/* ============ TAF 医療ITキャリアアカデミー — shared site styles ============ */
:root{
  --cream:#FBF6ED; --cream-2:#F4EBDB; --paper:#FFFDF8; --paper-2:#FFFFFF;
  --ink:#2C2620; --ink-soft:#6E6457; --ink-faint:#9A8E7D;
  --line:#EBE1CF; --line-2:#E0D4BE;
  --primary:#E86F4E; --primary-dk:#D85A39; --primary-soft:#FBEAE1; --primary-tint:#FDF3EE;
  --teal:#2E9B86; --teal-dk:#247A6A; --teal-soft:#E3F1ED;
  --gold:#C99A3E;
  --shadow-sm:0 2px 8px rgba(74,54,30,.06);
  --shadow:0 10px 30px -12px rgba(74,54,30,.18);
  --shadow-lg:0 24px 60px -24px rgba(74,54,30,.28);
  --r:18px; --r-lg:26px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--cream);color:var(--ink);
  font-family:'Noto Sans JP',system-ui,sans-serif;font-size:16px;line-height:1.8;
  -webkit-font-smoothing:antialiased;letter-spacing:.01em}
h1,h2,h3,h4{font-family:'Zen Kaku Gothic New',sans-serif;font-weight:700;line-height:1.35;margin:0;letter-spacing:.01em}
p{margin:0}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.eyebrow{font-family:'Outfit',sans-serif;font-weight:600;font-size:12px;letter-spacing:.22em;
  text-transform:uppercase;color:var(--primary)}
.eyebrow.teal{color:var(--teal)}
.wrap{max-width:1120px;margin:0 auto;padding:0 28px}
.wrap-narrow{max-width:880px;margin:0 auto;padding:0 28px}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;gap:.5em;font-family:'Zen Kaku Gothic New',sans-serif;
  font-weight:700;font-size:16px;border-radius:999px;padding:15px 28px;cursor:pointer;border:none;
  transition:transform .18s ease,box-shadow .18s ease;white-space:nowrap;line-height:1}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 10px 22px -10px rgba(232,111,78,.7)}
.btn-primary:hover{background:var(--primary-dk);box-shadow:0 16px 30px -10px rgba(232,111,78,.75)}
.btn-line{background:#06C755;color:#fff;box-shadow:0 10px 22px -12px rgba(6,199,85,.7)}
.btn-line:hover{background:#05b14c}
.btn-ghost{background:#fff;color:var(--ink);border:1.5px solid var(--line-2)}
.btn-ghost:hover{border-color:var(--primary);color:var(--primary)}
.btn-sm{padding:11px 20px;font-size:14px}
.btn-lg{padding:18px 36px;font-size:17px}

/* ---- logo ---- */
.logo{display:inline-flex;align-items:center;gap:11px}
.logo-mark{width:42px;height:42px;border-radius:13px;flex:none;display:grid;place-items:center;
  background:linear-gradient(150deg,var(--primary),#F0905A);box-shadow:0 6px 16px -6px rgba(232,111,78,.7)}
.logo-mark svg{width:24px;height:24px}
.logo-word{display:flex;flex-direction:column;line-height:1}
.logo-word b{font-family:'Outfit',sans-serif;font-weight:800;font-size:20px;letter-spacing:.04em;color:var(--ink)}
.logo-word span{font-size:10px;color:var(--ink-soft);letter-spacing:.02em;margin-top:3px;font-weight:500}

/* ---- header ---- */
.site-head{position:sticky;top:0;z-index:50;background:rgba(251,246,237,.82);
  backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;height:74px;
  max-width:1200px}
.nav{display:flex;align-items:center;gap:30px}
.nav a{font-size:14.5px;font-weight:500;color:var(--ink-soft);transition:color .15s}
.nav a:hover,.nav a.active{color:var(--primary)}
.head-cta{display:flex;align-items:center;gap:12px}

/* ---- footer ---- */
.site-foot{background:#241F1A;color:#C9BEAD;padding:64px 0 34px;margin-top:0}
.site-foot .logo-word b{color:#fff}
.site-foot .logo-word span{color:#9C9081}
.site-foot .logo-mark{box-shadow:none}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;align-items:start}
.foot-col h4{font-size:13px;color:#8E8475;font-weight:600;letter-spacing:.04em;margin-bottom:16px;
  font-family:'Outfit',sans-serif;text-transform:uppercase}
.foot-col a{display:block;font-size:14px;color:#C9BEAD;padding:6px 0;transition:color .15s}
.foot-col a:hover{color:#fff}
.foot-bottom{border-top:1px solid #3A332C;margin-top:48px;padding-top:24px;display:flex;
  justify-content:space-between;font-size:12.5px;color:#8E8475;flex-wrap:wrap;gap:12px}

/* ---- section helpers ---- */
.section{padding:96px 0}
.section.cream2{background:var(--cream-2)}
.section.ink{background:#241F1A;color:#EDE4D6}
.sec-head{max-width:720px}
.sec-head h2{font-size:38px;margin:14px 0 0}
.sec-head .lead{color:var(--ink-soft);font-size:17px;margin-top:18px}

/* ---- card ---- */
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--shadow-sm)}

/* ---- image placeholder ---- */
.ph{position:relative;border-radius:var(--r-lg);overflow:hidden;
  background:repeating-linear-gradient(135deg,#F2E8D6,#F2E8D6 11px,#EFE3CE 11px,#EFE3CE 22px);
  border:1px solid var(--line-2);display:grid;place-items:center;color:#A99877}
.ph-label{font-family:'Outfit','Noto Sans JP',monospace;font-size:12px;letter-spacing:.04em;
  background:rgba(255,253,248,.86);padding:7px 14px;border-radius:999px;border:1px solid var(--line-2)}

/* ---- chips ---- */
.chip{display:inline-flex;align-items:center;gap:7px;background:var(--paper);border:1px solid var(--line-2);
  border-radius:999px;padding:8px 16px;font-size:14px;font-weight:500;color:var(--ink-soft)}
.chip.teal{background:var(--teal-soft);border-color:transparent;color:var(--teal-dk)}
.chip.primary{background:var(--primary-soft);border-color:transparent;color:var(--primary-dk)}

/* ---- page hero (subpages) ---- */
.page-hero{padding:58px 0 52px;position:relative;overflow:hidden}
.page-hero .blob{position:absolute;width:460px;height:460px;border-radius:50%;filter:blur(10px);
  background:radial-gradient(circle,#FBE2D4,transparent 68%);top:-180px;right:-120px;opacity:.55;z-index:0}
.page-hero .inner{position:relative;z-index:1}
.page-hero .crumb{font-family:'Outfit',sans-serif;font-weight:600;font-size:12px;letter-spacing:.16em;
  color:var(--ink-faint);text-transform:uppercase}
.page-hero h1{font-size:46px;margin-top:16px;font-weight:900}
.page-hero .ph-lead{color:var(--ink-soft);font-size:17.5px;margin-top:18px;max-width:640px}

/* ---- shared CTA band ---- */
.cta-band{position:relative;overflow:hidden;background:linear-gradient(135deg,#E86F4E,#EF8C5E);
  border-radius:var(--r-lg);padding:62px 56px;color:#fff;text-align:center;box-shadow:var(--shadow-lg)}
.cta-band:before{content:"";position:absolute;width:340px;height:340px;border-radius:50%;
  background:rgba(255,255,255,.12);top:-130px;right:-80px}
.cta-band:after{content:"";position:absolute;width:240px;height:240px;border-radius:50%;
  background:rgba(255,255,255,.1);bottom:-120px;left:-60px}
.cta-band h2{font-size:36px;color:#fff;position:relative}
.cta-band p{margin:16px auto 0;max-width:560px;color:rgba(255,255,255,.92);font-size:16.5px;position:relative}
.cta-band .btns{position:relative;margin-top:32px;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.cta-band .btn-primary{background:#fff;color:var(--primary-dk);box-shadow:0 12px 28px -10px rgba(0,0,0,.3)}
.cta-band .btn-primary:hover{background:#FFF6F1}
.cta-band .btn-ghost{background:transparent;border-color:rgba(255,255,255,.7);color:#fff}
.cta-band .btn-ghost:hover{background:rgba(255,255,255,.14);color:#fff;border-color:#fff}

body.js [data-reveal]{opacity:0;transform:translateY(22px)}
body.js [data-reveal].in{opacity:1;transform:none;transition:opacity .6s ease,transform .6s ease}

@media(max-width:980px){.page-hero h1{font-size:34px}}
@media(max-width:560px){.cta-band{padding:44px 26px}.cta-band h2{font-size:27px}}
@media(max-width:860px){
  .nav{display:none}
  .sec-head h2{font-size:30px}
  .section{padding:64px 0}
  .foot-grid{grid-template-columns:1fr 1fr;gap:28px}
}