:root{--accent:#B6452C;--accent-dark:#8E3420;--bg:#F6F3EC;--ink:#1F1D1A;--ink2:#3A3632;--muted:#5A544D;--line:#DDD5C6;--sub:#EFE8DB;--ph:#E9E2D3}
body{margin:0;background:var(--bg);color:var(--ink);font-family:'Zen Maru Gothic',sans-serif;font-size:16px;line-height:1.85}
a{color:var(--ink)}a:hover{color:var(--accent-dark)}
input,select,textarea,button{font:inherit;color:inherit}
h1,h2,h3,p,span,a,label,legend,dt,dd,li,summary{word-break:auto-phrase;line-break:strict}
h1,h2,h3{text-wrap:balance}
p{text-wrap:pretty}
.nb{display:inline-block}
.sr{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.en{font-family:Raleway,sans-serif}
.wrap{max-width:1200px;margin:0 auto;padding:72px 24px;box-sizing:border-box}
.h2{margin:0 0 8px;font-weight:500;font-size:30px}
.center{text-align:center}
.lead{margin:0 0 32px;color:var(--muted)}
.ph{background:var(--ph);display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:14px;text-align:center;padding:24px;box-sizing:border-box}

/* ヘッダー */
.site-header{position:sticky;top:0;z-index:20;background:rgba(246,243,236,.88);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(221,213,198,.7)}
.header-in{position:relative;max-width:1200px;margin:0 auto;padding:14px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.logo{text-decoration:none;display:flex;align-items:center;gap:12px}
.logo-mark{width:44px;height:44px;border-radius:50%;background:var(--accent);color:#FFF;display:inline-flex;align-items:center;justify-content:center;font-weight:700;font-size:18px}
.logo-text{display:flex;flex-direction:column;line-height:1.3}
.logo-ja{font-size:20px;font-weight:700}
.logo-en{font-family:Raleway,sans-serif;font-size:11px;letter-spacing:2px;color:var(--muted)}
.nav{display:flex;flex-wrap:wrap;align-items:center;gap:4px 6px;font-size:15px}
.navlink{padding:10px 16px;border-radius:999px;text-decoration:none;transition:background-color .2s}
.navlink:hover{background:#EDE6D8;color:var(--ink)}
.menu-btn{display:none;width:48px;height:48px;border-radius:50%;border:0;background:#FFF;align-items:center;justify-content:center;cursor:pointer}
.menu-btn .i-close,.menu-btn[aria-expanded="true"] .i-open{display:none}
.menu-btn[aria-expanded="true"] .i-close{display:block}

/* ボタン */
.btn{display:inline-flex;align-items:center;gap:10px;min-height:48px;padding:14px 28px;border-radius:999px;text-decoration:none;font-weight:500;border:0;cursor:pointer;box-sizing:border-box;transition:transform .2s,background-color .2s,box-shadow .2s,color .2s}
.btn-primary{background:var(--accent);color:#FFF}
.btn-primary:hover{background:color-mix(in srgb,var(--accent) 82%,#000);color:#FFF;transform:translateY(-2px);box-shadow:0 10px 24px -10px color-mix(in srgb,var(--accent) 70%,transparent)}
.btn-primary:disabled{opacity:.6;cursor:wait;transform:none;box-shadow:none}
.btn-dark{background:var(--ink);color:#FFF;padding:10px 22px;min-height:44px}
.btn-dark:hover{background:var(--accent);color:#FFF}
.btn-ghost{background:var(--bg);color:var(--ink)}
.btn-ghost:hover{background:#EDE6D8;color:var(--ink)}
.arrow{display:inline-block;transition:transform .2s}
.btn:hover .arrow,.textlink:hover .arrow{transform:translateX(4px)}
.textlink{color:var(--accent);text-decoration:none;font-weight:500;display:inline-flex;gap:6px;align-items:center;min-height:44px}
.textlink:hover{color:color-mix(in srgb,var(--accent) 75%,#000)}
.btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.btns-center{display:flex;justify-content:center;margin-top:32px}

/* ヒーロー */
.hero{background:#FFF;border-radius:32px;padding:clamp(28px,6vw,80px);display:flex;flex-wrap:wrap;gap:40px;align-items:center}
.hero-text{flex:999 1 460px;min-width:0}
.badge{display:inline-block;background:#F6E6E0;color:var(--accent-dark);border-radius:999px;padding:6px 16px;font-size:14px}
.hero h1{margin:24px 0 0;font-weight:500;font-size:clamp(34px,5.6vw,72px);line-height:1.35;letter-spacing:.02em}
.hero p{margin:24px 0 0;max-width:34em;color:var(--ink2)}
.hero-photo{flex:1 1 300px;min-width:0;border-radius:50% 50% 24px 24px;overflow:hidden}
.photo{aspect-ratio:1/1;transition:transform .4s ease}
.photo:hover{transform:scale(1.02)}
img.photo{display:block;width:100%;height:100%;object-fit:cover}

/* カード */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.card{background:#FFF;border-radius:20px;padding:28px;border:1px solid transparent;transition:transform .25s,box-shadow .25s,border-color .25s}
.card:hover{transform:translateY(-4px);box-shadow:0 18px 36px -18px rgba(31,29,26,.28);border-color:#EADFD0}
.card p{margin:0}
.num{font-family:Raleway,sans-serif;font-weight:600;color:var(--accent)}
.card-title{margin:8px 0 4px!important;font-weight:700;font-size:18px}
.card-desc{color:var(--muted);font-size:15px}

/* サービス */
.service{background:var(--sub)}
.tabs-row{display:flex;justify-content:center;margin-bottom:32px}
.tabs{display:inline-flex;flex-wrap:wrap;gap:6px;background:#FFF;border-radius:999px;padding:6px}
.tab{border:0;background:transparent;border-radius:999px;padding:10px 24px;min-height:44px;cursor:pointer;font-weight:500;transition:background-color .2s,color .2s}
.tab:hover{background:var(--bg)}
.tab[aria-selected="true"]{background:var(--ink);color:#FFF}
.panel-lead{margin:0 auto 28px;max-width:40em;text-align:center;color:var(--ink2)}
.steps{list-style:none;margin:0;padding:0}
.step{background:#FFF;border-radius:20px;padding:24px;display:flex;flex-direction:column;gap:6px;transition:transform .25s,box-shadow .25s;animation:fadeUp .45s both}
.step:hover{transform:translateY(-3px);box-shadow:0 14px 28px -16px rgba(31,29,26,.25)}
.step-title{font-weight:700;font-size:18px;line-height:1.5}
.step-en{font-family:Raleway,sans-serif;font-size:13px;color:var(--muted)}
.step-desc{font-size:15px;color:var(--ink2);margin-top:4px}

/* わたしについて */
.about{display:flex;flex-wrap:wrap;gap:40px;align-items:center}
.about-photo{flex:1 1 260px;max-width:360px;border-radius:50%;overflow:hidden}
.about-text{flex:999 1 460px;min-width:0}
.about-text p{margin:0;color:var(--ink2);max-width:36em}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}
.tags span{background:#FFF;border-radius:999px;padding:8px 16px;font-size:14px}

/* ブログ */
.blog{background:#FFF}
.blog-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}
.chip{border:1px solid var(--line);background:#FFF;border-radius:999px;padding:8px 18px;min-height:44px;cursor:pointer;font-size:14px;transition:background-color .2s,border-color .2s,color .2s}
.chip:hover{border-color:var(--ink)}
.chip[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:#FFF}
.posts{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:28px 24px}
.post{text-decoration:none;display:flex;flex-direction:column;gap:12px;animation:fadeUp .4s both}
.post[hidden]{display:none}
.post:hover{color:var(--ink)}
.thumb{aspect-ratio:16/10;border-radius:20px;overflow:hidden;background:var(--ph)}
.thumb-inner{width:100%;height:100%;object-fit:cover;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:13px;transition:transform .5s ease}
.post:hover .thumb-inner{transform:scale(1.05)}
.post-meta{font-size:13px;color:var(--muted)}
.post-title{font-size:19px;font-weight:500;line-height:1.6;text-decoration:underline;text-decoration-color:transparent;text-underline-offset:5px;text-decoration-thickness:2px;transition:text-decoration-color .2s}
.post:hover .post-title{text-decoration-color:var(--accent)}
.empty{color:var(--muted)}

/* 記事ページ */
.article{max-width:760px;margin:0 auto;padding:48px 24px 80px}
.article h1{margin:8px 0 24px;font-weight:500;font-size:clamp(26px,4vw,38px);line-height:1.5}
.article-thumb{border-radius:24px;overflow:hidden;margin-bottom:32px}
.article-thumb img{display:block;width:100%;height:auto}
.prose h2{margin:48px 0 16px;font-weight:500;font-size:24px}
.prose h3{margin:32px 0 12px;font-weight:700;font-size:19px}
.prose p,.prose ul,.prose ol{margin:0 0 20px;color:var(--ink2)}
.prose a{color:var(--accent)}
.prose img{max-width:100%;height:auto;border-radius:16px}

/* FAQ */
.faq-wrap{max-width:880px}
.faqs{border-top:1px solid var(--line)}
.faq{border-bottom:1px solid var(--line)}
.faq summary{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 4px;min-height:56px;box-sizing:border-box;cursor:pointer;font-size:17px;font-weight:500;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{color:var(--accent)}
.faq-icon{flex:0 0 auto;width:32px;height:32px;border-radius:50%;background:#FFF;display:inline-flex;align-items:center;justify-content:center;transition:transform .25s,background-color .25s}
.faq[open] .faq-icon{transform:rotate(45deg);background:var(--accent);color:#FFF}
.faq-a{margin:0;padding:0 48px 20px 4px;color:var(--ink2);animation:fadeUp .3s both}
.note{margin:20px 0 0;font-size:13px;color:var(--muted);text-align:center}

/* お問い合わせ */
.contact{background:#FFF;border-radius:32px;padding:clamp(28px,5vw,64px);display:flex;flex-wrap:wrap;gap:40px}
.contact-text{flex:1 1 280px;min-width:0}
.contact-text p{margin:0;color:var(--ink2)}
.contact-form{flex:999 1 480px;min-width:0}
.form{display:flex;flex-direction:column;gap:18px}
.form[hidden],.thanks[hidden]{display:none}
.label{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:500}
.field{background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:12px 16px;min-height:48px;box-sizing:border-box;transition:border-color .2s,background-color .2s,box-shadow .2s}
.field:hover{border-color:#B8AE9C}
.field:focus{outline:none;background:#FFF;border-color:var(--accent);box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 18%,transparent)}
textarea.field{resize:vertical}
.pills{border:0;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.pills legend{font-size:14px;font-weight:500;margin-bottom:8px;padding:0}
.pill{position:relative;display:inline-flex;align-items:center;background:var(--bg);border:1px solid var(--line);border-radius:999px;padding:10px 20px;min-height:44px;box-sizing:border-box;font-size:15px;cursor:pointer;transition:background-color .2s,border-color .2s,color .2s}
.pill:hover{border-color:var(--ink)}
.pill:has(input:checked){background:var(--accent);border-color:var(--accent);color:#FFF}
.pill:has(input:focus-visible){box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 35%,transparent)}
.form-error{margin:0;color:var(--accent-dark);font-size:14px}
.form-error:empty{display:none}
.thanks{background:var(--bg);border-radius:24px;padding:40px 32px;text-align:center;animation:fadeUp .4s both}
.thanks-mark{width:56px;height:56px;border-radius:50%;background:var(--accent);color:#FFF;display:inline-flex;align-items:center;justify-content:center}
.thanks-title{margin:16px 0 4px;font-size:20px;font-weight:700}

/* フッター */
.site-footer{border-top:1px solid var(--line)}
.footer-in{max-width:1200px;margin:0 auto;padding:32px 24px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;font-size:13px;color:var(--muted)}

.reveal{animation:fadeUp .8s both}
.d1{animation-delay:.1s}.d2{animation-delay:.2s}.d3{animation-delay:.3s}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@media (max-width:760px){
.pc{display:none}
.menu-btn{display:inline-flex}
.nav{display:none}
.nav.open{display:flex;flex-direction:column;align-items:stretch;position:absolute;top:calc(100% + 8px);left:16px;right:16px;background:#FFF;border-radius:20px;padding:12px;box-shadow:0 20px 40px -20px rgba(31,29,26,.35);animation:fadeUp .25s both}
.nav.open .navlink,.nav.open .btn-dark{justify-content:center;text-align:center}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}