#ast-scroll-top{display:none !important}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}a{text-decoration:none}img{max-width:100%;display:block}.sp{display:none}:root{--ky-white:#fff;--ky-bg:#f5f3ef;--ky-text:#1a1208;--ky-sub:#6b6055;--ky-border:#d8d3cb;--ky-gold:#c88b00;--ky-dark:#1a1208}html{scroll-behavior:smooth;scroll-padding-top:0}.ky-page{background:var(--ky-white);color:var(--ky-text);font-family:"Noto Sans JP",sans-serif;line-height:1.75;-webkit-font-smoothing:antialiased;overflow-x:hidden}.ky-header{position:fixed;top:0;left:0;right:0;z-index:100;height:60px;display:flex;align-items:center;justify-content:space-between;padding:0 40px;background:rgba(255,255,255,0);transition:background .3s,border-color .3s}.ky-header.scrolled{background:rgba(255,255,255,.94);border-bottom:1px solid var(--ky-border);backdrop-filter:blur(12px)}.ky-logo{font-size:12px;font-weight:700;color:var(--ky-white);letter-spacing:.06em;transition:color .3s}.ky-header.scrolled .ky-logo{color:var(--ky-text)}.ky-nav{display:flex;gap:28px}.ky-nav a{font-size:11px;color:rgba(255,255,255,.85);letter-spacing:.05em;transition:color .15s}.ky-nav a:hover{color:#fff}.ky-header.scrolled .ky-nav a{color:var(--ky-sub)}.ky-header.scrolled .ky-nav a:hover{color:var(--ky-text)}.ky-header-contact{position:fixed;left:20px;top:50%;transform:translateY(-50%);z-index:101;display:flex;flex-direction:column;align-items:center;background:var(--ky-gold);color:#fff;border-radius:50%;width:72px;height:72px;justify-content:center;font-size:10px;font-weight:700;line-height:1.4;text-align:center;letter-spacing:.03em;box-shadow:0 4px 16px rgba(0,0,0,.18);transition:transform .2s}.ky-header-contact:hover{transform:translateY(-50%) scale(1.06);color:#fff}.ky-hero{position:relative;min-height:100svh;background-size:cover;background-position:center top;display:flex;align-items:center}.ky-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(to right,rgba(255,255,255,.65) 0%,rgba(255,255,255,.3) 45%,rgba(255,255,255,0) 75%)}.ky-hero-content{position:relative;z-index:1;padding:0 0 0 80px;max-width:580px}.ky-hero-label{font-size:11px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--ky-sub);margin-bottom:16px}.ky-hero-title{font-size:clamp(38px,5.5vw,68px);font-weight:900;line-height:1.15;letter-spacing:-.02em;color:var(--ky-text);margin-bottom:20px}.ky-hero-desc{font-size:13px;color:var(--ky-sub);line-height:2;margin-bottom:36px}.ky-hero-cta{display:flex;gap:14px;align-items:center;flex-wrap:wrap}.ky-hero-scroll{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);z-index:1;color:var(--ky-sub);animation:ky-bounce 2.4s ease-in-out infinite}@keyframes ky-bounce{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(7px)}}.ky-btn-gold{display:inline-block;padding:14px 36px;border-radius:100px;background:var(--ky-gold);color:#fff;font-size:13px;font-weight:700;letter-spacing:.05em;transition:opacity .15s,transform .15s}.ky-btn-gold:hover{opacity:.85;transform:translateY(-1px);color:#fff}.ky-btn-pill{display:inline-block;padding:11px 32px;border-radius:100px;border:1px solid #aaa;background:var(--ky-white);color:var(--ky-text);font-size:13px;font-weight:500;letter-spacing:.05em;transition:background .2s,color .2s,border-color .2s}.ky-btn-pill:hover{background:var(--ky-text);color:#fff;border-color:var(--ky-text)}.fade-up{opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease}.fade-up.visible{opacity:1;transform:none}.ky-about{background:var(--ky-white);padding:96px 48px;text-align:center}.ky-about-inner{max-width:580px;margin:0 auto}.ky-about-logo{width:96px;height:96px;border-radius:50%;overflow:hidden;margin:0 auto 24px;box-shadow:0 4px 20px rgba(0,0,0,.1)}.ky-about-logo img{width:100%;height:100%;object-fit:cover;object-position:center top}.ky-about-name{font-size:26px;font-weight:900;letter-spacing:.05em;color:var(--ky-text);margin-bottom:4px}.ky-about-name-en{font-size:10px;letter-spacing:.2em;color:var(--ky-sub);margin-bottom:28px;text-transform:uppercase}.ky-about-text{font-size:13px;color:var(--ky-sub);line-height:2.2;margin-bottom:36px}.ky-sf{background:var(--ky-bg);padding:80px 0 64px}.ky-sf-head{text-align:center;margin-bottom:48px;padding:0 48px}.ky-display-en{font-size:clamp(52px,9vw,88px);font-weight:900;letter-spacing:-.02em;line-height:1;color:var(--ky-text)}.ky-display-ja{font-size:14px;color:var(--ky-sub);margin-top:6px;letter-spacing:.08em}.ky-sf-container{max-width:900px;margin:0 auto;padding:0 48px}.ky-sf-layout{display:grid;grid-template-columns:1fr 1.1fr;gap:28px;align-items:start;margin-bottom:40px}.ky-sf-main-img{width:100%;height:220px;overflow:hidden;margin-bottom:18px}.ky-sf-main-img img{width:100%;height:100%;object-fit:cover;object-position:center top}.ky-sf-main-title{font-size:16px;font-weight:700;color:var(--ky-text);margin-bottom:10px;line-height:1.5}.ky-sf-main-desc{font-size:12px;color:var(--ky-sub);line-height:2;margin-bottom:14px}.ky-sf-readmore{font-size:12px;color:var(--ky-text);border-bottom:1px solid var(--ky-text);display:inline-flex;align-items:center;gap:6px;padding-bottom:1px;transition:opacity .15s}.ky-sf-readmore:hover{opacity:.5}.ky-sf-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.ky-sf-thumb{height:106px;overflow:hidden}.ky-sf-thumb img{width:100%;height:100%;object-fit:cover;object-position:center top}.ky-sf-cta{text-align:center}.ky-detail{background:var(--ky-white)}.ky-detail-grid{display:grid;grid-template-columns:1fr 1fr}.ky-detail-col{padding:88px 64px}.ky-detail-col:first-child{border-right:1px solid var(--ky-border)}.ky-detail-title{font-size:clamp(28px,3.5vw,38px);font-weight:900;line-height:1.3;color:var(--ky-text);margin-bottom:10px}.ky-detail-subtitle{font-size:13px;color:var(--ky-sub);margin-bottom:28px;line-height:1.7}.ky-detail-img{width:100%;height:240px;overflow:hidden;margin-bottom:28px}.ky-detail-img img{width:100%;height:100%;object-fit:cover;object-position:center top}.ky-detail-desc{font-size:13px;color:var(--ky-sub);line-height:2.1;margin-bottom:28px}.ky-flow{background:var(--ky-bg);padding:80px 0 64px}.ky-flow-head{text-align:center;margin-bottom:48px;padding:0 48px}.ky-flow-container{max-width:900px;margin:0 auto;padding:0 48px}.ky-flow-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-bottom:40px}.ky-flow-step{text-align:center}.ky-flow-img{width:100%;height:120px;overflow:hidden;margin-bottom:14px}.ky-flow-img img{width:100%;height:100%;object-fit:cover;object-position:center top}.ky-flow-num{font-size:11px;font-weight:700;letter-spacing:.15em;color:var(--ky-gold);margin-bottom:6px}.ky-flow-title{font-size:14px;font-weight:700;color:var(--ky-text);margin-bottom:6px;line-height:1.5}.ky-flow-desc{font-size:11px;color:var(--ky-sub);line-height:1.85}.ky-flow-cta{text-align:center}.ky-contact{background:var(--ky-white);padding:88px 48px}.ky-contact-head{text-align:center;margin-bottom:52px}.ky-contact-layout{display:grid;grid-template-columns:1fr 1.8fr;gap:64px;align-items:start;max-width:800px;margin:0 auto}.ky-contact-tel{text-align:center}.ky-contact-img{width:90px;height:90px;border-radius:50%;overflow:hidden;margin:0 auto 18px;box-shadow:0 4px 14px rgba(0,0,0,.09)}.ky-contact-img img{width:100%;height:100%;object-fit:cover;object-position:center top}.ky-tel-label{font-size:11px;color:var(--ky-sub);margin-bottom:8px;letter-spacing:.05em}.ky-tel-link{display:block;font-size:26px;font-weight:900;color:var(--ky-gold);letter-spacing:.06em;margin-bottom:6px}.ky-tel-note{font-size:11px;color:var(--ky-sub)}.ky-form-label{display:block;font-size:13px;font-weight:700;color:var(--ky-text);margin-bottom:14px}.ky-form-placeholder{background:var(--ky-bg);border:1px solid var(--ky-border);border-radius:8px;padding:48px 24px;text-align:center;color:var(--ky-sub);font-size:13px}.ky-company{background:var(--ky-bg);padding:80px 48px}.ky-company-head{text-align:center;margin-bottom:48px}.ky-table{width:100%;border-collapse:collapse;max-width:600px;margin:0 auto}.ky-table tr{border-bottom:1px solid var(--ky-border)}.ky-table th{text-align:left;font-size:12px;font-weight:700;color:var(--ky-sub);padding:16px 0;width:30%;vertical-align:top;letter-spacing:.06em}.ky-table td{font-size:13px;color:var(--ky-text);padding:16px 0 16px 16px;line-height:1.85}.ky-footer{background:var(--ky-dark);padding:52px 48px 40px;text-align:center}.ky-footer-logo{font-size:13px;font-weight:700;color:rgba(255,255,255,.7);letter-spacing:.06em;margin-bottom:24px}.ky-footer-nav{display:flex;justify-content:center;gap:28px;flex-wrap:wrap;margin-bottom:28px}.ky-footer-nav a{font-size:11px;color:rgba(255,255,255,.45);letter-spacing:.06em;transition:color .15s}.ky-footer-nav a:hover{color:rgba(255,255,255,.85)}.ky-footer-copy{font-size:10px;color:rgba(255,255,255,.25);letter-spacing:.08em}#ky-fixed{position:fixed;right:-240px;bottom:20px;z-index:9999;opacity:0;transition:right .3s ease,opacity .3s ease}#ky-fixed.visible{right:0;opacity:1}.ky-fixed-top{display:flex;align-items:center;gap:8px;margin-bottom:8px}.ky-fixed-bubble{position:relative;background:#fff;color:var(--ky-gold);font-size:11px;font-weight:700;padding:5px 12px;border-radius:12px;box-shadow:0 2px 8px rgba(0,0,0,.15);margin-left:16px;white-space:nowrap}.ky-fixed-bubble:after{content:"";position:absolute;bottom:-7px;left:24px;border-width:8px 6px 0;border-style:solid;border-color:#fff transparent transparent}.ky-fixed-close{flex-shrink:0;width:20px;height:20px;border-radius:50%;background:rgba(255,255,255,.9);border:none;cursor:pointer;font-size:12px;color:var(--ky-gold);display:flex;align-items:center;justify-content:center;padding:0;box-shadow:0 1px 4px rgba(0,0,0,.2)}.ky-fixed-btn{display:flex;align-items:center;width:210px;padding:14px 14px 14px 18px;border-radius:20px 0 0 20px;background:var(--ky-gold);gap:10px;color:#fff;font-weight:700;font-size:12px;line-height:1.35;box-shadow:0 6px 20px rgba(0,0,0,.18);transition:transform .2s}.ky-fixed-btn:hover{transform:scale(1.04);color:#fff}.ky-fixed-icon{width:36px;height:36px;object-fit:cover;object-position:center top;border-radius:50%;margin-left:auto;flex-shrink:0}@media (max-width:900px){.sp{display:block}.ky-nav{display:none}.ky-header{padding:0 20px}.ky-header-contact{width:60px;height:60px;font-size:9px;left:12px}.ky-hero-content{padding:0 24px;max-width:100%}.ky-hero-title{font-size:clamp(30px,8vw,48px)}.ky-hero:before{background:linear-gradient(to bottom,rgba(255,255,255,.7) 0%,rgba(255,255,255,.5) 60%,rgba(255,255,255,.1) 100%)}.ky-about{padding:72px 24px}.ky-sf{padding:64px 0 48px}.ky-sf-head{padding:0 24px}.ky-sf-container{padding:0 24px}.ky-sf-layout{grid-template-columns:1fr;gap:20px}.ky-sf-grid{grid-template-columns:repeat(2,1fr)}.ky-detail-grid{grid-template-columns:1fr}.ky-detail-col{padding:56px 24px}.ky-detail-col:first-child{border-right:none;border-bottom:1px solid var(--ky-border)}.ky-flow{padding:64px 0 48px}.ky-flow-head{padding:0 24px}.ky-flow-container{padding:0 24px}.ky-flow-grid{grid-template-columns:repeat(2,1fr)}.ky-contact{padding:64px 24px}.ky-contact-layout{grid-template-columns:1fr;gap:36px}.ky-contact-tel{order:1}.ky-company{padding:64px 24px}.ky-footer{padding:48px 24px 200px}.ky-footer-nav{gap:16px}}@media (max-width:480px){.ky-flow-grid{grid-template-columns:1fr}.ky-hero-cta{flex-direction:column}.ky-btn-gold,.ky-btn-pill{width:100%;text-align:center}}