/* Art & IT Craft — 共通デザイン（2026-09-28 リニューアル。ChatGPT 案 v2 を土台に複数ページ用へ拡張） */
:root{--paper:#f9fafc;--white:#fff;--ink:#0b1d3a;--muted:#3b4658;--line:#d9dcdf;--accent:#1f5f99;--soft:#eceef1;--dark:#0b1d3a;--serif:Georgia,'Gelasio','Times New Roman',serif;--sans:'Noto Sans JP','Noto Sans CJK JP','Hiragino Kaku Gothic ProN','Yu Gothic',Meiryo,sans-serif;--width:1256px;--pad:clamp(24px,5vw,80px)}
*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:112px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:15px;line-height:1.9;-webkit-font-smoothing:antialiased}body.locked{overflow:hidden}button,input,select,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}button{color:inherit}img{display:block;width:100%;height:auto}svg{display:block}button,a,input,textarea,select{touch-action:manipulation}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #3d6797;outline-offset:5px}h1,h2,h3,h4,p,figure{margin:0}h1,h2,h3,h4{line-height:1.5}ul,ol{margin:0;padding:0}button{border:0}::selection{background:#cbd4de;color:#202833}[hidden]{display:none!important}.wrap{width:min(var(--width),calc(100% - var(--pad)*2));margin-inline:auto}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip{position:fixed;left:20px;top:10px;z-index:120;background:var(--ink);color:white;padding:10px 24px;transform:translateY(-160%)}.skip:focus{transform:none}.eyebrow{font-size:10px;letter-spacing:.18em;line-height:1.5;font-weight:500}.en{font-family:var(--serif);font-weight:400}.section-index{display:flex;gap:10px;align-items:center;font-size:10px;letter-spacing:.15em;margin-bottom:20px}.section-index::before{content:'';height:1px;width:32px;background:currentColor}.section-title{font:400 clamp(56px,6.3vw,90px)/1 var(--serif);letter-spacing:-.045em}.section-jp{font-size:13px;margin-top:16px;letter-spacing:.06em}.section-head{display:grid;grid-template-columns:38% 1fr;align-items:end;gap:30px;margin-bottom:62px}.section-head .intro h3{font-size:clamp(23px,2.35vw,32px);font-weight:500;letter-spacing:-.035em;line-height:1.6}.section-head .intro p{font-size:14px;line-height:1.95;color:var(--muted);margin-top:18px}.pill{display:inline-flex;justify-content:space-between;gap:32px;align-items:center;min-height:50px;padding:12px 26px;border-radius:100px;background:var(--ink);color:white;line-height:1.5;font-size:13px;font-weight:500;border:1px solid var(--ink);transition:background .2s,transform .2s}.pill:hover{background:#3c464f;transform:translateY(-2px)}.pill.light{background:white;border-color:#fff;color:var(--ink)}.pill.ghost{background:transparent;border-color:#b4b9be;color:var(--ink)}.pill.ghost:hover{background:#e7eaee}.pill .arrow,.inline-link .arrow,.round-link .arrow{font-family:Arial,sans-serif;font-size:20px;font-weight:400;transition:transform .2s}.pill:hover .arrow,.inline-link:hover .arrow,.round-link:hover .arrow{transform:translateX(3px)}.inline-link{display:inline-flex;gap:22px;align-items:center;line-height:1.5;min-height:44px;font-size:13px;border-bottom:1px solid currentColor}.small-note{font-size:11px;line-height:1.85;color:var(--muted)}.actions{display:flex;align-items:center;gap:22px;flex-wrap:wrap}.chip{display:inline-flex;font-size:10px;line-height:1.5;padding:5px 10px;border:1px solid var(--line);border-radius:30px;letter-spacing:.035em}.section{padding:112px 0}.icon{width:32px;height:32px;fill:none;stroke:currentColor;stroke-width:1.1}
/* Header */
.site-header{height:90px;position:sticky;top:0;z-index:40;background:rgba(248,249,250,.96);border-bottom:1px solid transparent;backdrop-filter:blur(12px)}.site-header.scrolled{border-color:var(--line)}.header-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:22px;width:calc(100% - 64px);max-width:1416px;margin:auto}.brand{display:flex;align-items:center;gap:11px;flex-shrink:0;line-height:1.1}.brand-mark{width:34px;height:34px}.brand-name{font:400 26px/1.1 var(--serif);letter-spacing:-.04em}.brand-sub{display:block;font-size:8px;letter-spacing:.22em;margin-top:6px;color:var(--muted)}.desktop-nav{display:flex;align-items:center;gap:30px}.desktop-nav>a:not(.header-contact){display:flex;flex-direction:column;align-items:center;line-height:1.2;gap:5px}.desktop-nav .en{font-size:16px}.desktop-nav .nav-jp{font-size:9px;letter-spacing:.045em;color:var(--muted)}.desktop-nav>a:hover{color:var(--accent)}.header-contact{min-height:42px;padding:10px 23px;gap:18px;font-size:12px}.menu-toggle{display:none;border:1px solid #ccd1d7;background:transparent;border-radius:100px;min-width:70px;min-height:42px;align-items:center;justify-content:center;gap:8px;font-size:10px;letter-spacing:.07em}.menu-lines{width:15px;display:flex;gap:5px;flex-direction:column}.menu-lines::before,.menu-lines::after{content:'';height:1px;background:currentColor;width:15px;transition:transform .2s}.menu-toggle[aria-expanded=true] .menu-lines::before{transform:translateY(3px) rotate(45deg)}.menu-toggle[aria-expanded=true] .menu-lines::after{transform:translateY(-3px) rotate(-45deg)}.mobile-nav{position:fixed;top:76px;left:0;right:0;bottom:0;overflow-y:auto;background:var(--paper);padding:22px var(--pad) 42px;z-index:39}.mobile-nav>a{display:flex;justify-content:space-between;align-items:center;padding:21px 0;border-bottom:1px solid var(--line)}.mobile-nav .en{font-size:30px}.mobile-nav small{font-size:12px}.mobile-nav p{margin-top:40px;font-size:12px;color:var(--muted)}
/* Hero: an original typographic / orbital composition. */
.hero{padding-top:66px;overflow:hidden;position:relative}.hero::before{content:'';position:absolute;inset:30% -15% -20% 30%;background:radial-gradient(ellipse at center,rgba(210,216,223,.3),transparent 63%);z-index:-1}.hero-main{display:grid;grid-template-columns:60% 40%;position:relative;align-items:center;min-height:460px}.hero-kicker{font-size:10px;letter-spacing:.22em;margin-bottom:29px;color:#585d63}.hero h1{font-size:clamp(44px,5.05vw,74px);font-weight:500;letter-spacing:-.06em;line-height:1.65;position:relative;z-index:2}.hero h1 .hero-line{display:block;white-space:nowrap}.hero h1 em{font-style:normal;color:#426184;position:relative}.hero h1 em::after{content:'';position:absolute;bottom:0;left:0;right:0;border-bottom:1px solid #819cba}.hero-description{font-size:14px;line-height:2.1;margin-top:24px;max-width:580px;letter-spacing:.015em;color:#555b61}.hero .actions{margin-top:29px}.hero-art{position:relative;height:470px;margin-left:12px}.orbital-core{position:absolute;left:8%;top:10%;width:84%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle at 25% 20%,#fff 0%,#f1f4f7 22%,#e1e5ea 55%,#c0c8d1 91%);box-shadow:inset 1px 2px 2px rgba(255,255,255,.9),20px 34px 58px -24px #9da5ae55}.orbital-core::before{content:'';inset:9%;position:absolute;border:1px solid #f6f8fb;border-radius:50%;box-shadow:0 0 0 1px #adb6c14d}.ampersand{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font:italic 290px/.8 var(--serif);letter-spacing:-.07em;padding-right:20px;padding-bottom:8px;background:linear-gradient(140deg,#a3abb5 4%,#4f5964 39%,#c3cad2 54%,#606c79 72%,#9da9b6);background-clip:text;-webkit-background-clip:text;color:transparent;filter:drop-shadow(0 7px 3px #68748217)}.orbit{position:absolute;left:1%;top:22%;width:99%;height:45%;border:1px solid #9098a275;border-radius:50%;transform:rotate(-28deg)}.orbit.o2{transform:rotate(40deg);border-color:#899eb672}.orbit.o3{transform:rotate(89deg);border-color:#b5bdc659;width:91%;left:5%}.orbital-dot{position:absolute;width:8px;height:8px;background:#5b6978;border-radius:50%;box-shadow:0 0 0 5px #f8f9fa}.orbital-dot.d1{right:5%;top:29%}.orbital-dot.d2{left:0%;top:48%;background:#6584a7}.orbital-dot.d3{right:27%;bottom:14%}.orbital-label{position:absolute;font:400 13px/1.1 var(--serif);letter-spacing:.08em;padding:8px 10px;background:rgba(248,249,250,.7);border-radius:20px}.orbital-label.l1{right:-1%;top:14%}.orbital-label.l2{left:-2%;bottom:36%}.orbital-label.l3{right:10%;bottom:14%}.art-caption{position:absolute;bottom:0;right:12px;font:italic 19px/1.5 var(--serif);color:#7a8188}.hero-foot{margin-top:46px;padding:25px 0 29px;display:flex;align-items:center;justify-content:space-between;gap:40px;border-bottom:1px solid var(--line)}.hero-foot-intro{font:italic 21px/1.5 var(--serif);flex-shrink:0}.hero-foot-links{display:grid;grid-template-columns:repeat(3,1fr);width:74%}.hero-foot-links a{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:16px;border-left:1px solid var(--line);padding:8px 22px;line-height:1.6;font-size:13px}.hero-foot-links a:hover{color:var(--accent)}.hero-foot-links .number{font-family:var(--serif);font-size:12px;color:var(--muted)}.hero-foot-links small{display:block;font-size:8px;letter-spacing:.1em;color:var(--muted)}.hero-foot-links .arrow{font-size:18px}
/* Strength */
.strength-layout{display:grid;grid-template-columns:36% 1fr;gap:11%}.experience-heading{display:flex;align-items:baseline;gap:10px;line-height:1}.experience-heading .approx{font-size:16px}.experience-heading .years{font:400 136px/.82 var(--serif);letter-spacing:-.09em;padding-right:6px}.experience-heading .unit{font-size:18px}.experience-label{font-size:12px;margin-top:25px;color:var(--muted)}.proof-figure{margin-top:30px}.proof-button{padding:9px;background:#e5e8ec;border-radius:12px;overflow:hidden;display:block;width:100%;position:relative;text-align:left}.proof-button img{border-radius:5px;aspect-ratio:1.9;object-fit:cover;object-position:top}.zoom-icon{position:absolute;bottom:16px;right:16px;display:grid;place-items:center;width:32px;height:32px;color:var(--ink);background:white;border-radius:50%;font-size:19px;box-shadow:0 4px 20px #0001}.proof-figure figcaption{font-size:10px;color:var(--muted);margin-top:10px}.strength-list{list-style:none;counter-reset:s}.strength-list li{padding:25px 0;display:grid;grid-template-columns:35px 1fr;gap:15px;border-top:1px solid var(--line)}.strength-list li:first-child{padding-top:0;border-top:0}.strength-list .num{font:400 14px/1.8 var(--serif);color:var(--accent);padding-top:5px}.strength-list h3{font-size:23px;font-weight:500;letter-spacing:-.04em}.strength-list p{font-size:14px;color:var(--muted);margin-top:10px;line-height:1.9}.strength-tags{display:flex;gap:7px;flex-wrap:wrap;margin-top:20px}
/* Guide */
.guide-section{background:#eceef1;border-block:1px solid #e2e5e8}.guide-section .section-head{margin-bottom:45px}.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.guide-card{padding:28px 28px 24px;border-radius:22px;border:1px solid #ced4db;background:linear-gradient(145deg,#f9fafb 0%,#f1f3f6 100%);display:flex;flex-direction:column;transition:border-color .2s,transform .2s}.guide-card:hover{border-color:#919eac;transform:translateY(-3px)}.guide-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px}.guide-card .chip{border:0;background:#e2e6eb;color:#4d555f}.guide-card .icon{width:33px;height:33px;color:#5c6a79}.guide-card h3{font-size:22px;line-height:1.75;letter-spacing:-.04em;font-weight:500;min-height:77px}.guide-card p{font-size:12px;color:var(--muted);line-height:1.95;margin-top:16px;border-top:1px solid #d4dae0;padding-top:17px;min-height:88px}.guide-links{display:grid;gap:9px;margin-top:24px}.round-link{background:transparent;display:flex;align-items:center;justify-content:space-between;gap:14px;text-align:left;min-height:46px;padding:10px 16px;font-size:12px;border:1px solid #c3cad3;border-radius:50px;line-height:1.5}.round-link:hover{background:white;border-color:#7b848e}.guide-support{padding-top:24px;display:flex;align-items:center;justify-content:flex-end;gap:32px;font-size:12px;color:var(--muted)}.guide-support a{color:var(--ink)}
/* Products: a unified dark gallery. */
.services-section{background:var(--dark);color:#f7f7f1;position:relative;overflow:hidden}.services-section::before{content:'&';font:italic 690px/1 var(--serif);color:rgba(233,237,219,.025);position:absolute;right:-55px;top:10px;pointer-events:none}.services-section .section-head{position:relative;margin-bottom:55px}.services-section .section-head p{color:#d5dce6}.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;position:relative}.service-card{display:flex;flex-direction:column;border:1px solid #44504f;border-radius:22px;background:#242e36;overflow:hidden;scroll-margin-top:115px;transition:border-color .2s}.service-card:target{border-color:#c4b086;box-shadow:0 0 0 2px #c4b08633}.service-image{height:246px;position:relative;background:#e6e9e0;overflow:hidden}.service-image.inventory-media{padding:30px 23px 0;background:linear-gradient(145deg,#e8ece1,#c3cebd)}.inventory-media img{border:5px solid #fcfcf7;border-bottom:0;border-radius:9px 9px 0 0;box-shadow:0 12px 24px #1b302828;transform:perspective(800px) rotateX(5deg);width:112%;max-width:none;aspect-ratio:1.47;object-fit:cover;object-position:top;transition:transform .5s}.service-card:hover .inventory-media img{transform:perspective(800px) rotateX(0)}.media-caption{position:absolute;top:13px;left:18px;font-size:8px;letter-spacing:.12em;color:#4a5d42}.fv-media{display:flex;align-items:center;justify-content:center;background:#ece9de;color:#4d5b49}.fv-circle{position:absolute;width:230px;height:230px;left:50%;top:50%;transform:translate(-50%,-50%);border:1px solid #9c9e8677;border-radius:50%}.fv-circle::before,.fv-circle::after{content:'';position:absolute;inset:16px;border:1px solid #b3ad9580;border-radius:50%}.fv-circle::after{inset:34px;border-style:dashed;opacity:.65}.fv-crossline{position:absolute;left:50%;top:50%;width:244px;height:1px;background:#b2af9944;transform:translate(-50%,-50%) rotate(45deg)}.fv-crossline.l2{transform:translate(-50%,-50%) rotate(-45deg)}.fv-name{position:relative;text-align:center}.fv-name .star{font-size:26px;color:#92825c;line-height:1.2;display:block;margin-bottom:8px}.fv-name strong{font:400 36px/1.05 var(--serif);letter-spacing:-.04em;display:block}.fv-name small{font-size:7px;letter-spacing:.25em;display:block;margin-top:14px}.fv-media .media-caption{top:auto;bottom:12px;left:0;right:0;text-align:center;letter-spacing:.08em;font-size:8px}.publishing-media{background:#e8e6df;display:flex;justify-content:center;align-items:flex-end;gap:19px;padding:29px 29px 0}.publishing-media img{height:210px;width:auto;max-width:48%;object-fit:contain;box-shadow:7px 12px 12px #28312220;transform:rotate(-8deg);object-position:bottom}.publishing-media img:nth-child(2){transform:rotate(7deg);height:215px;margin-bottom:-15px}.service-body{padding:26px 28px 28px;display:flex;flex:1;flex-direction:column}.service-category{display:flex;justify-content:space-between;align-items:center;color:#d0c19e;margin-bottom:17px}.service-category .en{font-size:14px}.service-category .eyebrow{font-size:8px}.service-body h3{font-size:22px;letter-spacing:-.04em;font-weight:500}.service-copy{font-size:14px;line-height:1.8;color:#dfdfd5;margin-top:9px}.service-points{list-style:none;display:grid;gap:9px;margin-top:23px;padding-top:20px;border-top:1px solid #46504f;font-size:12px;color:#bcc4c3}.service-points li{padding-left:14px;position:relative}.service-points li::before{content:'';width:4px;height:4px;position:absolute;left:0;top:10px;background:#c4b68d;border-radius:50%}.service-footer{margin-top:auto;padding-top:23px}.service-footer .round-link{width:100%;color:#f6f7ee;border-color:#667269}.service-footer .round-link:hover{background:#35413f}.service-footnote{font-size:10px;line-height:1.8;color:#a5afab;margin-top:14px;min-height:54px}.services-bottom{display:flex;align-items:center;gap:32px;justify-content:space-between;border-top:1px solid #3f4b4a;margin-top:37px;padding-top:25px}.services-bottom p{color:#aeb8b5;font-size:12px;line-height:1.8}.services-bottom .en{color:#eceee0;font-size:21px;white-space:nowrap}
/* Work gallery */
.works-section .section-head{margin-bottom:35px}.works-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:34px;border-bottom:1px solid var(--line);padding-bottom:18px}.filters{display:flex;gap:10px}.filter-btn{font-size:12px;padding:8px 18px;border:1px solid #d1d7de;border-radius:24px;background:transparent;min-height:40px}.filter-btn[aria-pressed=true]{background:var(--ink);color:#fff;border-color:var(--ink)}.filter-btn:hover{border-color:#646e79}.works-status{font-size:10px;color:var(--muted)}.works-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.work-card{min-width:0}.work-image{display:flex;align-items:center;justify-content:center;padding:26px;background:#e9ecef;border:0;border-radius:14px;width:100%;height:312px;position:relative;overflow:hidden}.work-image img{height:100%;width:auto;max-width:100%;object-fit:contain;box-shadow:6px 10px 16px #24282d20;transition:transform .3s}.work-image:hover img{transform:translateY(-5px) rotate(-1deg)}.work-image .zoom-icon{opacity:0;transition:opacity .2s}.work-image:hover .zoom-icon,.work-image:focus-visible .zoom-icon{opacity:1}.work-image.manga-image{padding:20px 38px;background:#e1e5ea}.work-image.book-dark{background:#e4e5e7}.work-image.book-warm{background:#e5ebf1}.work-card .eyebrow{font-size:8px;letter-spacing:.1em;color:var(--muted);margin-top:17px}.work-card h3{font-size:14px;font-weight:500;margin-top:6px;line-height:1.85;letter-spacing:-.02em}.works-bottom{display:flex;justify-content:space-between;gap:30px;align-items:center;margin-top:34px}.works-bottom p{font-size:11px;color:var(--muted)}
/* About */
.about-section{border-top:1px solid var(--line);padding-top:98px}.about-layout{display:grid;grid-template-columns:45% 1fr;gap:10%;align-items:start}.about-copy .large-copy{font-size:28px;line-height:1.8;font-weight:500;letter-spacing:-.04em;margin-top:33px}.about-copy>p:not(.section-jp):not(.large-copy){font-size:14px;color:var(--muted);line-height:2;margin-top:24px}.company-data{margin:0;padding-top:36px}.company-data>div{display:grid;grid-template-columns:90px 1fr;gap:20px;border-bottom:1px solid var(--line);padding:21px 0;font-size:13px}.company-data dt{color:var(--muted);font-size:11px}.company-data dd{margin:0}.custom-development{margin-top:56px;padding:27px 34px;background:#e8ebef;display:flex;align-items:center;justify-content:space-between;gap:34px;border-radius:16px}.custom-development .eyebrow{color:var(--muted);font-size:8px}.custom-development h3{font-size:19px;font-weight:500;margin-top:7px}.custom-development p{font-size:12px;color:var(--muted);margin-top:8px}.custom-development .inline-link{white-space:nowrap}
/* Contact */
.contact-section{background:#e3e8ed;padding:96px 0}.contact-layout{display:grid;grid-template-columns:42% 1fr;gap:12%}.contact-copy h3{margin-top:30px;font-size:32px;letter-spacing:-.045em;line-height:1.8;font-weight:500}.contact-copy>p{margin-top:22px;font-size:13px;line-height:2;color:var(--muted)}.demo-note{font-size:11px;border:1px solid #bec6cf;border-radius:12px;padding:16px 19px;margin-top:32px;color:#515b68;line-height:1.9}.demo-note strong{font-size:11px;display:block;color:#2c3845;font-weight:600;margin-bottom:4px}.contact-form{padding-top:12px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}.field{margin-bottom:17px;min-width:0}.field label{font-size:12px;font-weight:500;display:flex;justify-content:space-between;gap:12px;margin-bottom:8px}.required,.optional{font-size:9px;color:#5a636e;line-height:1.8;font-weight:400}.field input,.field select,.field textarea{width:100%;min-height:49px;border:1px solid #bdc5cf;border-radius:8px;background:#f7f9fb;color:var(--ink);font-size:14px;padding:12px 13px;outline-offset:3px}.field input::placeholder,.field textarea::placeholder{color:#8c9196}.field select{padding-right:27px}.field textarea{min-height:128px;resize:vertical;line-height:1.8}.form-foot{display:flex;justify-content:space-between;gap:20px;margin-top:-8px;font-size:10px;color:#596573}.check-label{display:flex;align-items:flex-start;gap:10px;line-height:1.8;font-size:11px;margin:18px 0}.check-label input{width:16px;height:16px;flex-shrink:0;margin-top:3px;accent-color:#414e5c}.check-label a{text-decoration:underline;text-underline-offset:3px}.form-submit{width:100%;justify-content:space-between;margin-top:4px;background:#2c343e;border-color:#2c343e}.form-submit:disabled{opacity:.5;cursor:not-allowed}.form-notice{font-size:10px;color:#55616f;margin-top:10px;text-align:center}
/* Footer */
.site-footer{background:#08162d;color:#dfe5eb;padding:47px 0 24px}.footer-top{display:flex;align-items:center;justify-content:space-between;gap:24px}.site-footer .brand-name{font-size:28px}.site-footer .brand-sub{color:#a4aab1}.footer-top>p{font:italic 24px/1.4 var(--serif);color:#a9b5c2}.footer-bottom{display:flex;justify-content:space-between;gap:20px;align-items:center;font-size:9px;color:#acb2b8;padding-top:33px;margin-top:35px;border-top:1px solid #454b52}.footer-links{display:flex;gap:20px}.footer-bottom .preview-label{letter-spacing:.12em;color:#9cb0c7}.back-top{position:fixed;right:22px;bottom:24px;width:43px;height:43px;display:grid;place-items:center;border:1px solid #c0c9d3;border-radius:50%;background:rgba(248,249,250,.96);color:#2b3846;font-size:22px;z-index:30;box-shadow:0 4px 20px #1f273010}
/* Progressive disclosure, accessible native dialogs. */
.modal{padding:0;border:1px solid #ccd3dc;border-radius:22px;width:min(860px,calc(100% - 32px));max-height:calc(100dvh - 48px);background:var(--paper);color:var(--ink);box-shadow:0 32px 120px #060c1255;overflow:auto}.modal::backdrop{background:#171c21df;backdrop-filter:blur(5px)}.modal-top{display:flex;justify-content:space-between;align-items:center;gap:25px;padding:20px 29px;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:4;background:rgba(248,249,250,.98)}.modal-top .eyebrow{font-size:9px;color:var(--muted)}.modal-close{display:grid;place-items:center;width:37px;height:37px;border-radius:50%;border:1px solid var(--line);background:transparent;font-size:24px;line-height:1;flex-shrink:0}.modal-close:hover{background:#dce2e8}.modal-content{padding:34px 40px 40px}.modal-content h2{font-size:30px;line-height:1.6;font-weight:500;letter-spacing:-.03em}.modal-content .lead{font-size:16px;line-height:1.9;margin-top:14px;color:#545a60}.modal-content h3{font-size:17px;font-weight:500;margin-top:30px}.modal-content p{font-size:13px;line-height:2;margin-top:13px;color:#5e656c}.modal-content .actions{margin-top:30px}.detail-columns{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:25px}.detail-panel{padding:20px;background:#e6ebf0;border-radius:14px}.detail-panel h3{margin-top:0;font-size:16px}.detail-panel p{font-size:12px;margin-top:12px}.detail-list{list-style:none;margin-top:15px;display:grid;gap:8px;font-size:13px}.detail-list li{position:relative;padding-left:16px}.detail-list li::before{content:'•';position:absolute;left:0;color:#677688}.detail-image{border:8px solid #e8ecf0;border-radius:12px;overflow:hidden;margin-top:24px}.detail-image img{width:100%}.modal-note{padding:15px 18px;background:#e6eaee;border-radius:10px;font-size:11px!important}.tabs{display:flex;gap:8px;margin:23px 0 15px;border-bottom:1px solid var(--line);padding-bottom:10px}.tab{padding:10px 17px;border-radius:40px;border:1px solid var(--line);background:transparent;font-size:12px}.tab[aria-selected=true]{background:#414e5d;color:#fff;border-color:#414e5d}.tab-panel h3{margin-top:0}.image-modal{width:min(1050px,calc(100% - 28px))}.image-modal .modal-content{padding:20px}.image-modal img{max-height:calc(100dvh - 170px);width:100%;object-fit:contain}.image-caption{font-size:11px;color:var(--muted);text-align:center;line-height:1.7;margin-top:12px}.confirmation-list{margin:24px 0 0}.confirmation-list>div{padding:14px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:125px 1fr;gap:18px}.confirmation-list dt{font-size:11px;color:var(--muted)}.confirmation-list dd{margin:0;font-size:13px;white-space:pre-wrap;overflow-wrap:anywhere}.reveal{opacity:1}.js.motion .reveal.ready{opacity:0;transform:translateY(15px);transition:opacity .55s,transform .55s}.js.motion .reveal.ready.in-view{opacity:1;transform:none}.visually-activated{animation:activate 1.2s ease}@keyframes activate{0%,100%{box-shadow:none}30%{box-shadow:0 0 0 5px #8ea2b866}}
/* Laptop, tablet, mobile */
@media(min-width:1600px){.hero{padding-top:76px}.hero-main{min-height:500px}.hero-art{height:480px}.hero h1{font-size:76px}}
@media(max-width:1190px){.desktop-nav{gap:19px}.brand-name{font-size:23px}.header-inner{width:calc(100% - 48px)}.hero-art{height:400px}.ampersand{font-size:245px}.hero-kicker{font-size:9px}.hero-foot-links a{gap:10px;padding-inline:17px}.section-head{grid-template-columns:36% 1fr}.guide-card{padding:24px 21px}.guide-card h3{font-size:20px;min-height:70px}.service-body{padding:24px 22px}.service-body h3{font-size:20px}.service-image{height:215px}.fv-name strong{font-size:32px}.publishing-media{gap:14px;padding-inline:20px}.publishing-media img{height:175px}.publishing-media img:nth-child(2){height:188px}.works-grid{gap:18px}.work-image{height:275px;padding:24px}.contact-layout{gap:8%}}
@media(max-width:980px){.desktop-nav{gap:17px}.desktop-nav .nav-jp{display:none}.desktop-nav .en{font-size:14px}.header-contact{padding:9px 16px}.hero h1{font-size:clamp(40px,5.15vw,53px)}.hero-art{height:350px}.ampersand{font-size:205px}.orbital-label{font-size:11px}.art-caption{font-size:15px}.hero-description{max-width:480px}.hero-foot-intro{font-size:17px}.hero-foot-links a{padding-inline:12px;font-size:12px}.guide-grid{gap:12px}.guide-card{padding:24px 17px}.guide-card h3{font-size:18px;min-height:64px}.guide-card p{min-height:95px}.round-link{padding-inline:13px;font-size:11px}.services-grid{gap:14px}.service-body{padding:23px 18px}.service-body h3{font-size:19px}.service-category .eyebrow{font-size:7px}.service-image{height:190px}.fv-name strong{font-size:28px}.fv-circle{width:182px;height:182px}.fv-crossline{width:210px}.publishing-media img{height:160px}.publishing-media img:nth-child(2){height:170px}.service-points{font-size:11px}.service-copy{font-size:13px}.work-image{height:234px;padding:20px}.work-image.manga-image{padding:20px}.about-layout{gap:7%;grid-template-columns:43% 1fr}.about-copy .large-copy{font-size:24px}.contact-copy h3{font-size:27px}.contact-layout{grid-template-columns:40% 1fr;gap:8%}.hero-foot-links{width:76%}}
@media(max-width:800px){.site-header{height:76px}.desktop-nav{display:none}.js .menu-toggle{display:flex}.header-inner{width:calc(100% - 48px)}.brand-name{font-size:25px}.hero{padding-top:42px}.hero-main{grid-template-columns:1fr}.hero-copy{max-width:none}.hero h1{font-size:clamp(41px,7vw,60px)}.hero-description{font-size:14px}.hero-art{position:absolute;right:-120px;width:390px;top:15px;height:380px;opacity:.26;z-index:-1;margin:0}.hero-main{min-height:410px}.art-caption,.orbital-label,.orbital-dot{display:none}.hero-foot{display:block;margin-top:30px;padding-block:25px}.hero-foot-intro{display:none}.hero-foot-links{width:100%}.hero-foot-links a:first-child{border-left:0;padding-left:0}.hero-foot-links a{padding-block:2px;font-size:14px}.section{padding-block:85px}.section-head{grid-template-columns:1fr;gap:28px;margin-bottom:45px}.section-title{font-size:70px}.section-head .intro h3{font-size:27px}.section-head .intro p{margin-top:13px}.strength-layout{grid-template-columns:34% 1fr;gap:7%}.experience-heading .years{font-size:100px}.experience-heading .unit,.experience-heading .approx{font-size:13px}.experience-label{font-size:11px;line-height:1.8}.strength-list h3{font-size:19px}.strength-list p{font-size:12px}.strength-list li{grid-template-columns:22px 1fr;gap:10px}.proof-button img{aspect-ratio:1.5}.guide-card h3{font-size:18px;min-height:96px}.guide-card p{font-size:11px;min-height:105px}.guide-top{margin-bottom:20px}.guide-card .chip{font-size:9px;padding:4px 7px}.guide-card .icon{width:27px;height:27px}.guide-support{gap:20px;font-size:11px}.services-grid{grid-template-columns:1fr}.service-card{display:grid;grid-template-columns:40% 1fr;border-radius:19px}.service-image{height:100%;min-height:360px}.service-body{padding:29px}.service-body h3{font-size:23px}.service-copy{font-size:14px}.service-points{font-size:12px;gap:6px;margin-top:16px;padding-top:15px}.service-footer{padding-top:19px}.service-footnote{min-height:0}.inventory-media img{height:100%;aspect-ratio:auto;object-fit:cover;object-position:left top;max-height:unset}.service-image.inventory-media{padding-top:42px;padding-left:18px}.service-image.publishing-media{padding:35px 22px;align-items:center;gap:0}.publishing-media img{max-width:68%;height:auto;width:68%}.publishing-media img:nth-child(2){height:auto;width:66%;margin-left:-38%;margin-top:145px;margin-bottom:0}.fv-circle{width:225px;height:225px}.fv-name strong{font-size:31px}.fv-crossline{width:244px}.services-bottom{gap:25px}.services-bottom .en{font-size:18px}.services-bottom p{font-size:11px}.works-grid{grid-template-columns:repeat(2,1fr);row-gap:30px}.work-image{height:340px;padding:30px}.work-image.manga-image{padding:25px 50px}.about-layout{grid-template-columns:1fr;gap:22px}.about-copy .large-copy{font-size:28px}.company-data{padding-top:0}.custom-development{padding:26px;gap:20px}.custom-development h3{font-size:17px}.contact-layout{grid-template-columns:1fr;gap:32px}.contact-copy{display:grid;grid-template-columns:1fr 1fr;column-gap:30px;align-items:start}.contact-copy .section-index,.contact-copy h2,.contact-copy .section-jp{grid-column:1}.contact-copy h3{grid-column:2;grid-row:2/4;font-size:25px;margin-top:0}.contact-copy>p{grid-column:2;margin-top:15px}.contact-copy .demo-note{grid-column:1/3;margin-top:24px}.contact-form{padding:0;max-width:none}.footer-top>p{font-size:21px}.footer-bottom{flex-wrap:wrap}.preview-label{margin-left:auto}.footer-links{margin-left:auto}.works-status{max-width:130px;text-align:right}}
@media(max-width:580px){:root{--pad:24px}.header-inner{width:calc(100% - 40px)}.brand-name{font-size:23px}.brand-sub{font-size:7px}.brand-mark{width:30px;height:30px}.hero{padding-top:38px}.hero-main{min-height:371px}.hero-kicker{font-size:8px;letter-spacing:.17em;margin-bottom:22px}.hero h1{font-size:clamp(26px,8.6vw,47px);letter-spacing:-.065em;line-height:1.75}.hero-description{font-size:12px;line-height:2.1;margin-top:21px;max-width:320px}.hero .actions{margin-top:26px;gap:18px}.hero .pill{font-size:11px;padding:11px 19px;gap:17px;min-height:47px}.hero .inline-link{font-size:11px;gap:13px}.hero-art{right:-95px;top:35px;width:290px;height:310px;opacity:.16}.ampersand{font-size:180px}.hero-foot{margin-top:15px;padding:23px 0 26px}.hero-foot-links a{display:block;position:relative;font-size:11px;padding:0 14px;line-height:1.8}.hero-foot-links .number{font-size:10px;margin-bottom:6px;display:block}.hero-foot-links small{font-size:6px;letter-spacing:.06em;margin-top:3px}.hero-foot-links .arrow{position:absolute;right:13px;top:-3px;font-size:14px}.hero-foot-links a:last-child{padding-right:0}.hero-foot-links a:last-child .arrow{right:0}.section{padding:64px 0}.section-index{font-size:9px;margin-bottom:17px;gap:8px}.section-index::before{width:25px}.section-title{font-size:59px}.section-jp{font-size:11px;margin-top:13px}.section-head{gap:25px;margin-bottom:37px}.section-head .intro h3{font-size:23px;line-height:1.7}.section-head .intro p{font-size:12px;margin-top:13px}.strength-layout{display:flex;flex-direction:column;gap:34px}.experience-block{display:grid;grid-template-columns:46% 1fr;align-items:center;gap:14px}.experience-heading{gap:6px;align-self:end}.experience-heading .years{font-size:94px}.experience-heading .approx,.experience-heading .unit{font-size:12px}.experience-label{font-size:9px;margin-top:12px;grid-column:1;align-self:start}.proof-figure{grid-column:2;grid-row:1/3;margin:0}.proof-button{padding:5px;border-radius:8px}.proof-button img{aspect-ratio:1.33;object-fit:cover;object-position:top left}.proof-figure figcaption{font-size:8px;margin-top:6px;line-height:1.7}.zoom-icon{width:26px;height:26px;bottom:10px;right:10px;font-size:16px}.strength-list li{padding:21px 0;grid-template-columns:22px 1fr;gap:10px}.strength-list h3{font-size:19px}.strength-list p{font-size:12px;margin-top:9px;line-height:1.95}.strength-tags{margin-top:13px;gap:5px}.chip{font-size:9px;padding:4px 8px}.guide-section .section-head{margin-bottom:32px}.guide-grid{grid-template-columns:1fr;gap:14px}.guide-card{padding:25px;border-radius:18px}.guide-top{margin-bottom:18px}.guide-card .chip{font-size:10px;padding:4px 10px}.guide-card h3{font-size:22px;line-height:1.6;min-height:0}.guide-card p{min-height:0;font-size:12px;padding-top:15px;margin-top:17px}.guide-links{gap:8px;margin-top:19px}.round-link{font-size:12px;min-height:46px;padding-inline:17px}.guide-support{display:block;text-align:left;padding-top:22px}.guide-support a{margin-top:7px}.services-section .section-head{margin-bottom:35px}.service-card{display:flex;border-radius:18px}.service-image{height:224px;min-height:0}.service-image.inventory-media{padding:32px 25px 0}.inventory-media img{width:106%;height:auto;max-height:none;aspect-ratio:1.45}.service-body{padding:26px}.service-body h3{font-size:23px}.service-image.publishing-media{padding:23px 40px 0;gap:15px;align-items:flex-end}.publishing-media img{height:194px;width:auto;max-width:53%}.publishing-media img:nth-child(2){height:195px;width:auto;max-width:55%;margin:0 0 -16px -5px}.fv-circle{width:213px;height:213px}.fv-name strong{font-size:36px}.service-copy{font-size:14px}.service-points{font-size:12px}.service-footnote{font-size:10px;margin-top:14px}.services-bottom{display:block;margin-top:26px;padding-top:21px}.services-bottom p{margin-top:12px}.works-toolbar{gap:14px;flex-wrap:wrap;margin-bottom:25px;padding-bottom:17px}.filters{gap:7px}.filter-btn{padding:7px 15px;font-size:11px}.works-status{font-size:9px;max-width:none;text-align:left}.works-grid{gap:17px 14px}.work-image{height:226px;padding:19px 15px;border-radius:10px}.work-image.manga-image{padding:19px 15px}.work-image .zoom-icon{display:none}.work-card .eyebrow{font-size:7px;letter-spacing:.04em;margin-top:11px}.work-card h3{font-size:11px;line-height:1.85;margin-top:5px}.works-bottom{flex-direction:column;align-items:flex-start;gap:12px;margin-top:26px}.works-bottom p{font-size:10px}.works-bottom .inline-link{font-size:12px}.about-copy .large-copy{font-size:25px;margin-top:25px}.about-copy>p:not(.section-jp):not(.large-copy){font-size:12px;line-height:2.05;margin-top:19px}.about-layout{gap:27px}.company-data>div{grid-template-columns:69px 1fr;gap:15px;padding:17px 0;font-size:12px}.company-data dt{font-size:10px}.custom-development{display:block;border-radius:14px;padding:24px;margin-top:32px}.custom-development h3{font-size:18px;line-height:1.75}.custom-development p{font-size:11px;margin-top:11px}.custom-development .inline-link{margin-top:17px;font-size:12px}.contact-section{padding-block:64px}.contact-copy{display:block}.contact-copy h3{font-size:26px;margin-top:26px}.contact-copy>p{font-size:12px;margin-top:16px}.contact-copy .demo-note{font-size:10px;margin-top:23px;padding:14px 16px}.contact-copy .demo-note strong{font-size:10px}.contact-layout{gap:24px}.form-row{grid-template-columns:1fr;gap:0}.field{margin-bottom:16px}.field label{font-size:11px}.field input,.field select,.field textarea{font-size:16px}.form-notice{font-size:9px}.check-label{font-size:10px}.site-footer{padding-top:36px}.footer-top{display:block}.site-footer .brand-name{font-size:26px}.footer-top>p{font-size:19px;margin-top:25px}.footer-bottom{gap:15px;margin-top:27px;padding-top:23px;font-size:8px;align-items:start}.footer-links{gap:16px;margin-left:0;width:100%;order:-1}.preview-label{margin-left:0}.back-top{right:14px;bottom:16px;width:36px;height:36px;font-size:19px}.modal{border-radius:16px;max-height:calc(100dvh - 30px)}.modal-top{padding:13px 20px}.modal-content{padding:24px 24px 28px}.modal-content h2{font-size:23px}.modal-content .lead{font-size:14px}.modal-content p{font-size:12px}.modal-content h3{font-size:16px;margin-top:24px}.detail-columns{grid-template-columns:1fr;gap:12px;margin-top:20px}.detail-panel{padding:17px}.detail-panel h3{margin-top:0}.tabs{gap:7px}.tab{font-size:11px;padding:9px 14px}.confirmation-list>div{grid-template-columns:1fr;gap:7px}.image-modal .modal-content{padding:13px}.image-caption{font-size:10px}.image-modal img{max-height:calc(100dvh - 165px)}}
@media(max-width:360px){:root{--pad:20px}.brand-name{font-size:21px}.brand-sub{font-size:6px}.menu-toggle{min-width:64px}.hero .actions{gap:13px}.hero-foot-links a{font-size:10px;padding-inline:10px}.experience-heading .years{font-size:78px}.experience-block{gap:10px}.experience-label{font-size:8px}.work-image{height:205px}.guide-card{padding:22px}.service-body{padding:24px}.hero-kicker{font-size:7px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}.js.motion .reveal.ready{opacity:1;transform:none}}
@media print{.site-header,.hero-art,.menu-toggle,.mobile-nav,.back-top,.filters,.contact-form,.demo-note,.footer-links,.modal{display:none!important}body{background:white;color:#111}.section{padding:35px 0}.wrap{width:95%}.reveal{opacity:1!important;transform:none!important}.hero h1{font-size:36px}.hero-main{min-height:auto;display:block}.hero-foot{display:none}.services-section{background:#f3f3f3;color:#111}.service-card{break-inside:avoid;color:#111;background:white;border:1px solid #aaa}.service-copy,.service-points,.service-footnote{color:#333}.guide-card,.work-card{break-inside:avoid}.service-image{height:160px}.site-footer{background:white;color:#111}.section-title{font-size:45px}.contact-layout{display:block}}
/* Compact wordmark for narrow phones (320px). */
@media(max-width:360px){.header-inner{gap:12px}.brand{gap:8px}.brand-sub{font-size:5.5px;letter-spacing:.1em}.brand-name{font-size:20.5px}}

/* ==========================================================================
   複数ページ用の追加（2026-09-28）
   ========================================================================== */
/* Header: 現在ページの印 */
.desktop-nav>a:not(.header-contact)[aria-current=page] .en{color:var(--accent)}
.desktop-nav>a:not(.header-contact)[aria-current=page]::after{content:'';width:4px;height:4px;border-radius:50%;background:var(--accent)}

/* Fortune Vela カードのアイコン */
.fv-media .fv-icon{position:relative;width:132px;height:132px;border-radius:28px;box-shadow:0 18px 40px -12px #0d1a3c88;z-index:1}
.fv-media .fv-name{margin-top:14px}
.fv-media{flex-direction:column}
.fv-media .fv-name strong{font-size:26px}
.fv-media .fv-name small{margin-top:8px}
@media(max-width:980px){.fv-media .fv-icon{width:112px;height:112px;border-radius:24px}}

/* 受託開発（Development） */
.dev-section{background:var(--paper)}
.dev-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.dev-card{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:22px;background:var(--white);overflow:hidden;transition:border-color .2s,transform .2s,box-shadow .2s}
.dev-card:hover{border-color:#adb6c0;transform:translateY(-3px);box-shadow:0 20px 44px -28px #292f3655}
.dev-card .dev-media{aspect-ratio:1.6;background:#e7eaee;overflow:hidden;border-bottom:1px solid var(--line)}
.dev-card .dev-media img{width:100%;height:100%;object-fit:cover;object-position:top left}
.dev-card .dev-media.icon-media{display:grid;place-items:center;color:#56606b}
.dev-card .dev-media.icon-media svg{width:64px;height:64px;fill:none;stroke:currentColor;stroke-width:1}
.dev-body{padding:24px 26px 26px;display:flex;flex-direction:column;flex:1}
.dev-body .eyebrow{color:var(--accent)}
.dev-body h3{font-size:21px;font-weight:500;letter-spacing:-.03em;margin-top:8px}
.dev-body p{font-size:13px;color:var(--muted);margin-top:10px;line-height:1.9}
.dev-body .round-link{margin-top:auto;width:100%}
.dev-body .dev-links{margin-top:auto;padding-top:20px}

/* 無料ツール（Tools） */
.tools-section{background:#eceef1;border-block:1px solid #e2e5e8}
.tools-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.tool-card{display:grid;grid-template-columns:auto 1fr;gap:6px 18px;align-items:start;padding:26px;border:1px solid #ced4db;border-radius:22px;background:linear-gradient(145deg,#f9fafb,#f1f3f6);transition:border-color .2s,transform .2s}
.tool-card:hover{border-color:#919eac;transform:translateY(-3px)}
.tool-card .icon{grid-row:1/4;width:38px;height:38px;color:#5c6a79;margin-top:4px}
.tool-card .chip{justify-self:start;border:0;background:#e2e6eb;color:#4d555f}
.tool-card h3{font-size:19px;font-weight:500;letter-spacing:-.03em;line-height:1.6}
.tool-card p{font-size:12px;color:var(--muted);line-height:1.9}
.tool-card .go{grid-column:2;margin-top:10px;font-size:12px;display:inline-flex;gap:12px;align-items:center;border-bottom:1px solid currentColor;justify-self:start}

/* お問い合わせへの帯（各ページ末尾） */
.cta-band{background:#e3e8ed;padding:88px 0}
.cta-inner{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:end}
.cta-inner h2{font-size:clamp(26px,3vw,38px);font-weight:500;letter-spacing:-.045em;line-height:1.7;margin-top:18px}
.cta-inner p{font-size:13px;color:var(--muted);margin-top:14px;line-height:2}
.cta-actions{display:flex;flex-direction:column;gap:14px;align-items:stretch;min-width:280px}
.cta-actions .pill{justify-content:space-between}

/* フッターのサイトマップ */
.footer-nav{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;margin-top:40px;padding-top:32px;border-top:1px solid #454b52}
.footer-nav h3{font:400 15px/1.4 var(--serif);letter-spacing:.02em;color:#bbc7d5}
.footer-nav ul{list-style:none;margin-top:12px;display:grid;gap:8px}
.footer-nav a{font-size:12px;color:#d6dce3;line-height:1.7}
.footer-nav a:hover{color:#fff;text-decoration:underline;text-underline-offset:3px}

/* 下層ページの見出し */
.page-hero{padding:74px 0 56px;border-bottom:1px solid var(--line)}
.page-hero .section-title{font-size:clamp(52px,6vw,84px)}
.page-hero .lead{font-size:clamp(20px,2.2vw,28px);font-weight:500;letter-spacing:-.035em;line-height:1.7;margin-top:26px;max-width:760px}
.page-hero .lead-sub{font-size:14px;color:var(--muted);margin-top:14px;max-width:680px;line-height:2}
.breadcrumb{display:flex;gap:10px;font-size:11px;color:var(--muted);margin-bottom:26px}
.breadcrumb a:hover{color:var(--accent)}

/* お問い合わせページ */
.contact-page{padding:64px 0 100px}
.contact-page .contact-layout{align-items:start}
.contact-aside h2{font-size:24px;font-weight:500;letter-spacing:-.04em;line-height:1.7}
.contact-aside>p{font-size:13px;color:var(--muted);margin-top:14px;line-height:2}
.contact-aside dl{margin:28px 0 0}
.contact-aside dl>div{display:grid;grid-template-columns:96px 1fr;gap:14px;padding:14px 0;border-bottom:1px solid var(--line);font-size:12px}
.contact-aside dt{color:var(--muted)}
.contact-aside dd{margin:0}
.seg{display:flex;gap:8px;flex-wrap:wrap}
.field .seg label{display:inline-flex;justify-content:flex-start;align-items:center;gap:8px;padding:9px 18px;border:1px solid #bdc5cf;border-radius:40px;background:#f7f9fb;font-size:13px;font-weight:400;cursor:pointer;margin:0;white-space:nowrap}
.field .seg input{width:16px;height:16px;min-height:0;padding:0;margin:0;flex:none;accent-color:#414e5c}
.field .label-like{display:flex;justify-content:space-between;gap:12px;font-size:12px;font-weight:500;margin-bottom:8px}
.field .seg label:has(input:checked){border-color:#414e5c;background:#e7ecf2}
.hp-field{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0}
.form-status{margin-top:14px;font-size:13px;line-height:1.8;padding:14px 16px;border-radius:10px}
.form-status.ok{background:#dce4ee;color:#21364d}
.form-status.err{background:#f6e4df;color:#7a2e1c}
.form-done{padding:34px;border:1px solid #bec6cf;border-radius:18px;background:#eef2f6}
.form-done h2{font-size:24px;font-weight:500;letter-spacing:-.03em}
.form-done p{font-size:13px;color:#515b68;margin-top:12px;line-height:2}
.form-done .actions{margin-top:22px}
.modal-content .actions .pill[disabled]{opacity:.55;cursor:wait}

@media(max-width:980px){
  .dev-grid,.tools-grid{grid-template-columns:1fr 1fr}
  .footer-nav{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:800px){
  .cta-inner{grid-template-columns:1fr;gap:28px}
  .cta-actions{min-width:0}
}
@media(max-width:580px){
  .dev-grid,.tools-grid{grid-template-columns:1fr}
  .tool-card{padding:22px}
  .cta-band{padding:60px 0}
  .footer-nav{gap:22px 18px;margin-top:30px;padding-top:26px}
  .page-hero{padding:48px 0 40px}
  .contact-page{padding:40px 0 70px}
  .contact-aside dl>div{grid-template-columns:80px 1fr}
}
@media print{.cta-band,.footer-nav{display:none!important}}

/* ==========================================================================
   制作実績：番号つきカードを横に流す（2026-10-01。ポートフォリオ「01 / SELECTED WORKS」の形）
   ========================================================================== */
.works-section .section-head{margin-bottom:30px}
.project-rail-wrap{background:#eaedf0;border-block:1px solid #dde1e5;padding:26px 0 44px}
.rail-controls{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px}
.rail-hint{font-size:11px;color:var(--ink)}
.rail-buttons{display:flex;gap:8px}
.rail-btn{width:44px;height:44px;border-radius:50%;border:1px solid #bac1c9;background:var(--white);font-size:18px;display:grid;place-items:center;transition:background .2s,border-color .2s}
.rail-btn:hover{border-color:var(--ink);background:#f4f6f8}
.rail-btn:disabled{opacity:.35;cursor:default}
.project-rail{list-style:none;display:grid;grid-auto-flow:column;grid-auto-columns:clamp(280px,28vw,400px);gap:26px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding-inline:max(var(--pad),calc((100vw - var(--width))/2));padding-inline:max(var(--pad),calc((100vw - var(--width))/2));padding-bottom:14px;scrollbar-width:thin;scrollbar-color:#adb6c0 transparent;overscroll-behavior-x:contain}
.project-rail::-webkit-scrollbar{height:6px}.project-rail::-webkit-scrollbar-thumb{background:#adb6c0;border-radius:6px}
.project-card{scroll-snap-align:start;min-width:0}
.project-link{display:block;height:100%}
.project-media{position:relative;aspect-ratio:1.42;border-radius:6px;overflow:hidden;background:#d6dbe1}
.project-media img{width:100%;height:100%;object-fit:cover;object-position:top left;transition:transform .5s}
.project-link:hover .project-media img{transform:scale(1.03)}
.pm-no{position:absolute;top:12px;left:12px;z-index:2;min-width:30px;height:26px;padding:0 7px;display:grid;place-items:center;background:#fff;color:var(--ink);font:400 12px/1 var(--serif)}
.pm-go{position:absolute;right:12px;bottom:12px;z-index:2;width:36px;height:36px;display:grid;place-items:center;background:#fff;color:var(--ink);font-size:17px;transition:transform .2s}
.project-link:hover .pm-go{transform:translate(2px,-2px)}
.pm-label{position:absolute;left:14px;bottom:14px;z-index:2;background:rgba(255,255,255,.92);padding:4px 9px;font-size:9px;letter-spacing:.14em;color:var(--ink)}
.pm-manga img{object-position:center 18%}
/* Fortune Vela：紺地に文字（画像ではなく組版） */
.pm-fortune{background:radial-gradient(circle at 70% 20%,#1d2f63 0%,#0e1733 55%,#0a1128 100%);color:#f3eee0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:18px}
.pm-fv-icon{width:62px!important;height:62px!important;border-radius:14px;object-fit:cover;box-shadow:0 8px 22px -6px #000a}
.project-link:hover .pm-fv-icon{transform:none}
.pm-fv-copy{font-size:12px;letter-spacing:.2em;margin-top:14px}
.pm-fv-name{font:400 clamp(28px,2.5vw,36px)/1.1 var(--serif);letter-spacing:-.01em;margin-top:8px;color:#fff}
.pm-fv-sub{font-size:8px;letter-spacing:.28em;margin-top:10px;color:#d8cfb4}
/* CodeScope：黒地に文字 */
.pm-code{background:#10151c;color:#e8f1ec;display:flex;flex-direction:column;justify-content:center;padding:22px 26px;font-family:ui-monospace,'SFMono-Regular',Consolas,monospace}
.pm-code-kicker{font-size:9px;letter-spacing:.2em;color:#9fd8bd}
.pm-code-name{font-size:clamp(30px,2.7vw,40px);line-height:1.15;margin-top:10px;color:#fff;letter-spacing:-.02em}
.pm-code-name .caret{color:#43d18b;animation:caret 1.1s steps(1) infinite}
@keyframes caret{50%{opacity:0}}
.pm-code-sub{font-size:9px;letter-spacing:.24em;margin-top:12px;color:#cfd9d4}
/* 電子書籍：3冊を並べる */
.pm-books{background:#dbe1e7;display:flex;align-items:flex-end;justify-content:center;gap:10px;padding:26px 22px 0}
.pm-books img{width:30%!important;height:auto!important;aspect-ratio:auto;object-fit:contain;box-shadow:5px 9px 14px #2129321f}
.pm-books img:nth-of-type(2){margin-bottom:-6px}
.project-cat{font-size:10px;letter-spacing:.06em;margin-top:18px;color:var(--ink)}
.project-cat span{letter-spacing:.12em}
.project-card h3{font-size:20px;font-weight:500;letter-spacing:-.03em;margin-top:4px;line-height:1.6}
.project-copy{font-size:13px;line-height:1.85;margin-top:10px;padding-bottom:14px;border-bottom:1px solid #c6cdd4;color:var(--ink)}
.project-role{font-size:11px;margin-top:12px;color:var(--ink)}
/* ほかのプロジェクト（一覧） */
.other-projects{margin-top:54px}
.other-projects .section-index{margin-bottom:6px}
.other-projects ul{list-style:none;border-top:1px solid var(--line)}
.other-projects li{display:grid;grid-template-columns:48px 1fr auto;gap:16px;align-items:center;padding:20px 4px;border-bottom:1px solid var(--line)}
.op-no{font:400 13px/1 var(--serif)}
.op-name{font-size:15px;font-weight:500;letter-spacing:-.02em}
.op-cat{font-size:10px;letter-spacing:.14em}
@media(max-width:800px){.project-rail{grid-auto-columns:clamp(260px,62vw,380px);gap:18px}}
@media(max-width:580px){.project-rail{grid-auto-columns:80vw;gap:14px}.rail-hint{font-size:10px}.rail-btn{width:40px;height:40px}.project-card h3{font-size:18px}.other-projects{margin-top:40px}.other-projects li{grid-template-columns:36px 1fr;gap:4px 10px}.op-cat{grid-column:2}}
@media(prefers-reduced-motion:reduce){.pm-code-name .caret{animation:none}}
/* 課題制作カード（ボタンで画像を拡大。見た目はリンクのカードと同じ） */
button.project-link{display:block;width:100%;text-align:left;background:none;padding:0;border:0;color:inherit}
button.project-link>span{display:block}
button.project-link .project-media{display:block}
.project-title{font-size:20px;font-weight:500;letter-spacing:-.03em;margin-top:4px;line-height:1.6}
.project-note{display:inline-block;margin-left:6px;padding:1px 7px;border:1px solid var(--ink);border-radius:20px;font-size:9px;letter-spacing:.04em;color:var(--ink)}
.pm-tall img{object-position:center top}
.pm-banner{background:#fff}
.pm-banner img{object-fit:contain;object-position:center}
button.project-link:hover .project-media img{transform:scale(1.03)}
button.project-link:hover .pm-go{transform:none}
@media(max-width:580px){.project-title{font-size:18px}}

/* ==========================================================================
   ファーストビュー改（2026-10-01）: 動く3商品カード・流れる帯・ゆっくり動く背景
   動きは prefers-reduced-motion で止める。JS が無くても全部見える。
   ========================================================================== */
.hero2{position:relative;overflow:hidden;padding-top:58px;isolation:isolate}
.hero2-bg{position:absolute;inset:0;z-index:-1;pointer-events:none}
.hero2-bg .blob{position:absolute;border-radius:50%;filter:blur(60px);opacity:.6}
.hero2-bg .b1{width:520px;height:520px;right:-120px;top:-80px;background:#d6dde5;animation:drift1 18s ease-in-out infinite alternate}
.hero2-bg .b2{width:380px;height:380px;right:26%;top:42%;background:#d2dde9;animation:drift2 22s ease-in-out infinite alternate}
.hero2-bg .b3{width:300px;height:300px;left:-80px;bottom:-60px;background:#e4e9f1;animation:drift1 26s ease-in-out infinite alternate-reverse}
@keyframes drift1{to{transform:translate(-60px,50px) scale(1.12)}}
@keyframes drift2{to{transform:translate(70px,-40px) scale(.9)}}
.hero2-main{display:grid;grid-template-columns:52% 1fr;gap:48px;align-items:center;min-height:520px}
.kicker-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--accent);margin-right:10px;vertical-align:middle;animation:pulse 2.4s ease-in-out infinite}
@keyframes pulse{50%{transform:scale(1.8);opacity:.45}}
.hero2-title{font-size:clamp(40px,4.9vw,72px);font-weight:500;letter-spacing:-.06em;line-height:1.55}
.hero2-title .line{display:block;overflow:hidden;padding-bottom:.06em}
.hero2-title .line-in{display:inline-block;white-space:nowrap}
.hero2-title em{font-style:normal;color:#426184;position:relative}
.hero2-title em::after{content:"";position:absolute;left:0;right:0;bottom:.02em;height:1px;background:#819cba;transform-origin:left}
.hero2-desc{font-size:14px;line-height:2.1;margin-top:24px;color:var(--ink);max-width:560px}
.hero2-actions{margin-top:30px}
/* 読み込み時に1行ずつせり上がる（JS が .is-ready を付けたときだけ動く。JS なし・動き控えめ設定では最初から表示） */
.motion .hero2:not(.is-ready) .line-in{transform:translateY(110%)}
.motion .hero2:not(.is-ready) .hero-kicker,.motion .hero2:not(.is-ready) .hero2-desc,.motion .hero2:not(.is-ready) .hero2-actions,.motion .hero2:not(.is-ready) .sc-card{opacity:0;transform:translateY(18px)}
.motion .hero2:not(.is-ready) em::after{transform:scaleX(0)}
.motion .hero2.is-ready .line-in{transition:transform 1s cubic-bezier(.2,.7,.1,1)}
.motion .hero2.is-ready .line:nth-child(2) .line-in{transition-delay:.14s}
.motion .hero2.is-ready em::after{transition:transform .8s .9s ease}
.motion .hero2.is-ready .hero-kicker,.motion .hero2.is-ready .hero2-desc,.motion .hero2.is-ready .hero2-actions{transition:opacity .8s,transform .8s}
.motion .hero2.is-ready .hero2-desc{transition-delay:.35s}
.motion .hero2.is-ready .hero2-actions{transition-delay:.5s}
.motion .hero2.is-ready .sc-card{transition:opacity .8s,transform .8s,border-color .3s,box-shadow .3s,background .3s}
.motion .hero2.is-ready .sc-card:nth-child(1){transition-delay:.45s,.45s,0s,0s,0s}
.motion .hero2.is-ready .sc-card:nth-child(2){transition-delay:.6s,.6s,0s,0s,0s}
.motion .hero2.is-ready .sc-card:nth-child(3){transition-delay:.75s,.75s,0s,0s,0s}

/* 3商品カード（順番に光る・マウスで少し傾く） */
.showcase{display:grid;gap:14px;perspective:1100px}
.sc-card{position:relative;display:grid;grid-template-columns:150px 1fr auto;gap:22px;align-items:center;padding:12px 22px 12px 12px;border:1px solid var(--line);border-radius:20px;background:rgba(255,255,255,.72);backdrop-filter:blur(6px);overflow:hidden;transition:border-color .3s,box-shadow .3s,background .3s,transform .5s}
.sc-card:hover,.sc-card.is-active{border-color:#acb6c1;background:#fff;box-shadow:0 22px 50px -30px #292f3666}
.sc-media{position:relative;display:block;height:112px;border-radius:13px;overflow:hidden}
.sc-media img{transition:transform .6s}
.sc-inventory{background:linear-gradient(145deg,#e0e6ec,#c2cbd6);padding:14px 12px 0}
.sc-window{display:block;height:100%;border-radius:7px 7px 0 0;overflow:hidden;background:#1f2a33;padding:5px 5px 0}
.sc-bar{display:flex;gap:3px;padding:0 0 4px 2px}.sc-bar i{width:4px;height:4px;border-radius:50%;background:#8b97a0}
.sc-window img{width:100%;height:100%;object-fit:cover;object-position:top left;border-radius:3px 3px 0 0}
.sc-card:hover .sc-window img,.sc-card.is-active .sc-window img{transform:scale(1.06)}
.sc-fortune{display:grid;place-items:center;background:radial-gradient(circle at 70% 20%,#27407e,#0e1733 60%,#0a1128)}
.sc-fortune img{width:72px;height:72px;border-radius:16px;box-shadow:0 10px 24px -8px #000c;position:relative;z-index:1}
.sc-card:hover .sc-fortune img,.sc-card.is-active .sc-fortune img{transform:translateY(-4px) scale(1.06)}
.sc-stars{position:absolute;inset:0;background-image:radial-gradient(1.4px 1.4px at 18% 26%,#fff 50%,transparent),radial-gradient(1px 1px at 78% 18%,#fff 50%,transparent),radial-gradient(1.2px 1.2px at 64% 78%,#fff 50%,transparent),radial-gradient(1px 1px at 30% 70%,#fff 50%,transparent),radial-gradient(1.6px 1.6px at 88% 58%,#e9d9a8 50%,transparent),radial-gradient(1.2px 1.2px at 12% 84%,#e9d9a8 50%,transparent);animation:twinkle 3.6s ease-in-out infinite alternate}
@keyframes twinkle{to{opacity:.3}}
.sc-books{display:flex;align-items:flex-end;justify-content:center;gap:8px;padding:12px 12px 0;background:#dfe5ec}
.sc-books img{width:auto;height:96%;box-shadow:4px 7px 12px #21293226}
.sc-books img:first-child{transform:rotate(-5deg)}.sc-books img:last-child{transform:rotate(5deg)}
.sc-card:hover .sc-books img:first-child,.sc-card.is-active .sc-books img:first-child{transform:rotate(-8deg) translateY(-3px)}
.sc-card:hover .sc-books img:last-child,.sc-card.is-active .sc-books img:last-child{transform:rotate(8deg) translateY(-3px)}
.sc-text{display:flex;flex-direction:column;gap:3px;min-width:0}
.sc-kicker{font-size:9px;letter-spacing:.14em;color:var(--ink)}
.sc-text strong{font-size:21px;font-weight:500;letter-spacing:-.03em;line-height:1.45}
.sc-text strong[lang=en]{font:400 25px/1.3 var(--serif);letter-spacing:-.02em}
.sc-desc{font-size:12px;color:var(--ink)}
.sc-arrow{width:38px;height:38px;border-radius:50%;border:1px solid #bec6cf;display:grid;place-items:center;font-size:16px;transition:background .3s,color .3s,transform .3s}
.sc-card:hover .sc-arrow,.sc-card.is-active .sc-arrow{background:var(--ink);color:#fff;border-color:var(--ink);transform:rotate(45deg)}
.sc-progress{position:absolute;left:0;bottom:0;height:2px;width:100%;background:var(--accent);transform:scaleX(0);transform-origin:left}
.showcase.cycling .sc-card.is-active .sc-progress{animation:progress var(--cycle,4.5s) linear forwards}
.showcase.paused .sc-card.is-active .sc-progress{animation-play-state:paused}
@keyframes progress{to{transform:scaleX(1)}}

/* 流れる帯 */
.marquee{margin-top:48px;border-block:1px solid var(--line);padding:16px 0;overflow:hidden;white-space:nowrap;background:rgba(248,249,250,.6)}
.marquee-track{display:inline-flex;align-items:center;gap:34px;padding-right:34px;animation:marquee 38s linear infinite}
.marquee span{font:italic 400 clamp(22px,2.4vw,34px)/1.2 var(--serif);letter-spacing:-.01em}
.marquee i{font-style:normal;font-size:14px;color:var(--accent)}
@keyframes marquee{to{transform:translateX(-50%)}}
.hero2-bottom{display:flex;align-items:center;gap:18px;padding:22px 0 26px}
.hero2-bottom p{font-size:12px}
.scroll-cue{display:inline-flex;align-items:center;gap:12px;font-size:10px;letter-spacing:.2em}
.cue-line{position:relative;width:1px;height:36px;background:var(--line);overflow:hidden}
.cue-line::after{content:"";position:absolute;left:0;top:-40%;width:1px;height:40%;background:var(--ink);animation:cue 2s ease-in-out infinite}
@keyframes cue{to{top:100%}}

@media(max-width:980px){.hero2-main{grid-template-columns:1fr;gap:34px;min-height:0}.hero2-title{font-size:clamp(40px,7vw,60px)}.showcase{max-width:640px}}
@media(max-width:580px){
  .hero2{padding-top:34px}
  .hero2-title{font-size:clamp(28px,8.6vw,44px);letter-spacing:-.065em}
  .hero2-desc{font-size:13px;margin-top:18px}
  .hero2-actions{margin-top:22px}
  .sc-card{grid-template-columns:96px 1fr auto;gap:14px;padding:9px 14px 9px 9px;border-radius:16px}
  .sc-media{height:78px;border-radius:10px}
  .sc-fortune img{width:52px;height:52px;border-radius:12px}
  .sc-inventory{padding:9px 8px 0}
  .sc-text strong{font-size:17px}.sc-text strong[lang=en]{font-size:20px}
  .sc-desc{font-size:11px}.sc-kicker{font-size:8px}
  .sc-arrow{width:32px;height:32px;font-size:14px}
  .marquee{margin-top:34px;padding:12px 0}
  .hero2-bottom p{font-size:11px}
  .hero2-bg .b1{width:320px;height:320px}.hero2-bg .b2{width:240px;height:240px}
}
@media(prefers-reduced-motion:reduce){.hero2-bg .blob,.kicker-dot,.sc-stars,.marquee-track,.cue-line::after{animation:none!important}.sc-progress{display:none}}
@media print{.hero2-bg,.marquee,.hero2-bottom{display:none}}
/* 日本語の改行を文節で（対応ブラウザのみ。非対応でも崩れない） */
.sc-desc,.hero2-desc,.project-copy,.section-head .intro h3,.section-head .intro p{word-break:auto-phrase}

/* ロゴ（2026-10-01 YUKARI 作成。img/brand/ に透過 PNG） */
img.brand-mark{width:auto;height:36px}
.site-footer img.brand-mark{height:40px}
@media(max-width:580px){img.brand-mark{height:30px}}
.site-footer .brand-sub{font-size:11px;letter-spacing:.14em;margin-top:8px}

/* ==========================================================================
   ファーストビュー v4 型（2026-10-01）: 大きな社名の組版＋見出し＋3商品の入口
   ChatGPT 案 v4 の構成を土台に、ロゴの色・動き・読める文字色にした。
   ========================================================================== */
.hero3{position:relative;overflow:hidden;padding-top:34px;isolation:isolate}
.hero3-bg{position:absolute;inset:0;z-index:-1;pointer-events:none}
.hero3-bg .blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.55}
.hero3-bg .b1{width:560px;height:560px;right:-160px;top:-120px;background:#dbe6f2;animation:drift1 20s ease-in-out infinite alternate}
.hero3-bg .b2{width:420px;height:420px;left:-140px;top:46%;background:#e6ecf4;animation:drift2 24s ease-in-out infinite alternate}
.hero3-mark{position:absolute;right:-60px;top:60px;width:min(46vw,640px);height:auto;opacity:.06;transform:rotate(-6deg)}
.hero3-overline{display:flex;justify-content:space-between;gap:20px;font-size:10px;letter-spacing:.2em;color:var(--ink)}
.hero3-overline p:last-child{color:var(--muted)}
/* 大きな社名 */
.hero3-wordmark{font:400 clamp(64px,12.4vw,190px)/.92 var(--serif);letter-spacing:-.045em;margin-top:18px;color:var(--ink);white-space:nowrap}
.wm-part{display:inline-block}
.wm-ch{display:inline-block}
.wm-gap{display:inline-block;width:.24em}
.wm-amp{font-style:italic;background:linear-gradient(120deg,#0b1d3a 0%,#1f5f99 38%,#7fb3d9 50%,#1f5f99 62%,#0b1d3a 100%);background-size:260% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;padding:0 .04em;animation:ampglow 7s ease-in-out infinite}
@keyframes ampglow{0%,100%{background-position:100% 0}50%{background-position:0 0}}
.hero3-caption{display:flex;justify-content:space-between;gap:20px;margin-top:18px;padding-bottom:22px;border-bottom:1px solid var(--line);font-size:11px;letter-spacing:.24em;color:var(--ink)}
/* 見出しと説明 */
.hero3-intro{display:grid;grid-template-columns:1.1fr 1fr;gap:48px;align-items:center;padding:34px 0 36px}
.hero3-statement{font-size:clamp(32px,3.6vw,52px);font-weight:500;letter-spacing:-.05em;line-height:1.55}
.hero3-statement .line{display:block;overflow:hidden;padding-bottom:.05em}
.hero3-statement .line-in{display:inline-block;white-space:nowrap}
.hero3-statement em{font-style:normal;color:var(--accent);position:relative}
.hero3-statement em::after{content:"";position:absolute;left:0;right:0;bottom:.04em;height:1px;background:#7fa6cc;transform-origin:left}
.hero3-desc{font-size:14px;line-height:2.1;color:var(--ink)}
.hero3-summary .actions{margin-top:24px}
/* 3商品の入口（横3列。順番に光る） */
.gateways{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.gateway{position:relative;display:grid;grid-template-columns:84px 1fr auto;gap:18px;align-items:center;padding:20px 22px 20px 0;overflow:hidden;transition:background .3s}
.gateway+.gateway{border-left:1px solid var(--line);padding-left:22px}
.gateway:hover,.gateway.is-active{background:linear-gradient(90deg,rgba(255,255,255,0),rgba(255,255,255,.85) 30%)}
.gw-visual{position:relative;display:block;width:84px;height:84px;border-radius:12px;overflow:hidden}
.gw-visual img{transition:transform .6s}
.gw-inventory{background:#e3e9f1;padding:10px 8px 0}
.gw-inventory img{width:100%;height:100%;object-fit:cover;object-position:top left;border-radius:4px 4px 0 0;box-shadow:0 2px 8px #0b1d3a22}
.gw-fortune{display:grid;place-items:center;background:radial-gradient(circle at 70% 20%,#27407e,#0e1733 60%,#0a1128)}
.gw-fortune img{width:52px;height:52px;border-radius:12px;position:relative;z-index:1;box-shadow:0 8px 18px -6px #000c}
.gw-books{display:flex;align-items:flex-end;justify-content:center;gap:5px;padding:9px 8px 0;background:#ebe8e1}
.gw-books img{width:auto;height:96%;box-shadow:3px 5px 9px #28312226}
.gw-books img:first-child{transform:rotate(-5deg)}.gw-books img:last-child{transform:rotate(5deg)}
.gateway:hover .gw-visual img,.gateway.is-active .gw-visual img{transform:scale(1.07)}
.gateway:hover .gw-books img:first-child,.gateway.is-active .gw-books img:first-child{transform:rotate(-9deg) translateY(-2px)}
.gateway:hover .gw-books img:last-child,.gateway.is-active .gw-books img:last-child{transform:rotate(9deg) translateY(-2px)}
.gw-label{display:flex;flex-direction:column;gap:3px;min-width:0}
.gw-cat{font-size:9px;letter-spacing:.14em;color:var(--ink)}
.gw-label strong{font-size:19px;font-weight:500;letter-spacing:-.03em;line-height:1.45}
.gw-label strong[lang=en]{font:400 23px/1.3 var(--serif)}
.gw-desc{font-size:12px;color:var(--ink)}
.gw-arrow{width:36px;height:36px;border-radius:50%;border:1px solid #c5ccd6;display:grid;place-items:center;font-size:15px;transition:background .3s,color .3s,transform .3s}
.gateway:hover .gw-arrow,.gateway.is-active .gw-arrow{background:var(--ink);color:#fff;border-color:var(--ink);transform:rotate(45deg)}
.gateways .sc-progress{position:absolute;left:0;bottom:0;height:2px;width:100%;background:var(--accent);transform:scaleX(0);transform-origin:left}
.gateways.cycling .gateway.is-active .sc-progress{animation:progress var(--cycle,4.5s) linear forwards}
.gateways.paused .gateway.is-active .sc-progress{animation-play-state:paused}
.hero3 .marquee{margin-top:34px}
.pc-br{display:inline}

/* 読み込み時の登場（JS が .is-ready を付けると動く。JS なし・動き控えめでは最初から表示） */
.motion .hero3:not(.is-ready) .wm-ch{transform:translateY(.7em);opacity:0}
.motion .hero3:not(.is-ready) .line-in{transform:translateY(110%)}
.motion .hero3:not(.is-ready) em::after{transform:scaleX(0)}
.motion .hero3:not(.is-ready) .hero3-overline,.motion .hero3:not(.is-ready) .hero3-caption,.motion .hero3:not(.is-ready) .hero3-summary,.motion .hero3:not(.is-ready) .gateway{opacity:0;transform:translateY(16px)}
.motion .hero3.is-ready .wm-ch{transition:transform .9s cubic-bezier(.2,.7,.1,1),opacity .9s;transition-delay:calc(var(--i,0) * 45ms)}
.motion .hero3.is-ready .line-in{transition:transform 1s cubic-bezier(.2,.7,.1,1) .55s}
.motion .hero3.is-ready .line:nth-child(2) .line-in{transition-delay:.68s}
.motion .hero3.is-ready em::after{transition:transform .8s 1.3s ease}
.motion .hero3.is-ready .hero3-overline,.motion .hero3.is-ready .hero3-caption{transition:opacity .8s .25s,transform .8s .25s}
.motion .hero3.is-ready .hero3-summary{transition:opacity .8s .8s,transform .8s .8s}
.motion .hero3.is-ready .gateway{transition:opacity .8s,transform .8s,background .3s}
.motion .hero3.is-ready .gateway:nth-child(1){transition-delay:.95s,.95s,0s}
.motion .hero3.is-ready .gateway:nth-child(2){transition-delay:1.08s,1.08s,0s}
.motion .hero3.is-ready .gateway:nth-child(3){transition-delay:1.21s,1.21s,0s}

@media(max-width:1190px){.gateway{grid-template-columns:72px 1fr auto;gap:14px}.gw-visual{width:72px;height:72px}.gw-desc{display:none}}
@media(max-width:980px){
  .hero3-intro{grid-template-columns:1fr;gap:22px;padding:28px 0}
  .gateways{grid-template-columns:1fr}
  .gateway,.gateway+.gateway{border-left:0;padding:14px 4px}
  .gateway+.gateway{border-top:1px solid var(--line)}
  .gw-desc{display:block}
}
@media(max-width:800px){.hero3-overline p:last-child,.hero3-caption p:last-child{display:none}}
@media(max-width:580px){
  .hero3{padding-top:22px}
  .hero3-wordmark{font-size:clamp(60px,21vw,96px);line-height:.98;white-space:normal}
  .wm-part{display:block}
  .wm-part:last-child .wm-gap:first-child{display:none}
  .hero3-caption{margin-top:12px;padding-bottom:16px;letter-spacing:.18em}
  .hero3-statement{font-size:clamp(26px,7.6vw,36px)}
  .hero3-desc{font-size:13px}
  .pc-br{display:none}
  .gateway{grid-template-columns:60px 1fr auto;gap:12px}
  .gw-visual{width:60px;height:60px;border-radius:10px}
  .gw-fortune img{width:40px;height:40px;border-radius:9px}
  .gw-label strong{font-size:16px}.gw-label strong[lang=en]{font-size:19px}
  .gw-desc{font-size:11px}
  .gw-arrow{width:32px;height:32px;font-size:13px}
  .hero3-mark{width:80vw;right:-30vw;top:40px}
}
@media(prefers-reduced-motion:reduce){.hero3-bg .blob,.wm-amp,.gateways .sc-progress{animation:none!important}.gateways .sc-progress{display:none}}
@media print{.hero3-bg,.hero3 .marquee{display:none}}
/* v4 型ファーストビューの調整（10-01）: 説明の改行はスマホでも残す・スマホで3商品が最初の画面に入るよう詰める */
.pc-br{display:inline!important}
@media(max-width:580px){
  .hero3-wordmark{font-size:clamp(56px,18.5vw,84px);margin-top:12px}
  .hero3-overline{font-size:9px}
  .hero3-caption{margin-top:10px;padding-bottom:12px;font-size:10px}
  .hero3-intro{gap:14px;padding:18px 0 20px}
  .hero3-statement{font-size:clamp(25px,7.2vw,32px);line-height:1.5}
  .hero3-desc{font-size:12.5px;line-height:1.95}
  .hero3-summary .actions{margin-top:16px}
  .hero3-summary .inline-link{display:none}
  .hero3-summary .pill{min-height:46px;padding:10px 22px}
  .gateway,.gateway+.gateway{padding:10px 2px}
  .gw-visual{width:54px;height:54px}
  .gw-desc{display:none}
}
/* 大きな社名の動き（10-01）: 後ろの青い輪郭・JS が受け持ったあとは CSS の遷移を切る */
.hero3-wordmark{position:relative;z-index:1}
.hero3-wordmark .wm-ch{will-change:transform}
.wm-echo{position:absolute;z-index:0;margin:0!important;pointer-events:none;color:transparent;-webkit-text-stroke:1px rgba(31,95,153,.38);opacity:.9}
.wm-echo .wm-amp{background:none;-webkit-text-stroke:1px rgba(31,95,153,.55);animation:none}
.motion .hero3.is-ready .wm-echo .wm-ch{transition-delay:calc(var(--i,0) * 45ms + .35s)}
.hero3.wm-live .wm-ch{transition:none!important}
/* 登場: 少し傾き・ぼけた状態から立ち上がる */
.motion .hero3:not(.is-ready) .hero3-wordmark .wm-ch{transform:translateY(.7em) rotate(8deg);filter:blur(6px)}
.motion .hero3.is-ready .hero3-wordmark:not(.wm-echo) .wm-ch{filter:blur(0);transition:transform .9s cubic-bezier(.2,.7,.1,1),opacity .9s,filter .9s;transition-delay:calc(var(--i,0) * 45ms)}
@media(prefers-reduced-motion:reduce){.wm-echo{display:none}}
/* 背景の粒（10-01）: canvas は JS が作る。動いている間は静止のマーク画像を隠す */
.hero3-canvas{position:absolute;left:0;top:0;width:100%;height:100%;pointer-events:none}
.hero3.has-canvas .hero3-mark{display:none}
/* 社名の帯を広げる（10-01 YUKARI「TURNING IDEAS INTO REALITY の枠を倍に」）: PC 255→510px・スマホ 1.5 倍 */
.hero3-band{display:flex;flex-direction:column;min-height:510px}
.hero3-band .hero3-wordmark{margin:auto 0}
.hero3-band .hero3-caption{margin-top:0}
@media(max-width:980px){.hero3-band{min-height:420px}}
@media(max-width:580px){.hero3-band{min-height:320px}}
/* 社名の帯を 1.6 倍に（10-01 YUKARI）: PC 408px。3商品の入口が最初の画面に入るよう上下の余白を少し詰める */
@media(min-width:981px){
  .hero3{padding-top:24px}
  .hero3-band{min-height:408px}
  .hero3-caption{padding-bottom:16px}
  .hero3-intro{padding:24px 0 24px}
}
/* PC: 帯は最大 408px（1.6 倍）。画面の高さが足りないときは縮めて、3商品の入口を最初の画面に収める（最小 300px） */
@media(min-width:981px){.hero3-band{min-height:clamp(300px,calc(100vh - 462px),408px)}}
/* スマホ: 社名の帯を約 1.3 倍（213→277px）に。3商品の入口が最初の画面に入るよう余白を少し詰める（10-01 YUKARI） */
@media(max-width:580px){
  .hero3{padding-top:12px}
  .hero3-band{min-height:277px}
  .hero3-caption{padding-bottom:10px}
  .hero3-intro{gap:12px;padding:12px 0 14px}
  .hero3-statement{line-height:1.45}
  .hero3-summary .actions{margin-top:12px}
  .gateway,.gateway+.gateway{padding:8px 2px}
}
/* スマホ: 帯は最大 277px（約 1.3 倍）。画面が低い機種では縮めて 3商品を最初の画面に収める（最小 230px） */
@media(max-width:580px){.hero3-band{min-height:clamp(224px,calc(100svh - 567px),277px)}}
.page-hero .lead,.page-hero .lead-sub,.cta-inner h2{word-break:auto-phrase}

/* ==========================================================================
   下層ページの部品（2026-10-01）: TOP と同じ見た目で、各サービスページを組むための部品
   読ませる文字は --ink か --muted（濃い青灰）。薄い灰色の文字は使わない
   ========================================================================== */
/* --- 下層ページの最初の画面 --- */
.sub-hero{position:relative;overflow:hidden;isolation:isolate;padding:34px 0 64px;border-bottom:1px solid var(--line)}
.sub-hero .hero3-bg .b1{width:520px;height:520px;right:-180px;top:-160px}
.sub-hero .hero3-bg .b2{width:380px;height:380px;left:-160px;top:55%}
.sub-hero .breadcrumb{margin-bottom:22px}
.sub-en{font:400 clamp(46px,7.4vw,112px)/.95 var(--serif);letter-spacing:-.045em;color:var(--ink);margin-top:10px}
.sub-en .amp{font-style:italic;color:var(--accent)}
.sub-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center;margin-top:30px}
.sub-h1{font-size:clamp(28px,3.3vw,46px);font-weight:500;letter-spacing:-.05em;line-height:1.55}
.sub-h1 em{font-style:normal;color:var(--accent);position:relative}
.sub-h1 em::after{content:"";position:absolute;left:0;right:0;bottom:.04em;height:1px;background:#7fa6cc}
.sub-lead{font-size:14px;line-height:2.05;margin-top:20px;color:var(--ink)}
.sub-lead b{font-weight:700}
.sub-hero .actions{margin-top:26px}
.trust-list{list-style:none;display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:22px;font-size:12px;color:var(--ink)}
.trust-list li{display:flex;align-items:center;gap:7px}
.trust-list li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent)}
.sub-visual{position:relative}
.sub-visual .shot-frame{border-radius:14px;overflow:hidden;border:1px solid var(--line);background:#fff;box-shadow:0 30px 70px -40px #0b1d3a66}
.sub-visual .shot-frame img{width:100%;height:auto;display:block}
.flow-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:24px 26px;box-shadow:0 30px 70px -44px #0b1d3a66}
.flow-card h2{font-size:13px;font-weight:700;letter-spacing:.02em;display:flex;align-items:center;gap:9px}
.flow-card h2::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--accent)}
.flow-card ol{list-style:none;margin-top:14px;display:grid}
.flow-card li{display:grid;grid-template-columns:30px 1fr;gap:12px;align-items:start;padding:12px 0;border-top:1px solid var(--line)}
.flow-card li:first-child{border-top:0}
.flow-card .n{width:26px;height:26px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;font:400 12px/1 var(--serif)}
.flow-card b{display:block;font-size:14px;font-weight:700}
.flow-card span{display:block;font-size:12px;color:var(--muted);margin-top:2px}

/* --- 課題（こんな課題はありませんか） --- */
.problem-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.problem-card{padding:24px 22px 22px;border:1px solid var(--line);border-radius:20px;background:var(--white);transition:border-color .2s,transform .2s}
.problem-card:hover{border-color:#b9c3d0;transform:translateY(-3px)}
.problem-card .pc-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.problem-card .pc-no{font:400 13px/1 var(--serif);color:var(--accent)}
.problem-card svg{width:30px;height:30px;fill:none;stroke:var(--accent);stroke-width:1.4}
.problem-card h3{font-size:17px;font-weight:500;letter-spacing:-.03em;line-height:1.6}
.problem-card p{font-size:12.5px;line-height:1.95;margin-top:10px;color:var(--muted)}
.section-note{margin-top:26px;font-size:13px;color:var(--ink)}
.section-note a{border-bottom:1px solid currentColor}

/* --- できること（機能） --- */
.feature-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.feature-grid.cols-3{grid-template-columns:repeat(3,1fr)}
.feature-card{display:grid;grid-template-columns:auto 1fr;gap:6px 22px;padding:28px 30px;border:1px solid var(--line);border-radius:22px;background:var(--white)}
.feature-card .fc-no{grid-row:1/4;font:400 34px/1 var(--serif);color:var(--accent);letter-spacing:-.04em}
.feature-card .fc-cat{font-size:10px;letter-spacing:.14em;color:var(--ink)}
.feature-card h3{font-size:19px;font-weight:500;letter-spacing:-.03em;line-height:1.6}
.feature-card p{font-size:13px;line-height:1.95;color:var(--muted)}
.feature-card .chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px;grid-column:2}

/* --- 技術・領域（チップの群れ） --- */
.chip-groups{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.chip-group{padding:24px 26px;border:1px solid var(--line);border-radius:20px;background:var(--white)}
.chip-group h3{font-size:15px;font-weight:700;display:flex;align-items:baseline;gap:10px}
.chip-group h3 small{font-size:11px;font-weight:400;color:var(--muted)}
.chip-group .chips{display:flex;flex-wrap:wrap;gap:7px;margin-top:14px}
.chip-group .chip{font-size:12px;padding:6px 12px;border-color:#cfd8e3;background:#f6f8fb;color:var(--ink)}
.chip-group .sub-label{display:block;font-size:11px;letter-spacing:.08em;margin-top:16px;color:var(--muted)}
.chip-group .sub-label:first-of-type{margin-top:12px}
.chip-group.wide{grid-column:1/-1}

/* --- 進め方（番号と線） --- */
.process{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:p}
.process li{position:relative;padding-top:54px}
.process li::before{content:"";position:absolute;left:44px;right:-18px;top:21px;height:1px;background:var(--line)}
.process li:last-child::before{display:none}
.process .p-no{position:absolute;left:0;top:0;width:44px;height:44px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;font:400 16px/1 var(--serif)}
.process h3{font-size:17px;font-weight:500;letter-spacing:-.03em;line-height:1.6}
.process p{font-size:12.5px;line-height:1.95;margin-top:8px;color:var(--muted)}

/* --- 選ばれる理由（紺の帯） --- */
.why-section{background:var(--dark);color:#f2f5f9;position:relative;overflow:hidden}
.why-section .section-head .intro p,.why-section .section-jp,.why-section .section-index{color:#d5dce6}
.why-section .section-title{color:#fff}
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.why-card{padding:28px;border:1px solid #2c4166;border-radius:22px;background:#12284a}
.why-card .wc-no{font:400 14px/1 var(--serif);color:#9cc3e6}
.why-card h3{font-size:19px;font-weight:500;letter-spacing:-.03em;line-height:1.6;margin-top:14px;color:#fff}
.why-card p{font-size:13px;line-height:1.95;margin-top:10px;color:#dfe6ef}

/* --- よくある質問 --- */
.faq-list{border-top:1px solid var(--line)}
.faq-list details{border-bottom:1px solid var(--line)}
.faq-list summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:34px 1fr 28px;gap:14px;align-items:center;padding:22px 4px;font-size:16px;font-weight:500;letter-spacing:-.02em}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list .q{font:400 18px/1 var(--serif);color:var(--accent)}
.faq-list .pm{width:28px;height:28px;border-radius:50%;border:1px solid #c5ccd6;position:relative}
.faq-list .pm::before,.faq-list .pm::after{content:"";position:absolute;left:50%;top:50%;width:11px;height:1px;background:var(--ink);transform:translate(-50%,-50%);transition:transform .25s}
.faq-list .pm::after{transform:translate(-50%,-50%) rotate(90deg)}
.faq-list details[open] .pm::after{transform:translate(-50%,-50%) rotate(0)}
.faq-list .a{padding:0 46px 24px 52px;font-size:13.5px;line-height:2;color:var(--ink)}
.faq-list .a a{border-bottom:1px solid currentColor}

/* --- 実際の画面（拡大できるサムネイル） --- */
.shot-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.shot-grid.cols-2{grid-template-columns:repeat(2,1fr)}
.shot{display:block;width:100%;text-align:left;background:none;border:0;padding:0;color:inherit}
.shot .shot-img{display:block;position:relative;border-radius:12px;overflow:hidden;border:1px solid var(--line);background:#eef2f7;aspect-ratio:1.5}
.shot .shot-img img{width:100%;height:100%;object-fit:cover;object-position:top left;transition:transform .5s}
.shot:hover .shot-img img{transform:scale(1.03)}
.shot .zoom-icon{opacity:0;transition:opacity .2s}
.shot:hover .zoom-icon,.shot:focus-visible .zoom-icon{opacity:1}
.shot .shot-cap{display:block;margin-top:12px}
.shot .shot-cap b{display:block;font-size:14px;font-weight:500}
.shot .shot-cap span{display:block;font-size:12px;color:var(--muted);margin-top:4px;line-height:1.8}

/* --- 補足の箱 --- */
.note-box{margin-top:26px;padding:18px 22px;border:1px solid var(--line);border-radius:14px;background:#f4f7fb;font-size:13px;line-height:1.95;color:var(--ink)}
.note-box a{border-bottom:1px solid currentColor}

@media(max-width:1100px){.problem-grid{grid-template-columns:repeat(2,1fr)}.process{grid-template-columns:repeat(2,1fr);row-gap:34px}.process li:nth-child(2)::before{display:none}}
@media(max-width:980px){.sub-grid{grid-template-columns:1fr;gap:36px}.why-grid,.feature-grid.cols-3,.shot-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.feature-grid,.chip-groups{grid-template-columns:1fr}}
@media(max-width:580px){
  .sub-hero{padding:22px 0 44px}
  .sub-en{font-size:clamp(40px,13vw,64px)}
  .sub-h1{font-size:clamp(24px,7vw,32px)}
  .sub-lead{font-size:13px}
  .problem-grid,.why-grid,.feature-grid.cols-3,.shot-grid,.shot-grid.cols-2,.process{grid-template-columns:1fr}
  .process li::before{display:none}
  .feature-card{padding:22px;gap:6px 16px}
  .feature-card .fc-no{font-size:26px}
  .faq-list summary{font-size:14.5px;grid-template-columns:26px 1fr 26px;gap:10px}
  .faq-list .a{padding:0 6px 20px 40px;font-size:13px}
  .flow-card{padding:20px}
}
.sub-h1,.sub-lead,.problem-card h3,.feature-card h3,.why-card h3,.process h3{word-break:auto-phrase}
/* セクション見出しの英字（Services・Problems など）を小さく（10-01 YUKARI「大きすぎる」）: PC 最大 90→50px・スマホ 59→34px */
.section-title{font-size:clamp(34px,3.4vw,50px);letter-spacing:-.035em}
.section-head{margin-bottom:46px}
.section-index{margin-bottom:14px}
.section-jp{margin-top:10px}
.page-hero .section-title{font-size:clamp(40px,4.6vw,64px)}
@media(max-width:800px){.section-title{font-size:40px}}
@media(max-width:580px){.section-title{font-size:34px}.page-hero .section-title{font-size:40px}.section-head{margin-bottom:32px}}