.tile b,.tile i{grid-area:1/1;font-style:normal;font-weight:400;transition:transform .35s cubic-bezier(.3,1.6,.5,1),opacity .2s}
.tile i{opacity:0;transform:translateY(60%) scale(.4)}
.tile:hover{transform:translateY(-8px) rotate(0deg)!important}
.tile:hover b{opacity:0;transform:translateY(-60%) scale(.4)}
.tile:hover i{opacity:1;transform:none}
.t-red{background:var(--red);transform:rotate(-5deg)}
.t-yellow{background:var(--yellow);color:var(--ink);transform:rotate(3deg) translateY(8px)}
.t-blue{background:var(--blue);transform:rotate(-2deg)}
.t-green{background:var(--green);transform:rotate(5deg) translateY(6px)}
.catch{
  font-family:var(--f-display);font-size:clamp(30px,4.2vw,52px);line-height:1.35;letter-spacing:.01em;margin-bottom:20px;
}
.catch-one{
  display:inline-grid;place-items:center;width:1.25em;height:1.25em;margin-right:.08em;
  background:var(--yellow);border:3px solid var(--ink);border-radius:50%;
  font-size:1.05em;line-height:1;vertical-align:-.12em;
}
.hero-lead{font-size:16px;color:var(--muted);margin-bottom:26px}
.hero-btns{display:flex;gap:14px;flex-wrap:wrap}
.btn{
  display:inline-block;text-decoration:none;font-family:var(--f-round);font-weight:800;
  padding:14px 26px;border-radius:99px;border:3px solid var(--ink);transition:transform .15s, box-shadow .15s;
}
.btn-ink{background:var(--ink);color:#fff;box-shadow:4px 4px 0 var(--red)}
.btn-line{background:#fff;box-shadow:4px 4px 0 var(--ink)}
.btn:hover{transform:translate(-2px,-2px)}
.hero-hint{margin-top:18px;font-size:13px;color:var(--muted);font-family:var(--f-round);font-weight:700}

.swap-card{
  position:relative;background:#fff;border:3px solid var(--ink);border-radius:32px;
  padding:34px 30px 30px;box-shadow:10px 10px 0 var(--purple);text-align:center;isolation:isolate;
}
.swap-label{font-family:var(--f-round);font-weight:800;color:var(--muted);margin-bottom:16px}
.swap-word{display:flex;justify-content:center;gap:10px;margin-bottom:18px}
.stile{
  width:92px;height:104px;display:grid;place-items:center;border-radius:18px;
  font-family:var(--f-display);font-size:62px;line-height:1;background:var(--paper);border:3px solid var(--ink);
}
.stile-swap{background:var(--pink);position:relative;overflow:hidden}
.stile-swap b,.stile-swap i{grid-area:1/1;font-style:normal;font-weight:400}
.stile-swap b{animation:swapOut 4s infinite}
.stile-swap i{animation:swapIn 4s infinite;color:#fff}
@keyframes swapOut{0%,40%{transform:none;opacity:1}50%,90%{transform:translateY(-110%);opacity:0}100%{transform:none;opacity:1}}
@keyframes swapIn{0%,40%{transform:translateY(110%);opacity:0}50%,90%{transform:none;opacity:1}100%{transform:translateY(110%);opacity:0}}
.swap-note{font-family:var(--f-round);font-weight:800;font-size:18px;line-height:1.6}
.swap-note small{font-weight:500;font-size:13px;color:var(--muted)}
.shape{position:absolute;z-index:-1}
.s1{width:70px;height:70px;border-radius:50%;background:var(--yellow);top:-26px;right:-20px;border:3px solid var(--ink)}
.s2{width:0;height:0;border-left:32px solid transparent;border-right:32px solid transparent;border-bottom:56px solid var(--green);bottom:-22px;left:-22px;transform:rotate(-14deg)}
.s3{width:46px;height:46px;background:var(--blue);bottom:30px;right:-24px;border-radius:10px;transform:rotate(18deg);border:3px solid var(--ink)}

.marquee{background:var(--ink);color:#fff;overflow:hidden;border-block:3px solid var(--ink);transform:rotate(-1.2deg);margin:0 -20px}
.marquee-track{display:flex;width:max-content;animation:marq 26s linear infinite;padding:10px 0}
.marquee-track span{font-family:var(--f-display);font-size:20px;padding:0 26px;white-space:nowrap}
.marquee-track span:nth-child(5n+1)::before{content:"●";color:var(--red);margin-right:14px}
.marquee-track span:nth-child(5n+2)::before{content:"▲";color:var(--yellow);margin-right:14px}
.marquee-track span:nth-child(5n+3)::before{content:"■";color:var(--green);margin-right:14px}
.marquee-track span:nth-child(5n+4)::before{content:"★";color:var(--pink);margin-right:14px}
.marquee-track span:nth-child(5n)::before{content:"◆";color:var(--blue);margin-right:14px}
@keyframes marq{to{transform:translateX(-50%)}}

/* sections */
.section{padding:96px 0}
.sec-title{
  font-family:var(--f-display);font-weight:400;font-size:clamp(28px,3.6vw,42px);line-height:1.3;margin-bottom:22px;
  display:flex;flex-direction:column;gap:4px;
}
.sec-en{font-family:var(--f-round);font-weight:800;font-size:13px;letter-spacing:.3em;color:var(--red)}
.sec-lead{color:var(--muted);margin-bottom:34px}
.sec-lead small{display:inline-block;font-size:13px}
.note{font-size:13px;color:var(--muted);margin-top:22px}

/* idea */
.idea-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:10px}
.idea-card{background:#fff;border:3px solid var(--ink);border-radius:var(--radius);padding:28px 26px;position:relative}
.idea-num{
  display:grid;place-items:center;width:76px;height:76px;margin:-62px 0 14px;border-radius:50%;
  font-family:var(--f-display);font-size:40px;color:#fff;border:3px solid var(--ink);
}
.c-red .idea-num{background:var(--red)}
.c-yellow .idea-num{background:var(--yellow);color:var(--ink)}
.c-blue .idea-num{background:var(--blue)}
.idea-card h3{font-family:var(--f-round);font-weight:800;font-size:19px;margin-bottom:8px}
.idea-card p{font-size:15px;color:var(--muted)}
.idea-grid{padding-top:40px}
.idea-foot{margin-top:40px;font-size:17px;text-align:center}
.idea-foot strong{background:linear-gradient(transparent 60%, rgba(255,197,61,.7) 60%)}

/* plans */
.plans{background:#fff;border-block:3px solid var(--ink)}
.plan-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.plan{border:3px solid var(--ink);border-radius:var(--radius);padding:24px 22px 26px;background:var(--paper);position:relative;overflow:hidden}
.plan::before{content:"";position:absolute;inset:0 0 auto 0;height:12px}
.plan-tag{
  font-family:var(--f-display);font-size:54px;line-height:1;margin:6px 0 10px;
  -webkit-text-stroke:2px var(--ink);
}
.c-red .plan-tag{color:var(--red)} .c-red::before{background:var(--red)}
.c-yellow .plan-tag{color:var(--yellow)} .c-yellow::before{background:var(--yellow)}
.c-green .plan-tag{color:var(--green)} .c-green::before{background:var(--green)}
.c-purple .plan-tag{color:var(--purple)} .c-purple::before{background:var(--purple)}
.plan h3{font-family:var(--f-round);font-weight:800;font-size:19px}
.price{font-family:var(--f-display);font-size:32px;margin:6px 0 12px;line-height:1.2}
.price span{font-family:var(--f-round);font-size:14px;font-weight:700;margin-left:2px}
.plan ul{list-style:none;font-size:14px}
.plan li{padding:6px 0 6px 20px;border-top:2px dashed rgba(31,32,65,.15);position:relative}
.plan li::before{content:"";position:absolute;left:2px;top:15px;width:9px;height:9px;border-radius:50%;background:var(--ink)}

.plan-option{
  margin-top:34px;display:grid;grid-template-columns:260px minmax(0,1fr);gap:34px;align-items:center;
  border:3px dashed var(--ink);border-radius:var(--radius);padding:28px 32px;background:#fff6e6;
}
.option-plate{position:relative;height:150px}
.plate-layer,.plate-face{position:absolute;left:10px;right:10px;top:20px;height:110px;border-radius:14px}
.plate-layer{background:#c8955a;border:2px solid #7a5530}
.l3{transform:translate(14px,14px)}
.l2{transform:translate(7px,7px);background:repeating-linear-gradient(90deg,#c8955a 0 4px,#b27f47 4px 6px)}
.plate-face{
  display:grid;place-items:center;font-family:var(--f-display);font-size:44px;color:#5a3a1c;
  background:#d9a86c;border:2px solid #7a5530;
  box-shadow:inset 0 0 0 6px rgba(255,255,255,.18);
}
.plate-face::before,.plate-face::after{content:"";position:absolute;top:10px;width:10px;height:10px;border-radius:50%;background:#7a5530}
.plate-face::before{left:12px}.plate-face::after{right:12px}
.option-label{display:inline-block;font-family:var(--f-round);font-weight:800;font-size:12px;background:var(--ink);color:#fff;border-radius:99px;padding:2px 12px;margin-bottom:6px}
.option-body h3{font-family:var(--f-round);font-weight:800;font-size:22px;margin-bottom:8px}
.option-price{font-family:var(--f-display);font-weight:400;color:var(--red);white-space:nowrap}
.option-body p{font-size:15px}
.option-note{color:var(--muted);font-size:13px!important;margin-top:8px}

/* flow */
.flow-list{list-style:none;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px;counter-reset:f}
.flow-list li{position:relative;background:#fff;border:3px solid var(--ink);border-radius:var(--radius);padding:58px 18px 22px}
.flow-list li:not(:last-child)::after{
  content:"";position:absolute;right:-14px;top:50%;width:14px;height:3px;background:var(--ink);
}
.flow-step{
  position:absolute;top:-26px;left:18px;width:64px;height:64px;display:grid;place-items:center;
  font-family:var(--f-display);font-size:34px;border:3px solid var(--ink);border-radius:18px;color:#fff;
}
.flow-list li:nth-child(1) .flow-step{background:var(--red);transform:rotate(-6deg)}
.flow-list li:nth-child(2) .flow-step{background:var(--yellow);color:var(--ink);transform:rotate(4deg)}
.flow-list li:nth-child(3) .flow-step{background:var(--green);transform:rotate(-3deg)}
.flow-list li:nth-child(4) .flow-step{background:var(--blue);transform:rotate(5deg)}
.flow-list li:nth-child(5) .flow-step{background:var(--purple);transform:rotate(-4deg)}
.flow-list h3{font-family:var(--f-round);font-weight:800;font-size:17px;margin-bottom:6px}
.flow-list p{font-size:14px;color:var(--muted)}
.flow{padding-top:110px}
.flow .sec-title{margin-bottom:50px}

/* cases */
.cases{background:var(--ink);color:#fff}
.cases .sec-en{color:var(--yellow)}
.cases .sec-lead{color:rgba(255,255,255,.75)}
.case-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.case{background:#2a2c55;border-radius:var(--radius);padding:26px 28px;border:2px solid rgba(255,255,255,.15)}
.case-kind{display:inline-block;font-family:var(--f-round);font-weight:800;font-size:12px;background:var(--yellow);color:var(--ink);padding:2px 12px;border-radius:99px;margin-bottom:12px}
.case-names{display:flex;align-items:center;flex-wrap:wrap;gap:6px 16px;font-family:var(--f-display);font-size:clamp(28px,3.4vw,42px);line-height:1.3;margin-bottom:12px}
.case-names .before{color:rgba(255,255,255,.45);text-decoration:line-through;text-decoration-thickness:3px;text-decoration-color:var(--red)}
.case-names em{font-style:normal;padding:0 .08em;border-radius:8px}
.case-names .before em{color:#fff}
.case-names .after em{background:var(--pink);color:var(--ink)}
.case:nth-child(2) .after em{background:var(--green)}
.case:nth-child(3) .after em{background:var(--yellow)}
.case:nth-child(4) .after em{background:#8fb3ff}
.arrow{color:var(--yellow);font-size:.8em}
.case p:last-child{font-size:15px;color:rgba(255,255,255,.82)}

/* voice */
.voice-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}
.bubble{position:relative;border:3px solid var(--ink);border-radius:28px;padding:26px 24px;margin-bottom:26px}
.bubble::after{
  content:"";position:absolute;bottom:-22px;left:38px;width:30px;height:30px;
  background:inherit;border-right:3px solid var(--ink);border-bottom:3px solid var(--ink);transform:rotate(45deg) skew(10deg,10deg);
  bottom:-17px;
}
.b-pink{background:#ffe0ea}.b-blue{background:#dde8ff}.b-yellow{background:#fff0c7}
.bubble blockquote{font-size:15px;line-height:1.9}
.bubble figcaption{position:absolute;bottom:-50px;left:84px;font-family:var(--f-round);font-weight:700;font-size:13px;color:var(--muted)}
.voice .note{margin-top:48px}

/* owner */
.owner{background:#fff;border-block:3px solid var(--ink)}
.owner-inner{display:grid;grid-template-columns:280px minmax(0,1fr);gap:56px;align-items:center}
.owner-avatar{position:relative;width:260px;height:260px;border-radius:50%;background:var(--yellow);border:3px solid var(--ink);display:grid;place-items:center;box-shadow:10px 10px 0 var(--blue)}
.ava-letter{font-family:var(--f-display);font-size:140px;line-height:1;color:var(--ink)}
.ava-dot{position:absolute;border-radius:50%;border:3px solid var(--ink)}
.d1{width:44px;height:44px;background:var(--red);top:6px;right:16px}
.d2{width:28px;height:28px;background:var(--green);bottom:24px;left:0}
.d3{width:20px;height:20px;background:var(--pink);bottom:-4px;right:58px}
.owner-name{font-family:var(--f-display);font-size:30px;margin-bottom:12px}
.owner-name small{font-family:var(--f-round);font-size:14px;color:var(--muted);margin-left:8px}
.owner-body p{margin-bottom:10px}
.owner-quote{display:inline-block;margin-top:8px;font-family:var(--f-round);font-weight:800;font-size:19px;background:var(--ink);color:#fff;padding:8px 20px;border-radius:99px}

/* access */
.access-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:40px;align-items:start}
.access-info dl{display:grid;grid-template-columns:78px minmax(0,1fr);border-top:3px solid var(--ink)}
.access-info dt,.access-info dd{padding:12px 4px;border-bottom:2px dashed rgba(31,32,65,.2)}
.access-info dt{font-family:var(--f-round);font-weight:800;color:var(--red)}
.access-sign{margin:20px 0;padding:14px 18px;background:#fff6e6;border-left:8px solid #c8955a;border-radius:0 14px 14px 0;font-size:15px}
.map{position:relative;height:200px;border:3px solid var(--ink);border-radius:var(--radius);background:#e9f7f4;overflow:hidden}
.map-rail{position:absolute;left:0;right:0;top:46px;height:14px;background:repeating-linear-gradient(90deg,var(--ink) 0 18px,#fff 18px 36px);border-block:2px solid var(--ink);font-size:0}
.map-st{position:absolute;top:24px;left:40px;background:#fff;border:3px solid var(--ink);border-radius:10px;padding:2px 12px;font-family:var(--f-round);font-weight:800;font-size:14px}
.map-road{position:absolute;background:#fff;border:2px solid rgba(31,32,65,.25)}
.r1{left:70px;top:60px;width:22px;bottom:0}
.r2{left:70px;top:130px;right:0;height:22px}
.map-pin{position:absolute;left:62%;top:92px;width:52px;height:52px;display:grid;place-items:center;border-radius:50% 50% 50% 0;transform:rotate(-45deg);background:var(--red);border:3px solid var(--ink);color:#fff;font-family:var(--f-display);font-size:24px}
.map-pin{font-size:0}
.map-pin::after{content:"ひ";font-size:24px;transform:rotate(45deg)}

.contact{background:#fff;border:3px solid var(--ink);border-radius:var(--radius);padding:26px;box-shadow:8px 8px 0 var(--green);display:grid;gap:14px}
.form-note{font-size:13px;color:var(--red);font-weight:700}
.contact label{display:grid;gap:4px;font-family:var(--f-round);font-weight:700;font-size:14px}
.contact input,.contact select,.contact textarea{
  font:inherit;font-family:var(--f-body);font-weight:400;font-size:15px;width:100%;
  padding:10px 12px;border:2px solid var(--ink);border-radius:12px;background:var(--paper);
}
.contact .check{display:flex;align-items:center;gap:8px}
.contact .check input{width:auto}
.contact button{
  font-family:var(--f-round);font-weight:800;font-size:16px;padding:14px;border-radius:99px;border:3px solid var(--ink);
  background:var(--yellow);color:var(--ink);cursor:not-allowed;opacity:.75;
}

/* footer */
.site-footer{background:var(--ink);color:#fff;text-align:center;padding:56px 20px 30px}
.foot-tiles{display:flex;justify-content:center;gap:8px;margin-bottom:14px}
.foot-tiles span{width:46px;height:46px;display:grid;place-items:center;border-radius:12px;font-family:var(--f-display);font-size:26px}
.foot-tiles span:nth-child(1){background:var(--red)}
.foot-tiles span:nth-child(2){background:var(--yellow);color:var(--ink)}
.foot-tiles span:nth-child(3){background:var(--blue)}
.foot-tiles span:nth-child(4){background:var(--green)}
.foot-name{font-family:var(--f-display);font-size:22px}
.foot-addr{font-size:13px;opacity:.75;margin-bottom:18px}
.foot-links{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-bottom:22px;font-family:var(--f-round);font-weight:700}
.foot-links a{text-decoration:none;border:2px solid #fff;border-radius:99px;padding:6px 18px}
.foot-links a:hover{background:#fff;color:var(--ink)}
.disclaimer{font-size:13px;background:rgba(255,255,255,.1);display:inline-block;padding:8px 16px;border-radius:12px;margin-bottom:14px}
.copy{font-size:12px;opacity:.6}

/* responsive */
@media (max-width:1000px){
  .hero-inner{grid-template-columns:minmax(0,1fr);gap:56px}
  .swap-card{max-width:460px;margin:0 auto;width:100%}
  .plan-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .flow-list{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:44px}
  .flow-list li::after{display:none}
  .voice-grid{grid-template-columns:minmax(0,1fr);gap:44px}
  .gnav{display:none}
}
@media (max-width:700px){
  .wrap{padding:0 20px}
  .pc-br{display:none}.sp-br{display:inline}
  .topbar{font-size:12px;padding:8px 10px}
  .topbar-note{display:none}
  .site-header{padding:14px 20px}
  .hero{padding-top:6px}
  .hero-inner{padding:16px 20px 48px}
  .hero-tiles{gap:8px}
  .tile{width:74px;height:74px;font-size:46px;border-radius:18px;box-shadow:4px 4px 0 var(--ink)}
  .catch{font-size:31px}
  .hero-lead{font-size:15px}
  .btn{padding:12px 20px;font-size:15px}
  .swap-card{padding:28px 18px 24px;box-shadow:7px 7px 0 var(--purple)}
  .stile{width:74px;height:84px;font-size:48px}
  .s1{right:-8px;top:-22px;width:56px;height:56px}
  .s3{right:-10px}
  .section{padding:72px 0}
  .idea-grid{grid-template-columns:minmax(0,1fr);gap:48px}
  .idea-foot{font-size:15px;text-align:left}
  .plan-grid{grid-template-columns:minmax(0,1fr)}
  .plan-option{grid-template-columns:minmax(0,1fr);padding:22px 20px;gap:12px}
  .option-plate{max-width:260px;width:100%;margin:0 auto}
  .flow-list{grid-template-columns:minmax(0,1fr)}
  .case-grid{grid-template-columns:minmax(0,1fr)}
  .case{padding:22px 20px}
  .owner-inner{grid-template-columns:minmax(0,1fr);gap:30px;justify-items:center}
  .owner-avatar{width:200px;height:200px}
  .ava-letter{font-size:108px}
  .owner-body{width:100%}
  .owner-quote{font-size:16px}
  .access-grid{grid-template-columns:minmax(0,1fr)}
  .contact{padding:20px;box-shadow:6px 6px 0 var(--green)}
}
@media (prefers-reduced-motion:reduce){
  .marquee-track,.stile-swap b,.stile-swap i{animation:none}
  .stile-swap i{display:none}
  .tile,.tile b,.tile i{transition:none}
}