/* admode.co.jp — static site */
:root{
  --accent:#e8711c;
  --accent-dark:#c25a0f;
  --ink:#1f2328;
  --ink-sub:#5b6168;
  --line:#e6e2dc;
  --bg:#ffffff;
  --tint:#faf6f1;
  --dark:#23262b;
  --radius:10px;
  --wrap:1080px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);
  font-family:"Hiragino Kaku Gothic ProN","Hiragino Sans","Noto Sans JP","Yu Gothic UI","Meiryo",sans-serif;
  font-size:16px;line-height:1.9;letter-spacing:.02em}
img{max-width:100%;height:auto}
a{color:var(--accent-dark)}
a:hover{color:var(--accent)}
h1,h2,h3{line-height:1.45;margin:0;font-weight:700}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.narrow{max-width:820px}
.center{text-align:center}
.small{font-size:.86rem;color:var(--ink-sub)}
.skip{position:absolute;left:-9999px}
.skip:focus{left:16px;top:16px;background:#fff;padding:8px 12px;z-index:100}
.pc{display:inline}
@media (max-width:640px){.pc{display:none}.wrap{padding:0 16px}}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);
  border-top:4px solid var(--accent);border-bottom:1px solid var(--line);backdrop-filter:blur(6px)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}
.brand-mark{width:38px;height:38px;border-radius:8px;background:var(--accent);color:#fff;
  display:grid;place-items:center;font-weight:800;font-size:20px;font-family:Arial,sans-serif}
.brand-text{display:flex;flex-direction:column;line-height:1.2}
.brand-ja{font-weight:700;font-size:1.05rem}
.brand-en{font-size:.68rem;letter-spacing:.18em;color:var(--ink-sub)}
.site-nav ul{display:flex;gap:4px;list-style:none;margin:0;padding:0}
.site-nav a{display:block;padding:8px 14px;border-radius:6px;text-decoration:none;color:var(--ink);font-size:.95rem}
.site-nav a:hover,.site-nav a[aria-current]{color:var(--accent-dark);background:var(--tint)}
.nav-toggle{display:none}
.nav-button{display:none}
@media (max-width:760px){
  .header-inner{height:64px}
  .nav-button{display:grid;place-items:center;width:44px;height:44px;cursor:pointer}
  .nav-button span,.nav-button span::before,.nav-button span::after{display:block;width:22px;height:2px;background:var(--ink);position:relative;content:"";transition:.2s}
  .nav-button span::before{position:absolute;top:-7px}
  .nav-button span::after{position:absolute;top:7px}
  .site-nav{position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);display:none}
  .site-nav ul{flex-direction:column;padding:8px 16px 16px}
  .site-nav a{padding:12px 8px;border-bottom:1px solid var(--line);border-radius:0}
  .nav-toggle:checked ~ .site-nav{display:block}
  .nav-toggle:checked + .nav-button span{background:transparent}
  .nav-toggle:checked + .nav-button span::before{top:0;transform:rotate(45deg)}
  .nav-toggle:checked + .nav-button span::after{top:0;transform:rotate(-45deg)}
}

/* hero */
.hero{background:
  linear-gradient(135deg,rgba(35,38,43,.94),rgba(35,38,43,.82)),
  repeating-linear-gradient(90deg,transparent 0 79px,rgba(255,255,255,.04) 79px 80px),
  repeating-linear-gradient(0deg,transparent 0 79px,rgba(255,255,255,.04) 79px 80px);
  color:#fff;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;right:-120px;bottom:-120px;width:420px;height:420px;border-radius:50%;
  border:60px solid rgba(232,113,28,.22)}
.hero-inner{padding:110px 24px 120px;position:relative;z-index:1}
.hero h1{font-size:clamp(1.6rem,6.6vw,3.1rem);letter-spacing:.04em;margin:.3em 0 .6em}
.hero-lead{max-width:640px;color:rgba(255,255,255,.86)}
.hero .eyebrow{color:#f5a462}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
@media (max-width:640px){.hero-inner{padding:72px 16px 80px}}

.eyebrow{font-family:Arial,"Helvetica Neue",sans-serif;font-size:.78rem;font-weight:700;letter-spacing:.2em;color:var(--accent);margin:0 0 .4em}

/* buttons */
.btn{display:inline-block;padding:14px 28px;border-radius:999px;text-decoration:none;font-weight:700;font-size:.95rem;transition:.2s}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-dark);color:#fff}
.btn-ghost{border:1px solid rgba(255,255,255,.6);color:#fff}
.btn-ghost:hover{background:#fff;color:var(--ink)}
.text-link{font-weight:700;text-decoration:none}
.text-link::after{content:" →"}

/* sections */
.section{padding:88px 0}
.section-tint{background:var(--tint)}
.section-title{text-align:center;margin-bottom:44px}
.section-title.left{text-align:left;margin-bottom:24px}
.section-title h2{font-size:clamp(1.5rem,3vw,2rem)}
.body-lead{max-width:820px}
@media (max-width:640px){.section{padding:60px 0}}

/* page head */
.page-head{background:var(--dark);color:#fff;padding:72px 0 64px;border-bottom:4px solid var(--accent)}
.page-head h1{font-size:clamp(1.7rem,3.6vw,2.4rem)}
.page-head .eyebrow{color:#f5a462}
.page-lead{color:rgba(255,255,255,.82);margin-top:.8em}

/* business cards */
.biz-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:20px}
.biz-card{display:flex;flex-direction:column;padding:32px 28px;border:1px solid var(--line);border-radius:var(--radius);
  text-decoration:none;color:var(--ink);background:#fff;transition:.2s}
.biz-card:hover{border-color:var(--accent);transform:translateY(-3px);box-shadow:0 10px 24px rgba(0,0,0,.06);color:var(--ink)}
.biz-card h3{font-size:1.2rem;margin:.3em 0 .6em}
.biz-card p{color:var(--ink-sub);font-size:.94rem;flex:1}
.biz-main{background:var(--dark);color:#fff;border-color:var(--dark)}
.biz-main:hover{color:#fff}
.biz-main p{color:rgba(255,255,255,.8)}
.biz-main h3{font-size:1.45rem}
.biz-num{font-family:Arial,sans-serif;font-weight:800;color:var(--accent);font-size:1.1rem}
.more{font-weight:700;font-size:.9rem;color:var(--accent)}
.more::after{content:" →"}
@media (max-width:860px){.biz-grid{grid-template-columns:1fr}}

/* land */
.land{display:grid;grid-template-columns:1fr 1fr;gap:24px 56px;align-items:start}
.land h2{font-size:clamp(1.5rem,3vw,2rem);margin-bottom:.6em}
.land-cta{grid-column:1/-1}
.check-list{list-style:none;margin:0;padding:0}
.check-list li{position:relative;padding:14px 0 14px 32px;border-bottom:1px solid var(--line)}
.check-list li::before{content:"";position:absolute;left:4px;top:22px;width:12px;height:7px;border-left:3px solid var(--accent);border-bottom:3px solid var(--accent);transform:rotate(-45deg)}
@media (max-width:760px){.land{grid-template-columns:1fr}}

/* info table */
.info-table{margin:0;border-top:2px solid var(--ink)}
.info-table>div{display:grid;grid-template-columns:220px 1fr;border-bottom:1px solid var(--line)}
.info-table dt{padding:20px 16px;font-weight:700;background:var(--tint)}
.info-table dd{margin:0;padding:20px 20px}
.info-table + .center{margin-top:32px}
.plain{list-style:none;margin:0;padding:0}
@media (max-width:640px){.info-table>div{grid-template-columns:1fr}.info-table dt{padding:12px 14px}.info-table dd{padding:14px}}

/* flow */
.flow{list-style:none;padding:0;margin:40px 0;display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:s}
.flow li{background:var(--tint);border-radius:var(--radius);padding:24px 20px;position:relative}
.flow li span{font-family:Arial,sans-serif;font-size:.75rem;font-weight:800;letter-spacing:.15em;color:var(--accent)}
.flow h3{font-size:1.1rem;margin:.3em 0 .5em}
.flow p{font-size:.9rem;color:var(--ink-sub);margin:0}
@media (max-width:860px){.flow{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.flow{grid-template-columns:1fr}}

.note-box{border-left:4px solid var(--accent);background:#fff;border-radius:0 var(--radius) var(--radius) 0;
  padding:22px 26px;margin:32px 0;box-shadow:0 0 0 1px var(--line) inset}
.section-tint .note-box{background:#fff}
.note-box h3{font-size:1.05rem;margin-bottom:.4em}
.note-box p{margin:0}

/* products */
.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:32px}
.product{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 20px;display:flex;flex-direction:column}
.product h3{font-size:1.02rem;margin-bottom:.6em}
.product p{font-size:.9rem;color:var(--ink-sub);flex:1}
.product-cat{display:inline-block;align-self:flex-start;font-size:.75rem !important;color:var(--accent-dark) !important;
  background:var(--tint);padding:2px 10px;border-radius:999px;margin-bottom:.8em;flex:0 !important}
@media (max-width:960px){.product-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.product-grid{grid-template-columns:1fr}}

/* vision */
.vision-statement{font-size:clamp(1.15rem,2.4vw,1.5rem);font-weight:700;line-height:1.9;text-align:center;margin-bottom:48px}
.vision-list{list-style:none;padding:0;margin:0}
.vision-list li{display:flex;gap:24px;align-items:baseline;padding:24px 0;border-bottom:1px solid var(--line)}
.vision-list span{font-family:Arial,sans-serif;font-weight:800;font-size:1.6rem;color:var(--accent)}
.vision-list p{margin:0;font-size:1.05rem}

/* contact */
.contact-box{text-align:center;padding:48px 24px;background:var(--tint);border-radius:var(--radius)}
.contact-label{font-weight:700;margin-bottom:.4em}
.contact-mail{display:inline-block;font-size:clamp(1.3rem,4vw,1.9rem);font-weight:700;text-decoration:none;margin-bottom:.4em;word-break:break-all}
.contact-box + .note-box{margin-top:32px}
.note-box + .info-table{margin-top:32px}
.info-table + .small{margin-top:20px}

/* prose */
.prose h2{font-size:1.1rem;margin:2em 0 .6em;padding-left:12px;border-left:4px solid var(--accent)}
.prose ul{padding-left:1.4em}

/* footer */
.site-footer{background:var(--dark);color:rgba(255,255,255,.8);font-size:.88rem;padding-top:56px}
.footer-inner{display:flex;justify-content:space-between;gap:32px;flex-wrap:wrap;padding-bottom:40px}
.footer-name{font-weight:700;color:#fff;font-size:1rem}
.site-footer p{margin:0 0 .3em}
.footer-nav{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px 22px;align-content:flex-start}
.footer-nav a{color:rgba(255,255,255,.85);text-decoration:none}
.footer-nav a:hover{color:#fff}
.copyright{text-align:center;border-top:1px solid rgba(255,255,255,.12);padding:18px;margin:0;font-size:.78rem;color:rgba(255,255,255,.55)}

/* long-term holding */
.hold{display:grid;grid-template-columns:1.1fr 1fr;gap:24px 48px;align-items:start;margin:48px 0 0;padding:36px;border-radius:var(--radius);background:var(--dark);color:#fff}
.hold h3{font-size:1.3rem;margin-bottom:.6em}
.hold p{color:rgba(255,255,255,.82);margin:0}
.hold .eyebrow{color:#f5a462}
.hold .check-list li{border-bottom-color:rgba(255,255,255,.15)}
@media (max-width:760px){.hold{grid-template-columns:1fr;padding:28px 22px}}
.store-link{margin-top:36px}

/* logo */
.brand{gap:14px}
.brand-logo{height:40px;width:auto;display:block}
.brand .brand-ja{font-size:.82rem;font-weight:700;color:var(--ink-sub);padding-left:14px;border-left:1px solid var(--line);line-height:1.3}
.footer-logo{height:36px;width:auto;display:block;margin-bottom:14px}
@media (max-width:760px){.brand-logo{height:32px}}
@media (max-width:420px){.brand .brand-ja{display:none}}

/* email image */
.mail-img{height:1.05em;width:auto;vertical-align:-0.15em}
.mail-img-lg{height:clamp(22px,4.4vw,30px);display:block;margin:.4em auto .9em}
/* product images */
.product{padding:0 0 22px;overflow:hidden}
.product>*:not(.product-img){margin-left:20px;margin-right:20px}
.product-img{background:var(--tint);padding:18px;margin-bottom:16px;height:240px;display:flex;align-items:center;justify-content:center}
.section-tint .product-img{background:#fff;border-bottom:1px solid var(--line)}
.product-img img{max-height:100%;max-width:100%;width:auto;object-fit:contain}
.tags{list-style:none;padding:0;margin-top:12px;display:flex;flex-wrap:wrap;gap:6px}
.tags li{font-size:.72rem;border:1px solid var(--line);border-radius:4px;padding:1px 8px;color:var(--ink-sub)}

/* works */
.works{margin:56px 0 0}
.works-h{font-size:clamp(1.3rem,2.6vw,1.6rem)}
.works-grid{display:grid;grid-template-columns:320px 1fr;gap:32px;align-items:start}
.works-photo{margin:0}
.works-photo img{width:100%;height:auto;border-radius:var(--radius);display:block}
.works-photo figcaption{font-size:.82rem;color:var(--ink-sub);margin-top:8px}
.works-table-wrap{overflow-x:auto}
.works-table{width:100%;border-collapse:collapse;font-size:.92rem;min-width:520px}
.works-table th{background:var(--dark);color:#fff;font-weight:700;text-align:left;padding:10px 12px;white-space:nowrap}
.works-table td{padding:12px;border-bottom:1px solid var(--line);white-space:nowrap}
.st{display:inline-block;font-size:.78rem;padding:2px 10px;border-radius:999px;font-weight:700}
.st-done{background:var(--accent);color:#fff}
.st-plan{background:var(--tint);color:var(--accent-dark);border:1px solid #f0d9c3}
.st-land{background:#eef0f2;color:var(--ink-sub)}
.works-home{display:grid;grid-template-columns:minmax(0,380px) 1fr;gap:56px;align-items:center}
.works-home h2{font-size:clamp(1.5rem,3vw,2rem);margin-bottom:.6em}
.stats{display:flex;gap:16px;margin:24px 0}
.stats>div{flex:1;background:var(--tint);border-radius:var(--radius);padding:18px 20px}
.stats dt{font-size:.82rem;font-weight:700;color:var(--ink-sub)}
.stats dd{margin:0;font-size:1rem}
.stats b{font-family:Arial,sans-serif;font-size:2.4rem;color:var(--accent);margin-right:4px;line-height:1.2}
.stats small{margin-left:10px;color:var(--ink-sub)}
@media (max-width:860px){.works-grid,.works-home{grid-template-columns:1fr;gap:28px}.works-photo{max-width:420px}}

.works-more{margin:16px 0 4px;font-weight:700}
.stats b.b-text{font-size:1.5rem;font-family:inherit}