:root{--navy:#0b2f57;--navy-2:#123f73;--navy-3:#0c2340;--teal:#0d8d83;--teal-2:#08766e;--sky:#eaf5fb;--ink:#10243d;--muted:#66788a;--line:#dfe7ef;--bg:#f7fafc;--soft:#eef6fb;--radius:18px;--radius-sm:10px;--font-sans:"Noto Sans JP","Hiragino Sans","Yu Gothic UI",Meiryo,system-ui,sans-serif;--font-mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;--container:1180px;--shadow:0 14px 36px rgba(18,63,115,.1);--shadow-sm:0 5px 18px rgba(18,63,115,.07)}
*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:#fff;font:15px/1.8 var(--font-sans);-webkit-text-size-adjust:100%}img{max-width:100%;height:auto;vertical-align:middle}a{color:var(--teal-2);text-underline-offset:3px}a:hover{color:var(--navy)}button,input,select,textarea{font:inherit}button,.btn{cursor:pointer}:where(a,button,input,select,textarea,summary):focus-visible{outline:3px solid #f2a93b;outline-offset:3px}.container{width:min(var(--container),calc(100% - 40px));margin-inline:auto}.container--narrow{max-width:820px}.skip-link{position:fixed;z-index:100;left:12px;top:-60px;padding:8px 14px;color:#fff;background:var(--navy);border-radius:6px}.skip-link:focus{top:12px}.muted{color:var(--muted)}.nowrap{white-space:nowrap}.pc{display:inline}h1,h2,h3,h4{margin:0 0 14px;color:var(--navy);line-height:1.35}h1{font-size:clamp(30px,4vw,48px)}h2{font-size:clamp(26px,3vw,36px)}h3{font-size:19px}p,ul,ol,table,figure,blockquote{margin:0 0 20px}.section{padding:72px 0}.section--tight{padding:42px 0}.section--soft,.section--alt{background:var(--soft)}.section--center{text-align:center}.grid{display:grid;gap:24px}.grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.header{position:sticky;top:0;z-index:30;height:74px;background:rgba(255,255,255,.9);border-bottom:1px solid rgba(223,231,239,.8);backdrop-filter:blur(14px)}.header__inner{height:100%;display:flex;align-items:center;gap:24px}.logo{display:inline-flex;align-items:center;flex:none;color:var(--navy);font-size:30px;font-weight:900;letter-spacing:-.05em;text-decoration:none;line-height:1}.logo img{width:auto;height:34px}.nav{display:flex;align-items:center;justify-content:center;gap:18px;flex:1}.nav a{color:#31465d;font-size:12px;font-weight:800;text-decoration:none;white-space:nowrap}.nav a:hover{color:var(--teal)}.nav__sub{margin-left:auto;font-size:11px!important;color:var(--muted)!important}.header__cta{padding:10px 17px;border-radius:9px;color:#fff;background:linear-gradient(135deg,var(--navy-2),var(--navy));font-size:12px;font-weight:800;text-decoration:none;white-space:nowrap}.menu-toggle{display:none;width:42px;height:42px;margin-left:auto;border:1px solid var(--line);border-radius:9px;color:var(--navy);background:#fff;font-size:0}.menu-toggle:before,.menu-toggle:after{display:block;width:20px;height:2px;margin:5px auto;background:var(--navy);content:""}.menu-toggle:after{box-shadow:0 -7px 0 var(--navy)}body.nav-open{overflow:hidden}
.hero{position:relative;overflow:hidden;padding:54px 0 28px;background:#f7fbfe url('/img/hero-bg.webp') center/cover no-repeat}.hero:after{position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.96),rgba(255,255,255,.82) 40%,rgba(255,255,255,.18));content:""}.hero>*{position:relative;z-index:1}.hero__grid{display:grid;grid-template-columns:1fr 1.18fr;align-items:center;gap:44px}.hero__copy{padding:12px 0}.eyebrow{color:#7592aa;font-size:11px;font-weight:900;letter-spacing:.14em;text-transform:uppercase}.hero .eyebrow{display:flex;align-items:center;gap:12px}.hero .eyebrow:after{width:48px;height:1px;background:#91a9bf;content:""}.hero h1{margin:14px 0;color:var(--navy-3);font-family:Georgia,"Yu Mincho",serif;font-size:clamp(36px,4.3vw,52px);letter-spacing:.02em}.hero__lead{max-width:620px;color:#293b4f;font-weight:700}.search{display:flex;align-items:center;max-width:630px;height:58px;overflow:hidden;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:var(--shadow-sm)}.search__icon{width:22px;margin-left:18px;color:#647d95}.search input{min-width:0;width:100%;padding:14px;border:0;outline:0;color:var(--ink);background:transparent}.search button{width:44px;height:44px;margin-right:7px;border:0;border-radius:50%;color:#fff;background:var(--navy);font-size:22px}.keywords{display:flex;flex-wrap:wrap;align-items:center;gap:7px;margin-top:14px;color:var(--muted);font-size:10px}.keyword,.chip{display:inline-block;padding:3px 9px;border:1px solid #d7e3ed;border-radius:999px;color:#526a80;background:#fff;font-size:11px;text-decoration:none}
.dashboard-shell{min-width:0}.dashboard{display:grid;grid-template-columns:120px minmax(0,1fr);min-height:420px;overflow:hidden;border:1px solid #d7e3ec;border-radius:20px;background:#f8fbfd;box-shadow:0 28px 60px rgba(24,62,96,.2);transform:perspective(1200px) rotateY(-2deg)}.dash-side{padding:18px 13px;color:#dcecf7;background:linear-gradient(180deg,#0f3f6c,#0a2f55)}.dash-brand{margin-bottom:20px;color:#fff;font-size:18px;font-weight:900}.dash-side a{display:flex;align-items:center;gap:8px;margin:4px 0;padding:9px 8px;border-radius:8px;color:inherit;font-size:11px;text-decoration:none}.dash-side a:first-of-type{background:rgba(255,255,255,.1)}.dot{width:8px;height:8px;border:1px solid #8cb1ca;border-radius:50%}.dash-main{padding:18px;background:linear-gradient(180deg,#fbfdff,#f5f9fc)}.dash-topbar{display:flex;align-items:center;justify-content:space-between;height:28px;margin-bottom:12px}.dash-search{width:45%;height:25px;border:1px solid #e3eaf0;border-radius:6px;background:#fff}.dash-avatar{width:24px;height:24px;border-radius:50%;background:linear-gradient(135deg,#c6d9e9,#8bb4d0)}.dash-kpis{display:grid;grid-template-columns:1.25fr .9fr .9fr;gap:10px;margin-bottom:12px}.dash-kpi{position:relative;min-height:90px;padding:10px;border:1px solid #e3ebf1;border-radius:10px;background:#fff;box-shadow:0 4px 14px rgba(30,68,99,.05)}.dash-kpi__label{font-size:10px;font-weight:800;color:#4e6377}.dash-kpi__value{display:block;margin-top:6px;color:var(--navy);font-size:26px}.dash-ring{position:absolute;right:10px;bottom:12px;width:44px;height:44px;border-radius:50%;background:conic-gradient(var(--teal) 0 68%,#d8eef0 68%)}.dash-ring:after{position:absolute;inset:8px;border-radius:50%;background:#fff;content:""}.dash-kpi--alert .dash-kpi__value:after{float:right;color:#ed6b6b;content:"△";font-size:18px}.dash-kpi--ok .dash-kpi__value:after{float:right;color:#17ad78;content:"●";font-size:16px}.dash-panels{display:grid;grid-template-columns:1.55fr .95fr;gap:10px}.dash-panel{padding:10px;border:1px solid #e2eaf0;border-radius:10px;background:#fff}.dash-panel h3{margin:0 0 4px;color:#4d6173;font-size:10px}.dash-chart{display:flex;align-items:flex-end;gap:8px;height:175px;padding:22px 10px 10px;border-left:1px solid #e7edf2;border-bottom:1px solid #e7edf2}.dash-chart i{position:relative;width:10px;border-radius:3px 3px 0 0;background:linear-gradient(180deg,#4e8fd1,#9fc3e8)}.dash-chart i:after{position:absolute;left:14px;bottom:0;width:7px;height:75%;border-radius:2px 2px 0 0;background:#d6e6f5;content:""}.dash-heatmap{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;height:130px;padding:8px}.dash-heatmap span{position:relative;border-radius:3px;background:#e8f3e8}.dash-heatmap span:nth-child(3n){background:#fde2d9}.dash-heatmap span:nth-child(3n+2){background:#f6efd5}.dash-heatmap .is-r:after,.dash-heatmap .is-a:after,.dash-heatmap .is-g:after{position:absolute;top:50%;left:50%;width:10px;height:10px;border-radius:50%;content:"";transform:translate(-50%,-50%)}.dash-heatmap .is-r:after{background:#ef5757}.dash-heatmap .is-a:after{background:#348bb7}.dash-heatmap .is-g:after{background:#2fa97e}
.actions{position:relative;z-index:2;display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:20px}.action-card{display:grid;grid-template-columns:44px 1fr auto;align-items:center;gap:14px;min-width:0;padding:18px;border:1px solid var(--line);border-radius:12px;color:inherit;background:#fff;box-shadow:var(--shadow-sm);text-decoration:none;transition:.2s}.action-card:hover,.card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.action-card__icon,.icon-circle{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;color:var(--teal);background:#eff9f7}.action-card__icon svg,.icon-circle svg{width:24px}.action-card h3{margin:0 0 3px;font-size:17px}.action-card p{margin:0;color:#607487;font-size:12px;line-height:1.5}.action-card__arrow{color:#56738e;font-size:22px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:28px}.section-title,.section__title{margin:0;color:var(--navy);font-size:36px}.section-lead{margin:8px 0 0;color:var(--muted);font-size:13px}.text-link,.section__more{color:var(--navy);font-size:12px;font-weight:800;white-space:nowrap}
.topic-grid{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:10px}.topic-grid--large{grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.topic-card{min-width:0;overflow:hidden;border:1px solid var(--line);border-radius:10px;background:#fff;box-shadow:0 3px 10px rgba(20,54,87,.04)}.topic-card__art{aspect-ratio:4/3;overflow:hidden;background:#dbeaf2}.topic-card__art img{width:100%;height:100%;object-fit:cover}.topic-card__body{padding:10px}.topic-card__body b{display:block;margin-bottom:3px;color:var(--navy);font-size:13px}.topic-card__body span{display:block;color:#5c7082;font-size:10.5px;line-height:1.45}.article-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.article-card{min-width:0;overflow:hidden;border:1px solid var(--line);border-radius:12px;background:#fff;box-shadow:0 8px 24px rgba(20,54,87,.05)}.article-card__thumb,.article-thumb{aspect-ratio:16/9;overflow:hidden;background:#dbe7ed}.article-card__thumb img,.article-thumb img{width:100%;height:100%;object-fit:cover}.article-card__body,.article-body{padding:16px 18px 18px}.tag{display:inline-block;margin-bottom:8px;padding:3px 8px;border-radius:5px;color:#2d75b8;background:#d9ecff;font-size:11px;font-weight:800}.article-card__title{margin:0 0 6px;color:var(--navy);font-size:18px}.article-card__desc{display:-webkit-box;overflow:hidden;margin:0 0 10px;color:#5d7183;font-size:13px;-webkit-box-orient:vertical;-webkit-line-clamp:2}.article-card__date,.date{color:#93a0ac;font-size:11px}
.tools-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:12px}.tools{background:linear-gradient(180deg,#eef7fc,#f8fbfd)}.tool-card{position:relative;display:flex;flex-direction:column;min-width:0;min-height:210px;padding:16px 14px 14px;border:1px solid #e1e8ef;border-radius:12px;background:#fff;box-shadow:0 6px 20px rgba(28,66,97,.04)}.tool-card__icon{display:grid;place-items:center;width:38px;height:38px;margin-bottom:10px;border-radius:10px;color:#2d73dc;background:#eef5ff}.tool-card__icon svg{width:21px}.tool-card__name{margin-bottom:8px;color:var(--navy);font-size:16px;font-weight:900;line-height:1.15}.tool-card__name small{display:block;margin-bottom:2px;color:#698097;font-size:10px}.tool-card__desc{flex:1;color:#566d81;font-size:11px;line-height:1.5}.tool-card__price{margin-top:14px;color:var(--navy);font-size:12px;font-weight:900}.tool-card__price strong{font-size:18px}.tool-card__arrow{margin-top:6px;text-align:right;color:#4d7391;font-size:18px}.status{display:inline-block;padding:2px 7px;border-radius:999px;font-size:10px;font-weight:800}.status--early{color:#08766e;background:#dff5ee}.status--planned{color:#697889;background:#edf1f5}.flow{display:grid;grid-template-columns:repeat(13,minmax(0,1fr));align-items:center;margin-top:30px}.flow__step{grid-column:span 1;min-width:0;text-align:center}.flow__icon{display:grid;place-items:center;width:62px;height:62px;margin:0 auto 10px;border-radius:50%;color:#0b70bb;background:#eef7fd}.flow__step b{display:block;margin-bottom:2px;color:var(--navy);font-size:13px}.flow__step small{display:block;color:#677b8f;font-size:10px;line-height:1.4}.benefit-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.benefit-card{display:grid;grid-template-columns:130px 1fr;min-height:112px;overflow:hidden;border:1px solid #e1e8ef;border-radius:10px;background:#fff}.benefit-card img{width:130px;height:100%;object-fit:cover}.benefit-card__body{padding:17px 16px}.benefit-card h3{margin:0 0 6px;font-size:16px}.benefit-card p{margin:0;color:#60758a;font-size:11px}.benefit-card__arrow{align-self:end;padding:0 14px 12px;color:var(--navy)}
.cta{padding:38px 0;color:#fff;background:linear-gradient(90deg,rgba(6,37,66,.96),rgba(8,61,96,.88)),url('/img/cta-bg.webp') center/cover}.cta__inner{display:flex;align-items:center;justify-content:space-between;gap:30px}.cta h2{margin:0 0 6px;color:#fff;font-family:Georgia,"Yu Mincho",serif;font-size:30px}.cta p{margin:0;color:#dce9f3;font-size:13px}.cta__actions{display:flex;gap:12px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:9px 17px;border:1px solid var(--navy);border-radius:9px;color:var(--navy);background:#fff;font-weight:800;line-height:1.4;text-decoration:none;transition:.2s}.btn:hover{transform:translateY(-1px);box-shadow:var(--shadow-sm)}.btn--primary{border-color:var(--teal);color:#fff;background:var(--teal)}.btn--primary:hover{border-color:var(--teal-2);color:#fff;background:var(--teal-2)}.btn--secondary{border-color:var(--navy-2);color:#fff;background:var(--navy-2)}.btn--ghost{color:var(--navy);background:transparent}.btn--danger{border-color:#bd3d49;color:#fff;background:#bd3d49}.btn--lg{min-height:50px;padding:11px 23px}.btn--small{min-height:34px;padding:5px 10px;font-size:13px}.btn--light{border-color:#fff;color:var(--navy);background:#fff}.btn--outline{border-color:rgba(255,255,255,.7);color:#fff;background:transparent}
.footer{padding:44px 0 20px;color:#dce8f2;background:var(--navy-3)}.footer a{color:#fff;text-decoration:none}.footer__grid{display:grid;grid-template-columns:1.45fr repeat(4,1fr);gap:30px}.footer__brand .logo{color:#fff}.footer__copy,.footer__operator{color:#b8c7d8;font-size:12px}.footer__copy{margin-top:14px}.footer__col h4{margin:0 0 9px;color:#fff;font-size:12px}.footer__col a{display:block;margin:4px 0;color:#c4d3df;font-size:11px}.footer__bottom{margin-top:26px;padding-top:15px;border-top:1px solid rgba(255,255,255,.18);color:#aabccc;font-size:11px;text-align:right}.page-header{padding:38px 0;background:linear-gradient(120deg,#f1f9fd,#fff)}.breadcrumb{margin-bottom:12px;color:var(--muted);font-size:12px}.breadcrumb ol{display:flex;flex-wrap:wrap;gap:4px 10px;margin:0;padding:0;list-style:none}.breadcrumb li:not(:last-child):after{margin-left:10px;content:"/"}.breadcrumb--light{color:#dbeaf4}.page-header h1{margin-bottom:8px}.page-header__lead{max-width:780px;margin:0;color:var(--muted)}.theme-hero{padding:54px 0;color:#fff;background:linear-gradient(90deg,rgba(7,38,69,.9),rgba(7,38,69,.5)),var(--theme-image) center/cover}.theme-hero h1,.theme-hero .eyebrow{color:#fff}.product-hero{padding:54px 0;background:linear-gradient(120deg,#f1f9fd,#fff)}.product-hero__grid{display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:44px}.product-hero__icon,.free-tool-card__icon{display:grid;place-items:center;width:56px;height:56px;margin-bottom:14px;border-radius:16px;color:var(--teal);background:#dff5f0}.product-hero__badge{display:inline-block;margin-bottom:10px;color:var(--teal-2);font-size:12px;font-weight:900}.product-hero__catch{color:var(--navy);font-size:clamp(28px,4vw,46px);font-weight:900}.product-hero__lead{color:var(--muted)}.product-hero__actions{display:flex;flex-wrap:wrap;gap:10px}.price-box{padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow)}.price-box__label,.price-box__note{color:var(--muted);font-size:12px}.price-box__value{margin:6px 0;color:var(--navy);font-size:34px;font-weight:900}.price-box__range{color:var(--muted);font-size:13px}.phase-nav{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}.phase-nav a{padding:7px 13px;border:1px solid var(--line);border-radius:999px;color:var(--muted);background:#fff;text-decoration:none}.phase{padding:24px 0;border-top:1px solid var(--line)}.phase__head{display:flex;align-items:center;gap:12px}.phase__icon{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;color:var(--teal);background:#e5f5f3}.article-list{margin:0;padding:0;list-style:none;border-top:1px solid var(--line)}.article-list li{display:flex;justify-content:space-between;gap:20px;padding:17px 0;border-bottom:1px solid var(--line)}.article-list__title{color:var(--navy);font-weight:800}.article-list__meta{color:var(--muted);font-size:12px;white-space:nowrap}.template-table,.price-table{min-width:640px}.table-wrap{overflow-x:auto}.free-tool-grid,.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.free-tool-card{display:block;padding:20px;border:1px solid var(--line);border-radius:var(--radius);color:inherit;background:#fff;text-decoration:none;box-shadow:var(--shadow-sm)}.free-tool-card__title{color:var(--navy);font-weight:900}.free-tool-card__desc,.free-tool-card__meta{color:var(--muted);font-size:13px}.upsell{padding:22px;border-radius:var(--radius);background:var(--sky)}.suite{padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}.suite__flow{display:flex;flex-wrap:wrap;align-items:center;gap:10px}.suite__flow a,.suite__end{padding:9px 14px;border-radius:999px;color:var(--navy);background:var(--soft);text-decoration:none}.problem-list,.link-list{margin:0;padding-left:20px}.feature-card{padding:22px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}.two-col{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:36px}.chip-list{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}
.card{min-width:0;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:0 1px 2px rgba(11,47,87,.03);transition:.2s}.card__link{display:block;height:100%;color:inherit;text-decoration:none}.card__media{aspect-ratio:16/9;overflow:hidden;background:var(--soft)}.card__media img{width:100%;height:100%;object-fit:cover}.card__body{padding:20px}.card__meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:10px;color:var(--muted);font-size:12px}.card__title{margin-bottom:8px;font-size:18px}.card__desc{margin:0;color:var(--muted);font-size:14px}.card__more{display:inline-block;margin-top:14px;font-weight:800}.badge{display:inline-block;padding:2px 8px;border-radius:999px;color:var(--navy);background:#e8edf3;font-size:12px;font-weight:700}.badge--free{color:#176544;background:#ccefdc}.badge--muted{color:var(--muted);background:var(--soft)}.form{max-width:640px;margin-inline:auto}.field{margin-bottom:20px}.field>label,.field>legend{display:block;margin-bottom:6px;color:var(--navy);font-weight:800}.field>legend{padding:0}.field--check label,.check{font-weight:400}.field__help{margin:6px 0 0;color:var(--muted);font-size:12px}.req{display:inline-block;margin-left:7px;padding:1px 5px;border-radius:3px;color:#bd3d49;background:#fff1f1;font-size:11px}.field--hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.form__actions{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:26px}.form__actions--row{justify-content:space-between}.form__links{margin-top:20px;text-align:center;font-size:13px}.form--inline{display:flex;flex-wrap:wrap;align-items:center;gap:8px}.form--inline .input--inline{flex:1 1 220px;width:auto}.form--compact{margin:0}input:not([type=checkbox]):not([type=radio]),select,textarea{width:100%;padding:10px 12px;border:1px solid #b9c5d2;border-radius:var(--radius-sm);color:var(--ink);background:#fff}textarea{min-height:120px;resize:vertical}.field__input-unit{display:flex}.field__input-unit input{min-width:0;border-radius:var(--radius-sm) 0 0 var(--radius-sm)}.unit{display:inline-flex;align-items:center;padding:0 12px;border:1px solid #b9c5d2;border-left:0;border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--muted);background:var(--soft)}.alert,.notice{margin-bottom:20px;padding:14px 16px;border:1px solid;border-radius:var(--radius-sm)}.alert--error,.notice--err{color:#822727;background:#fff5f5;border-color:#feb2b2}.alert--success,.notice--ok{color:#276749;background:#f0fff4;border-color:#9ae6b4}.alert--info{color:#2c5282;background:#ebf8ff;border-color:#90cdf4}.table{width:100%;border-collapse:collapse;font-size:14px}.table th,.table td{padding:11px 12px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}.table th{color:var(--navy);background:var(--soft)}.table--def th{width:200px}.table--def td,.table--def th{border:1px solid var(--line)}
.prose{max-width:780px;margin-inline:auto;line-height:1.95}.prose--narrow{max-width:680px}.prose h2{margin-top:42px;padding-bottom:8px;border-bottom:2px solid var(--teal)}.prose h3{margin-top:30px}.prose ul,.prose ol{padding-left:1.5em}.prose table{display:block;overflow-x:auto}.prose table th,.prose table td{min-width:130px;padding:10px 12px;border:1px solid var(--line)}.prose table th{background:var(--soft)}.prose blockquote{margin-inline:0;padding:14px 18px;color:var(--muted);background:var(--bg);border-left:4px solid var(--teal)}.prose code,.code{padding:2px 5px;color:var(--navy);border-radius:3px;background:var(--soft);font-family:var(--font-mono);font-size:.9em}.prose pre,.pre,.code{overflow:auto;padding:16px;white-space:pre-wrap;word-break:break-word}.prose__date{color:var(--muted);font-size:13px}.toc,.callout,.author-box,.note{margin:28px 0;padding:18px 20px;border:1px solid var(--line);border-radius:var(--radius);background:var(--soft)}.toc__title,.callout__label,.author-box__label,.subhead{margin-bottom:8px;color:var(--navy);font-weight:800}.toc ol{margin:0;padding-left:20px}.toc__l3{margin-left:16px;font-size:13px}.callout--tool{border-color:#9edbd2;background:#e3f5f1}.author-box{color:var(--muted);font-size:13px}.article__head{padding:40px 0;background:var(--soft)}.article__head h1{max-width:800px}.article__meta{display:flex;flex-wrap:wrap;gap:8px 16px;margin-bottom:20px;color:var(--muted);font-size:13px}.article__hero{width:100%;border-radius:var(--radius)}.article__body{padding-top:40px;padding-bottom:40px}.article__tags{display:flex;flex-wrap:wrap;gap:8px}.product-callout{display:flex;align-items:center;gap:14px;margin:30px 0;padding:18px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}.product-callout__icon{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;color:var(--teal);background:#e5f5f3}.product-callout__label{margin:0;color:var(--muted);font-size:11px}.product-callout__name{margin:0;color:var(--navy);font-weight:900}.product-callout__text{margin:0;color:var(--muted);font-size:13px}.cat-nav{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}.cat-nav a{padding:6px 12px;border:1px solid var(--line);border-radius:999px;color:var(--muted);background:#fff;text-decoration:none}.cat-nav a.is-current,.cat-nav a:hover{color:#fff;background:var(--navy)}.pagination{display:flex;align-items:center;justify-content:space-between;max-width:420px;margin:32px auto 0}.pagination__status{color:var(--muted);font-size:13px}.tool-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:28px}.tool-result-wrap,.tool-form,.side-box{padding:20px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}.tool-result-wrap{margin-bottom:24px;border-top:4px solid var(--teal)}.side-box--muted{background:var(--soft)}.tool-result__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.stat{padding:16px;border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff}.stat--accent{border-color:#a8ded7;background:#effaf8}.stat__label,.stat__note{display:block;color:var(--muted);font-size:12px}.stat__value{color:var(--navy);font-size:28px;font-weight:900}.bar{height:10px;overflow:hidden;border-radius:999px;background:var(--line)}.bar__fill{height:100%;border-radius:inherit;background:var(--teal)}.account-grid{display:grid;grid-template-columns:240px 1fr;gap:28px}.account-side{padding:20px;border-radius:var(--radius);background:var(--soft)}.error-code{color:var(--navy);font-size:72px;font-weight:900}
@media(max-width:1180px){.nav{gap:11px}.nav a{font-size:11px}.tools-grid,.topic-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}@media(max-width:1080px){.header{height:68px}.nav{display:none;position:fixed;inset:68px 0 0;z-index:29;align-items:flex-start;flex-direction:column;gap:0;padding:26px 20px;background:#fff;overflow:auto}.nav a{width:100%;padding:13px 0;border-bottom:1px solid var(--line);font-size:15px}.nav__sub{margin:0!important}.nav-open .nav{display:flex}.menu-toggle{display:block}.header__cta{display:none}.hero__grid{grid-template-columns:1fr}.dashboard-shell{max-width:820px;margin-inline:auto}.flow{grid-template-columns:repeat(7,minmax(0,1fr))}.product-hero__grid{grid-template-columns:1fr 360px}}@media(max-width:768px){body{font-size:14px}.container{width:min(100% - 32px,var(--container))}.section{padding:50px 0}.section--tight{padding:34px 0}.section-head{display:block}.section-title,.section__title{font-size:28px}.section-head .text-link,.section-head .section__more{display:inline-block;margin-top:10px}.hero{padding-top:34px}.hero h1{font-size:38px}.dashboard{grid-template-columns:90px minmax(0,1fr);min-height:390px}.dash-side{padding:14px 8px}.dash-side a{font-size:0}.dash-side a:before{color:#dcecf7;content:"•";font-size:16px}.dash-kpis{grid-template-columns:1fr 1fr}.dash-kpi:first-child{grid-column:span 2}.dash-panels{grid-template-columns:1fr}.dash-panel:nth-child(2){display:none}.actions{grid-template-columns:repeat(2,1fr)}.article-grid,.benefit-grid,.feature-grid,.free-tool-grid,.grid--3{grid-template-columns:repeat(2,minmax(0,1fr))}.topic-grid,.topic-grid--large,.tools-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.flow{grid-template-columns:1fr;gap:12px}.flow__step{grid-column:auto}.benefit-card{grid-template-columns:110px 1fr}.benefit-card img{width:110px}.cta__inner{display:block}.cta__actions{margin-top:18px}.footer__grid{grid-template-columns:repeat(2,1fr)}.footer__brand{grid-column:1/-1}.product-hero__grid,.two-col,.tool-layout,.account-grid{grid-template-columns:1fr}.tool-side{order:-1}.tool-result__grid{grid-template-columns:1fr 1fr}.article-list li{display:block}.article-list__meta{display:block;margin-top:4px}.pc{display:none}}@media(max-width:480px){.hero h1{font-size:33px}.actions,.article-grid,.benefit-grid,.feature-grid,.free-tool-grid,.grid--2,.grid--3,.tools-grid{grid-template-columns:1fr}.topic-grid,.topic-grid--large{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard{grid-template-columns:76px minmax(0,1fr)}.dash-main{padding:12px}.search{height:54px}.cta__actions{flex-direction:column;align-items:stretch}.footer__grid{grid-template-columns:1fr}.footer__brand{grid-column:auto}.footer__bottom{text-align:left}.product-hero__grid{display:block}.price-box{margin-top:24px}.tool-result__grid{grid-template-columns:1fr}.benefit-card{grid-template-columns:94px 1fr}.benefit-card img{width:94px}.prose{font-size:15px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
.nav ul,.footer ul{margin:0;padding:0;list-style:none}.dash-side>span{display:flex;align-items:center;gap:8px;margin:4px 0;padding:9px 8px;border-radius:8px;color:inherit;font-size:11px}.dash-side>span.is-active{background:rgba(255,255,255,.1)}.dash-side>span i{width:8px;height:8px;border:1px solid #8cb1ca;border-radius:50%}.dash-kpi small{font-size:10px;font-weight:800;color:#4e6377}.dash-kpi strong{display:block;margin-top:6px;color:var(--navy);font-size:26px}.dash-kpi em{color:#8da0b1;font-size:9px;font-style:normal}.action-card b{display:block;margin-bottom:3px;color:var(--navy);font-size:17px}.action-card small{display:block;color:#607487;font-size:12px;line-height:1.5}.footer__brand>img{width:118px;height:36px}

/* KnowledgeIndex */
.phase-nav a{display:inline-flex;align-items:center;gap:7px;color:var(--navy)}.phase-nav a svg{width:16px;height:16px}.phase-nav a small{padding:1px 6px;border-radius:6px;color:var(--muted);background:var(--soft);font-size:11px;line-height:1.4}.phase-nav a.is-current{border-color:var(--navy);color:#fff;background:var(--navy)}.phase-nav a.is-current small{color:#fff;background:rgba(255,255,255,.18)}
.phase-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:40px}.phase-card{display:flex;flex-direction:column;min-width:0;padding:20px;border:1px solid var(--line);border-radius:var(--radius);color:inherit;background:#fff;text-decoration:none;transition:.2s}.phase-card:hover{box-shadow:var(--shadow-sm)}.phase-card .phase__icon{display:grid;place-items:center;width:44px;height:44px;margin-bottom:12px;border-radius:12px;color:var(--navy-2);background:var(--sky)}.phase-card .phase__icon svg{width:22px;height:22px}.phase-card b{display:block;margin-bottom:4px;color:var(--navy);font-size:17px;line-height:1.45}.phase-card small{display:-webkit-box;overflow:hidden;min-height:3em;color:var(--muted);font-size:13px;line-height:1.5;-webkit-box-orient:vertical;-webkit-line-clamp:2}.phase-card .text-link{margin-top:auto;padding-top:14px;text-decoration:none}.section-head + .article-grid{margin-top:0}
.pagination{gap:16px;margin-top:28px}.article-grid + .pagination{margin-top:28px}.pagination a{display:inline-flex;align-items:center;justify-content:center;min-width:86px;padding:6px 13px;border:1px solid var(--line);border-radius:999px;color:var(--navy);background:#fff;font-size:13px;text-decoration:none;transition:.2s}.pagination a:hover{border-color:var(--navy);color:#fff;background:var(--navy)}.pagination>span:not(.pagination__status){width:86px}.pagination__status{color:var(--muted)}
@media(max-width:768px){.phase-cards{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:480px){.phase-cards{grid-template-columns:1fr}}

/* トップページ共通補正 */
:root{--font-sans:"Hiragino Kaku Gothic ProN","Hiragino Sans","Noto Sans JP","Noto Sans CJK JP","Yu Gothic UI",Meiryo,system-ui,sans-serif}
body,h1,h2,h3,h4,input,button,select,textarea{font-family:var(--font-sans)}
h1,h2,h3,h4{font-family:var(--font-sans)}
a{text-decoration:none}
.prose a{text-decoration:underline}
.topic-card a,.article-card a,.benefit-card a,.tool-card a,.action-card a,.free-tool-card a,.article-list a,.chip,.footer a,.text-link{ text-decoration:none}

@media(min-width:1081px){
  .header__inner{gap:20px}
  .nav{gap:20px;min-width:0}
  .nav ul{display:flex;align-items:center;gap:20px;min-width:0;white-space:nowrap}
  .nav a{font-size:13px;font-weight:800;white-space:nowrap}
  .nav__sub{margin-left:auto;white-space:nowrap}
}

.hero h1,.cta h2{font-family:var(--font-sans)}
.keywords{gap:6px}
.keyword,.chip{padding:4px 10px;font-size:11px;line-height:1.35}

.dash-side{min-width:130px}
.dash-side>span{white-space:nowrap;font-size:11px}
.dashboard{grid-template-columns:130px minmax(0,1fr)}

.flow{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:0;align-items:start;margin-top:30px;padding:0;list-style:none}
.flow__step{position:relative;grid-column:auto;min-width:0;text-align:center}
.flow__step:not(:last-child)::after{position:absolute;top:28px;right:-9px;color:var(--navy);content:"→";font-size:22px;line-height:1}
.flow__icon{width:56px;height:56px;margin:0 auto 10px;color:#0874bf;background:#eef7fd}
.flow__icon svg{width:26px;height:26px}
.flow__step b{display:block;margin-bottom:3px;color:var(--navy);font-size:13px;font-weight:800}
.flow__step>span:not(.flow__icon){display:block;color:var(--muted);font-size:11px;line-height:1.45}
.flow__step small{display:block;margin-top:3px;color:#8b9aaa;font-size:10px;line-height:1.35}

.benefit-card{position:relative;grid-template-columns:150px minmax(0,1fr) 22px;min-height:100px}
.benefit-card img{grid-row:1 / span 2;width:150px;height:100%;min-height:100px;border-radius:9px 0 0 9px;object-fit:cover}
.benefit-card>span:not(.benefit-card__arrow){grid-column:2;display:block;padding:14px 8px 4px 14px}
.benefit-card>span:not(.benefit-card__arrow) b{display:block;margin:0 0 5px;color:var(--navy);font-size:13px;font-weight:800;line-height:1.4}
.benefit-card>span:not(.benefit-card__arrow) small{display:block;color:var(--muted);font-size:13px;line-height:1.45}
.benefit-card__arrow{grid-column:3;grid-row:2;align-self:end;padding:0 10px 10px 0;color:var(--navy);font-size:20px}

.topic-card__body b{font-size:14px;font-weight:800}
.topic-card__body span{font-size:12px;line-height:1.45}
.article-card__thumb{aspect-ratio:16/9;background:#e8eef2}
.article-card__thumb img{display:block;width:100%;height:100%;object-fit:cover}

.action-card__icon svg{width:24px;height:24px}
.tool-card__icon svg{width:22px;height:22px}
.phase__icon svg{width:22px;height:22px}
.problem-list svg{width:18px;height:18px}
.template-table td:first-child{display:flex;align-items:center;gap:8px;min-width:190px;font-weight:800;white-space:nowrap}
.template-table td:first-child svg{width:18px;height:18px;flex:0 0 18px}
.template-table th,.template-table td{padding:8px 12px}
svg.icon{width:24px;height:24px;flex:0 0 auto}

@media(max-width:768px){
  .section{padding:48px 0}
  .section--tight{padding:40px 0}
  .dashboard{display:block;min-height:0;height:auto;transform:none}
  .dash-side{display:none}
  .dash-main{padding:14px}
  .dash-chart{height:120px}
  .flow{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 12px}
  .flow__step:not(:last-child)::after{display:none}
  .flow__step b{font-size:12px}
  .benefit-card{grid-template-columns:150px minmax(0,1fr) 20px}
  .benefit-card img{width:150px}
}

@media(max-width:480px){
  .benefit-card{grid-template-columns:94px minmax(0,1fr) 18px}
  .benefit-card img{width:94px}
  .benefit-card>span:not(.benefit-card__arrow){padding-left:10px}
  .benefit-card>span:not(.benefit-card__arrow) small{font-size:11px}
}

/* 製品ページ・ツール一覧のレイアウト補正 */
.product-hero{padding:56px 0;background:linear-gradient(120deg,#f1f9fd 0%,#f7fbfd 48%,#fff 100%)}
.product-hero h1{display:flex;align-items:baseline;gap:.35em;margin-bottom:10px;font-size:44px;line-height:1.2;white-space:nowrap}
.product-hero h1 small{color:var(--navy);font-size:20px;font-weight:900}
.product-hero__catch{margin-bottom:14px;color:var(--navy);font-size:26px;line-height:1.4;font-weight:900}
.product-hero__badge{display:flex;align-items:center;gap:10px;margin:0 0 30px}
.product-hero__icon{flex:0 0 48px;width:48px;height:48px;margin:0;border-radius:14px;color:var(--teal);background:#e5f5f3}
.price-box{align-self:center;padding:20px 24px;box-shadow:var(--shadow-sm)}
.price-box__value{margin:4px 0;font-size:32px;line-height:1.2}
.price-box__range,.price-box__note{line-height:1.5}

.problem-list{display:grid;gap:10px;margin:0 0 42px;padding:0;list-style:none}
.problem-list li{display:flex;align-items:center;gap:10px;padding:14px 18px;border:1px solid var(--line);border-radius:12px;background:#fff}
.problem-list li svg{flex:0 0 18px;color:var(--teal);width:18px;height:18px}

.tools-grid+.suite{margin-top:32px}
.suite__flow{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:28px 0 0;padding:0;list-style:none}
.suite__flow li{position:relative;padding:8px 16px;border-radius:999px;color:var(--navy);background:var(--sky);font-size:13px;font-weight:900;line-height:1.4}
.suite__flow li:not(:last-child)::after{position:absolute;right:-18px;top:50%;color:var(--navy);content:"→";font-size:17px;line-height:1;transform:translateY(-50%)}
.suite__flow .suite__end{color:#fff;background:var(--navy)}

.page-header + .section--soft,.product-hero + .section--soft{border-top:1px solid rgba(223,231,239,.45);background:linear-gradient(180deg,#f3f9fc 0,#eef6fb 28px,var(--soft) 100%)}
.feature-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.feature-card{padding:20px;border:1px solid var(--line);border-radius:12px;background:#fff;box-shadow:var(--shadow-sm)}
.feature-card h3{font-size:16px}

@media(max-width:768px){
  .product-hero{padding:44px 0}
  .product-hero h1{font-size:36px;white-space:normal}
  .product-hero h1 small{font-size:18px}
  .product-hero__badge{margin-bottom:24px}
  .feature-grid{grid-template-columns:1fr}
  .suite__flow li:not(:last-child)::after{display:none}
}