@charset "UTF-8";
/* =========================================================
   heart agency – renewal 2026  (light / sky blue)
   ========================================================= */

/* ---------- tokens ---------- */
:root{
  --sky-50:#F5FAFE;
  --sky-100:#E8F3FC;
  --sky-200:#CFE5F7;
  --blue-400:#5CAFE6;
  --blue-500:#2E8FD6;
  --blue-600:#1B76BC;
  --blue-700:#155F96;
  --blue-800:#104B77;

  --red:#E4262C;
  --red-dark:#BE1B21;

  --ink:#22313F;
  --body:#4A5A6A;
  --muted:#7A8998;
  --line:#DCE7F0;
  --line-soft:#EBF1F7;
  --bg:#FFFFFF;
  --bg-soft:var(--sky-50);

  --wrap:1160px;
  --gutter:24px;

  --ff-sans:"Noto Sans JP","Noto Sans CJK JP",-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;
  --ff-serif:"Noto Serif JP","Noto Serif CJK JP","Hiragino Mincho ProN","Yu Mincho",serif;

  --shadow-sm:0 1px 2px rgba(21,95,150,.05),0 2px 10px rgba(21,95,150,.06);
  --shadow-md:0 2px 8px rgba(21,95,150,.06),0 16px 40px rgba(21,95,150,.10);
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- reset ---------- */
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:96px;}
body{
  margin:0;
  font-family:var(--ff-sans);
  font-size:16px;
  line-height:1.9;
  color:var(--body);
  background:var(--bg);
  font-feature-settings:"palt" 1;
  line-break:strict;
  overflow-wrap:break-word;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;}
ul,ol{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4,p,figure,dl,dd{margin:0;}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;}
table{border-collapse:collapse;width:100%;}
:focus-visible{outline:2px solid var(--blue-600);outline-offset:3px;}

/* ---------- layout ---------- */
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gutter);}
.wrap--narrow{max-width:900px;}
.section{padding-block:88px;}
.section--soft{background:var(--bg-soft);}
.section--tight{padding-block:68px;}

/* ---------- headings ---------- */
.eyebrow{
  display:block;
  font-family:"Barlow",var(--ff-sans);
  font-size:12px;letter-spacing:.18em;font-weight:600;
  color:var(--red);text-transform:uppercase;margin-bottom:12px;
}
.eyebrow--light{color:#FFD9DA;}
.h-sec{
  font-family:var(--ff-serif);
  word-break:auto-phrase;
  font-size:clamp(26px,3.2vw,38px);
  line-height:1.5;font-weight:600;color:var(--ink);
  letter-spacing:.02em;
}
.h-sec--light{color:#fff;}
.sec-head{margin-bottom:44px;}
.sec-head p{margin-top:18px;color:var(--muted);font-size:15px;word-break:auto-phrase;}
.sec-head--center{text-align:center;}
.sec-head--center p{max-width:720px;margin-inline:auto;}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  min-height:56px;padding:0 32px;border-radius:999px;
  font-size:15px;font-weight:700;letter-spacing:.04em;
  transition:transform .25s var(--ease),background-color .25s var(--ease),box-shadow .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease);
}
.btn--primary{background:var(--red);color:#fff;box-shadow:0 8px 22px rgba(228,38,44,.26);}
.btn--primary:hover{background:var(--red-dark);transform:translateY(-2px);}
.btn--blue{background:var(--blue-600);color:#fff;box-shadow:0 8px 22px rgba(27,118,188,.24);}
.btn--blue:hover{background:var(--blue-700);transform:translateY(-2px);}
.btn--white{background:#fff;color:var(--blue-700);}
.btn--white:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);}
.btn--outline{border:1px solid var(--sky-200);color:var(--blue-700);background:#fff;}
.btn--outline:hover{border-color:var(--blue-600);transform:translateY(-2px);}
.btn--sm{min-height:46px;padding:0 24px;font-size:14px;}
.btn-row{display:flex;flex-wrap:wrap;gap:16px;}

.link-arrow{
  display:inline-flex;align-items:center;gap:10px;
  font-size:14px;font-weight:700;color:var(--blue-600);
}
.link-arrow::after{content:"";width:20px;height:1px;background:currentColor;transition:width .25s var(--ease);}
.link-arrow:hover::after{width:32px;}

/* =========================================================
   header
   ========================================================= */
.util{
  display:none;
  background:var(--sky-100);color:var(--blue-800);
  font-size:12.5px;letter-spacing:.02em;
}
.util .wrap{display:flex;align-items:center;justify-content:space-between;height:34px;}
.util a{color:var(--blue-700);}
.util a:hover{color:var(--red);}
.util-links{display:flex;gap:20px;}

.header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.94);
  backdrop-filter:saturate(180%) blur(12px);
  border-bottom:1px solid var(--line-soft);
}
.header__inner{display:flex;align-items:center;gap:20px;height:70px;}
.logo{display:flex;align-items:center;flex:none;}
.logo img{width:auto;height:46px;}
.logo--footer img{height:62px;}

.gnav{margin-left:auto;display:none;}
.gnav ul{display:flex;align-items:center;gap:20px;}
.gnav a{
  position:relative;display:block;padding:8px 0;
  font-size:14px;font-weight:500;color:var(--ink);white-space:nowrap;
}
.gnav a::after{
  content:"";position:absolute;left:0;bottom:2px;width:0;height:2px;
  background:var(--red);transition:width .28s var(--ease);
}
.gnav a:hover::after,.gnav a[aria-current="page"]::after{width:100%;}
.gnav a[aria-current="page"]{color:var(--red);}

.header__cta{display:none;align-items:center;gap:16px;flex:none;}
.header__tel{display:flex;flex-direction:column;line-height:1.2;text-align:right;}
.header__tel b{
  font-family:"Barlow",var(--ff-sans);
  font-size:21px;font-weight:700;color:var(--blue-800);letter-spacing:.02em;
}
.header__tel span{font-size:10.5px;color:var(--muted);letter-spacing:.04em;}

.burger{
  margin-left:auto;width:44px;height:44px;flex:none;
  display:flex;flex-direction:column;justify-content:center;align-items:center;gap:6px;
}
.burger span{display:block;width:22px;height:2px;background:var(--ink);transition:transform .3s var(--ease),opacity .2s;}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(8px) rotate(45deg);}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0;}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-8px) rotate(-45deg);}

.drawer{
  position:fixed;inset:70px 0 0;z-index:99;
  background:#fff;padding:24px var(--gutter) 48px;overflow-y:auto;
  transform:translateY(-8px);opacity:0;visibility:hidden;
  transition:opacity .25s var(--ease),transform .25s var(--ease),visibility .25s;
}
.drawer[data-open="true"]{opacity:1;visibility:visible;transform:none;}
.drawer nav a{
  display:flex;align-items:center;justify-content:space-between;
  padding:17px 4px;border-bottom:1px solid var(--line-soft);
  font-size:15.5px;font-weight:500;color:var(--ink);
}
.drawer nav a::after{content:"";width:7px;height:7px;border-top:1.5px solid var(--blue-400);border-right:1.5px solid var(--blue-400);transform:rotate(45deg);}
.drawer__foot{margin-top:28px;display:grid;gap:12px;}
.drawer__tel{
  display:flex;flex-direction:column;align-items:center;gap:2px;
  padding:16px;border:1px solid var(--sky-200);border-radius:12px;background:var(--sky-50);
}
.drawer__tel b{font-family:"Barlow",var(--ff-sans);font-size:26px;color:var(--blue-800);}
.drawer__tel span{font-size:11px;color:var(--muted);}

/* =========================================================
   hero  (full-bleed fading slideshow)
   ========================================================= */
.hero{
  position:relative;overflow:hidden;isolation:isolate;
  min-height:560px;display:flex;align-items:center;
  background:var(--sky-100);
}
.hero__bg{position:absolute;inset:0;z-index:-1;}
.hero__slide{
  position:absolute;inset:0;
  background-size:cover;background-position:center;
  opacity:0;transition:opacity 1s ease-in-out;
}
.hero__slide.is-active{opacity:1;}

.hero__scrim{
  position:absolute;inset:0;display:block;
  background:linear-gradient(180deg,
    rgba(255,255,255,.93) 0%,
    rgba(255,255,255,.89) 55%,
    rgba(255,255,255,.8) 100%);
}
.hero__inner{position:relative;padding-block:64px;width:100%;}
.hero__copy{max-width:640px;animation:heroIn 1.1s var(--ease) both;}
@keyframes heroIn{from{opacity:0;transform:translateY(18px);}to{opacity:1;transform:none;}}
.hero__label{
  display:inline-flex;align-items:center;gap:10px;
  font-size:12px;font-weight:700;letter-spacing:.12em;color:var(--blue-700);
  padding:7px 16px;background:#fff;border:1px solid var(--sky-200);border-radius:999px;
  margin-bottom:24px;
}
.hero__title{
  font-family:var(--ff-serif);font-weight:600;word-break:auto-phrase;color:var(--ink);
  font-size:clamp(29px,5vw,50px);line-height:1.45;letter-spacing:.02em;
  margin-bottom:24px;
  text-shadow:0 1px 14px rgba(255,255,255,.9);
}
.hero__title em{font-style:normal;color:var(--red);}
.hero__lead{
  font-size:15.5px;line-height:2.05;color:var(--ink);margin-bottom:32px;
  text-shadow:0 1px 12px rgba(255,255,255,.95);
}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center;}

.facts-band{background:#fff;}
.hero__facts{
  position:relative;z-index:3;display:grid;grid-template-columns:1fr;
  background:#fff;border:1px solid var(--line);border-radius:6px;
  box-shadow:var(--shadow-md);margin-top:-46px;overflow:hidden;
}
.hero__facts div{padding:20px 24px;border-bottom:1px solid var(--line-soft);}
.hero__facts div:last-child{border-bottom:0;}
.hero__facts dt{font-size:12px;letter-spacing:.08em;color:var(--muted);margin-bottom:4px;}
.hero__facts dd{
  margin:0;color:var(--ink);font-family:var(--ff-serif);font-weight:600;
  font-size:18px;line-height:1.5;
}
.hero__facts dd b{font-family:"Barlow",var(--ff-sans);font-size:29px;color:var(--blue-600);margin-right:4px;}

@media (prefers-reduced-motion:reduce){
  .hero__copy{animation:none;}
}

/* =========================================================
   audience split
   ========================================================= */
.audience{display:grid;gap:20px;}
.aud-card{
  display:flex;flex-direction:column;overflow:hidden;border-radius:6px;
  background:#fff;border:1px solid var(--line);
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s var(--ease);
}
/* カード全体はリンクではないため、ホバー効果は付けない（誤クリック防止） */
.aud-card__media{overflow:hidden;}
.aud-card__media img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .8s var(--ease);}
.aud-card__body{padding:30px 28px 28px;display:flex;flex-direction:column;flex:1;}
.aud-card__num{
  font-family:"Barlow",var(--ff-sans);font-size:11.5px;letter-spacing:.2em;
  color:var(--blue-500);margin-bottom:10px;font-weight:600;
}
.aud-card h3{
  font-family:var(--ff-serif);font-size:25px;font-weight:600;color:var(--ink);
  margin-bottom:12px;word-break:auto-phrase;
}
.aud-card p{font-size:14px;line-height:1.95;color:var(--body);margin-bottom:22px;}
.aud-card .link-arrow{margin-top:auto;}

/* =========================================================
   reasons
   ========================================================= */
.reasons{display:grid;gap:40px;}
.reason{border-top:2px solid var(--blue-500);padding-top:24px;}
.reason__no{
  font-family:"Barlow",var(--ff-sans);font-size:12px;font-weight:700;
  letter-spacing:.16em;color:var(--red);margin-bottom:12px;display:block;
}
.reason h3{
  font-family:var(--ff-serif);font-size:20px;font-weight:600;color:var(--ink);
  line-height:1.65;margin-bottom:12px;word-break:auto-phrase;
}
.reason p{font-size:14.5px;color:var(--body);}

/* =========================================================
   products
   ========================================================= */
.prod-group + .prod-group{margin-top:60px;}
.prod-group__head{
  display:flex;align-items:flex-end;justify-content:space-between;
  gap:20px;padding-bottom:14px;margin-bottom:24px;
  border-bottom:1px solid var(--line);flex-wrap:wrap;
}
.prod-group__head h3{
  font-family:var(--ff-serif);font-size:23px;font-weight:600;color:var(--ink);
  display:flex;align-items:center;gap:14px;
}
.prod-group__head h3::before{content:"";width:5px;height:22px;background:var(--red);border-radius:2px;}
.prod-group__head p{font-size:13.5px;color:var(--muted);}

.prod-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;}
.prod-item{
  background:#fff;border:1px solid var(--line);border-radius:5px;padding:20px 18px;
}
.prod-item h4{font-size:15px;font-weight:700;color:var(--ink);margin-bottom:6px;}
.prod-item p{font-size:12.5px;line-height:1.8;color:var(--muted);}

/* =========================================================
   partners
   ========================================================= */
.partner-list{display:grid;gap:10px;grid-template-columns:1fr;}
.partner-item{
  display:flex;align-items:center;gap:16px;
  background:#fff;border:1px solid var(--line);border-radius:5px;padding:18px 22px;
}
.partner-item span{
  font-family:var(--ff-sans);font-size:11px;font-weight:700;letter-spacing:.08em;
  color:#fff;background:var(--blue-600);padding:4px 10px;border-radius:3px;flex:none;
}
.partner-item span.is-life{background:var(--red);}
.partner-item p{font-size:14.5px;font-weight:500;color:var(--ink);}
.note-plain{margin-top:20px;font-size:13px;color:var(--muted);}

/* =========================================================
   flow
   ========================================================= */
.flow{display:grid;gap:8px;}
.flow-step{
  display:grid;grid-template-columns:auto 1fr;gap:22px;
  background:#fff;border:1px solid var(--line);border-radius:5px;padding:26px 28px;
}
.flow-step__no{font-family:"Barlow",var(--ff-sans);font-weight:700;line-height:1;color:var(--blue-600);text-align:center;}
.flow-step__no b{display:block;font-size:34px;}
.flow-step__no i{display:block;font-style:normal;font-size:10px;letter-spacing:.14em;color:var(--muted);margin-top:4px;}
.flow-step h3{font-family:var(--ff-serif);font-size:18px;font-weight:600;color:var(--ink);margin-bottom:8px;}
.flow-step p{font-size:14px;color:var(--body);}
.flow-arrow{display:flex;justify-content:center;color:var(--sky-200);}

/* =========================================================
   news
   ========================================================= */
.news-list{border-top:1px solid var(--line);}
.news-list a{
  display:grid;grid-template-columns:1fr;gap:4px;
  padding:22px 4px;border-bottom:1px solid var(--line);
  transition:background-color .2s var(--ease);
}
.news-list a:hover{background:#fff;}
.news-list time{font-family:"Barlow",var(--ff-sans);font-size:13px;letter-spacing:.06em;color:var(--muted);}
.news-list .cat{
  display:inline-block;font-size:11px;font-weight:700;letter-spacing:.06em;
  color:var(--blue-700);background:var(--sky-100);border-radius:3px;
  padding:2px 10px;margin-left:12px;
}
.news-list p{font-size:15px;color:var(--ink);font-weight:500;}

/* =========================================================
   cta band
   ========================================================= */
.cta{
  position:relative;color:#fff;overflow:hidden;
  background:linear-gradient(120deg,var(--blue-600) 0%,var(--blue-500) 55%,var(--blue-400) 100%);
}
.cta::before{
  content:"";position:absolute;right:-6%;top:-45%;width:600px;height:600px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,255,255,.22),rgba(255,255,255,0) 66%);pointer-events:none;
}
.cta .wrap{position:relative;padding-block:64px;}
.cta h2{font-family:var(--ff-serif);font-size:clamp(24px,3.4vw,34px);font-weight:600;line-height:1.55;margin-bottom:14px;word-break:auto-phrase;}
.cta p{color:rgba(255,255,255,.92);font-size:15px;margin-bottom:32px;max-width:660px;}
.cta__grid{display:grid;gap:16px;}
.cta__tel{
  background:#fff;border-radius:6px;padding:24px 28px;color:var(--ink);
  transition:transform .25s var(--ease),box-shadow .25s var(--ease);
}
.cta__tel:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);}
.cta__tel small{display:block;font-size:12px;letter-spacing:.06em;color:var(--muted);margin-bottom:4px;}
.cta__tel b{display:block;font-family:"Barlow",var(--ff-sans);font-size:36px;font-weight:700;color:var(--blue-800);line-height:1.2;}
.cta__tel span{font-size:12.5px;color:var(--muted);}
.cta__form{
  background:var(--red);border-radius:6px;padding:24px 28px;
  display:flex;flex-direction:column;justify-content:center;gap:8px;
  transition:background-color .25s var(--ease),transform .25s var(--ease);
}
.cta__form:hover{background:var(--red-dark);transform:translateY(-2px);}
.cta__form b{font-size:19px;font-weight:700;}
.cta__form span{font-size:12.5px;color:rgba(255,255,255,.9);}

/* =========================================================
   footer
   ========================================================= */
.footer{background:#fff;border-top:1px solid var(--line);padding-block:56px 24px;font-size:13.5px;color:var(--body);}
.footer__top{display:grid;gap:36px;padding-bottom:40px;border-bottom:1px solid var(--line-soft);}
.footer__addr{margin-top:18px;line-height:2;font-size:13px;font-style:normal;}
.footer__addr b{
  display:block;font-family:"Barlow",var(--ff-sans);font-size:22px;color:var(--blue-800);
  letter-spacing:.02em;margin-top:8px;
}
.footer__nav{display:grid;grid-template-columns:repeat(2,1fr);gap:26px 24px;}
.footer__nav h4{
  font-family:"Barlow",var(--ff-sans);font-size:11px;font-weight:700;letter-spacing:.16em;
  color:var(--blue-500);margin-bottom:12px;
}
.footer__nav li + li{margin-top:9px;}
.footer__nav a{color:var(--body);}
.footer__nav a:hover{color:var(--red);}
.footer__bottom{
  display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;
  padding-top:22px;font-size:12px;color:var(--muted);
}
.footer__bottom ul{display:flex;gap:20px;flex-wrap:wrap;}

/* =========================================================
   page header (lower pages)
   ========================================================= */
.page-head{
  position:relative;overflow:hidden;
  background:
    radial-gradient(760px 320px at 86% 0%,rgba(92,175,230,.3),rgba(92,175,230,0) 64%),
    linear-gradient(160deg,#E7F3FC 0%,#F6FBFE 70%,#FFFFFF 100%);
}
.page-head .wrap{position:relative;padding-block:52px 46px;}
.page-head h1{font-family:var(--ff-serif);font-size:clamp(26px,4vw,38px);font-weight:600;letter-spacing:.03em;color:var(--ink);}

.breadcrumb{background:#fff;border-bottom:1px solid var(--line-soft);}
.breadcrumb ol{display:flex;flex-wrap:wrap;gap:8px;align-items:center;padding-block:13px;font-size:12px;color:var(--muted);}
.breadcrumb li:not(:last-child)::after{content:"/";margin-left:8px;color:var(--sky-200);}
.breadcrumb a:hover{color:var(--blue-600);}

/* =========================================================
   content blocks
   ========================================================= */
.lead-copy{
  font-family:var(--ff-serif);word-break:auto-phrase;
  font-size:clamp(19px,2.4vw,25px);font-weight:500;
  line-height:1.95;color:var(--ink);margin-bottom:26px;letter-spacing:.02em;
}
.rich p{margin-bottom:1.6em;}
.rich p:last-child{margin-bottom:0;}
.rich h2{
  font-family:var(--ff-serif);font-size:24px;font-weight:600;color:var(--ink);
  margin:52px 0 20px;padding-bottom:12px;border-bottom:1px solid var(--line);
}
.rich h2:first-child{margin-top:0;}
.rich h3{font-size:17px;font-weight:700;color:var(--ink);margin:32px 0 12px;}
.rich ul{margin:0 0 1.6em;padding-left:1.2em;list-style:disc;}
.rich ol{margin:0 0 1.6em;padding-left:1.4em;list-style:decimal;}
.rich li{margin-bottom:.5em;padding-left:.2em;}
.rich a{color:var(--blue-600);text-decoration:underline;text-underline-offset:3px;}
.rich a:hover{color:var(--red);}
.rich--sm{font-size:14.5px;}

.def-table th,.def-table td{
  text-align:left;vertical-align:top;padding:20px 8px;
  border-bottom:1px solid var(--line);font-size:14.5px;
}
.def-table th{width:32%;font-weight:700;color:var(--ink);white-space:nowrap;}
.def-table td{color:var(--body);}
.def-table ul{list-style:none;padding:0;margin:0;}
.def-table li + li{margin-top:6px;}

.two-col{display:grid;gap:40px;}

.figure-stack{display:grid;gap:16px;}
.figure-stack img{border-radius:6px;box-shadow:var(--shadow-sm);}
.figure-stack figcaption{font-size:12.5px;color:var(--muted);}
.figure-stack--portrait img{aspect-ratio:3/4;object-fit:cover;width:100%;}

.map-frame{
  width:100%;aspect-ratio:16/9;border:1px solid var(--line);border-radius:6px;
  background:var(--sky-50);overflow:hidden;
}
.map-frame iframe{width:100%;height:100%;border:0;display:block;}

/* faq */
.faq{border-top:1px solid var(--line);}
.faq details{border-bottom:1px solid var(--line);background:#fff;}
.faq summary{
  display:flex;align-items:flex-start;gap:14px;list-style:none;cursor:pointer;
  padding:22px 4px;font-size:15.5px;font-weight:600;color:var(--ink);
}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::before{content:"Q";font-family:"Barlow",var(--ff-sans);font-weight:700;color:var(--red);flex:none;line-height:1.6;}
.faq summary::after{
  content:"";margin-left:auto;flex:none;width:9px;height:9px;margin-top:10px;
  border-right:1.5px solid var(--blue-400);border-bottom:1.5px solid var(--blue-400);
  transform:rotate(45deg);transition:transform .25s var(--ease);
}
.faq details[open] summary::after{transform:rotate(-135deg);}
.faq__a{display:flex;gap:14px;padding:0 4px 24px;font-size:14.5px;color:var(--body);}
.faq__a::before{content:"A";font-family:"Barlow",var(--ff-sans);font-weight:700;color:var(--blue-600);flex:none;line-height:1.7;}

/* form */
.form-block{display:grid;gap:24px;}
.field label{display:block;font-size:14px;font-weight:700;color:var(--ink);margin-bottom:8px;}
.req{
  display:inline-block;margin-left:8px;font-size:10.5px;font-weight:700;letter-spacing:.04em;
  color:#fff;background:var(--red);padding:2px 7px;border-radius:3px;vertical-align:2px;
}
.opt{
  display:inline-block;margin-left:8px;font-size:10.5px;font-weight:700;
  color:var(--muted);border:1px solid var(--line);padding:1px 7px;border-radius:3px;vertical-align:2px;
}
.field input,.field select,.field textarea{
  width:100%;font:inherit;font-size:15px;color:var(--ink);
  background:#fff;border:1px solid var(--line);border-radius:5px;
  padding:14px 16px;transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.field textarea{min-height:170px;resize:vertical;line-height:1.8;}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--blue-500);box-shadow:0 0 0 3px rgba(46,143,214,.15);
}
.field .help{margin-top:7px;font-size:12.5px;color:var(--muted);}
.radio-row{display:flex;flex-wrap:wrap;gap:10px;}
.radio-row label{
  display:inline-flex;align-items:center;gap:8px;margin:0;white-space:nowrap;
  border:1px solid var(--line);border-radius:999px;padding:11px 20px;
  font-size:14px;font-weight:500;cursor:pointer;background:#fff;
  transition:border-color .2s var(--ease),background-color .2s var(--ease);
}
.radio-row label:hover{border-color:var(--blue-500);background:var(--sky-50);}
.radio-row input{accent-color:var(--red);}
.consent{background:var(--sky-50);border:1px solid var(--line-soft);border-radius:5px;padding:20px 22px;font-size:13.5px;}
.consent label{display:flex;align-items:flex-start;gap:10px;font-weight:500;margin:0;}
.form-submit{text-align:center;padding-top:8px;}

.contact-aside{background:var(--sky-50);border:1px solid var(--line-soft);border-radius:6px;padding:30px 28px;}
.contact-aside h3{font-family:var(--ff-serif);font-size:19px;font-weight:600;color:var(--ink);margin-bottom:8px;}
.contact-aside p{font-size:13.5px;color:var(--muted);margin-bottom:16px;}
.contact-aside b{display:block;font-family:"Barlow",var(--ff-sans);font-size:32px;font-weight:700;color:var(--blue-800);line-height:1.25;}
.contact-aside small{font-size:12px;color:var(--muted);}

.to-top{
  position:fixed;right:18px;bottom:18px;z-index:80;
  width:48px;height:48px;border-radius:50%;
  background:var(--blue-600);color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--shadow-md);
  opacity:0;visibility:hidden;transform:translateY(10px);
  transition:opacity .3s var(--ease),transform .3s var(--ease),visibility .3s;
}
.to-top[data-show="true"]{opacity:1;visibility:visible;transform:none;}

.sp-cta{position:fixed;left:0;right:0;bottom:0;z-index:90;display:grid;grid-template-columns:1fr 1fr;}
.sp-cta a{
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;
  padding:11px 8px;font-size:12.5px;font-weight:700;color:#fff;
}
.sp-cta a:first-child{background:var(--blue-600);}
.sp-cta a:last-child{background:var(--red);}
.sp-cta small{font-size:10px;font-weight:400;opacity:.85;}

.sp-br{display:none;}
.nb{white-space:nowrap;}

.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease),transform .7s var(--ease);}
.reveal.is-in{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none;}
  html{scroll-behavior:auto;}
}

/* =========================================================
   responsive
   ========================================================= */
@media (min-width:600px){
  .sp-br{display:inline;}
  .prod-grid{grid-template-columns:repeat(2,1fr);}
  .news-list a{grid-template-columns:200px 1fr;align-items:baseline;gap:0 24px;}
  .cta__grid{grid-template-columns:1fr 1fr;}
  .hero__facts{grid-template-columns:repeat(3,1fr);}
  .hero__facts div{border-bottom:0;border-right:1px solid var(--line-soft);}
  .hero__facts div:last-child{border-right:0;}
  .hero__scrim{
    background:linear-gradient(96deg,
      rgba(255,255,255,.95) 0%,
      rgba(255,255,255,.88) 28%,
      rgba(255,255,255,.5) 52%,
      rgba(255,255,255,.08) 74%,
      rgba(255,255,255,0) 90%);
  }
  .staff-grid{grid-template-columns:repeat(2,1fr);}
}

@media (min-width:900px){
  :root{--gutter:32px;}
  .section{padding-block:112px;}
  .section--tight{padding-block:84px;}
  .contact-aside{position:sticky;top:112px;}
  .audience{grid-template-columns:1fr 1fr;gap:28px;}
  .reasons{grid-template-columns:repeat(3,1fr);}
  .prod-grid{grid-template-columns:repeat(3,1fr);}
  .partner-list{grid-template-columns:1fr 1fr;}
  .two-col{grid-template-columns:1fr 1fr;gap:56px;}
  .two-col--aside{grid-template-columns:1.6fr 1fr;}
  .footer__top{grid-template-columns:1fr 1.4fr;gap:60px;}
  .footer__nav{grid-template-columns:repeat(4,1fr);}
  .hero{min-height:640px;}
  .hero__inner{padding-block:96px;}
  .flow-step{grid-template-columns:96px 1fr;padding:30px 36px;}
  .page-head .wrap{padding-block:72px 62px;}
  .sp-cta{display:none;}
  body{padding-bottom:0 !important;}
}

@media (min-width:1024px){
  .logo__mark{height:46px;}
  .logo__ja{font-size:18px;}
  .logo__sub{font-size:10.5px;}
  .util{display:block;}
  .gnav{display:block;}
  .header__cta{display:flex;}
  .burger{display:none;}
  .drawer{display:none;}
  .header__inner{height:86px;}
  .logo img{height:56px;}
}

@media (min-width:1200px){
  .gnav ul{gap:26px;}
  .gnav a{font-size:14.5px;}
}

@media (max-width:899px){
  body{padding-bottom:64px;}
  .to-top{bottom:76px;}
}

/* =========================================================
   blog  (2カラム＋サイドバーウィジェット)
   ========================================================= */
.sr-only{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;
}
.blog-layout{display:grid;gap:56px;}
.blog-main{min-width:0;}

.sidebar{min-width:0;}
.widget + .widget{margin-top:36px;}
.widget__title{
  font-family:"Barlow",var(--ff-sans);
  font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--blue-700);padding-bottom:10px;margin-bottom:16px;
  border-bottom:1px solid var(--line);
}

/* search */
.widget-search{position:relative;}
.widget-search input{
  width:100%;font:inherit;font-size:14px;color:var(--ink);
  background:#fff;border:1px solid var(--line);border-radius:5px;
  padding:12px 46px 12px 14px;
}
.widget-search input:focus{outline:none;border-color:var(--blue-500);box-shadow:0 0 0 3px rgba(46,143,214,.15);}
.widget-search button{
  position:absolute;right:4px;top:50%;transform:translateY(-50%);
  width:38px;height:38px;display:flex;align-items:center;justify-content:center;
  color:var(--blue-600);border-radius:5px;
}
.widget-search button:hover{background:var(--sky-50);}

/* list */
.widget-list li + li{border-top:1px solid var(--line-soft);}
.widget-list a{
  display:flex;align-items:center;gap:10px;padding:11px 2px;
  font-size:14px;color:var(--body);
}
.widget-list a::before{
  content:"";flex:none;width:6px;height:6px;
  border-top:1.5px solid var(--blue-400);border-right:1.5px solid var(--blue-400);
  transform:rotate(45deg);
}
.widget-list a:hover{color:var(--red);}
.widget-list--count li{display:flex;align-items:center;justify-content:space-between;gap:8px;}
.widget-list--count span{font-size:11.5px;color:var(--muted);font-family:"Barlow",var(--ff-sans);}

/* recent */
.widget-recent li + li{border-top:1px solid var(--line-soft);}
.widget-recent a{display:block;padding:13px 2px;font-size:13.5px;color:var(--ink);line-height:1.7;}
.widget-recent a:hover{color:var(--red);}
.widget-recent time{
  display:block;font-family:"Barlow",var(--ff-sans);
  font-size:11.5px;letter-spacing:.06em;color:var(--muted);margin-bottom:2px;
}

/* archives */
.widget-archive{
  width:100%;font:inherit;font-size:14px;color:var(--ink);
  background:#fff;border:1px solid var(--line);border-radius:5px;padding:12px 14px;
}
.widget-archive:focus{outline:none;border-color:var(--blue-500);box-shadow:0 0 0 3px rgba(46,143,214,.15);}

/* calendar */
.cal__nav{
  display:flex;align-items:center;justify-content:space-between;gap:8px;
  font-size:12.5px;color:var(--ink);margin-bottom:8px;
}
.cal__nav span{font-weight:700;}
.cal__nav a{color:var(--blue-600);}
.cal__nav a:hover{color:var(--red);}
.cal__nav .is-off{color:var(--muted);font-weight:400;}
.cal table{table-layout:fixed;font-size:12.5px;}
.cal th,.cal td{
  text-align:center;padding:6px 0;color:var(--body);
  font-weight:400;line-height:1.4;
}
.cal th{font-size:11px;color:var(--muted);border-bottom:1px solid var(--line-soft);padding-bottom:8px;}
.cal .is-sat{color:var(--blue-600);}
.cal .is-sun{color:var(--red);}
.cal td a{
  display:block;font-weight:700;color:var(--blue-600);
  background:var(--sky-100);border-radius:4px;
}
.cal td a:hover{background:var(--blue-600);color:#fff;}
.cal td.is-today{
  outline:1px solid var(--line);border-radius:4px;font-weight:700;color:var(--ink);
}

/* sidebar cta */
.widget-cta{
  display:block;background:var(--blue-600);color:#fff;border-radius:6px;
  padding:22px 20px;text-align:center;
  transition:background-color .25s var(--ease);
}
.widget-cta:hover{background:var(--blue-700);}
.widget-cta b{display:block;font-size:16px;font-weight:700;margin-bottom:4px;}
.widget-cta span{display:block;font-size:12px;color:rgba(255,255,255,.86);margin-bottom:10px;}
.widget-cta i{
  display:block;font-style:normal;font-family:"Barlow",var(--ff-sans);
  font-size:25px;font-weight:700;line-height:1.2;
}
.widget-cta small{display:block;font-size:11px;color:rgba(255,255,255,.8);}

/* pager */
.pager{display:flex;flex-wrap:wrap;gap:8px;margin-top:40px;}
.pager a,.pager span{
  min-width:42px;height:42px;display:inline-flex;align-items:center;justify-content:center;
  padding:0 14px;border:1px solid var(--line);border-radius:5px;background:#fff;
  font-family:"Barlow",var(--ff-sans);font-size:14px;font-weight:700;color:var(--blue-700);
}
.pager a:hover{border-color:var(--blue-600);background:var(--sky-50);}
.pager .is-current{background:var(--blue-600);border-color:var(--blue-600);color:#fff;}
.pager__next{font-family:var(--ff-sans);font-size:13px;}

/* single post */
.post__head{padding-bottom:22px;margin-bottom:28px;border-bottom:1px solid var(--line);}
.post__meta{display:flex;align-items:center;gap:12px;margin-bottom:12px;}
.post__meta time{font-family:"Barlow",var(--ff-sans);font-size:13px;letter-spacing:.06em;color:var(--muted);}
.post__meta .cat{
  font-size:11px;font-weight:700;letter-spacing:.06em;color:var(--blue-700);
  background:var(--sky-100);border-radius:3px;padding:2px 10px;
}
.post__title{
  font-family:var(--ff-serif);font-size:clamp(23px,3vw,31px);font-weight:600;
  color:var(--ink);line-height:1.55;word-break:auto-phrase;
}
.post__thumb{margin-bottom:32px;}
.post__thumb img{width:100%;max-width:420px;border-radius:6px;box-shadow:var(--shadow-sm);}
.post__body{font-size:15px;}
.post__nav{
  display:grid;gap:10px;margin-top:48px;padding-top:28px;border-top:1px solid var(--line);
}
.post__nav a{
  display:block;padding:16px 18px;border:1px solid var(--line);border-radius:5px;
  background:#fff;font-size:13.5px;color:var(--ink);line-height:1.7;
  transition:border-color .2s var(--ease),background-color .2s var(--ease);
}
.post__nav a:hover{border-color:var(--blue-500);background:var(--sky-50);}
.post__nav span{
  display:block;font-family:"Barlow",var(--ff-sans);font-size:11px;
  letter-spacing:.12em;color:var(--muted);margin-bottom:4px;
}
.post__nav-next{text-align:right;}

@media (min-width:600px){
  .post__nav{grid-template-columns:1fr 1fr;}
}
@media (min-width:900px){
  .blog-layout{grid-template-columns:minmax(0,1fr) 288px;gap:64px;}
}