/* =========================================================
   IMARI CORPORATION - style.css
   ベース：ホワイト／ブラック／ダークグレー　アクセント：レッド（＋ゴールド）
   ========================================================= */

:root{
  /* color */
  --ink:#101317;          /* 見出しの濃色（ほぼ黒） */
  --charcoal:#191d23;     /* ダークセクション */
  --graphite:#272d35;     /* ダークセクションの面 */
  --red:#c1121f;          /* コーポレートレッド */
  --red-d:#a30f1a;        /* 白背景で文字に使う赤 */
  --red-l:#e12b38;
  --red-pale:#fdf2f3;
  --gold:#c69749;
  --gold-d:#a97c2f;
  --white:#ffffff;
  --soft:#f6f7f9;
  --soft-2:#edeff3;
  --line:#e2e5ea;
  --line-2:#d1d7de;
  --text:#2b3138;
  --text-sub:#5f6875;
  --text-mute:#8d95a1;

  /* type */
  --f-jp:"Noto Sans JP",-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Yu Gothic",sans-serif;
  --f-en:"Cormorant Garamond","Times New Roman",serif;
  --f-label:"Jost","Noto Sans JP",sans-serif;
  --f-hand:"Klee One","Hiragino Mincho ProN","Yu Mincho",serif;

  /* layout */
  --maxw:1140px;
  --radius:3px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --shadow:0 2px 14px rgba(16,19,23,.05);
  --shadow-lg:0 18px 42px rgba(16,19,23,.12);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;scroll-padding-top:74px;-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:var(--f-jp);
  color:var(--text);
  background:var(--white);
  line-height:2;
  font-size:16px;
  letter-spacing:.02em;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;transition:opacity .3s var(--ease),color .3s var(--ease);}
h1,h2,h3,h4,p,ul,ol,dl,dd,dt,figure,blockquote{margin:0;padding:0;}
ul,ol{list-style:none;}
em{font-style:normal;font-weight:700;background:linear-gradient(transparent 62%, rgba(193,18,31,.16) 62%);}

.container{width:min(100% - 40px, var(--maxw));margin-inline:auto;}
.container--narrow{width:min(100% - 40px, 820px);}
.pc-only{display:inline;}
.sp-only{display:none;}
@media (max-width:767px){
  .pc-only{display:none;}
  .sp-only{display:inline;}
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.7em;
  min-width:250px;padding:19px 34px;
  font-family:var(--f-jp);font-weight:700;font-size:15px;letter-spacing:.08em;line-height:1.4;
  border:1px solid transparent;border-radius:var(--radius);
  transition:.35s var(--ease);cursor:pointer;
}
.btn::after{content:"";width:6px;height:6px;border-top:1px solid currentColor;border-right:1px solid currentColor;transform:rotate(45deg);transition:transform .3s var(--ease);}
.btn:hover::after{transform:rotate(45deg) translate(3px,-3px);}
.btn--red{background:var(--red);color:#fff;border-color:var(--red);box-shadow:0 8px 22px rgba(193,18,31,.24);}
.btn--red:hover{background:#a80f1b;border-color:#a80f1b;box-shadow:0 12px 28px rgba(193,18,31,.3);}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line-2);}
.btn--ghost:hover{background:var(--soft);border-color:var(--ink);}
.btn--light{background:#fff;color:var(--ink);border-color:#fff;}
.btn--light:hover{background:var(--soft-2);border-color:var(--soft-2);}
.btn--wide{min-width:min(380px,100%);}
.btn-center{text-align:center;margin-top:50px;}

/* ---------- Header ---------- */
.header{
  position:fixed;inset:0 0 auto 0;z-index:100;
  background:rgba(255,255,255,0);
  transition:background .4s var(--ease),box-shadow .4s var(--ease);
  padding:12px 0;
}
.header.is-scrolled{background:rgba(255,255,255,.95);backdrop-filter:blur(10px);box-shadow:0 1px 0 var(--line),0 6px 20px rgba(16,19,23,.05);}
.header__inner{width:min(100% - 32px, 1300px);margin-inline:auto;display:flex;align-items:center;gap:20px;}
.logo{display:flex;align-items:center;gap:11px;color:var(--ink);position:relative;z-index:112;}
.logo__mark{width:42px;height:42px;flex:none;mix-blend-mode:multiply;}
.logo__mark--lg{width:60px;height:60px;}
.logo__text{display:flex;flex-direction:column;line-height:1.15;}
.logo__text strong{font-family:var(--f-en);font-size:25px;font-weight:600;letter-spacing:.15em;color:var(--red-d);}
.logo__text small{font-family:var(--f-label);font-size:8.5px;font-weight:400;letter-spacing:.3em;color:var(--gold-d);}

.gnav{margin-left:auto;display:flex;align-items:center;gap:26px;}
.gnav ul{display:flex;gap:23px;}
.gnav a{font-family:var(--f-label);font-size:12.5px;font-weight:400;letter-spacing:.14em;color:var(--ink);position:relative;padding-bottom:4px;}
.gnav ul a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--red);transition:width .3s var(--ease);}
.gnav ul a:hover::after{width:100%;}
.gnav__cta{display:none;}
.header__cta{
  padding:11px 24px;background:var(--red);color:#fff;font-size:13px;font-weight:700;
  border-radius:var(--radius);letter-spacing:.06em;white-space:nowrap;
}
.header__cta:hover{background:#a80f1b;}
.burger{display:none;}

@media (max-width:1120px){
  .gnav ul{gap:15px;}
  .gnav a{font-size:11.5px;}
}
@media (max-width:960px){
  .header{padding:8px 0;background:rgba(255,255,255,.96);box-shadow:0 1px 0 var(--line);}
  .header__cta{display:none;}
  .burger{
    display:flex;flex-direction:column;justify-content:center;gap:6px;
    margin-left:auto;width:44px;height:44px;padding:0 10px;
    background:none;border:none;cursor:pointer;z-index:110;
  }
  .burger span{display:block;height:2px;background:var(--ink);transition:.35s var(--ease);}
  .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);}
  .gnav{
    position:fixed;inset:0;background:var(--white);
    flex-direction:column;justify-content:center;gap:0;
    opacity:0;visibility:hidden;transition:.4s var(--ease);overflow-y:auto;
  }
  .gnav.is-open{opacity:1;visibility:visible;}
  .gnav ul{flex-direction:column;gap:0;text-align:center;width:100%;}
  .gnav ul li{border-bottom:1px solid var(--line);}
  .gnav ul li:first-child{border-top:1px solid var(--line);}
  .gnav ul a{display:block;padding:17px 0;font-size:14px;}
  .gnav__cta{
    display:inline-flex;margin-top:30px;padding:16px 46px;
    background:var(--red);color:#fff;font-weight:700;border-radius:var(--radius);font-size:14px;
  }
}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden;background:var(--white);}
.hero__media{position:absolute;inset:0;pointer-events:none;}
.hero__bg{
  position:absolute;inset:0;
  background:
    radial-gradient(58% 52% at 88% 16%, rgba(193,18,31,.10), transparent 64%),
    radial-gradient(60% 60% at 96% 92%, rgba(198,151,73,.13), transparent 62%),
    linear-gradient(160deg,#ffffff 0%,#fafbfc 55%,#f2f4f7 100%);
}
.hero__emblem{
  position:absolute;right:-6vw;top:50%;transform:translateY(-50%);
  width:min(58vw,660px);opacity:.13;mix-blend-mode:multiply;
}
.hero__inner{position:relative;width:min(100% - 40px, var(--maxw));margin-inline:auto;padding:132px 0 108px;}
.hero__label{
  font-family:var(--f-label);font-size:11.5px;letter-spacing:.32em;color:var(--red-d);
  margin-bottom:28px;padding-left:56px;position:relative;
}
.hero__label::before{content:"";position:absolute;left:0;top:50%;width:40px;height:1px;background:var(--red);}
.hero__title{
  font-size:clamp(32px,6vw,64px);font-weight:900;line-height:1.4;letter-spacing:.03em;color:var(--ink);
}
.hero__title .accent{color:var(--red-d);}
.hero__sub{
  display:block;margin-top:.5em;font-size:clamp(15px,2.4vw,25px);font-weight:700;
  color:var(--text-sub);letter-spacing:.06em;line-height:1.7;
}
.hero__lead{margin-top:32px;font-size:clamp(14px,1.6vw,16px);color:var(--text-sub);line-height:2.15;max-width:40em;}
.hero__btns{margin-top:42px;display:flex;flex-wrap:wrap;gap:14px;}
.hero__scroll{
  position:absolute;left:50%;bottom:26px;transform:translateX(-50%);
  font-family:var(--f-label);font-size:10px;letter-spacing:.26em;color:var(--text-mute);
  display:flex;flex-direction:column;align-items:center;gap:44px;
}
.hero__scroll::after{content:"";position:absolute;bottom:0;width:1px;height:36px;background:var(--line-2);}
.hero__scroll span{writing-mode:vertical-rl;}
@media (max-width:767px){
  .hero__inner{padding:126px 0 96px;}
  .hero__btns .btn{min-width:100%;}
  .hero__label{padding-left:0;}
  .hero__label::before{display:none;}
  .hero__scroll{display:none;}
  .hero__emblem{right:-22vw;top:16%;width:92vw;opacity:.09;transform:none;}
}

/* ---------- 事業ストリップ ---------- */
.strip{background:var(--ink);color:#fff;padding:22px 0;}
.strip__inner{width:min(100% - 40px, var(--maxw));margin-inline:auto;display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:10px 0;}
.strip__en{
  font-family:var(--f-label);font-size:12px;letter-spacing:.28em;color:var(--gold);
  padding-right:26px;margin-right:26px;border-right:1px solid rgba(255,255,255,.2);
}
.strip__list{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 0;}
.strip__list li{font-size:13px;letter-spacing:.06em;color:rgba(255,255,255,.9);padding:0 16px;position:relative;line-height:1.6;}
.strip__list li:not(:last-child)::after{content:"";position:absolute;right:0;top:50%;transform:translateY(-50%);width:1px;height:12px;background:rgba(255,255,255,.22);}
@media (max-width:767px){
  .strip{padding:18px 0;}
  .strip__en{width:100%;text-align:center;padding:0 0 12px;margin:0 0 10px;border-right:none;border-bottom:1px solid rgba(255,255,255,.18);}
  .strip__list li{font-size:12px;padding:0 10px;}
}

/* ---------- Section base ---------- */
.section{padding:114px 0;background:var(--white);position:relative;}
.section--soft{background:var(--soft);}
.section--soft2{background:var(--soft-2);}
.section--dark{background:var(--charcoal);color:rgba(255,255,255,.82);}
@media (max-width:767px){.section{padding:78px 0;}}

.sec-head{margin-bottom:58px;}
.sec-head--center{text-align:center;}
.sec-head__en{font-family:var(--f-label);font-size:12px;letter-spacing:.32em;color:var(--red-d);margin-bottom:14px;}
.sec-head__ja{font-size:clamp(22px,3.5vw,36px);font-weight:900;line-height:1.5;letter-spacing:.04em;color:var(--ink);}
.sec-head--center .sec-head__ja::after{content:"";display:block;width:34px;height:2px;background:var(--red);margin:24px auto 0;}
.section--dark .sec-head__en{color:var(--gold);}
.section--dark .sec-head__ja{color:#fff;}
.section--dark .sec-head--center .sec-head__ja::after{background:var(--gold);}
.lead-center{text-align:center;font-size:15px;color:var(--text-sub);line-height:2.15;margin-bottom:56px;}
.section--dark .lead-center{color:rgba(255,255,255,.72);}

/* ---------- ABOUT ---------- */
.about__lead{
  text-align:center;font-size:clamp(16px,2.2vw,20px);font-weight:700;color:var(--ink);
  line-height:2.1;margin-bottom:40px;
}
.about__body{max-width:820px;margin-inline:auto;}
.about__body p{font-size:15px;color:var(--text-sub);line-height:2.2;margin-bottom:1.5em;text-align:center;}
.about__body p:last-child{margin-bottom:0;}
.needs{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin:44px 0;}
.needs li{
  font-size:13.5px;color:var(--text);background:var(--white);
  border:1px solid var(--line-2);border-radius:999px;padding:8px 20px;line-height:1.6;
}
.section--soft .needs li{background:var(--white);}
.chain{
  margin-top:52px;padding:36px 30px;background:var(--white);
  border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);
}
.chain__title{text-align:center;font-size:15px;font-weight:700;color:var(--red-d);letter-spacing:.06em;margin-bottom:24px;}
.chain__list{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:10px;}
.chain__list li{
  font-family:var(--f-jp);font-size:14px;font-weight:700;color:var(--ink);
  background:var(--soft);border:1px solid var(--line-2);border-radius:var(--radius);
  padding:10px 20px;position:relative;line-height:1.5;
}
.chain__list li:not(:last-child)::after{content:"›";position:absolute;right:-13px;top:50%;transform:translateY(-52%);color:var(--red);font-size:17px;}
.chain__note{margin-top:22px;text-align:center;font-size:13.5px;color:var(--text-sub);line-height:2;}
@media (max-width:767px){
  .about__body p{text-align:left;}
  .chain{padding:26px 18px;}
  .chain__list li{font-size:13px;padding:9px 15px;}
  .chain__list li:not(:last-child)::after{right:-12px;}
}

/* ---------- SERVICE ---------- */
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);}
.service{background:var(--white);padding:40px 30px 36px;position:relative;transition:.35s var(--ease);}
.service::before{content:"";position:absolute;left:0;top:0;width:100%;height:2px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease);}
.service:hover{background:var(--soft);}
.service:hover::before{transform:scaleX(1);}
.service--lead{grid-column:span 3;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:40px;align-items:start;}
.service__no{font-family:var(--f-en);font-size:34px;font-weight:600;color:var(--red);line-height:1;margin-bottom:14px;letter-spacing:.04em;font-variant-numeric:lining-nums;font-feature-settings:"lnum" 1;}
.service h3{font-size:17px;font-weight:900;margin-bottom:14px;line-height:1.6;color:var(--ink);}
.service--lead h3{font-size:21px;}
.service p{font-size:14px;color:var(--text-sub);line-height:2.1;}
.service__tags-title{font-family:var(--f-label);font-size:11px;letter-spacing:.2em;color:var(--red-d);margin-bottom:12px;}
.tags{display:flex;flex-wrap:wrap;gap:8px;}
.tags li{font-size:12.5px;line-height:1.7;color:var(--text);background:var(--soft);border:1px solid var(--line);border-radius:999px;padding:6px 15px;}
@media (max-width:1023px){
  .services{grid-template-columns:repeat(2,1fr);}
  .service--lead{grid-column:span 2;grid-template-columns:1fr;gap:26px;}
}
@media (max-width:640px){
  .services{grid-template-columns:1fr;}
  .service{padding:30px 22px;}
  .service--lead{grid-column:span 1;}
}

/* ---------- STRENGTH（ダーク） ---------- */
.strengths{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.12);}
.strength{background:var(--charcoal);padding:44px 38px;transition:.35s var(--ease);}
.strength:hover{background:var(--graphite);}
.strength__en{font-family:var(--f-label);font-size:11.5px;letter-spacing:.26em;color:var(--gold);margin-bottom:16px;}
.strength h3{font-size:20px;font-weight:900;color:#fff;line-height:1.6;margin-bottom:16px;letter-spacing:.03em;}
.strength h3 span{color:var(--red-l);}
.strength p{font-size:14px;color:rgba(255,255,255,.72);line-height:2.1;}
@media (max-width:767px){.strengths{grid-template-columns:1fr;}.strength{padding:32px 24px;}}

/* ---------- FIELDS（事業領域） ---------- */
.fields{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.field{
  background:var(--white);border:1px solid var(--line);border-top:2px solid var(--red);
  border-radius:var(--radius);padding:34px 28px;box-shadow:var(--shadow);transition:.35s var(--ease);
}
.field:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);}
.field__no{font-family:var(--f-en);font-size:14px;font-weight:600;letter-spacing:.24em;color:var(--gold-d);margin-bottom:12px;font-variant-numeric:lining-nums;font-feature-settings:"lnum" 1;}
.field h3{font-size:18px;font-weight:900;color:var(--ink);line-height:1.6;margin-bottom:12px;}
.field p{font-size:14px;color:var(--text-sub);line-height:2.05;}
@media (max-width:1023px){.fields{grid-template-columns:repeat(2,1fr);}}
@media (max-width:640px){.fields{grid-template-columns:1fr;}}

/* ---------- FLOW ---------- */
.flow{position:relative;max-width:860px;margin-inline:auto;}
.flow::before{content:"";position:absolute;left:29px;top:12px;bottom:12px;width:1px;background:var(--line-2);}
.flow li{position:relative;display:grid;grid-template-columns:60px 1fr;gap:24px;padding-bottom:36px;}
.flow li:last-child{padding-bottom:0;}
.flow__no{
  position:relative;z-index:1;width:60px;height:60px;border-radius:50%;
  display:grid;place-items:center;background:var(--white);border:1px solid var(--red);color:var(--red-d);
  font-family:var(--f-en);font-size:21px;font-weight:600;letter-spacing:.04em;box-shadow:var(--shadow);font-variant-numeric:lining-nums;font-feature-settings:"lnum" 1;
}
.flow h3{font-size:18px;font-weight:900;margin-bottom:6px;padding-top:13px;color:var(--ink);}
.flow p{font-size:14.5px;color:var(--text-sub);line-height:2;}
@media (max-width:600px){
  .flow::before{left:23px;}
  .flow li{grid-template-columns:48px 1fr;gap:16px;}
  .flow__no{width:48px;height:48px;font-size:16px;}
  .flow h3{font-size:16px;padding-top:9px;}
}

/* ---------- MESSAGE ---------- */
.message{display:grid;grid-template-columns:minmax(0,300px) minmax(0,1fr);gap:60px;align-items:start;}
.message__figure{position:sticky;top:110px;text-align:center;}
.message__emblem{width:170px;margin:0 auto 24px;mix-blend-mode:multiply;}
.message__role{font-family:var(--f-label);font-size:11px;letter-spacing:.24em;color:var(--gold-d);margin-bottom:8px;}
.message__name{font-size:24px;font-weight:900;color:var(--ink);letter-spacing:.08em;}
.message__name span{display:block;font-family:var(--f-label);font-size:11px;font-weight:400;letter-spacing:.24em;color:var(--text-mute);margin-top:10px;}
.message__catch{
  font-size:clamp(20px,3vw,30px);font-weight:900;color:var(--ink);line-height:1.7;
  margin-bottom:34px;letter-spacing:.04em;
}
.message__catch::after{content:"";display:block;width:34px;height:2px;background:var(--red);margin-top:24px;}
.hand{
  font-family:var(--f-hand);font-size:clamp(15px,2vw,17.5px);line-height:2.35;color:var(--ink);
  padding:34px 36px;background:var(--white);border:1px solid var(--line);
  border-left:3px solid var(--red);border-radius:var(--radius);box-shadow:var(--shadow);
}
.hand p{margin-bottom:1.4em;}
.hand p:last-child{margin-bottom:0;}
.hand strong{font-weight:600;background:linear-gradient(transparent 64%, rgba(198,151,73,.35) 64%);}
.message__body{margin-top:38px;}
.message__body p{font-size:15px;color:var(--text-sub);line-height:2.2;margin-bottom:1.4em;}
.message__body p:last-child{margin-bottom:0;}
.message__brand{
  margin-top:34px;font-family:var(--f-en);font-size:clamp(20px,2.6vw,26px);font-weight:600;
  letter-spacing:.1em;color:var(--red-d);
}
.message__sign{margin-top:22px;text-align:right;}
.message__sign-company{font-size:14px;color:var(--text-sub);letter-spacing:.08em;}
.message__sign-img{width:min(300px,72%);height:auto;margin:10px 0 0 auto;mix-blend-mode:multiply;}
@media (max-width:900px){
  .message{grid-template-columns:1fr;gap:34px;}
  .message__figure{position:static;}
  .message__emblem{width:120px;margin-bottom:16px;}
  .hand{padding:26px 22px;}
  .message__sign-img{width:min(260px,80%);}
}

/* ---------- PARTNER（業務提携・協力会社募集） ---------- */
.partner__catch{text-align:center;font-size:clamp(19px,2.8vw,28px);font-weight:900;color:var(--ink);line-height:1.7;margin-bottom:30px;}
.partner__lead{max-width:800px;margin:0 auto 56px;}
.partner__lead p{font-size:15px;color:var(--text-sub);line-height:2.15;margin-bottom:1.4em;text-align:center;}
.partner__lead p:last-child{margin-bottom:0;}
.partner-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;}
.partner-card{
  background:var(--white);border:1px solid var(--line);border-top:2px solid var(--red);
  border-radius:var(--radius);padding:36px 32px;box-shadow:var(--shadow);
}
.partner-card__en{font-family:var(--f-label);font-size:11px;letter-spacing:.24em;color:var(--red-d);margin-bottom:10px;}
.partner-card h3{font-size:18px;font-weight:900;color:var(--ink);line-height:1.6;margin-bottom:22px;padding-bottom:18px;border-bottom:1px solid var(--line);}
.welcome{margin-top:22px;padding:38px 40px;border-radius:var(--radius);background:var(--red-pale);border:1px solid rgba(193,18,31,.22);}
.welcome__title{font-size:18px;font-weight:900;color:var(--ink);margin-bottom:20px;text-align:center;}
.welcome__list{display:grid;gap:10px;max-width:660px;margin-inline:auto;}
.welcome__list li{position:relative;padding-left:28px;font-size:15px;line-height:1.95;color:var(--text);}
.welcome__list li::before{
  content:"";position:absolute;left:4px;top:.72em;width:9px;height:5px;
  border-left:2px solid var(--red);border-bottom:2px solid var(--red);transform:rotate(-45deg);
}
.welcome__note{margin-top:22px;text-align:center;font-size:14px;color:var(--text-sub);line-height:2;}
.partner__msg{margin-top:44px;text-align:center;}
.partner__msg p{font-size:15px;color:var(--text-sub);line-height:2.1;margin-bottom:.8em;}
.partner__msg .brandline{font-family:var(--f-en);font-size:clamp(19px,2.6vw,25px);font-weight:600;letter-spacing:.1em;color:var(--red-d);margin:20px 0 8px;}
@media (max-width:900px){.partner-cards{grid-template-columns:1fr;}}
@media (max-width:600px){.partner-card{padding:28px 22px;}.welcome{padding:28px 20px;}.tags li{font-size:12px;padding:6px 13px;}}

/* ---------- COMPANY ---------- */
.company{max-width:860px;margin-inline:auto;border-top:1px solid var(--line-2);}
.company dl{display:grid;grid-template-columns:minmax(0,180px) minmax(0,1fr);border-bottom:1px solid var(--line-2);}
.company dt{
  padding:22px 20px 22px 4px;font-size:14px;font-weight:700;color:var(--ink);
  letter-spacing:.06em;background:transparent;
}
.company dd{padding:22px 4px 22px 20px;font-size:14.5px;color:var(--text-sub);line-height:2.05;}
.company dd .en{font-family:var(--f-en);font-size:19px;font-weight:600;letter-spacing:.12em;color:var(--red-d);}
.company__note{max-width:860px;margin:22px auto 0;font-size:12.5px;color:var(--text-mute);line-height:2;}
@media (max-width:600px){
  .company dl{grid-template-columns:1fr;}
  .company dt{padding:18px 0 0;}
  .company dd{padding:6px 0 18px;}
}

/* ---------- CONTACT ---------- */
.section--contact{
  background:
    radial-gradient(66% 52% at 86% 0%, rgba(193,18,31,.09), transparent 62%),
    linear-gradient(180deg,#ffffff 0%,#f4f6f8 100%);
  border-top:1px solid var(--line);
}
.contact__catch{text-align:center;font-size:clamp(18px,2.7vw,27px);font-weight:900;color:var(--ink);line-height:1.8;}
.contact__cases{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin:30px 0 22px;}
.contact__cases li{font-size:13px;color:var(--text);background:var(--white);border:1px solid var(--line-2);border-radius:999px;padding:7px 18px;}
.contact__lead{text-align:center;font-size:15px;color:var(--text-sub);margin-bottom:44px;line-height:2.1;}


/* ---------- CTA バナー ---------- */
.cta-band{background:var(--ink);color:#fff;padding:72px 0;text-align:center;}
.cta-band__en{font-family:var(--f-label);font-size:11.5px;letter-spacing:.3em;color:var(--gold);margin-bottom:16px;}
.cta-band h2{font-size:clamp(20px,3vw,30px);font-weight:900;line-height:1.7;letter-spacing:.04em;margin-bottom:18px;}
.cta-band p{font-size:14.5px;color:rgba(255,255,255,.72);line-height:2.1;margin-bottom:34px;}
@media (max-width:767px){.cta-band{padding:56px 0;}}

/* ---------- FOOTER ---------- */
.footer{background:var(--charcoal);color:rgba(255,255,255,.62);padding:70px 0 32px;}
.footer__top{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:44px;padding-bottom:42px;border-bottom:1px solid rgba(255,255,255,.12);}
.footer__brandmark{font-family:var(--f-en);font-size:32px;font-weight:600;letter-spacing:.16em;color:#fff;line-height:1;}
.footer__brandsub{font-family:var(--f-label);font-size:10px;letter-spacing:.34em;color:var(--gold);margin-top:8px;}
.footer__name{font-size:15px;font-weight:700;color:rgba(255,255,255,.9);margin-top:20px;letter-spacing:.06em;}
.footer__tag{font-size:12.5px;margin-top:8px;line-height:2;}
.footer__contact{margin-top:16px;display:grid;gap:7px;}
.footer__contact a{font-size:12.5px;color:rgba(255,255,255,.86);border-bottom:1px solid rgba(198,151,73,.6);padding-bottom:2px;}
.footer__contact a:hover{color:var(--gold);}
.footer__nav{display:flex;gap:44px;justify-content:flex-end;}
.footer__nav ul{display:grid;gap:11px;align-content:start;}
.footer__nav a{font-family:var(--f-label);font-size:12px;letter-spacing:.12em;color:rgba(255,255,255,.62);}
.footer__nav a:hover{color:var(--gold);}
.footer__disclaimer{margin-top:30px;font-size:11.5px;line-height:2;color:rgba(255,255,255,.42);}
.footer__copy{margin-top:24px;text-align:center;font-family:var(--f-label);font-size:11px;letter-spacing:.18em;color:rgba(255,255,255,.42);}
@media (max-width:900px){
  .footer__top{grid-template-columns:1fr;gap:30px;}
  .footer__nav{justify-content:flex-start;flex-wrap:wrap;gap:28px;}
}

/* ---------- Floating CTA (SP) ---------- */
.floating-cta{
  display:none;position:fixed;left:16px;right:16px;bottom:14px;z-index:90;
  text-align:center;padding:16px;background:var(--red);color:#fff;
  font-weight:700;font-size:15px;border-radius:var(--radius);
  box-shadow:0 8px 24px rgba(16,19,23,.28);
  transform:translateY(140%);transition:transform .4s var(--ease);
}
@media (max-width:767px){
  .floating-cta{display:block;}
  .floating-cta.is-visible{transform:translateY(0);}
  body{padding-bottom:0;}
}

/* ---------- Scroll reveal ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease);}
.reveal.is-in{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  .reveal{opacity:1;transform:none;transition:none;}
}

/* ---------- お問い合わせフォーム ---------- */
.cform{display:grid;gap:24px;text-align:left;}
.cform__group{display:grid;gap:9px;border:0;padding:0;margin:0;min-width:0;}
.cform__label{font-size:14px;font-weight:700;color:var(--ink);letter-spacing:.04em;display:flex;align-items:center;gap:10px;padding:0;}
.req,.opt{
  font-family:var(--f-label);font-size:10px;letter-spacing:.14em;line-height:1;
  padding:4px 8px;border-radius:2px;
}
.req{background:var(--red);color:#fff;}
.opt{background:var(--soft-2);color:var(--text-mute);}

.cform__picks{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;}
.pick{position:relative;display:block;cursor:pointer;}
.pick input{position:absolute;opacity:0;width:0;height:0;}
.pick span{
  display:flex;align-items:center;justify-content:center;text-align:center;
  min-height:56px;padding:10px 14px;
  font-size:14px;font-weight:700;line-height:1.5;color:var(--text-sub);
  background:var(--white);border:1px solid var(--line-2);border-radius:var(--radius);
  transition:.25s var(--ease);
}
.pick:hover span{border-color:var(--red);color:var(--ink);}
.pick input:checked + span{
  background:var(--red-pale);border-color:var(--red);color:var(--red-d);
  box-shadow:inset 0 0 0 1px var(--red);
}
.pick input:focus-visible + span{outline:2px solid var(--red);outline-offset:2px;}

.cform__grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;}
.cform__input{
  width:100%;padding:15px 16px;
  font-family:var(--f-jp);font-size:15px;line-height:1.8;color:var(--ink);
  background:var(--white);border:1px solid var(--line-2);border-radius:var(--radius);
  transition:border-color .25s var(--ease),box-shadow .25s var(--ease);
}
.cform__input::placeholder{color:var(--text-mute);font-size:13.5px;}
.cform__input:focus{outline:none;border-color:var(--red);box-shadow:0 0 0 3px rgba(193,18,31,.12);}
.cform__input.is-error{border-color:var(--red);background:var(--red-pale);}
.cform__textarea{resize:vertical;min-height:180px;}

.cform__agree{display:flex;align-items:flex-start;gap:12px;cursor:pointer;font-size:14px;line-height:1.9;color:var(--text-sub);}
.cform__agree input{flex:none;width:20px;height:20px;margin-top:5px;accent-color:var(--red);cursor:pointer;}
.cform__agree.is-error span{color:var(--red-d);font-weight:700;}

.cform__hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden;}

.cform__submit{margin-top:6px;text-align:center;}
.cform__submit .btn{min-width:min(420px,100%);}
.cform__submit .btn[disabled]{opacity:.55;cursor:progress;}

.cform__status{
  margin-top:4px;text-align:center;font-size:14.5px;line-height:2;
  padding:0;border-radius:var(--radius);
}
.cform__status.is-ok{
  padding:20px 22px;color:#155e30;background:#eef8f1;border:1px solid #bfe3cb;font-weight:700;
}
.cform__status.is-ng{
  padding:20px 22px;color:var(--red-d);background:var(--red-pale);border:1px solid rgba(193,18,31,.3);text-align:left;
}
.cform__status ul{margin-top:8px;display:grid;gap:4px;}
.cform__status li{position:relative;padding-left:18px;font-weight:400;font-size:14px;}
.cform__status li::before{content:"・";position:absolute;left:0;}

@media (max-width:767px){
  .cform{gap:20px;}
  .cform__grid{grid-template-columns:1fr;gap:20px;}
  .cform__picks{grid-template-columns:1fr;gap:8px;}
  .pick span{min-height:52px;}
}

/* ---------- 送信結果ページ（contact.php） ---------- */
.result{
  min-height:100svh;display:grid;place-items:center;padding:100px 0;text-align:center;
  background:
    radial-gradient(66% 52% at 86% 0%, rgba(193,18,31,.09), transparent 62%),
    linear-gradient(180deg,#ffffff 0%,#f4f6f8 100%);
}
.result__logo{width:86px;height:auto;margin:0 auto 28px;mix-blend-mode:multiply;}
.result__title{font-size:clamp(21px,3.2vw,30px);font-weight:900;color:var(--ink);line-height:1.6;letter-spacing:.04em;}
.result__title::after{content:"";display:block;width:34px;height:2px;background:var(--red);margin:24px auto 0;}
.result__text{margin-top:26px;font-size:15px;color:var(--text-sub);line-height:2.15;}
.result__errors{display:inline-grid;gap:6px;margin-top:22px;text-align:left;}
.result__errors li{position:relative;padding-left:20px;font-size:14.5px;color:var(--red-d);line-height:1.9;}
.result__errors li::before{content:"・";position:absolute;left:0;}
.result__btns{margin-top:40px;display:flex;flex-wrap:wrap;justify-content:center;gap:14px;}
@media (max-width:767px){
  .result{padding:80px 0;}
  .result__btns .btn{min-width:100%;}
}

/* ---------- 下層ページ（contact.html） ---------- */
.header--solid{background:rgba(255,255,255,.96);box-shadow:0 1px 0 var(--line);}
.pagehead{
  padding:150px 0 56px;text-align:center;
  background:
    radial-gradient(58% 60% at 88% 0%, rgba(193,18,31,.09), transparent 64%),
    linear-gradient(180deg,#ffffff 0%,#f7f8fa 100%);
  border-bottom:1px solid var(--line);
}
.crumb{font-family:var(--f-label);font-size:11px;letter-spacing:.14em;color:var(--text-mute);margin-bottom:26px;}
.crumb a{color:var(--red-d);}
.crumb a:hover{opacity:.7;}
.crumb span{margin:0 8px;}
.crumb span:last-child{margin:0;color:var(--text-sub);}
.pagehead__en{font-family:var(--f-label);font-size:12px;letter-spacing:.32em;color:var(--red-d);margin-bottom:14px;}
.pagehead__ja{font-size:clamp(24px,3.8vw,38px);font-weight:900;line-height:1.5;letter-spacing:.05em;color:var(--ink);}
.pagehead__ja::after{content:"";display:block;width:34px;height:2px;background:var(--red);margin:24px auto 0;}
.pagehead__catch{margin-top:26px;font-size:clamp(15px,2vw,17px);font-weight:700;color:var(--text-sub);line-height:2;}
.pagehead + .section--contact{padding-top:70px;}
@media (max-width:767px){
  .pagehead{padding:112px 0 44px;}
  .pagehead + .section--contact{padding-top:52px;}
}

/* ---------- トップページのフォーム誘導 ---------- */
.contact-jump{margin-top:44px;text-align:center;}
.contact-jump__note{margin-top:22px;font-size:13.5px;color:var(--text-sub);line-height:2.1;}
.contact-jump__note a{color:var(--red-d);border-bottom:1px solid rgba(193,18,31,.4);padding-bottom:1px;}
.contact-jump__note a:hover{opacity:.75;}