/* cases/web-02/web-02.css */
.page-hero{background:linear-gradient(135deg,#0F1E38 0%,#1B2A4A 100%);padding:56px var(--gutter) 60px;position:relative;overflow:hidden}
.page-hero::before{content:'';position:absolute;inset:0;background:url('/images/oyakuni_top.jpg') center/cover no-repeat;opacity:.07}
.page-hero-inner{max-width:var(--max-width);margin:0 auto;position:relative;z-index:1}
.page-hero .breadcrumb{padding:0;margin-bottom:18px;color:rgba(255,255,255,0.38)}
.page-hero .breadcrumb a{color:rgba(255,255,255,0.38)}
.page-hero .breadcrumb a:hover{color:rgba(255,255,255,0.7)}
.art-meta{display:flex;align-items:center;gap:10px;margin-bottom:14px;flex-wrap:wrap}
.art-cat{display:inline-block;background:rgba(5,150,105,0.4);color:#6EE7B7;font-size:11px;font-weight:700;padding:4px 12px;border-radius:100px;letter-spacing:.05em}
.art-tag{font-size:11px;color:rgba(255,255,255,0.5);background:rgba(255,255,255,0.1);padding:3px 10px;border-radius:6px}
.page-hero h1{font-size:clamp(21px,3vw,36px);font-weight:900;color:var(--white);line-height:1.3;letter-spacing:-.02em;margin-bottom:16px}
.art-who{display:flex;align-items:center;gap:8px;font-size:13px;color:rgba(255,255,255,0.6)}
.art-who-icon{width:28px;height:28px;border-radius:50%;background:rgba(255,255,255,0.15);display:flex;align-items:center;justify-content:center;font-size:13px}
.art-main{max-width:var(--max-width);margin:0 auto;padding:40px var(--gutter) 80px}
.q-box{background:linear-gradient(135deg,#F0F7FF,#EAF2FF);border:1px solid var(--blue-md);border-radius:var(--radius);padding:26px 30px;margin-bottom:24px}
.q-box-label{font-size:11px;font-weight:700;color:var(--blue);letter-spacing:.1em;margin-bottom:12px}
.q-box ul{list-style:none;display:flex;flex-direction:column;gap:9px}
.q-box li{font-size:14px;color:var(--navy);padding-left:22px;position:relative;line-height:1.7}
.q-box li::before{content:'';position:absolute;left:0;top:7px;width:12px;height:12px;border-radius:50%;background:var(--blue-md);border:2px solid var(--blue)}
.q-box-note{margin-top:14px;font-size:13px;color:var(--gray-600);padding-top:12px;border-top:1px solid var(--blue-md)}
.art-block{background:var(--white);border-radius:var(--radius);padding:36px 40px;margin-bottom:24px;box-shadow:var(--shadow)}
.art-block h2{font-size:18px;font-weight:900;color:var(--navy);margin-bottom:20px;padding-bottom:14px;border-bottom:2px solid var(--gray-100);display:flex;align-items:center;gap:10px}
.art-block h2 .h2-icon{font-size:20px}
.art-block p{font-size:14px;color:var(--gray-600);line-height:1.9;margin-bottom:14px}
.art-block p:last-child{margin-bottom:0}
.point-box{background:var(--blue-lt);border-left:4px solid var(--blue);border-radius:0 8px 8px 0;padding:14px 18px;margin:20px 0;font-size:13.5px;color:var(--navy);font-weight:500;line-height:1.75}

/* 比較テーブル */
.compare-table-wrap{overflow-x:auto;margin:20px 0}
.compare-tbl{width:100%;border-collapse:separate;border-spacing:0;font-size:13px}
.compare-tbl thead th{padding:12px 16px;text-align:center;font-weight:700;font-size:12px;background:var(--gray-100);color:var(--navy);border-bottom:2px solid var(--gray-200)}
.compare-tbl thead th:first-child{text-align:left;border-radius:8px 0 0 0}
.compare-tbl thead th.hl-col{background:var(--blue);color:white;border-radius:0 8px 0 0}
.compare-tbl tbody td{padding:11px 16px;border-bottom:1px solid var(--gray-100);text-align:center;font-size:13px;color:var(--gray-600)}
.compare-tbl tbody td:first-child{text-align:left;font-weight:600;color:var(--navy);background:var(--gray-50)}
.compare-tbl tbody td.hl-col{background:#EFF6FF;color:var(--blue)}
.compare-tbl tbody tr:last-child td:first-child{border-radius:0 0 0 8px}
.compare-tbl tbody tr:last-child td:last-child{border-radius:0 0 8px 0}

/* ツールカード */
.tool-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:20px 0}
.tool-card{border-radius:var(--radius);overflow:hidden;border:1px solid var(--gray-200)}
.tc-head{padding:18px 20px;display:flex;align-items:center;gap:12px}
.tc-claude{background:linear-gradient(135deg,#7C3AED,#A78BFA)}
.tc-github{background:linear-gradient(135deg,#1B2A4A,#374151)}
.tc-netlify{background:linear-gradient(135deg,#0F766E,#0D9488)}
.tc-icon{font-size:26px;line-height:1;flex-shrink:0}
.tc-name{font-size:14px;font-weight:700;color:white;line-height:1.3}
.tc-name span{font-size:11px;font-weight:500;opacity:.8;display:block;margin-top:2px}
.tc-body{padding:18px 20px}
.tc-body p{font-size:13px;color:var(--gray-600);line-height:1.75;margin-bottom:12px}
.tc-merit{display:flex;flex-direction:column;gap:6px}
.tc-merit-item{font-size:12px;color:var(--navy);line-height:1.5}

.form-note{background:#FFF7ED;border:1px solid #FED7AA;border-radius:10px;padding:16px 18px;margin-top:16px;display:flex;align-items:flex-start;gap:14px}
.fn-icon{font-size:24px;line-height:1;flex-shrink:0}
.fn-title{font-size:13.5px;font-weight:700;color:var(--navy);margin-bottom:6px}
.form-note p{font-size:13px;color:var(--gray-600);line-height:1.75;margin:0}

/* 制作フロー */
.flow-steps{display:flex;align-items:stretch;gap:0;margin:20px 0;overflow-x:auto}
.flow-step{flex:1;min-width:110px;background:var(--gray-50);border:1px solid var(--gray-200);border-radius:10px;padding:16px 12px;display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center}
.flow-arrow{display:flex;align-items:center;font-size:18px;color:var(--gray-400);padding:0 6px;flex-shrink:0}
.fs-num{font-family:'DM Sans',sans-serif;font-size:11px;font-weight:700;color:white;background:var(--blue);width:22px;height:22px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.fs-icon{font-size:22px;line-height:1}
.fs-title{font-size:12px;font-weight:700;color:var(--navy);line-height:1.4}
.fs-desc{font-size:10.5px;color:var(--gray-600);line-height:1.5}

/* ユースケース */
.usecase-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:20px 0}
.uc-item{border-radius:10px;padding:20px 22px}
.uc-good{background:#F0FDF4;border:1px solid #BBF7D0}
.uc-caution{background:#FFF7ED;border:1px solid #FED7AA}
.uc-label{font-size:12px;font-weight:700;margin-bottom:12px}
.uc-good .uc-label{color:#15803D}
.uc-caution .uc-label{color:#C2410C}
.uc-item ul{list-style:none;display:flex;flex-direction:column;gap:7px}
.uc-item li{font-size:13px;color:var(--navy);padding-left:16px;position:relative;line-height:1.5}
.uc-item li::before{content:'·';position:absolute;left:0;font-size:18px;line-height:1}
.uc-good li::before{color:#15803D}
.uc-caution li::before{color:#C2410C}

.art-cta{background:linear-gradient(135deg,#0F1E38,#1B2A4A);border-radius:var(--radius);padding:40px;text-align:center;margin-top:24px}
.art-cta h3{font-size:18px;font-weight:900;color:var(--white);margin-bottom:10px;line-height:1.4}
.art-cta p{font-size:14px;color:rgba(255,255,255,0.58);margin-bottom:24px;line-height:1.75}

@media(max-width:860px){
  .tool-cards{grid-template-columns:1fr}
  .usecase-grid{grid-template-columns:1fr}
  .flow-steps{flex-direction:column}
  .flow-arrow{transform:rotate(90deg);align-self:center}
  .art-block{padding:24px 20px}
}