/* ===== RESET & BASE ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'Zen Maru Gothic',sans-serif;color:#222;background:#fff;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{cursor:pointer;border:none;background:none;font-family:inherit}

/* ===== VARIABLES ===== */
:root{
  --teal:#14B8A6;
  --teal-dark:#0d9488;
  --accent:#F5B700;
  --accent-dark:#e0a700;
  --bg:#FAFAFA;
  --text:#222222;
  --sub:#666666;
  --white:#ffffff;
  --green:#22C55E;
  --service-teal:#EAF9F7;
  --service-yellow:#FFF8E6;
  --radius-card:24px;
  --radius-btn:999px;
  --shadow-card:0 10px 30px rgba(0,0,0,.06);
  --container:1280px;
  --section-py:120px;
}

/* ===== SCROLL REVEAL ===== */
.reveal{opacity:0;transform:translateY(40px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:translateY(0)}
.reveal-delay-1{transition-delay:.12s}
.reveal-delay-2{transition-delay:.24s}
.reveal-delay-3{transition-delay:.36s}

/* ===== CONTAINER ===== */
.container{max-width:var(--container);margin:0 auto;padding:0 40px}

/* ===== HEADER ===== */
.header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(255,255,255,0);transition:background .3s,box-shadow .3s}
.header.scrolled{background:rgba(255,255,255,.97);box-shadow:0 2px 20px rgba(0,0,0,.07)}
.header__inner{display:flex;align-items:center;gap:24px;height:70px;max-width:var(--container);margin:0 auto;padding:0 40px}
.header-logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
.header-logo img{height:34px;width:auto}
.header-logo__texts{display:flex;flex-direction:column;line-height:1.3}
.header-logo__l1,.header-logo__l2{font-size:12px;font-weight:700;color:#222;letter-spacing:.02em}
.header-nav{margin-left:auto;display:flex;align-items:center}
.header-nav a{font-size:13px;font-weight:500;color:#444;padding:0 14px;white-space:nowrap;transition:color .2s}
.header-nav a:hover{color:var(--teal)}
.nav-dd{position:relative;display:flex;align-items:center;height:70px}
.nav-dd__menu{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(10px);background:#fff;border-radius:14px;box-shadow:0 12px 36px rgba(0,0,0,.12);padding:8px;min-width:248px;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .22s ease,transform .22s ease}
.nav-dd:hover .nav-dd__menu,.nav-dd:focus-within .nav-dd__menu{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(2px)}
.nav-dd__menu::before{content:'';position:absolute;left:0;right:0;top:-12px;height:12px}
.nav-dd__menu a{display:flex;align-items:center;gap:10px;padding:11px 16px;border-radius:9px;font-size:13px;font-weight:600;color:#333;white-space:nowrap}
.nav-dd__menu a:hover{background:var(--service-teal);color:var(--teal-dark)}
.nav-dd__dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}
.nav-dd__dot--teal{background:var(--teal)}
.nav-dd__dot--yellow{background:var(--accent)}
.header-cta{flex-shrink:0;background:var(--accent);color:#fff;font-size:13px;font-weight:700;padding:10px 20px;border-radius:var(--radius-btn);display:inline-flex;align-items:center;gap:6px;white-space:nowrap;transition:background .2s,transform .2s}
.header-cta:hover{background:var(--accent-dark);transform:translateY(-2px)}
.header-cta svg{width:14px;height:14px}
.hamburger{display:none;flex-direction:column;justify-content:center;gap:5px;width:36px;height:36px;padding:4px;margin-left:auto;flex-shrink:0}
.hamburger span{display:block;height:2px;background:#222;border-radius:2px;transition:all .3s}
.hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger.open span:nth-child(2){opacity:0;transform:scaleX(0)}
.hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.drawer{position:fixed;top:70px;left:0;right:0;bottom:0;background:#fff;z-index:999;transform:translateX(100%);transition:transform .35s cubic-bezier(.4,0,.2,1);padding:24px;overflow-y:auto}
.drawer.open{transform:translateX(0)}
.drawer nav a{display:block;padding:16px 8px;font-size:15px;font-weight:500;border-bottom:1px solid #f0f0f0;color:#222;transition:color .2s}
.drawer nav a:hover{color:var(--teal)}
.drawer nav .drawer-sub a{padding:12px 8px 12px 26px;font-size:13.5px;color:#666}
.drawer nav .drawer-sub a::before{content:'';display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--teal);margin-right:9px;vertical-align:middle}
.drawer-cta{display:block;margin-top:24px;background:var(--accent);color:#fff;text-align:center;padding:14px 24px;border-radius:var(--radius-btn);font-weight:700;font-size:15px}

/* ===== INSTAGRAM FIXED ===== */
.insta-fixed{position:fixed;right:0;top:50%;transform:translateY(-50%);z-index:900;display:flex;flex-direction:column;gap:4px}
.insta-fixed a{display:flex;flex-direction:column;align-items:center;justify-content:center;width:36px;padding:10px 6px;gap:6px;writing-mode:vertical-rl;font-size:10px;font-weight:700;color:#fff;letter-spacing:.12em;transition:opacity .2s}
.insta-fixed a:hover{opacity:.85}
.insta-fixed a:first-child{background:linear-gradient(to bottom,#f09433,#e6683c,#dc2743)}
.insta-fixed a:last-child{background:linear-gradient(to bottom,#dc2743,#cc2366,#bc1888)}
.insta-fixed svg{width:16px;height:16px;flex-shrink:0;writing-mode:horizontal-tb}

/* ===== HERO ===== */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;background:#e8f5f3;overflow:hidden;padding-top:70px}
.hero-wave{position:absolute;bottom:-1px;left:0;right:0;z-index:2;line-height:0}
.hero-wave svg{width:100%;height:60px;display:block}
.hero__photo{position:absolute;right:0;top:0;bottom:0;width:62%;height:100%;object-fit:cover;object-position:center top}
.hero__overlay{position:absolute;inset:0;background:linear-gradient(to right,#e8f5f3 38%,rgba(232,245,243,.6) 65%,rgba(232,245,243,0) 100%)}
.hero__content{position:relative;z-index:1;width:100%;max-width:var(--container);margin:0 auto;padding:80px 40px}
.hero__label{font-size:14px;font-weight:700;color:var(--accent);letter-spacing:.08em;margin-bottom:24px;opacity:0;animation:fadeUp .8s .2s forwards}
.hero__heading{font-family:'Zen Maru Gothic',sans-serif;font-size:clamp(36px,4.5vw,60px);font-weight:700;line-height:1.25;color:#111;margin-bottom:28px;opacity:0;animation:fadeUp .8s .4s forwards}
.hero__desc{font-size:15px;line-height:2;color:#444;max-width:400px;margin-bottom:44px;opacity:0;animation:fadeUp .8s .6s forwards}
.hero__btns{display:flex;gap:14px;flex-wrap:wrap;opacity:0;animation:fadeUp .8s .8s forwards}
.hero-btn{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;border-radius:var(--radius-btn);font-size:15px;font-weight:700;transition:transform .25s,box-shadow .25s;white-space:nowrap}
.hero-btn--primary{background:var(--accent);color:#fff;box-shadow:0 4px 20px rgba(245,183,0,.35)}
.hero-btn--primary:hover{transform:translateY(-2px);box-shadow:0 8px 32px rgba(245,183,0,.45)}
.hero-btn--outline{background:#fff;color:#333;border:2px solid #d0d0d0}
.hero-btn--outline:hover{transform:translateY(-2px);border-color:#aaa;box-shadow:0 4px 16px rgba(0,0,0,.08)}
.hero-btn svg{width:17px;height:17px;flex-shrink:0}
@keyframes fadeUp{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:translateY(0)}}

/* ===== NEWS ===== */
.news-section{padding:72px 0;background:#fff;border-bottom:1px solid #f0f0f0}
.news__inner{display:grid;grid-template-columns:180px 1fr;gap:48px;align-items:start}
.news__label-text{font-size:20px;font-weight:700;color:#222;margin-bottom:10px}
.news__label-bar{width:36px;height:3px;background:var(--teal);border-radius:2px}
.news-list{border-top:1px solid #eee}
.news-item a{display:grid;grid-template-columns:105px 72px 1fr;align-items:center;gap:16px;padding:17px 12px;border-bottom:1px solid #eee;transition:background .18s}
.news-item a:hover{background:#fafafa}
.news-date{font-size:13px;color:var(--sub);font-feature-settings:'tnum'}
.news-tag{display:inline-block;font-size:11px;font-weight:700;padding:3px 11px;border-radius:var(--radius-btn);white-space:nowrap;text-align:center}
.news-tag--info{background:#e0f7f5;color:var(--teal)}
.news-tag--recruit{background:#fff3cc;color:#b07d00}
.news-title{font-size:14px;color:#333;line-height:1.55}
.news-more{display:flex;justify-content:flex-end;margin-top:14px}
.news-more a{font-size:13px;color:var(--teal);font-weight:700;display:inline-flex;align-items:center;gap:4px;transition:opacity .2s}
.news-more a:hover{opacity:.75}

/* ===== SECTION HEADING ===== */
.section-en{display:block;font-size:11px;font-weight:700;letter-spacing:.22em;color:var(--teal);margin-bottom:10px;text-transform:uppercase}
.section-title{font-size:clamp(22px,2.8vw,34px);font-weight:700;color:#222;line-height:1.3}
.section-bar{width:36px;height:3px;background:var(--teal);border-radius:2px;margin:14px auto 0}
.section-head{text-align:center;margin-bottom:60px}
.section-sub{font-size:15px;color:var(--sub);line-height:1.85;margin-top:18px}

/* ===== VALUES ===== */
.values-section{padding:var(--section-py) 0;background:var(--bg)}
.values-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.value-card{background:#fff;border-radius:var(--radius-card);box-shadow:var(--shadow-card);padding:32px 28px;text-align:center;transition:transform .35s cubic-bezier(.34,1.56,.64,1),box-shadow .35s}
.value-card:hover{transform:translateY(-8px);box-shadow:0 24px 60px rgba(0,0,0,.1)}
.value-icon{width:72px;height:72px;margin:0 auto 18px}
.value-icon svg{width:72px;height:72px}
.value-num{font-size:11px;font-weight:700;color:var(--sub);letter-spacing:.14em;margin-bottom:8px}
.value-name{font-size:20px;font-weight:700;color:var(--teal);margin-bottom:14px}
.value-desc{font-size:14px;color:var(--sub);line-height:1.85}

/* ===== SERVICES ===== */
.services-section{padding:var(--section-py) 0;background:#fff}
.services-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.service-card{border-radius:32px;overflow:hidden}
.service-card--teal{background:var(--service-teal)}
.service-card--yellow{background:var(--service-yellow)}
.service-card__body{padding:40px;display:grid;grid-template-columns:1fr 150px;gap:24px;align-items:start}
.service-card__icon{width:44px;height:44px;margin-bottom:14px}
.service-card__icon svg{width:44px;height:44px}
.service-card__title{font-size:19px;font-weight:700;color:#222;margin-bottom:10px}
.service-card__desc{font-size:13px;color:var(--sub);line-height:1.8;margin-bottom:20px}
.service-check{display:flex;flex-direction:column;gap:9px;margin-bottom:24px}
.service-check li{display:flex;align-items:center;gap:8px;font-size:13px;color:#444;line-height:1.4}
.service-check li svg{width:18px;height:18px;flex-shrink:0}
.service-check--teal li svg{color:var(--teal)}
.service-check--yellow li svg{color:var(--accent)}
.service-link{font-size:13px;font-weight:700;display:inline-flex;align-items:center;gap:4px;transition:opacity .2s}
.service-link--teal{color:var(--teal)}
.service-link--yellow{color:var(--accent-dark)}
.service-link:hover{opacity:.7;text-decoration:underline}
.service-card__photo{width:150px;border-radius:16px;object-fit:cover;align-self:center;aspect-ratio:3/4}
.service-card--teal .service-card__body{grid-template-columns:1fr 220px}
.service-card--teal .service-card__photo{width:220px;aspect-ratio:4/3}

/* ===== RECRUIT CTA ===== */
.recruit-section{padding:110px 0 56px;margin-top:-40px;position:relative}
.recruit-inner{background:linear-gradient(to right,#2ec4a5 0%,#5dd3bb 22%,#9fe0d0 48%,#cdf0e2 68%,#e8f8ee 84%,#f4fce4 100%);position:relative;overflow:hidden;border-radius:32px;margin:0 40px;display:flex;align-items:center;padding:28px 420px 28px 52px;min-height:150px}
.recruit-circle{position:absolute;border-radius:50%;pointer-events:none}
.recruit-circle-1{width:340px;height:340px;background:rgba(255,255,255,.13);top:-100px;left:180px}
.recruit-circle-2{width:220px;height:220px;background:rgba(255,255,255,.10);bottom:-80px;left:60px}
.recruit-circle-3{width:300px;height:300px;background:rgba(180,240,215,.22);top:-40px;right:320px}
.recruit-circle-4{width:180px;height:180px;background:rgba(230,252,220,.30);bottom:-40px;right:260px}
.recruit-inner::before{content:'';position:absolute;bottom:18px;left:22px;width:76px;height:56px;background-image:radial-gradient(circle,rgba(255,255,255,.45) 1.5px,transparent 1.5px);background-size:9px 9px;pointer-events:none}
.recruit-content{position:relative;z-index:1}
.recruit-eyebrow{display:none}
.recruit-sparkle{display:block;margin-bottom:10px}
.recruit-title{font-family:'Zen Maru Gothic',sans-serif;font-size:clamp(22px,2.8vw,34px);font-weight:700;color:#fff;line-height:1.3;margin-bottom:12px;text-shadow:0 1px 4px rgba(0,0,0,.08)}
.recruit-sub{font-size:14px;color:rgba(255,255,255,.92);line-height:1.7;margin-bottom:22px}
.recruit-btn{display:inline-flex;align-items:center;gap:8px;background:#fff;color:var(--teal);font-size:14px;font-weight:700;padding:12px 28px;border-radius:50px;transition:transform .25s,box-shadow .25s;box-shadow:0 2px 12px rgba(0,0,0,.10)}
.recruit-btn:hover{transform:translateY(-2px);box-shadow:0 6px 24px rgba(0,0,0,.15)}
.recruit-btn svg{width:14px;height:14px}
.recruit-photo-wrap{position:absolute;right:96px;bottom:56px;z-index:3}
.recruit-photo{height:370px;width:auto;max-width:420px;border-radius:0;box-shadow:none;object-fit:contain;object-position:center bottom;display:block}

/* ===== STRENGTHS ===== */
.strengths-section{padding:var(--section-py) 0 48px;background:#fff}
.strengths-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.strength-card{border-radius:var(--radius-card);padding:40px 36px}
.strength-card--teal{background:var(--service-teal)}
.strength-card--yellow{background:var(--service-yellow)}
.strength-card__label{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.14em;padding:4px 14px;border-radius:var(--radius-btn);margin-bottom:16px}
.strength-card--teal .strength-card__label{background:var(--teal);color:#fff}
.strength-card--yellow .strength-card__label{background:var(--accent);color:#fff}
.strength-card__title{font-size:clamp(18px,2vw,24px);font-weight:700;color:#222;line-height:1.4;margin-bottom:28px}
.strength-list{display:flex;flex-direction:column;gap:20px}
.strength-item{display:flex;gap:16px;align-items:flex-start}
.strength-item__badge{flex-shrink:0;width:84px;height:84px;border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:700;letter-spacing:.04em;line-height:1.2;text-align:center;overflow:hidden}
.strength-card--teal .strength-item__badge{background:var(--teal);color:#fff}
.strength-card--yellow .strength-item__badge{background:var(--accent);color:#fff}
.strength-card .strength-item__badge.strength-item__badge--img{background:#fff;border:2px solid var(--teal);color:inherit;padding:4px;width:84px;height:84px;border-radius:16px}
.strength-item__badge--img img{width:100%;height:100%;object-fit:contain}
.strength-item__name{font-size:15px;font-weight:700;color:#222;margin-bottom:4px}
.strength-item__desc{font-size:13px;color:var(--sub);line-height:1.8}
.strength-item--highlight .strength-item__badge{background:#dc2743;color:#fff}
.strength-item--highlight .strength-item__name{color:#dc2743}
@media(max-width:768px){.strengths-grid{grid-template-columns:1fr}.strength-card{padding:28px 24px}}

/* ===== FOOTER ===== */
.footer-company{font-size:11px;color:#fff;font-weight:700;margin-bottom:12px}
.footer-locations{display:flex;flex-direction:column;gap:14px}
.footer-loc__name{font-size:11px;font-weight:700;color:rgba(255,255,255,.7);margin-bottom:4px}
.footer{background:#1a2e2c;color:#aaa;padding:64px 0 0}
.footer__inner{display:grid;grid-template-columns:230px 1fr;gap:60px;margin-bottom:52px}
.footer-logo{display:flex;align-items:center;gap:10px;margin-bottom:20px}
.footer-logo img{height:34px;width:auto}
.footer-logo__texts{display:flex;flex-direction:column;line-height:1.3}
.footer-logo__l1,.footer-logo__l2{font-size:11px;color:#fff;font-weight:700}
.footer-address{font-size:12px;line-height:2.1;color:#888;margin-bottom:24px;font-style:normal}
.footer-contact-btn{display:inline-flex;align-items:center;gap:8px;background:var(--teal);color:#fff;font-size:13px;font-weight:700;padding:10px 20px;border-radius:var(--radius-btn);transition:background .2s}
.footer-contact-btn:hover{background:var(--teal-dark)}
.footer-contact-btn svg{width:14px;height:14px}
.footer-nav-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:28px}
.footer-nav-col h4{font-size:13px;font-weight:700;color:#fff;margin-bottom:14px;padding-bottom:10px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-nav-col ul li{margin-bottom:9px}
.footer-nav-col ul li a{font-size:12px;color:#888;transition:color .2s;line-height:1.4}
.footer-nav-col ul li a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.07);padding:22px 0;display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.footer-copyright{font-size:11px;color:#666}
.footer-legal{display:flex;gap:20px}
.footer-legal a{font-size:11px;color:#666;transition:color .2s}
.footer-legal a:hover{color:#ccc}
.footer-legal span{color:#444}

/* ===== PAGE TOP ===== */
.pagetop{position:fixed;right:40px;bottom:32px;z-index:800;width:46px;height:46px;background:var(--teal);border-radius:50%;display:flex;align-items:center;justify-content:center;opacity:0;transform:translateY(16px);transition:opacity .3s,transform .3s,box-shadow .25s;pointer-events:none;box-shadow:0 4px 16px rgba(20,184,166,.3)}
.pagetop.show{opacity:1;transform:translateY(0);pointer-events:auto}
.pagetop:hover{box-shadow:0 6px 24px rgba(20,184,166,.45);transform:translateY(-2px)}
.pagetop svg{width:20px;height:20px;color:#fff}

/* ===== モバイル下部固定バー ===== */
.sp-fixed-bar{display:none;grid-template-columns:repeat(3,1fr);position:fixed;left:0;right:0;bottom:0;z-index:950;background:#fff;box-shadow:0 -2px 16px rgba(0,0,0,.12);padding-bottom:env(safe-area-inset-bottom,0)}
.sp-fixed-bar__item{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:9px 4px 8px;font-size:11px;font-weight:700;line-height:1;color:#444}
.sp-fixed-bar__item svg{width:21px;height:21px}
.sp-fixed-bar__item--tel{color:var(--teal)}
.sp-fixed-bar__item--contact{color:var(--accent-dark)}
.sp-fixed-bar__item--recruit{color:#555}
.sp-fixed-bar__item + .sp-fixed-bar__item{border-left:1px solid #eee}

/* ===== RESPONSIVE ===== */
@media(max-width:1100px){
  .header-nav a{padding:0 9px;font-size:12px}
  .recruit-inner{padding:28px 240px 28px 40px}
  .recruit-photo{max-width:220px}
}
@media(max-width:900px){
  :root{--section-py:80px}
  .container{padding:0 24px}
  .header__inner{padding:0 24px}
  .header-nav{display:none}
  .header-cta{display:none}
  .hamburger{display:flex}
  .header-logo__l1,.header-logo__l2{font-size:10px}
  .hero__photo{width:70%}
  .services-grid{grid-template-columns:1fr;gap:16px}
  .service-card__body{grid-template-columns:1fr 120px}
  .service-card__photo{width:120px}
  .service-card--teal .service-card__body{grid-template-columns:1fr 160px}
  .service-card--teal .service-card__photo{width:160px}
  .recruit-inner{margin:0 24px;padding:28px 200px 28px 36px}
  .recruit-photo{max-width:180px}
  .footer__inner{grid-template-columns:1fr;gap:40px}
  .footer-nav-grid{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:768px){
  .hero{min-height:85svh;padding-top:70px}
  .hero__photo{width:100%;height:100%;object-position:center 15%}
  .hero__overlay{background:linear-gradient(to right,rgba(232,245,243,.92) 0%,rgba(232,245,243,.7) 60%,rgba(232,245,243,.1) 100%)}
  .hero__content{padding:36px 24px 52px}
  .hero__heading{font-size:32px}
  .hero__desc{font-size:14px;max-width:none}
  .insta-fixed{display:flex}
  .news-section{padding:52px 0}
  .news__inner{grid-template-columns:1fr;gap:16px}
  .news-item a{grid-template-columns:88px 64px 1fr;gap:10px;padding:14px 6px}
  .values-grid{grid-template-columns:1fr;gap:16px}
  .value-card{padding:28px 24px}
  .service-card__body{grid-template-columns:1fr;gap:0}
  .service-card__photo{width:100%;height:180px;border-radius:0;margin-top:0;aspect-ratio:16/7;order:-1}
  .service-card__body{padding:28px}
  .recruit-inner{margin:0 16px;padding:32px 24px}
  .recruit-photo-wrap{display:none}
  .footer-nav-grid{grid-template-columns:repeat(2,1fr)}
  .footer-bottom{flex-direction:column;align-items:flex-start;gap:10px}
  .pagetop{right:16px;bottom:80px;width:40px;height:40px}
  .sp-fixed-bar{display:grid}
  body{padding-bottom:60px}
}
@media(max-width:480px){
  .container{padding:0 16px}
  .header__inner{padding:0 16px}
  .header-logo img{height:30px}
  .header-logo__texts{display:flex}
  .header-logo__l1{font-size:11px;white-space:nowrap}
  .header-logo__l2{font-size:11px;color:#222;white-space:nowrap}
  .news-item a{grid-template-columns:78px 56px 1fr;gap:8px}
  .news-date,.news-tag,.news-title{font-size:12px}
  .recruit-inner{margin:0 12px;padding:28px 20px}
  .footer-nav-grid{grid-template-columns:repeat(2,1fr)}
}