@charset "utf-8";
/* =========================================================================
   ククリコード株式会社 コーポレートサイト
   Design System  ―  ブランドカラー主体・ライトトーン構成（B案を採用）
   Brand: #55B38D (= 名刺 C70 M0 Y50 K0 / sRGB) / #595757 (KUKURI gray)
   ========================================================================= */

/* ---------- 1. Tokens ---------------------------------------------------- */
:root{
  /* Brand ― 名刺「横名刺.ai」で使用されている C70 M0 Y50 K0 を sRGB 変換した緑を基準 */
  --brand:        #55B38D;
  --brand-600:    #3B9B76;
  --brand-700:    #277C5D;
  --brand-800:    #1A6148;
  --brand-100:    #E2F3EC;
  --brand-050:    #F4FAF8;

  /* ブルー〜グリーンのブルー側（ブランドに寄せたティール） */
  --azure:        #2A8E92;
  --azure-700:    #1E6B72;

  /* 濃色 ― 黒ではなく深いブランドグリーン。
     フッター・CTA帯・ドロワー・サービス画像などがこの3色で構成される */
  --ink:          #14523E;
  --ink-800:      #1B6A50;
  --ink-700:      #237F60;

  /* ニュートラル ― すべてグリーン寄りに振り、面と罫線もブランドの一部にする */
  --gray-900:     #14332A;
  --gray-700:     #3D5F54;
  --gray-500:     #6B8880;
  --gray-400:     #93AEA4;
  --gray-300:     #C2D9CF;
  --gray-200:     #DEEDE6;
  --gray-100:     #EDF7F2;
  --paper:        #F1F9F5;
  --white:        #FFFFFF;

  /* Semantic */
  --text:         var(--gray-900);
  --text-muted:   var(--gray-500);
  --line:         var(--gray-200);
  --bg:           var(--white);
  --bg-soft:      var(--paper);

  /* Type */
  --f-sans: "Noto Sans JP", -apple-system, "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  --f-lat:  "Outfit", "Noto Sans JP", sans-serif;
  --f-serif:"Shippori Mincho", "Yu Mincho", "Hiragino Mincho ProN", serif;

  /* Layout */
  --wrap: 1220px;
  --wrap-narrow: 880px;
  --gutter: clamp(1.25rem, 5vw, 3rem);
  --sec-y: clamp(5rem, 11vw, 9.5rem);
  --header-h: 78px;

  /* Effects */
  --radius: 4px;
  --radius-lg: 10px;
  --shadow-sm: 0 1px 2px rgba(20,82,62,.05), 0 4px 16px rgba(20,82,62,.06);
  --shadow-md: 0 2px 6px rgba(20,82,62,.06), 0 18px 44px -12px rgba(20,82,62,.16);
  --shadow-lg: 0 4px 12px rgba(20,82,62,.07), 0 36px 80px -24px rgba(20,82,62,.22);
  --ease: cubic-bezier(.22,.61,.36,1);
  --ease-out: cubic-bezier(.16,1,.3,1);
}

/* ---------- 2. Reset ----------------------------------------------------- */
*,*::before,*::after{ box-sizing:border-box; }
html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; scroll-padding-top:calc(var(--header-h) + 20px); }
@media (prefers-reduced-motion: reduce){ html{ scroll-behavior:auto; } }
body{
  margin:0; background:var(--bg); color:var(--text);
  font-family:var(--f-sans); font-weight:400; font-size:16px;
  line-height:1.95; letter-spacing:.035em;
  font-feature-settings:"palt" 1;
  -webkit-font-smoothing:antialiased; -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
img,svg,video{ max-width:100%; height:auto; display:block; }
a{ color:inherit; text-decoration:none; }
button{ font:inherit; color:inherit; background:none; border:0; cursor:pointer; }
input,select,textarea{ font:inherit; color:inherit; }
h1,h2,h3,h4,h5,p,figure,blockquote,dl,dd{ margin:0; }
ul,ol{ margin:0; padding:0; list-style:none; }
table{ border-collapse:collapse; width:100%; }
:focus-visible{ outline:2px solid var(--brand-600); outline-offset:3px; border-radius:2px; }
::selection{ background:var(--brand); color:#fff; }

/* ---------- 3. Utilities ------------------------------------------------- */
.wrap{ width:100%; max-width:var(--wrap); margin-inline:auto; padding-inline:var(--gutter); }
.wrap--narrow{ max-width:var(--wrap-narrow); }
.section{ padding-block:var(--sec-y); position:relative; }
.section--soft{ background:#EFF8F3; }
.section--tint{ background:linear-gradient(180deg,#E4F3EB,#fff 72%); }
.section--accent{ background:linear-gradient(180deg,#E4F3EB 0%,#F7FCFA 100%); }
.skip-link{
  position:absolute; left:1rem; top:-100px; z-index:200; background:var(--ink); color:#fff;
  padding:.75rem 1.25rem; border-radius:var(--radius); transition:top .2s;
}
.skip-link:focus{ top:1rem; }
.sr-only{
  position:absolute!important; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; border:0;
}
.center{ text-align:center; }
.mt-s{ margin-top:1rem } .mt-m{ margin-top:2rem } .mt-l{ margin-top:3.5rem }

/* ---------- 4. Typography ------------------------------------------------ */
.eyebrow{
  display:inline-flex; align-items:center; gap:.85em;
  font-family:var(--f-lat); font-size:.72rem; font-weight:500;
  letter-spacing:.28em; text-transform:uppercase; color:var(--brand-700);
}
.eyebrow::before{ content:""; width:2.4em; height:1px; background:var(--brand); flex:none; }

.sec-title{
  font-size:clamp(1.75rem, 1.05rem + 2.4vw, 2.9rem);
  font-weight:700; line-height:1.5; letter-spacing:.02em;
  margin-top:1.1rem; text-wrap:balance;
}
.sec-title .thin{ font-weight:300; }
.sec-title .accent{ color:var(--brand-700); }
.sec-title--lat{ font-family:var(--f-lat); letter-spacing:.01em; }
.sec-title--sm{ font-size:clamp(1.35rem,1.1rem + 1vw,1.8rem); }

.lead{
  font-size:clamp(.95rem,.88rem + .3vw,1.06rem); color:var(--gray-700);
  line-height:2.15; margin-top:1.6rem; max-width:62ch;
}
.lead--center{ margin-inline:auto; }
.eyebrow--center{ justify-content:center; }
.h3{ font-size:clamp(1.15rem,1.02rem + .5vw,1.45rem); font-weight:700; line-height:1.7; letter-spacing:.02em; }
.h4{ font-size:1.03rem; font-weight:700; line-height:1.8; letter-spacing:.03em; }
.body{ font-size:.94rem; line-height:2.1; color:var(--gray-700); }
.small{ font-size:.82rem; line-height:1.9; color:var(--text-muted); }
.num{ font-family:var(--f-lat); font-weight:300; letter-spacing:.02em; }

/* ---------- 5. Buttons --------------------------------------------------- */
.btn{
  --btn-bg:var(--brand-700); --btn-fg:#fff;
  position:relative; display:inline-flex; align-items:center; justify-content:center; gap:.85em;
  padding:1.05em 2.3em; min-height:56px;
  background:var(--btn-bg); color:var(--btn-fg);
  font-size:.9rem; font-weight:500; letter-spacing:.09em; line-height:1;
  border-radius:999px; overflow:hidden; isolation:isolate;
  transition:transform .45s var(--ease-out), box-shadow .45s var(--ease-out), color .3s;
}
.btn::after{
  content:""; position:absolute; inset:0; z-index:-1; border-radius:inherit;
  background:linear-gradient(100deg,var(--brand-600),var(--azure));
  transform:translateY(101%); transition:transform .5s var(--ease-out);
}
.btn:hover{ transform:translateY(-2px); box-shadow:0 14px 30px -10px rgba(39,124,93,.55); }
.btn:hover::after{ transform:translateY(0); }
.btn .arw{ transition:transform .4s var(--ease-out); }
.btn:hover .arw{ transform:translateX(5px); }
.btn--ghost{ --btn-bg:transparent; --btn-fg:var(--ink); box-shadow:inset 0 0 0 1px var(--gray-300); }
.btn--ghost:hover{ --btn-fg:#fff; box-shadow:inset 0 0 0 1px transparent, 0 14px 30px -12px rgba(20,82,62,.4); }
.btn--ghost::after{ background:var(--ink); }
.btn--light{ --btn-bg:#fff; --btn-fg:var(--ink); }
.btn--light::after{ background:linear-gradient(100deg,var(--brand),var(--brand-600)); }
.btn--light:hover{ --btn-fg:#fff; }
.btn--sm{ padding:.85em 1.7em; min-height:46px; font-size:.82rem; }
.btn-row{ display:flex; flex-wrap:wrap; gap:1rem; }
.btn-row--center{ justify-content:center; }

.txtlink{
  display:inline-flex; align-items:center; gap:.7em; font-size:.88rem; font-weight:500;
  letter-spacing:.08em; color:var(--brand-700); padding-bottom:.35em;
  background-image:linear-gradient(var(--brand),var(--brand));
  background-size:100% 1px; background-repeat:no-repeat; background-position:0 100%;
  transition:background-size .45s var(--ease-out), color .3s;
}
.txtlink:hover{ background-size:35% 1px; color:var(--brand-800); }

/* ---------- 6. Header ---------------------------------------------------- */
.header{
  position:fixed; inset:0 0 auto; z-index:100; height:var(--header-h);
  display:flex; align-items:center;
  transition:background .5s var(--ease), box-shadow .5s var(--ease), height .4s var(--ease);
}
.header::before{
  content:""; position:absolute; inset:0; z-index:-1;
  background-color:rgba(255,255,255,0);
  border-bottom:1px solid transparent;
  backdrop-filter:blur(0px) saturate(100%);
  -webkit-backdrop-filter:blur(0px) saturate(100%);
  clip-path:inset(0);            /* ぼかしレイヤーの端を矩形に固定する */
  transition:background-color .5s var(--ease), border-color .5s var(--ease),
             backdrop-filter .5s var(--ease), -webkit-backdrop-filter .5s var(--ease);
}
.header.is-stuck::before{
  background-color:rgba(255,255,255,.82);
  border-bottom-color:var(--line);
  backdrop-filter:blur(18px) saturate(160%);
  -webkit-backdrop-filter:blur(18px) saturate(160%);
}
.header.is-stuck{ height:66px; }
.header__inner{ width:100%; max-width:var(--wrap); margin-inline:auto; padding-inline:var(--gutter);
  display:flex; align-items:center; justify-content:space-between; gap:2rem; }
.brand{ display:flex; align-items:center; flex:none; }
.brand img{ height:34px; width:auto; transition:height .4s var(--ease); }
.header.is-stuck .brand img{ height:30px; }
.brand__on-dark{ display:none; }

.nav{ display:flex; align-items:center; gap:clamp(1rem,2.2vw,2.1rem); }
.nav__link{
  position:relative; font-size:.855rem; font-weight:500; letter-spacing:.06em;
  padding:.4em 0; white-space:nowrap; transition:color .3s;
}
.nav__link::after{
  content:""; position:absolute; left:0; bottom:0; width:100%; height:1px;
  background:currentColor; transform:scaleX(0); transform-origin:right;
  transition:transform .45s var(--ease-out);
}
.nav__link:hover::after,.nav__link[aria-current="page"]::after{ transform:scaleX(1); transform-origin:left; }
.nav__link[aria-current="page"]{ color:var(--brand-700); }
.header__cta{ margin-left:.4rem; }

.burger{ display:none; width:46px; height:46px; margin-right:-10px; position:relative; z-index:120; }
.burger span{ position:absolute; left:11px; width:24px; height:1.5px; background:var(--ink); border-radius:2px;
  transition:transform .45s var(--ease-out), opacity .3s, background .3s; }
.burger span:nth-child(1){ top:17px } .burger span:nth-child(2){ top:23px } .burger span:nth-child(3){ top:29px }
body.nav-open .burger span{ background:#fff; }
body.nav-open .burger span:nth-child(1){ transform:translateY(6px) rotate(45deg); }
body.nav-open .burger span:nth-child(2){ opacity:0; }
body.nav-open .burger span:nth-child(3){ transform:translateY(-6px) rotate(-45deg); }

.drawer{
  position:fixed; inset:0; z-index:110; background:var(--ink); color:#fff;
  display:flex; flex-direction:column; justify-content:center; padding:6rem var(--gutter) 3rem;
  clip-path:circle(0% at calc(100% - 42px) 39px); visibility:hidden;
  transition:clip-path .75s var(--ease-out), visibility 0s .75s;
}
body.nav-open .drawer{ clip-path:circle(150% at calc(100% - 42px) 39px); visibility:visible; transition:clip-path .75s var(--ease-out); }
.drawer__list{ display:flex; flex-direction:column; gap:.2rem; max-width:520px; }
.drawer__list a{
  display:flex; align-items:baseline; gap:1.1rem; padding:.85rem 0;
  border-bottom:1px solid rgba(255,255,255,.1); font-size:1.15rem; font-weight:500; letter-spacing:.05em;
  opacity:0; transform:translateY(14px); transition:opacity .5s var(--ease-out), transform .5s var(--ease-out), color .3s;
}
body.nav-open .drawer__list a{ opacity:1; transform:none; }
.drawer__list a:hover{ color:var(--brand); }
.drawer__list a i{ font-family:var(--f-lat); font-style:normal; font-size:.7rem; font-weight:400;
  letter-spacing:.2em; color:var(--brand); flex:none; width:2.2em; }
.drawer__foot{ margin-top:2.6rem; display:flex; flex-direction:column; gap:1.2rem; align-items:flex-start;
  opacity:0; transform:translateY(14px); transition:opacity .5s .35s var(--ease-out), transform .5s .35s var(--ease-out); }
body.nav-open .drawer__foot{ opacity:1; transform:none; }

/* ---------- 7. Arc motif (from the KUKURI mark) -------------------------- */
.arcs{ position:absolute; pointer-events:none; user-select:none; z-index:0; }
.arcs svg{ width:100%; height:auto; overflow:visible; }
.arcs circle{ fill:none; stroke:var(--brand); vector-effect:non-scaling-stroke; }
@keyframes arcspin{ to{ transform:rotate(360deg); } }
.arcs--spin svg{ animation:arcspin 90s linear infinite; transform-origin:50% 50%; }
@media (prefers-reduced-motion: reduce){ .arcs--spin svg{ animation:none; } }

/* ---------- 8. Hero ------------------------------------------------------ */
.hero{
  position:relative; min-height:min(100svh, 900px); display:flex; align-items:center;
  padding-block:calc(var(--header-h) + 4rem) 5rem; overflow:hidden;
  isolation:isolate; color:var(--text);
  background:
    radial-gradient(115% 85% at 80% 6%,  #D9F0E4 0%, rgba(217,240,228,0) 62%),
    radial-gradient(95%  80% at 4%  98%, #D8EDF1 0%, rgba(216,237,241,0) 58%),
    linear-gradient(168deg,#F7FCFA 0%,#E9F6F0 100%);
}
.hero__bg{ position:absolute; inset:0; z-index:-2; }
.hero__bg::before,.hero__bg::after{ content:""; position:absolute; border-radius:50%; filter:blur(90px); }
.hero__bg::before{
  width:70vw; height:70vw; max-width:900px; max-height:900px; right:-14vw; top:-22vw;
  background:radial-gradient(circle at 40% 40%, rgba(85,179,141,.30), rgba(85,179,141,0) 68%);
  animation:float1 22s ease-in-out infinite alternate;
}
.hero__bg::after{
  width:60vw; height:60vw; max-width:760px; max-height:760px; left:-16vw; bottom:-24vw;
  background:radial-gradient(circle at 50% 50%, rgba(42,142,146,.24), rgba(42,142,146,0) 70%);
  animation:float2 26s ease-in-out infinite alternate;
}
@keyframes float1{ to{ transform:translate3d(-5%,6%,0) scale(1.12); } }
@keyframes float2{ to{ transform:translate3d(7%,-7%,0) scale(1.08); } }
@media (prefers-reduced-motion: reduce){ .hero__bg::before,.hero__bg::after{ animation:none; } }
.hero__grid{
  position:absolute; inset:0; z-index:-1; opacity:.5;
  background-image:linear-gradient(rgba(20,82,62,.055) 1px, transparent 1px),
                   linear-gradient(90deg, rgba(20,82,62,.055) 1px, transparent 1px);
  background-size:88px 88px;
  mask-image:radial-gradient(ellipse 80% 65% at 50% 45%, #000 20%, transparent 78%);
  -webkit-mask-image:radial-gradient(ellipse 80% 65% at 50% 45%, #000 20%, transparent 78%);
}
.hero__arcs{ right:-10%; bottom:-25%; width:min(78vw,900px); opacity:.5; }
.hero__arcs circle{ stroke:rgba(39,124,93,.42); }

.hero__inner{ position:relative; z-index:2; width:100%; }
.hero__eyebrow{ color:var(--brand-700); }
.hero__eyebrow::before{ background:var(--brand-600); }
.hero h1{
  margin-top:1.9rem; font-size:clamp(1.55rem, 0.55rem + 3.8vw, 4rem);
  font-weight:700; line-height:1.55; letter-spacing:.015em; text-wrap:balance;
}
.hero h1 .l{ display:block; }
.hero h1 .x{ color:var(--brand-600); font-family:var(--f-lat); font-weight:300; padding-inline:.18em; }
.hero__sub{ margin-top:2.1rem; max-width:44ch; color:var(--gray-700); font-size:clamp(.92rem,.86rem+.3vw,1.02rem); line-height:2.2; }
.hero__cta{ margin-top:3rem; }
.hero__scroll{
  position:absolute; left:var(--gutter); bottom:2.2rem; z-index:2;
  display:flex; align-items:center; gap:.9rem;
  font-family:var(--f-lat); font-size:.66rem; letter-spacing:.24em; text-transform:uppercase; color:var(--gray-500);
}
.hero__scroll span{ display:block; width:64px; height:1px; background:rgba(20,82,62,.16); position:relative; overflow:hidden; }
.hero__scroll span::after{ content:""; position:absolute; inset:0; background:var(--brand); animation:scrollline 2.4s var(--ease) infinite; }
@keyframes scrollline{ 0%{ transform:translateX(-100%) } 55%,100%{ transform:translateX(100%) } }
.hero__mark{ position:absolute; right:var(--gutter); bottom:2.2rem; z-index:2; font-family:var(--f-lat);
  font-size:.66rem; letter-spacing:.24em; color:rgba(20,82,62,.34); }
@media (max-width:900px){ .hero__scroll,.hero__mark{ display:none; } }

/* ---------- 9. Page hero (sub pages) ------------------------------------- */
.phero{
  position:relative; color:var(--text); overflow:hidden; isolation:isolate;
  background:linear-gradient(168deg,#F7FCFA 0%,#E9F6F0 100%);
  padding-block:calc(var(--header-h) + clamp(4rem,9vw,7rem)) clamp(3.5rem,7vw,5.5rem);
}
.phero__bg{ position:absolute; inset:0; z-index:-1;
  background:radial-gradient(120% 130% at 82% 8%,  rgba(85,179,141,.30), rgba(85,179,141,0) 55%),
             radial-gradient(90%  110% at 8% 100%, rgba(42,142,146,.24), rgba(42,142,146,0) 60%); }
.phero__arcs{ right:-6%; top:-40%; width:min(52vw,560px); opacity:.45; }
.phero__arcs circle{ stroke:rgba(39,124,93,.45); }
.phero h1{ margin-top:1.2rem; font-size:clamp(1.7rem,1.1rem+2.4vw,2.85rem); font-weight:700; line-height:1.5; letter-spacing:.03em; }
.phero__sub{ margin-top:1.4rem; color:var(--gray-700); font-size:.94rem; line-height:2.1; max-width:58ch; }

.crumb{ display:flex; flex-wrap:wrap; align-items:center; gap:.6em; font-size:.74rem; letter-spacing:.08em; color:var(--gray-500); }
.crumb a:hover{ color:var(--brand-700); }
.crumb li{ display:flex; align-items:center; gap:.6em; }
.crumb li+li::before{ content:"/"; color:var(--gray-300); }
.crumb--sub{ padding-block:1.15rem; border-bottom:1px solid var(--line); }

/* ---------- 10. Section header ------------------------------------------ */
.sechead{ max-width:74ch; }
.sechead--center{ margin-inline:auto; text-align:center; }
.sechead--center .lead{ margin-inline:auto; }
.sechead--split{ display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1.05fr); gap:clamp(1.5rem,4vw,4.5rem);
  max-width:none; align-items:end; }
@media (max-width:860px){ .sechead--split{ grid-template-columns:1fr; align-items:start; } }
.sechead--split .lead{ margin-top:0; }

/* ---------- 11. Cards ---------------------------------------------------- */
.grid{ display:grid; gap:clamp(1.25rem,2.4vw,1.9rem); }
.grid--2{ grid-template-columns:repeat(2,minmax(0,1fr)); }
.grid--3{ grid-template-columns:repeat(3,minmax(0,1fr)); }
.grid--4{ grid-template-columns:repeat(4,minmax(0,1fr)); }
@media (max-width:980px){ .grid--3,.grid--4{ grid-template-columns:repeat(2,minmax(0,1fr)); } }
@media (max-width:680px){ .grid--2,.grid--3,.grid--4{ grid-template-columns:1fr; } }

.card{
  position:relative; background:#fff; border:1px solid var(--line); border-radius:var(--radius-lg);
  padding:clamp(1.75rem,3vw,2.6rem); overflow:hidden;
  transition:transform .5s var(--ease-out), box-shadow .5s var(--ease-out), border-color .5s;
}
.card__n{ font-family:var(--f-lat); font-size:.72rem; font-weight:500; letter-spacing:.22em; color:var(--brand-700); }
.card .h3,.card .h4{ margin-top:.9rem; }
.card .body{ margin-top:1.1rem; }
.card--hover:hover{ transform:translateY(-4px); box-shadow:var(--shadow-md); border-color:transparent; }
.card--soft{ background:var(--bg-soft); border-color:transparent; }
.card--dark{ background:var(--ink-800); border-color:rgba(255,255,255,.09); color:#fff; }
.card--dark .body{ color:rgba(255,255,255,.72); }
.card--flush{ padding:0; }

.icon{
  width:54px; height:54px; border-radius:50%; display:grid; place-items:center; flex:none;
  background:var(--brand-100); color:var(--brand-800);
}
.icon svg{ width:24px; height:24px; }
.icon--dark{ background:rgba(85,179,141,.16); color:var(--brand); }
.icon--solid{ background:linear-gradient(135deg,var(--brand),var(--azure)); color:#fff; }

/* Problem cards */
.problem{ position:relative; padding:clamp(2rem,3.6vw,3.2rem); background:#fff; border-radius:var(--radius-lg);
  box-shadow:var(--shadow-sm); overflow:hidden; }
.problem::before{
  content:""; position:absolute; right:-70px; top:-70px; width:200px; height:200px; border-radius:50%;
  background:radial-gradient(circle,rgba(85,179,141,.1),transparent 70%);
}
.problem__q{ font-family:var(--f-lat); font-size:clamp(2.6rem,6vw,3.6rem); font-weight:200; line-height:1; color:var(--brand); opacity:.5; }
.checklist{ margin-top:1.5rem; display:flex; flex-direction:column; gap:.7rem; }
.checklist li{ position:relative; padding-left:1.7em; font-size:.9rem; line-height:1.95; color:var(--gray-700); }
.checklist li::before{
  content:""; position:absolute; left:.15em; top:.72em; width:8px; height:8px; border-radius:50%;
  background:var(--brand); box-shadow:0 0 0 3px rgba(85,179,141,.16);
}

/* Feature list with rule */
.flist{ border-top:1px solid var(--line); }
.flist li{ border-bottom:1px solid var(--line); padding-block:clamp(1.4rem,2.4vw,2rem); }
.flist__row{ display:grid; grid-template-columns:auto minmax(0,15rem) minmax(0,1fr); gap:clamp(1rem,3vw,2.5rem); align-items:start; }
@media (max-width:760px){ .flist__row{ grid-template-columns:1fr; gap:.9rem; } }
.flist__n{ font-family:var(--f-lat); font-size:.78rem; font-weight:500; letter-spacing:.2em; color:var(--brand-700); padding-top:.55em; }

/* ---------- 12. Synergy (精神医学 × エニアグラム) ------------------------ */
.synergy{ display:grid; grid-template-columns:1fr auto 1fr; gap:clamp(1rem,2.5vw,2rem); align-items:stretch; }
@media (max-width:900px){ .synergy{ grid-template-columns:1fr; } }
.synergy__op{ display:grid; place-items:center; font-family:var(--f-lat); font-size:2rem; font-weight:200; color:var(--brand); }
.synergy__eq{
  margin-top:clamp(1.5rem,3vw,2.4rem); padding:clamp(1.5rem,3vw,2.2rem) clamp(1.5rem,4vw,3rem);
  border-radius:var(--radius-lg); text-align:center;
  background:linear-gradient(100deg,var(--brand-700),var(--azure-700)); color:#fff;
  font-size:clamp(.95rem,.86rem+.45vw,1.22rem); font-weight:500; letter-spacing:.06em; line-height:1.9;
  box-shadow:0 24px 60px -28px rgba(39,124,93,.7);
}
.synergy__eq b{ color:#fff; font-weight:700; }

/* ---------- 13. Service showcase ---------------------------------------- */
.svc{ position:relative; display:grid; grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);
  gap:clamp(1.75rem,4vw,4.5rem); align-items:center; }
@media (max-width:900px){ .svc{ grid-template-columns:1fr; } }
.svc--rev .svc__media{ order:2; }
@media (max-width:900px){ .svc--rev .svc__media{ order:0; } }
.svc__badge{ display:inline-grid; place-items:center; width:56px; height:56px; border-radius:50%;
  font-family:var(--f-lat); font-size:1.35rem; font-weight:300; letter-spacing:.02em;
  background:linear-gradient(135deg,var(--brand),var(--azure)); color:#fff; }
.svc__media{ position:relative; border-radius:var(--radius-lg); overflow:hidden; aspect-ratio:4/3;
  background:linear-gradient(150deg,#14523E,#22757D); display:grid; place-items:center; isolation:isolate; }
.svc__media .arcs{ inset:-20% -20% auto auto; width:120%; opacity:.3; }
.svc__media .arcs circle{ stroke:rgba(255,255,255,.5); }
.svc__media-label{ position:relative; z-index:2; text-align:center; color:#fff; padding:2rem; }
.svc__media-label .num{ font-size:clamp(3rem,7vw,4.6rem); color:var(--brand); }
.svc__media-label p{ margin-top:.6rem; font-size:.86rem; letter-spacing:.14em; color:rgba(255,255,255,.7); }

/* Type comparison */
.compare{ display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:clamp(1.25rem,2.4vw,1.75rem); }
@media (max-width:760px){ .compare{ grid-template-columns:1fr; } }
.compare__col{ border:1px solid var(--line); border-radius:var(--radius-lg); overflow:hidden; background:#fff; }
.compare__head{ padding:clamp(1.4rem,3vw,2rem); background:linear-gradient(120deg,#14523E,#1F7A5C); color:#fff; }
.compare__head .tag{ font-family:var(--f-lat); font-size:.72rem; letter-spacing:.24em; color:var(--brand); }
.compare__head h3{ margin-top:.7rem; font-size:clamp(1.05rem,.95rem+.4vw,1.3rem); font-weight:700; line-height:1.7; }
.compare__body{ padding:clamp(1.4rem,3vw,2rem); }
.deftable{ margin-top:1.4rem; border-top:1px solid var(--line); }
.deftable div{ display:grid; grid-template-columns:6.5rem 1fr; gap:1rem; padding-block:.85rem; border-bottom:1px solid var(--line); }
.deftable dt{ font-size:.78rem; font-weight:700; letter-spacing:.08em; color:var(--brand-700); padding-top:.15em; }
.deftable dd{ font-size:.88rem; line-height:1.9; color:var(--gray-700); }
@media (max-width:520px){ .deftable div{ grid-template-columns:1fr; gap:.2rem; } }

/* ---------- 14. Steps ---------------------------------------------------- */
.steps{ display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:clamp(1rem,2vw,1.6rem); }
@media (max-width:980px){ .steps{ grid-template-columns:repeat(2,minmax(0,1fr)); } }
@media (max-width:560px){ .steps{ grid-template-columns:1fr; } }
.step{ position:relative; padding-top:2.6rem; }
.step::before{ content:""; position:absolute; left:0; right:0; top:0; height:1px; background:var(--line); }
.step::after{ content:""; position:absolute; left:0; top:0; width:34%; height:1px; background:var(--brand);
  transform:scaleX(0); transform-origin:left; transition:transform .9s var(--ease-out) var(--d,0s); }
.step.is-in::after{ transform:scaleX(1); }
.step__n{ font-family:var(--f-lat); font-size:.72rem; font-weight:500; letter-spacing:.22em; color:var(--brand-700); }
.step h3{ margin-top:.85rem; font-size:1.06rem; font-weight:700; letter-spacing:.03em; }
.step p{ margin-top:.85rem; font-size:.875rem; line-height:2; color:var(--gray-700); }

/* ---------- 15. Message / profile ---------------------------------------- */
.msg{ display:grid; grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr); gap:clamp(2rem,5vw,5rem); align-items:center; }
@media (max-width:900px){ .msg{ grid-template-columns:1fr; } }
.portrait{ position:relative; isolation:isolate; }
.portrait img{ width:100%; border-radius:var(--radius-lg); }
.portrait::before{
  content:""; position:absolute; inset:auto -18px -18px auto; width:62%; height:62%;
  border-radius:var(--radius-lg); background:linear-gradient(140deg,var(--brand-100),rgba(46,126,155,.16)); z-index:-1;
}
.portrait__cap{ margin-top:1.2rem; }
.portrait__cap .role{ font-size:.76rem; letter-spacing:.14em; color:var(--brand-700); }
.portrait__cap .name{ margin-top:.35rem; font-size:1.2rem; font-weight:700; letter-spacing:.1em; }
.portrait__cap .name small{ font-family:var(--f-lat); font-size:.72rem; font-weight:400; letter-spacing:.16em;
  color:var(--text-muted); margin-left:.9em; }
.quote{ font-family:var(--f-serif); font-size:clamp(1.15rem,.95rem+.9vw,1.75rem); font-weight:500;
  line-height:2.05; letter-spacing:.04em; text-wrap:balance; }
.quote--accent{ color:var(--brand-800); }
.msg__text p+p{ margin-top:1.4rem; }
.sign{ margin-top:2.4rem; display:flex; align-items:baseline; gap:1rem; }
.sign__role{ font-size:.78rem; letter-spacing:.1em; color:var(--text-muted); }
.sign__name{ font-size:1.15rem; font-weight:700; letter-spacing:.14em; }

/* ---------- 17. Data table (会社概要 etc.) ------------------------------- */
.dtable{ border-top:1px solid var(--line); }
.dtable th,.dtable td{ text-align:left; vertical-align:top; padding:1.35rem 0; border-bottom:1px solid var(--line);
  font-size:.92rem; line-height:2; font-weight:400; }
.dtable th{ width:14rem; padding-right:2rem; font-weight:700; letter-spacing:.08em; color:var(--gray-900); }
.dtable td{ color:var(--gray-700); }
@media (max-width:640px){
  .dtable th,.dtable td{ display:block; width:auto; padding:0; border:0; }
  .dtable th{ padding-top:1.25rem; }
  .dtable td{ padding-bottom:1.25rem; border-bottom:1px solid var(--line); }
}
.table-scroll{ overflow-x:auto; -webkit-overflow-scrolling:touch; }

/* ---------- 18. Enneagram grid ------------------------------------------ */
.ennea{ display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:1px; background:var(--line);
  border:1px solid var(--line); border-radius:var(--radius-lg); overflow:hidden; }
@media (max-width:820px){ .ennea{ grid-template-columns:repeat(2,minmax(0,1fr)); } }
@media (max-width:520px){ .ennea{ grid-template-columns:1fr; } }
.ennea__cell{ background:#fff; padding:clamp(1.3rem,2.4vw,1.8rem); transition:background .4s; }
.ennea__cell:hover{ background:var(--brand-050); }
.ennea__cell b{ font-family:var(--f-lat); font-size:.75rem; font-weight:500; letter-spacing:.2em; color:var(--brand-700); }
.ennea__cell h4{ margin-top:.55rem; font-size:.99rem; font-weight:700; letter-spacing:.04em; }
.ennea__cell p{ margin-top:.55rem; font-size:.83rem; line-height:1.95; color:var(--gray-700); }

/* ---------- 19. FAQ ------------------------------------------------------ */
.faq{ border-top:1px solid var(--line); }
.faq details{ border-bottom:1px solid var(--line); }
.faq summary{ list-style:none; cursor:pointer; display:grid; grid-template-columns:auto 1fr auto; gap:1rem;
  align-items:start; padding:1.45rem 0; font-size:.98rem; font-weight:700; line-height:1.9; letter-spacing:.03em; }
.faq summary::-webkit-details-marker{ display:none; }
.faq summary .q{ font-family:var(--f-lat); font-size:.95rem; font-weight:500; color:var(--brand); padding-top:.1em; }
.faq summary .pm{ position:relative; width:16px; height:16px; margin-top:.55em; flex:none; }
.faq summary .pm::before,.faq summary .pm::after{ content:""; position:absolute; background:var(--brand-700);
  transition:transform .4s var(--ease-out), opacity .3s; }
.faq summary .pm::before{ left:0; top:7.5px; width:16px; height:1.5px; }
.faq summary .pm::after{ left:7.5px; top:0; width:1.5px; height:16px; }
.faq details[open] summary .pm::after{ transform:rotate(90deg); opacity:0; }
.faq__a{ display:grid; grid-template-columns:auto 1fr; gap:1rem; padding:0 0 1.7rem; }
.faq__a .a{ font-family:var(--f-lat); font-size:.95rem; font-weight:500; color:var(--gray-400); }
.faq__a p{ font-size:.9rem; line-height:2.05; color:var(--gray-700); }

/* ---------- 20. Form ----------------------------------------------------- */
.form{ display:flex; flex-direction:column; gap:1.9rem; }
.field label{ display:flex; align-items:center; gap:.7rem; font-size:.86rem; font-weight:700; letter-spacing:.07em; }
.req{ font-size:.66rem; font-weight:500; letter-spacing:.1em; color:#fff; background:var(--brand-700);
  padding:.28em .7em; border-radius:2px; }
.req--opt{ background:var(--gray-400); }
.field input,.field select,.field textarea{
  width:100%; margin-top:.75rem; padding:1rem 1.1rem; background:#fff;
  border:1px solid var(--gray-300); border-radius:var(--radius); font-size:.95rem; line-height:1.7;
  transition:border-color .3s, box-shadow .3s;
}
.field textarea{ min-height:190px; resize:vertical; }
.field select{ appearance:none; background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath fill='none' stroke='%236A7B83' stroke-width='1.4' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat:no-repeat; background-position:right 1.1rem center; background-size:12px; padding-right:2.8rem; }
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none; border-color:var(--brand); box-shadow:0 0 0 3px rgba(85,179,141,.15);
}
.field__hint{ margin-top:.55rem; font-size:.78rem; color:var(--text-muted); }
.field__err{ display:none; margin-top:.5rem; font-size:.78rem; color:#C0392B; }
.field.is-invalid input,.field.is-invalid select,.field.is-invalid textarea{ border-color:#C0392B; }
.field.is-invalid .field__err{ display:block; }
.consent{ display:flex; gap:.9rem; align-items:flex-start; padding:1.4rem 1.5rem; background:var(--bg-soft);
  border-radius:var(--radius); font-size:.86rem; line-height:1.9; }
.consent input{ width:18px; height:18px; margin-top:.42em; flex:none; accent-color:var(--brand-700); }
.consent a{ color:var(--brand-700); text-decoration:underline; text-underline-offset:3px; }
.consent.is-invalid{ box-shadow:inset 0 0 0 1px #C0392B; }
.consent.is-invalid .field__err{ display:block; }
.formnote{ padding:1.3rem 1.5rem; border-left:2px solid var(--brand); background:var(--brand-050);
  font-size:.84rem; line-height:1.95; color:var(--gray-700); border-radius:0 var(--radius) var(--radius) 0; }
.formnote--error{ border-left-color:#C0392B; background:#FDF3F1; color:#8C2A1E; margin-bottom:1.5rem; }
.formnote--error a{ color:inherit; text-decoration:underline; text-underline-offset:3px; }

/* ボット対策用のおとりフィールド（画面にも読み上げにも出さない） */
.hp{ position:absolute!important; width:1px; height:1px; overflow:hidden; clip:rect(0 0 0 0);
  white-space:nowrap; border:0; padding:0; margin:-1px; }

.contactside{ display:flex; flex-direction:column; gap:1.25rem; }
.contactside__box{ background:linear-gradient(150deg,#14523E,#1F7A5C); color:#fff;
  border-radius:var(--radius-lg); padding:clamp(1.7rem,3vw,2.3rem); }
.contactside__box .k{ font-family:var(--f-lat); font-size:.7rem; letter-spacing:.22em; color:var(--brand); }
.contactside__box .v{ margin-top:.85rem; font-size:1.02rem; line-height:1.9; word-break:break-all; }
.contactside__box .v a:hover{ color:var(--brand); }
.contactside__box p{ margin-top:.9rem; font-size:.82rem; line-height:1.9; color:rgba(255,255,255,.62); }

/* ---------- 21. CTA band ------------------------------------------------- */
.ctaband{ position:relative; overflow:hidden; isolation:isolate; color:#fff;
  background:linear-gradient(115deg,#14523E 0%,#1F7A5C 55%,#22757D 100%);
  padding-block:clamp(4rem,8vw,7rem); text-align:center; }
.ctaband__bg{ position:absolute; inset:0; z-index:-1;
  background:radial-gradient(90% 140% at 50% 120%, rgba(160,235,205,.34), rgba(160,235,205,0) 62%),
             radial-gradient(70% 120% at 12% -10%, rgba(120,205,215,.26), rgba(120,205,215,0) 60%); }
.ctaband .arcs{ left:50%; top:50%; transform:translate(-50%,-50%); width:min(120vw,1100px); opacity:.12; }
.ctaband .arcs circle{ stroke:#fff; }
.ctaband h2{ font-size:clamp(1.5rem,1rem+2.1vw,2.5rem); font-weight:700; line-height:1.6; letter-spacing:.03em; text-wrap:balance; }
.ctaband p{ margin-top:1.5rem; color:rgba(255,255,255,.74); font-size:.94rem; line-height:2.1; max-width:56ch; margin-inline:auto; }

/* ---------- 22. Footer --------------------------------------------------- */
.footer{ background:linear-gradient(180deg,#14523E 0%,#0F4232 100%); color:rgba(255,255,255,.72); padding-block:clamp(3.5rem,6vw,5rem) 2rem;
  border-top:1px solid rgba(255,255,255,.08); }
.footer__top{ display:grid; grid-template-columns:minmax(0,1.15fr) minmax(0,1.6fr); gap:clamp(2rem,5vw,4.5rem); }
@media (max-width:900px){ .footer__top{ grid-template-columns:1fr; } }
.footer__logo img{ height:38px; width:auto; }
.footer__addr{ margin-top:1.6rem; font-size:.84rem; line-height:2.05; font-style:normal; }
.footer__addr a:hover{ color:var(--brand); }
.footer__nav{ display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:2rem; }
@media (max-width:620px){ .footer__nav{ grid-template-columns:repeat(2,minmax(0,1fr)); } }
.footer__nav h3{ font-family:var(--f-lat); font-size:.68rem; font-weight:500; letter-spacing:.24em;
  text-transform:uppercase; color:var(--brand); }
.footer__nav ul{ margin-top:1.2rem; display:flex; flex-direction:column; gap:.8rem; }
.footer__nav a{ font-size:.85rem; letter-spacing:.04em; transition:color .3s, padding-left .3s; }
.footer__nav a:hover{ color:#fff; padding-left:.35em; }
.footer__bottom{ margin-top:clamp(2.5rem,5vw,4rem); padding-top:1.8rem; border-top:1px solid rgba(255,255,255,.08);
  display:flex; flex-wrap:wrap; gap:1rem 2rem; align-items:center; justify-content:space-between; }
.footer__copy{ font-family:var(--f-lat); font-size:.72rem; letter-spacing:.1em; color:rgba(255,255,255,.45); }
.footer__legal{ display:flex; gap:1.8rem; font-size:.78rem; }
.footer__legal a:hover{ color:var(--brand); }

/* ---------- 23. Reveal animations --------------------------------------- */
.rv{ opacity:0; transform:translateY(26px); transition:opacity .95s var(--ease-out), transform .95s var(--ease-out); }
.rv.is-in{ opacity:1; transform:none; }
.rv-d1{ transition-delay:.1s } .rv-d2{ transition-delay:.2s } .rv-d3{ transition-delay:.3s }
.rv-d4{ transition-delay:.4s } .rv-d5{ transition-delay:.5s }
@media (prefers-reduced-motion: reduce){
  .rv{ opacity:1!important; transform:none!important; transition:none!important; }
  .step::after{ transform:scaleX(1)!important; transition:none; }
}

/* ---------- 24. Misc ----------------------------------------------------- */
.legal h2{ margin-top:3.2rem; font-size:1.15rem; font-weight:700; line-height:1.8; letter-spacing:.04em; }
.legal h2:first-of-type{ margin-top:0; }
.legal p{ margin-top:1rem; font-size:.92rem; line-height:2.1; color:var(--gray-700); }
.legal ol{ margin-top:1rem; padding-left:1.5em; list-style:decimal; }
.legal ol li{ font-size:.92rem; line-height:2.1; color:var(--gray-700); padding-left:.3em; margin-top:.5rem; }
.notfound{ min-height:70vh; display:grid; place-items:center; text-align:center; padding-block:8rem 5rem; }
.notfound .code{ font-family:var(--f-lat); font-size:clamp(4rem,14vw,9rem); font-weight:200; line-height:1; color:var(--brand); }

/* PC のみの改行（スマホでは自然折り返し） */
.pcbr{ display:inline; }
@media (max-width:720px){ .pcbr{ display:none; } }

/* ---------- 25. Responsive nav switch ----------------------------------- */
@media (max-width:1020px){
  .nav{ display:none; }
  .burger{ display:block; }
}
@media (min-width:1021px){
  .drawer{ display:none; }
}

/* ---------- 26. Contact layout ------------------------------------------ */
.contactgrid{ display:grid; grid-template-columns:minmax(0,1.35fr) minmax(0,.85fr);
  gap:clamp(2rem,5vw,4.5rem); align-items:start; }
@media (max-width:900px){ .contactgrid{ grid-template-columns:1fr; } }

/* ---------- 27. Drawer open: keep the close button above the panel ------- */
body.nav-open .header{ z-index:120; }
body.nav-open .header::before{ background-color:rgba(255,255,255,0); border-color:transparent; }
body.nav-open .brand__on-light{ display:none; }
body.nav-open .brand__on-dark{ display:block; }

/* ---------- 28. Career timeline ----------------------------------------- */
.career{ border-top:1px solid var(--line); }
.career li{ display:grid; grid-template-columns:6.5rem minmax(0,1fr); gap:clamp(1rem,3vw,2.5rem);
  padding-block:1.5rem; border-bottom:1px solid var(--line); }
.career__y{ font-family:var(--f-lat); font-size:1.1rem; font-weight:300; letter-spacing:.06em;
  color:var(--brand-700); padding-top:.1em; }
.career__b h4{ font-size:1rem; font-weight:700; line-height:1.8; letter-spacing:.03em; }
.career__b p{ margin-top:.35rem; font-size:.88rem; line-height:1.95; color:var(--gray-700); }
@media (max-width:560px){ .career li{ grid-template-columns:1fr; gap:.3rem; } }

/* ---------- 参考：旧A案（ダークトーン基調）のトークン値 -------------------
   B案の採用にともない置き換えた値です。濃紺基調へ戻す場合の控えとして残しています。
     --azure:#2E7E9B / --azure-700:#1B5B76
     --ink:#0C1A20 / --ink-800:#142830 / --ink-700:#1E3942
     --gray-900:#16232A / --gray-700:#3D4F57 / --gray-500:#6A7B83
     --gray-400:#93A2A8 / --gray-300:#C9D3D6 / --gray-200:#E3E9EA
     --gray-100:#F1F5F5 / --paper:#FBFCFC
   ------------------------------------------------------------------------- */