/* ============================================================
   衞藤涼 ホームページ 共通スタイル（モバイルファースト）
   ============================================================ */
:root{
  --ink:#1a1a1a; --sub:#6b6b6b; --line:#e6e3dd; --bg:#fbfaf8;
  --paper:#ffffff; --gold:#a9884f; --gold-dark:#8a6d38; --soft:#f4f1ea;
  --serif:"Shippori Mincho","Hiragino Mincho ProN","Yu Mincho","Noto Serif JP",serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Hiragino Kaku Gothic ProN","Noto Sans JP","Yu Gothic",sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.85;font-size:16px;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{width:100%;max-width:1080px;margin:0 auto;padding:0 20px}
.en{font-family:"Georgia","Times New Roman",serif;letter-spacing:.15em;text-transform:uppercase;font-size:.7rem;color:var(--gold-dark);font-weight:600}

/* ---------- Header ---------- */
header{position:sticky;top:0;z-index:50;background:rgba(251,250,248,.9);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:62px}
.brand{font-weight:700;font-size:1rem;letter-spacing:.06em;line-height:1.2;font-family:"Georgia","Times New Roman",serif}
.brand small{display:block;font-size:.52rem;letter-spacing:.2em;color:var(--gold-dark);font-weight:600;margin-top:3px}
.burger{display:flex;flex-direction:column;gap:5px;cursor:pointer;background:none;border:0;padding:8px}
.burger span{width:24px;height:1.6px;background:var(--ink);transition:.3s}
.burger.open span:nth-child(1){transform:translateY(6.6px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-6.6px) rotate(-45deg)}
.menu{position:fixed;inset:62px 0 auto 0;background:var(--bg);flex-direction:column;padding:8px 20px 22px;border-bottom:1px solid var(--line);transform:translateY(-130%);transition:transform .35s ease;display:flex;gap:0}
.menu.open{transform:none}
.menu a{padding:15px 2px;border-bottom:1px solid var(--line);font-size:1rem;color:var(--ink);display:flex;justify-content:space-between;align-items:center}
.menu a.active{color:var(--gold-dark);font-weight:700}
.menu a .en{font-size:.6rem}
.menu .cta{margin-top:14px;background:var(--ink);color:#fff;border-radius:3px;justify-content:center;border-bottom:0}
.menu .cta.active{color:#fff}

/* ---------- Buttons ---------- */
.btn{display:inline-block;padding:15px 30px;border-radius:3px;font-size:.95rem;letter-spacing:.04em;transition:.25s;cursor:pointer;border:1px solid transparent;text-align:center}
.btn-primary{background:var(--ink);color:#fff}
.btn-primary:active{background:var(--gold-dark)}
.btn-ghost{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-block{display:block;width:100%}

/* ---------- Sections ---------- */
main{display:block}
section{padding:64px 0}
.alt{background:var(--soft)}
.sec-head{margin-bottom:36px}
.sec-head .en{display:block;margin-bottom:12px}
.sec-head h2{font-size:1.6rem;font-weight:600;letter-spacing:.06em;line-height:1.4;font-family:var(--serif)}
.sec-head h2::after{content:"";display:block;width:44px;height:1px;background:var(--gold);margin-top:16px}
.sec-head p{margin-top:14px;color:var(--sub);font-size:.95rem}
.page-hero{padding:52px 0 8px}
.page-hero .en{display:block;margin-bottom:12px}
.page-hero h1{font-size:1.9rem;font-weight:600;line-height:1.45;font-family:var(--serif);letter-spacing:.06em}
.page-hero p{margin-top:14px;color:var(--sub);font-size:.95rem}

/* ---------- Home hero ---------- */
.hero{padding:56px 0 60px;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;top:-12%;right:-30%;width:320px;height:320px;background:radial-gradient(circle,rgba(169,136,79,.12),transparent 68%);border-radius:50%;z-index:1;pointer-events:none}
.hero-bg{position:absolute;inset:0;z-index:0;pointer-events:none;will-change:transform}
.hero-bg img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transform:translateX(4%) scale(1.12);animation:heroFade 20s ease-in-out infinite}
.hero-bg img:nth-child(2){animation-delay:5s}
.hero-bg img:nth-child(3){animation-delay:10s}
.hero-bg img:nth-child(4){animation-delay:15s}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(251,250,248,.88) 0%,rgba(251,250,248,.68) 100%)}
@keyframes heroFade{0%{opacity:0;transform:translateX(4%) scale(1.12)}7%{opacity:1}25%{opacity:1}34%{opacity:0;transform:translateX(-4%) scale(1.12)}100%{opacity:0;transform:translateX(-4%) scale(1.12)}}
@media(prefers-reduced-motion:reduce){.hero-bg img{animation:none}.hero-bg img:first-child{opacity:1}}
.hero .inner{position:relative;z-index:1}
.hero .en{display:block;margin-bottom:18px}
.hero h1{font-size:2rem;font-weight:600;line-height:1.5;letter-spacing:.06em;font-family:var(--serif)}
.hero h1 em{font-style:normal;color:var(--gold-dark)}
.hero p.lead{margin-top:22px;font-size:1rem;color:var(--sub)}
.hero .actions{margin-top:30px;display:flex;flex-direction:column;gap:12px}
.stats{margin-top:48px;display:grid;grid-template-columns:1fr;gap:22px;border-top:1px solid var(--line);padding-top:30px}
.stat .num{font-family:"Georgia",serif;font-size:2rem;font-weight:700;line-height:1}
.stat .num span{font-size:.9rem;color:var(--gold-dark);margin-left:4px}
.stat .lbl{font-size:.8rem;color:var(--sub);margin-top:6px;letter-spacing:.04em}

/* ---------- Home nav cards ---------- */
.navcards{display:grid;grid-template-columns:1fr;gap:16px}
.navcard{display:block;background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:24px 22px;transition:.25s}
.navcard:active{border-color:var(--gold)}
.navcard .en{display:block;margin-bottom:8px}
.navcard h3{font-size:1.15rem;font-weight:700;display:flex;align-items:center;justify-content:space-between}
.navcard h3 .arw{color:var(--gold-dark);font-family:"Georgia",serif}
.navcard p{margin-top:10px;color:var(--sub);font-size:.9rem}

/* ---------- About / profile ---------- */
.about-photo{width:100%;aspect-ratio:4/5;border-radius:6px;overflow:hidden;background:var(--soft);margin-bottom:26px}
.about-photo img{width:100%;height:100%;object-fit:cover}
.about-body h3{font-size:1.25rem;font-weight:600;margin-bottom:18px;line-height:1.7;font-family:var(--serif);letter-spacing:.05em}
.about-body .sign{font-family:var(--serif)}
.about-body p{color:#4a4a4a;margin-bottom:16px;font-size:.96rem}
.about-body .sign{margin-top:24px;font-weight:700;letter-spacing:.05em;font-size:1.1rem}
.about-body .sign small{display:block;font-weight:400;color:var(--sub);font-size:.78rem;margin-top:4px}
.facts{margin-top:30px;border-top:1px solid var(--line)}
.facts li{list-style:none;padding:16px 0;border-bottom:1px solid var(--line);display:flex;gap:16px}
.facts li .en{min-width:78px;padding-top:3px}
.facts li b{display:block;font-size:.96rem}
.facts li span{font-size:.85rem;color:var(--sub)}

/* ---------- Service cards ---------- */
.cards{display:grid;grid-template-columns:1fr;gap:18px}
.card{background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:30px 24px;position:relative}
.card .ic{width:44px;height:44px;border-radius:50%;background:var(--soft);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.card .ic svg{width:22px;height:22px;stroke:var(--gold-dark);fill:none}
.card h3{font-size:1.12rem;font-weight:600;margin-bottom:10px;font-family:var(--serif);letter-spacing:.05em}
.card p{font-size:.92rem;color:var(--sub);line-height:1.8}
.card .price{margin-top:16px;font-family:"Georgia",serif;font-weight:700;color:var(--gold-dark);font-size:1.05rem;line-height:1.7}
.nw{white-space:nowrap}
.card.feature{background:var(--ink);border-color:var(--ink)}
.card.feature h3,.card.feature .price{color:#fff}
.card.feature p{color:#c7c2b8}
.card.feature .ic{background:rgba(255,255,255,.1)}
.card.feature .ic svg{stroke:var(--gold)}
.card .tag{position:absolute;top:18px;right:18px;font-size:.6rem;letter-spacing:.12em;color:var(--gold);border:1px solid var(--gold);padding:3px 9px;border-radius:20px}

/* ---------- Works ---------- */
.work-group{margin-bottom:48px}
.work-group:last-child{margin-bottom:0}
.group-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:12px;row-gap:6px;margin-bottom:20px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.group-head h2{font-size:1.35rem;font-weight:600;white-space:nowrap;font-family:var(--serif);letter-spacing:.06em}
.group-head .count{font-size:.8rem;color:var(--sub);white-space:nowrap}
.group-head .en{flex-basis:100%;order:-1;margin-left:0}
.work-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.work{aspect-ratio:1/1;border-radius:5px;overflow:hidden;position:relative;background:var(--soft)}
.work img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.work:active img{transform:scale(1.04)}
.work .cap{position:absolute;left:0;right:0;bottom:0;padding:14px 12px 12px;background:linear-gradient(transparent,rgba(30,25,15,.62));color:#fff}
.work .cap .en{color:#e8dcc0;font-size:.56rem}
.work .cap h4{font-size:.82rem;font-weight:700;margin-top:3px;line-height:1.3}
.note{margin-top:26px;font-size:.85rem;color:var(--sub);text-align:center}
.work-caption{font-size:.85rem;color:var(--sub);margin-bottom:18px;line-height:1.6;padding:4px 0}

/* ---------- Contact ---------- */
.contact-info h3{font-size:1.25rem;font-weight:700;margin-bottom:14px}
.contact-info p{color:var(--sub);font-size:.94rem;margin-bottom:22px}
.contact-list{list-style:none;margin-bottom:34px}
.contact-list li{padding:15px 0;border-top:1px solid var(--line);display:flex;gap:14px}
.contact-list li:last-child{border-bottom:1px solid var(--line)}
.contact-list li .en{min-width:56px;padding-top:3px}
.contact-list li b{display:block;font-weight:600;font-size:.93rem}
.contact-list li span{font-size:.83rem;color:var(--sub)}
form{background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:26px 20px}
.field{margin-bottom:20px}
label{display:block;font-size:.85rem;font-weight:600;margin-bottom:8px}
label .req{color:var(--gold-dark);font-size:.7rem;margin-left:6px}
input,select,textarea{width:100%;padding:14px 14px;border:1px solid var(--line);border-radius:4px;font-family:inherit;font-size:16px;background:var(--bg);color:var(--ink);transition:.2s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--gold);background:#fff}
textarea{resize:vertical;min-height:130px}
.form-note{font-size:.78rem;color:var(--sub);margin-top:6px}
button[type=submit]{width:100%;background:var(--ink);color:#fff;border:0;padding:17px;border-radius:4px;font-size:1rem;letter-spacing:.06em;cursor:pointer;transition:.25s;font-family:inherit;margin-top:4px}
button[type=submit]:active{background:var(--gold-dark)}
.thanks{display:none;text-align:center;padding:30px 10px}
.thanks svg{width:50px;height:50px;stroke:var(--gold-dark);fill:none;margin-bottom:14px}
.thanks h3{font-size:1.15rem;margin-bottom:10px}
.thanks p{color:var(--sub);font-size:.9rem}

/* ---------- Card list (benefits/notes) ---------- */
.card .card-list{list-style:none;margin-top:14px}
.card .card-list li{font-size:.84rem;padding:5px 0;border-top:1px solid var(--line)}
.card .card-list li::before{content:"✓  ";color:var(--gold-dark)}
.card.feature .card-list li{color:#c7c2b8;border-top-color:rgba(255,255,255,.12)}
.card.feature .card-list li::before{color:var(--gold)}
.card .card-list li.na::before{content:"※ ";color:var(--sub)}

/* ---------- CTA band ---------- */
.cta-band{background:var(--ink);color:#fff;border-radius:8px;padding:36px 26px;text-align:center;margin-top:8px}
.cta-band h3{font-size:1.18rem;font-weight:600;margin-bottom:10px;text-wrap:balance;font-family:var(--serif);letter-spacing:.06em}
.cta-band p{color:#c7c2b8;font-size:.92rem;margin-bottom:22px}
.cta-band .btn-primary{background:#fff;color:var(--ink)}

/* ---------- Footer ---------- */
footer{background:var(--ink);color:#cfcabf;padding:44px 0 26px;margin-top:0}
.foot-brand{font-size:1.1rem;font-weight:700;color:#fff;font-family:"Georgia","Times New Roman",serif;letter-spacing:.06em}
.foot-brand small{display:block;font-size:.55rem;letter-spacing:.2em;color:var(--gold);margin-top:4px}
.foot-links{display:flex;flex-direction:column;gap:2px;margin:26px 0}
.foot-links a{font-size:.9rem;color:#cfcabf;padding:9px 0}
.copy{font-size:.72rem;color:#8a857b;border-top:1px solid rgba(255,255,255,.1);padding-top:20px}

/* ---------- Agency page ---------- */
.agency-intro{font-size:.95rem;color:var(--sub);margin-bottom:36px;line-height:1.85;max-width:700px}
.target-list{list-style:none;display:grid;grid-template-columns:1fr;gap:12px}
.target-list li{background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:18px 20px;font-size:.95rem;display:flex;gap:14px;align-items:flex-start}
.target-list li::before{content:"✓";color:var(--gold-dark);font-weight:700;margin-top:2px;flex-shrink:0}
.agency-grid{display:grid;grid-template-columns:1fr;gap:18px;margin-bottom:32px}
.agency-card{background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:30px 24px}
.agency-card .ic{width:44px;height:44px;border-radius:50%;background:var(--soft);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.agency-card .ic svg{width:22px;height:22px;stroke:var(--gold-dark);fill:none}
.agency-card h3{font-size:1.1rem;font-weight:600;margin-bottom:10px;font-family:var(--serif);letter-spacing:.05em}
.agency-card p{font-size:.92rem;color:var(--sub);line-height:1.8}
.not-covered{background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:22px 24px;display:flex;gap:16px;align-items:flex-start;margin-top:8px}
.not-covered .nc-icon{width:36px;height:36px;border-radius:50%;background:#fef3f2;border:1px solid #f5c5c0;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.not-covered .nc-icon svg{width:18px;height:18px;stroke:#e05c52;fill:none}
.not-covered h4{font-size:.95rem;font-weight:700;margin-bottom:6px}
.not-covered p{font-size:.88rem;color:var(--sub)}
.not-covered+.not-covered{margin-top:14px}
.price-card{background:var(--ink);color:#fff;border-radius:8px;padding:36px 28px;margin-bottom:28px}
.price-label{font-size:.72rem;letter-spacing:.18em;color:var(--gold);font-family:"Georgia",serif;margin-bottom:14px;display:block}
.price-main{font-family:"Georgia",serif;font-size:2.6rem;font-weight:700;line-height:1.2;margin-bottom:8px}
.price-main span{font-size:1.3rem;color:var(--gold);margin-left:2px}
.price-main small{display:block;font-size:.95rem;color:#c7c2b8;font-weight:400;font-family:inherit;margin-bottom:4px;letter-spacing:.08em}
.price-note{font-size:.82rem;color:#c7c2b8;margin-bottom:24px}
.price-example{background:rgba(255,255,255,.07);border-radius:6px;padding:16px 18px;font-size:.88rem;color:#e5dfd4}
.price-example b{color:#fff}
.price-list{list-style:none;margin-top:26px;display:grid;grid-template-columns:1fr;gap:14px}
.price-list li{border-left:2px solid var(--gold);padding:4px 0 4px 14px;font-size:.9rem;color:#c7c2b8}
.price-list li b{display:block;font-weight:700;color:#fff;margin-bottom:2px}
.flow-steps{display:grid;grid-template-columns:1fr;gap:0}
.flow-step{display:flex;gap:20px;align-items:flex-start;padding:24px 0;border-bottom:1px solid var(--line)}
.flow-step:first-child{padding-top:8px}
.flow-step:last-child{border-bottom:0}
.flow-num{width:44px;height:44px;border-radius:50%;background:var(--ink);color:#fff;font-family:"Georgia",serif;font-size:1rem;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-weight:700}
.flow-body h4{font-size:1rem;font-weight:700;margin-bottom:6px}
.flow-body p{font-size:.88rem;color:var(--sub);line-height:1.7}
.diff-cards{display:grid;grid-template-columns:1fr;gap:18px;margin-bottom:22px}
.diff-card{background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:26px 22px}
.diff-card .dc-label{font-size:.68rem;letter-spacing:.14em;color:var(--gold-dark);font-family:"Georgia",serif;display:block;margin-bottom:10px;text-transform:uppercase}
.diff-card h4{font-size:1.05rem;font-weight:600;margin-bottom:10px;font-family:var(--serif);letter-spacing:.05em}
.diff-card p{font-size:.88rem;color:var(--sub);line-height:1.75}
.card .card-more{display:inline-block;margin-top:16px;font-size:.8rem;color:var(--gold-dark);font-weight:600;letter-spacing:.04em}
.card .card-more::after{content:" →"}

/* ---------- DM card (contact) ---------- */
.dm-card{background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:36px 24px;text-align:center}
.dm-card .en{display:block;margin-bottom:10px}
.dm-card h3{font-size:1.25rem;font-weight:600;margin-bottom:12px;font-family:var(--serif);letter-spacing:.05em}
.dm-card p{color:var(--sub);font-size:.92rem;margin-bottom:22px;line-height:1.8}
.dm-card .qr{width:180px;height:180px;margin:26px auto 10px;border:1px solid var(--line);border-radius:10px;padding:10px;background:#fff}
.dm-card .qr-note{font-size:.78rem;color:var(--sub);margin-bottom:0}
.mail-alt{margin-top:24px;padding-top:20px;border-top:1px solid var(--line);font-size:.9rem;color:var(--sub);line-height:2}
.mail-alt a{color:var(--gold-dark);text-decoration:underline;text-underline-offset:3px;font-weight:600}

/* reveal */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ============================================================
   タブレット以上（768px〜）
   ============================================================ */
@media(min-width:768px){
  body{font-size:16.5px}
  .wrap{padding:0 32px}
  .nav{height:72px}
  .brand{font-size:1.1rem}
  .brand small{font-size:.58rem}
  .burger{display:none}
  .menu{position:static;transform:none;flex-direction:row;background:none;border:0;padding:0;gap:30px;align-items:center}
  .menu a{padding:0;border:0;font-size:.85rem;color:var(--sub)}
  .menu a:hover{color:var(--ink)}
  .menu a.active{color:var(--ink)}
  .menu a .en{display:none}
  .menu .cta{margin-top:0;padding:10px 20px;font-size:.8rem;color:#fff}
  section{padding:96px 0}
  .sec-head{margin-bottom:52px;max-width:720px}
  .sec-head h2{font-size:2.1rem}
  .page-hero{padding:80px 0 10px}
  .page-hero h1{font-size:2.6rem}
  .hero{padding:120px 0 110px}
  .hero::before{width:520px;height:520px;right:-8%;top:-10%}
  .hero h1{font-size:3.2rem}
  .hero p.lead{font-size:1.05rem;max-width:640px}
  .hero .actions{flex-direction:row;gap:16px}
  .hero .btn{padding:15px 32px}
  .stats{grid-template-columns:repeat(2,1fr);gap:40px;margin-top:70px;padding-top:38px;max-width:640px}
  .stat .num{font-size:2.4rem}
  .navcards{grid-template-columns:repeat(3,1fr)}
  .about-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:56px;align-items:start}
  .about-photo{margin-bottom:0;position:sticky;top:96px}
  .cards{grid-template-columns:1fr 1fr;gap:22px}
  .work-grid{grid-template-columns:repeat(3,1fr);gap:18px}
  .work .cap h4{font-size:.95rem}
  .work .cap .en{font-size:.62rem}
  .contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:start}
  form{padding:36px}
  .dm-card{padding:48px 40px}
  .foot-top{display:flex;justify-content:space-between;align-items:flex-start}
  .foot-links{flex-direction:row;gap:26px;margin:0}
  .cta-band{padding:52px 40px}
  .cta-band h3{font-size:1.4rem}
  .cta-band .btn{display:inline-block;width:auto}
  .group-head .en{flex-basis:auto;order:0;margin-left:auto}
  .target-list{grid-template-columns:1fr 1fr}
  .agency-grid{grid-template-columns:1fr 1fr}
  .hero-bg::after{background:linear-gradient(100deg,rgba(251,250,248,.92) 0%,rgba(251,250,248,.7) 50%,rgba(251,250,248,.44) 100%)}
  .diff-cards{grid-template-columns:1fr 1fr}
  .flow-steps{grid-template-columns:repeat(3,1fr)}
  .flow-step{flex-direction:column;border-bottom:0;border-right:1px solid var(--line);padding:16px 36px 16px 0}
  .flow-step:last-child{border-right:0;padding-right:0}
  .price-card{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:start}
}
@media(min-width:768px){
  .btn-block{width:auto}
  .hero .actions .btn{flex:0 0 auto}
}