/* =========================================================
   あすか行政書士事務所 — Common Stylesheet (ag- prefix)
   Editorial light theme / navy + paper + brass / FAQ-led
   ========================================================= */

:root{
  --ag-navy:#1F3A5F;       /* primary navy */
  --ag-navy-deep:#16294a;
  --ag-navy-soft:#2c4f7c;
  --ag-paper:#f6f2ea;      /* warm paper bg */
  --ag-paper-2:#fbf8f2;
  --ag-card:#ffffff;
  --ag-ink:#22303f;        /* body text */
  --ag-ink-dim:#5a6a7a;
  --ag-brass:#b08544;      /* warm accent */
  --ag-brass-soft:#c79e5e;
  --ag-line:rgba(31,58,95,.14);
  --ag-line-2:rgba(31,58,95,.08);
  --ag-serif:"Shippori Mincho","Noto Serif JP","Hiragino Mincho ProN",serif;
  --ag-sans:"Zen Kaku Gothic New","Noto Sans JP","Hiragino Sans",sans-serif;
  --ag-en:"Cormorant Garamond",serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--ag-sans);color:var(--ag-ink);
  background:var(--ag-paper);line-height:1.95;font-feature-settings:"palt";
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}

/* ---------- Disclaimer ---------- */
.ag-disclaimer{
  background:#fff8e1;color:#7a5a00;border-bottom:1px solid #f0dca8;
  padding:9px 16px;font-size:11px;text-align:center;letter-spacing:.04em;
  position:relative;z-index:200;
}
.ag-disclaimer strong{color:#5a4400}

/* ---------- Header ---------- */
.ag-header{
  position:sticky;top:0;z-index:120;
  background:rgba(246,242,234,.82);
  backdrop-filter:blur(14px) saturate(140%);
  border-bottom:1px solid transparent;
  transition:background .3s ease,border-color .3s ease,box-shadow .3s ease;
}
.ag-header.is-scrolled{
  background:rgba(251,248,242,.95);
  border-bottom:1px solid var(--ag-line-2);
  box-shadow:0 8px 30px -22px rgba(31,58,95,.5);
}
.ag-header .inner{
  max-width:1240px;margin:0 auto;padding:16px 32px;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.ag-brand{display:flex;align-items:center;gap:13px}
.ag-brand .mark{
  width:40px;height:40px;flex:none;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:var(--ag-navy);color:var(--ag-paper-2);
  box-shadow:0 6px 16px -8px rgba(31,58,95,.7);
}
.ag-brand .mark svg{width:22px;height:22px}
.ag-brand .name{line-height:1.25}
.ag-brand .name b{
  font-family:var(--ag-serif);font-weight:600;font-size:17px;
  letter-spacing:.1em;color:var(--ag-navy);display:block;
}
.ag-brand .name span{
  font-family:var(--ag-en);font-size:10px;letter-spacing:.34em;
  text-transform:uppercase;color:var(--ag-brass);
}
.ag-nav{display:flex;align-items:center;gap:30px}
.ag-nav a{
  font-size:13px;letter-spacing:.06em;color:var(--ag-ink-dim);
  position:relative;padding:4px 0;transition:color .25s ease;font-weight:500;
}
.ag-nav a .en{display:block;font-family:var(--ag-en);font-size:9px;letter-spacing:.3em;
  text-transform:uppercase;color:var(--ag-brass);opacity:.8;margin-bottom:1px}
.ag-nav a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;
  background:var(--ag-brass);transition:width .35s cubic-bezier(.2,.8,.2,1)}
.ag-nav a:hover,.ag-nav a.is-current{color:var(--ag-navy)}
.ag-nav a:hover::after,.ag-nav a.is-current::after{width:100%}
.ag-nav .ag-nav-cta{
  background:var(--ag-navy);color:var(--ag-paper-2);padding:11px 22px;border-radius:3px;
  font-weight:600;display:inline-flex;align-items:center;gap:8px;transition:background .3s ease,transform .3s ease;
}
.ag-nav .ag-nav-cta::after{display:none}
.ag-nav .ag-nav-cta:hover{background:var(--ag-navy-deep);color:var(--ag-paper-2);transform:translateY(-2px)}
.ag-nav .ag-nav-cta svg{width:15px;height:15px}
.ag-nav .ag-nav-cta .en{color:rgba(255,255,255,.55)}
@media (max-width:860px){
  .ag-nav a:not(.ag-nav-cta){display:none}
  .ag-header .inner{padding:13px 20px}
}

/* ---------- Side rail (custom SVG quick contact) ---------- */
.ag-rail{
  position:fixed;right:22px;bottom:22px;z-index:110;
  display:flex;flex-direction:column;gap:11px;
}
.ag-rail a{
  width:52px;height:52px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:var(--ag-card);color:var(--ag-navy);
  border:1px solid var(--ag-line);
  box-shadow:0 12px 28px -14px rgba(31,58,95,.55);
  transition:transform .3s ease,background .3s ease,color .3s ease;
}
.ag-rail a svg{width:22px;height:22px}
.ag-rail a:hover{transform:translateY(-3px)}
.ag-rail a.is-tel:hover{background:var(--ag-navy);color:#fff}
.ag-rail a.is-line{color:#06c755}
.ag-rail a.is-line:hover{background:#06c755;color:#fff}
.ag-rail a.is-map:hover{background:var(--ag-brass);color:#fff;border-color:var(--ag-brass)}
.ag-rail a.is-book:hover{background:var(--ag-navy);color:#fff}
@media (max-width:860px){
  .ag-rail{right:0;left:0;bottom:0;flex-direction:row;gap:0;}
  .ag-rail a{flex:1;width:auto;height:56px;border-radius:0;border:none;border-right:1px solid var(--ag-line-2);
    box-shadow:0 -6px 20px -12px rgba(31,58,95,.5);flex-direction:column;gap:2px}
  .ag-rail a span{font-size:9px;letter-spacing:.1em}
}
.ag-rail a span{display:none}
@media (max-width:860px){.ag-rail a span{display:block}}

/* ---------- Buttons ---------- */
.ag-btn{
  display:inline-flex;align-items:center;gap:11px;
  padding:15px 30px;font-size:13px;letter-spacing:.08em;font-weight:600;
  border-radius:3px;transition:all .32s cubic-bezier(.2,.8,.2,1);
}
.ag-btn svg{width:17px;height:17px;transition:transform .3s ease}
.ag-btn.primary{background:var(--ag-brass);color:#fff;box-shadow:0 14px 30px -16px rgba(176,133,68,.9)}
.ag-btn.primary:hover{background:var(--ag-brass-soft);transform:translateY(-2px)}
.ag-btn.navy{background:var(--ag-navy);color:#fff}
.ag-btn.navy:hover{background:var(--ag-navy-deep);transform:translateY(-2px)}
.ag-btn.ghost{border:1px solid var(--ag-line);color:var(--ag-navy);background:transparent}
.ag-btn.ghost:hover{border-color:var(--ag-brass);color:var(--ag-brass)}
.ag-btn.ghost-light{border:1px solid rgba(255,255,255,.4);color:#fff}
.ag-btn.ghost-light:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.ag-btn:hover svg{transform:translateX(3px)}

/* ---------- Section scaffolding ---------- */
.ag-sec{padding:120px 0;position:relative}
.ag-wrap{max-width:1240px;margin:0 auto;padding:0 32px}
.ag-wrap.narrow{max-width:880px}
.ag-head{margin-bottom:56px}
.ag-head.center{text-align:center}
.ag-head .kicker{
  display:inline-flex;align-items:center;gap:12px;
  font-family:var(--ag-en);font-size:12px;letter-spacing:.32em;text-transform:uppercase;
  color:var(--ag-brass);margin-bottom:16px;font-weight:600;
}
.ag-head .kicker::before{content:"";width:34px;height:1px;background:var(--ag-brass)}
.ag-head.center .kicker::before,.ag-head.center .kicker::after{content:"";width:34px;height:1px;background:var(--ag-brass)}
.ag-head h2{
  font-family:var(--ag-serif);font-weight:600;
  font-size:clamp(28px,4vw,44px);line-height:1.45;letter-spacing:.03em;
  margin:0 0 18px;color:var(--ag-navy);
}
.ag-head h2 em{font-style:normal;color:var(--ag-brass);position:relative}
.ag-head .lead{font-size:15px;line-height:2.1;color:var(--ag-ink-dim);max-width:640px;margin:0}
.ag-head.center .lead{margin-left:auto;margin-right:auto}

/* ---------- Reveal & parallax ---------- */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .9s ease,transform 1s cubic-bezier(.2,.8,.2,1)}
.reveal.is-shown{opacity:1;transform:translateY(0)}
.reveal.d1{transition-delay:.1s}
.reveal.d2{transition-delay:.2s}
.reveal.d3{transition-delay:.3s}
.reveal.d4{transition-delay:.4s}
.ag-parallax{position:absolute;inset:-12% 0;background-size:cover;background-position:center;will-change:transform;z-index:0}

/* ---------- Sub-page hero ---------- */
.ag-subhero{
  position:relative;overflow:hidden;background:var(--ag-navy);
  padding:90px 0 80px;color:#fff;
}
.ag-subhero .ag-parallax{opacity:.26}
.ag-subhero::before{content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(110deg,rgba(22,41,74,.94) 0%,rgba(31,58,95,.78) 55%,rgba(31,58,95,.6) 100%)}
.ag-subhero::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
  background-image:repeating-linear-gradient(0deg,rgba(255,255,255,.03) 0 1px,transparent 1px 5px)}
.ag-subhero .inner{position:relative;z-index:2;max-width:1240px;margin:0 auto;padding:0 32px}
.ag-subhero .qmark{position:absolute;right:4%;top:50%;transform:translateY(-50%);z-index:1;
  font-family:var(--ag-serif);font-size:clamp(180px,30vw,420px);line-height:.7;color:rgba(255,255,255,.05);
  font-weight:600;pointer-events:none;user-select:none}
.ag-subhero .crumb{font-family:var(--ag-en);font-size:11px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--ag-brass-soft);margin-bottom:18px;display:flex;gap:10px;align-items:center}
.ag-subhero .crumb a{color:rgba(255,255,255,.65)}
.ag-subhero .crumb a:hover{color:#fff}
.ag-subhero h1{font-family:var(--ag-serif);font-weight:600;font-size:clamp(30px,5vw,54px);
  letter-spacing:.04em;line-height:1.3;margin:0}
.ag-subhero h1 em{font-style:normal;color:var(--ag-brass-soft)}
.ag-subhero .sub{font-size:14px;color:rgba(255,255,255,.78);letter-spacing:.06em;margin-top:18px;line-height:2}

/* ---------- Footer ---------- */
.ag-foot{background:var(--ag-navy-deep);color:rgba(255,255,255,.62);padding:70px 0 26px;font-size:13px}
.ag-foot .inner{max-width:1240px;margin:0 auto;padding:0 32px}
.ag-foot .grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1.2fr;gap:44px;
  padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.1)}
@media (max-width:820px){.ag-foot .grid{grid-template-columns:1fr 1fr;gap:30px}}
@media (max-width:520px){.ag-foot .grid{grid-template-columns:1fr}}
.ag-foot .brand-row{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.ag-foot .brand-row .mark{width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.08);
  display:flex;align-items:center;justify-content:center;color:var(--ag-brass-soft);flex:none}
.ag-foot .brand-row .mark svg{width:21px;height:21px}
.ag-foot .brand-row b{font-family:var(--ag-serif);font-size:18px;letter-spacing:.08em;color:#fff}
.ag-foot p{margin:0;font-size:12.5px;line-height:2;color:rgba(255,255,255,.55)}
.ag-foot h5{font-family:var(--ag-en);font-size:11px;letter-spacing:.28em;text-transform:uppercase;
  color:var(--ag-brass-soft);margin:0 0 16px}
.ag-foot ul{list-style:none;padding:0;margin:0}
.ag-foot li{margin-bottom:9px;font-size:12.5px}
.ag-foot a:hover{color:#fff}
.ag-foot .copy{padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;
  font-size:11px;letter-spacing:.05em;color:rgba(255,255,255,.4)}

/* ---------- Shared CTA band ---------- */
.ag-ctaband{position:relative;overflow:hidden;padding:110px 0;color:#fff;text-align:center;background:var(--ag-navy)}
.ag-ctaband .ag-parallax{opacity:.3}
.ag-ctaband::before{content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(180deg,rgba(22,41,74,.9),rgba(31,58,95,.82))}
.ag-ctaband .inner{position:relative;z-index:2;max-width:760px;margin:0 auto;padding:0 32px}
.ag-ctaband .kicker{font-family:var(--ag-en);font-size:12px;letter-spacing:.32em;text-transform:uppercase;
  color:var(--ag-brass-soft);margin-bottom:18px}
.ag-ctaband h2{font-family:var(--ag-serif);font-weight:600;font-size:clamp(26px,3.6vw,40px);
  line-height:1.55;margin:0 0 16px;letter-spacing:.04em}
.ag-ctaband h2 em{font-style:normal;color:var(--ag-brass-soft)}
.ag-ctaband p{font-size:14px;color:rgba(255,255,255,.8);line-height:2.1;margin:0 0 36px}
.ag-ctaband .actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ---------- FAQ accordion (shared) ---------- */
.ag-faqlist{width:100%}
.ag-q{border-bottom:1px solid var(--ag-line);background:transparent}
.ag-q-head{width:100%;background:none;border:none;text-align:left;display:flex;align-items:center;gap:18px;
  padding:24px 4px;color:inherit;font-family:inherit;font-size:15.5px;font-weight:500;line-height:1.7;letter-spacing:.02em}
.ag-q-q{font-family:var(--ag-serif);font-weight:700;font-size:21px;color:var(--ag-brass);line-height:1;flex:none}
.ag-q-t{flex:1}
.ag-q-ic{position:relative;width:18px;height:18px;flex:none;margin-left:auto}
.ag-q-ic::before,.ag-q-ic::after{content:"";position:absolute;background:currentColor;border-radius:2px;opacity:.7;transition:transform .35s cubic-bezier(.2,.8,.2,1)}
.ag-q-ic::before{left:0;top:8px;width:18px;height:2px}
.ag-q-ic::after{left:8px;top:0;width:2px;height:18px}
.ag-q.is-open .ag-q-ic::after{transform:rotate(90deg);opacity:0}
.ag-q.is-open .ag-q-q{color:var(--ag-brass-soft)}
.ag-q-body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .4s cubic-bezier(.2,.8,.2,1)}
.ag-q.is-open .ag-q-body{grid-template-rows:1fr}
.ag-q-inner{overflow:hidden;font-size:13.5px;line-height:2.1;color:var(--ag-ink-dim);
  padding:0 4px 0 40px}
.ag-q.is-open .ag-q-inner{padding-bottom:24px}
/* dark variant (on navy backgrounds) */
.ho-faq .ag-q-head,.ag-faq-dark .ag-q-head{color:rgba(255,255,255,.92)}
.ho-faq .ag-q-inner,.ag-faq-dark .ag-q-inner{color:rgba(255,255,255,.72)}

/* ---------- Generic info table (office overview) ---------- */
.ag-table{max-width:780px;margin:0 auto;border-top:2px solid var(--ag-navy)}
.ag-table .row{display:grid;grid-template-columns:170px 1fr;gap:24px;padding:20px 6px;
  border-bottom:1px solid var(--ag-line-2)}
@media (max-width:560px){.ag-table .row{grid-template-columns:1fr;gap:4px}}
.ag-table dt{font-family:var(--ag-serif);font-weight:600;font-size:13px;letter-spacing:.1em;color:var(--ag-navy)}
.ag-table dt .en{display:block;font-family:var(--ag-en);font-size:9px;letter-spacing:.26em;
  text-transform:uppercase;color:var(--ag-brass);font-weight:600;margin-top:2px}
.ag-table dd{margin:0;font-size:14px;line-height:1.9;color:var(--ag-ink)}