/* TOPページ固有スタイル。共通スタイルは marching-common.css を参照。 */

.topFloat{position:fixed;right:18px;bottom:142px;z-index:1200;width:58px;height:58px;border:0;border-radius:999px;background:var(--red);color:#fff;font-weight:1000;box-shadow:0 12px 30px rgba(216,32,47,.32);cursor:pointer;letter-spacing:.03em}.topFloat:hover{filter:brightness(1.05);transform:translateY(-1px)}.hero{position:relative;min-height:620px;background:#111;overflow:hidden}.hero:before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.86),rgba(0,0,0,.55),rgba(0,0,0,.16));z-index:1}.hero .heroSlot{position:absolute;inset:0;z-index:0;border-radius:0}.hero .bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.92}.hero .content{position:relative;z-index:2;color:#fff;padding:86px 0}.label{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(255,255,255,.55);border-radius:8px;padding:6px 12px;font-weight:900;font-size:14px;letter-spacing:.04em}h1{font-size:clamp(42px,7vw,72px);line-height:1.05;margin:22px 0 16px;letter-spacing:-.04em}.lead{font-size:22px;font-weight:900;margin:0 0 16px}.hero p{max-width:630px;margin:0 0 28px}.heroBtns{display:flex;gap:14px;flex-wrap:wrap}.trust{display:flex;gap:16px;flex-wrap:wrap;margin-top:28px}.trust span{display:flex;align-items:center;gap:8px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.24);border-radius:999px;padding:9px 13px;font-weight:900;font-size:13px}section{padding:74px 0}section.alt{background:var(--bg)}.sectionHead{text-align:center;margin-bottom:32px}.eyebrow{color:var(--red);font-weight:1000;letter-spacing:.12em;font-size:13px}h2{font-size:36px;line-height:1.25;margin:8px 0 10px;letter-spacing:-.03em}.sectionHead p{color:var(--muted);margin:0}.grid{display:grid;gap:22px}.grid2{grid-template-columns:repeat(2,1fr)}.grid3{grid-template-columns:repeat(3,1fr)}.grid4{grid-template-columns:repeat(4,1fr)}.grid5{grid-template-columns:repeat(5,1fr)}.card{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 12px 30px rgba(6,27,58,.08);overflow:hidden}.pad{padding:22px}.service{display:grid;grid-template-columns:130px 1fr;align-items:center;gap:18px;min-height:150px}.service h3,.case h3,.reason h3,.fabric h3{margin:0 0 6px;font-size:21px}.service p,.case p,.reason p,.fabric p{margin:0;color:#4f6078;font-weight:600;font-size:14px}.imgSlot{position:relative;display:block;overflow:hidden;background:#e9eef6;cursor:pointer}.captionOverlay{position:absolute;right:10px;bottom:10px;background:rgba(6,27,58,.86);color:#fff;border-radius:999px;padding:6px 10px;font-size:12px;font-weight:900}.service .imgSlot{height:105px;border-radius:14px;margin-left:16px}.curtainGallery .imgSlot{height:260px;border-radius:18px}.case .imgSlot{height:210px}.case .pad{min-height:136px}.fabric .imgSlot{height:160px}.reason{padding:24px;text-align:center}.reason .icon{font-size:34px;margin-bottom:12px}.pillNote{margin:22px auto 0;max-width:700px;border:2px solid #f2bd52;color:#9c5b00;background:#fffaf0;border-radius:12px;text-align:center;font-weight:1000;padding:13px 18px}.utilGrid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:26px}.util{display:flex;gap:16px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px}.util .round{width:52px;height:52px;border-radius:999px;background:#eef4ff;display:flex;align-items:center;justify-content:center;font-size:26px;flex:0 0 auto}.checklist{background:#fff;border:1px solid var(--line);border-radius:18px;padding:28px;display:grid;grid-template-columns:repeat(2,1fr);gap:14px 30px;box-shadow:0 12px 30px rgba(6,27,58,.06)}.checklist div{font-weight:800}.checklist div:before{content:'✓';color:var(--red);font-weight:1000;margin-right:9px}.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.step{background:#fff;border:1px solid var(--line);border-radius:16px;text-align:center;padding:22px 14px;box-shadow:0 10px 24px rgba(6,27,58,.06)}.step b{display:block;color:var(--red);font-size:12px}.faq{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;align-items:start}.faqItem{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:0 8px 22px rgba(6,27,58,.05)}.faqItem summary{list-style:none;cursor:pointer;padding:17px 52px 17px 18px;font-weight:900;position:relative;line-height:1.55}.faqItem summary::-webkit-details-marker{display:none}.faqItem summary:after{content:'＋';position:absolute;right:18px;top:50%;transform:translateY(-50%);color:var(--red);font-size:20px;font-weight:1000}.faqItem[open] summary:after{content:'−'}.faqAnswer{border-top:1px solid var(--line);padding:15px 18px 18px;color:#4f6078;font-weight:600;font-size:14px;line-height:1.85}.faqAnswer p{margin:0}.faqAnswer ul{margin:8px 0 0;padding-left:1.3em}.faqAnswer strong{color:var(--navy)}.priceWrap{display:grid;grid-template-columns:1.2fr .8fr;gap:24px;align-items:start}.priceTable{width:100%;border-collapse:separate;border-spacing:0;background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:0 12px 30px rgba(6,27,58,.08)}.priceTable th{background:var(--navy2);color:#fff;text-align:left;padding:14px;font-size:14px}.priceTable td{border-top:1px solid var(--line);padding:14px;vertical-align:top;font-size:14px}.priceTable td strong{font-size:18px;color:var(--red)}.priceNote{background:#fff7f7;border:1px solid #f5c9ce;border-radius:16px;padding:20px;color:#4b2430}.priceNote h3{margin-top:0}.priceNote ul{margin:0;padding-left:1.2em}.priceActions{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}.finalCta{background:linear-gradient(135deg,var(--navy),#0a3a78);color:#fff;padding:54px 0}.modal{position:fixed;inset:0;background:rgba(4,19,41,.75);z-index:1600;display:none;align-items:center;justify-content:center;padding:20px}.modal.open{display:flex}.modalCard{background:#fff;border-radius:22px;max-width:960px;width:100%;max-height:92vh;overflow:auto}.modalImg{height:420px;background:#e8eef7}.modalBody{padding:22px}.modalBody h3{font-size:25px;margin:0 0 8px}.meta{display:flex;gap:10px;flex-wrap:wrap;margin:10px 0 14px}.meta span{background:#eef3fa;border-radius:999px;padding:6px 10px;font-size:12px;font-weight:900}.closeModal{position:sticky;top:14px;right:0;float:right;z-index:10;border:0;background:var(--red);color:#fff;border-radius:999px;padding:8px 14px;font-weight:900;cursor:pointer;box-shadow:0 8px 18px rgba(216,32,47,.22)}.editBox{background:#f7f9fc;border:1px dashed #b9c7d8;border-radius:14px;padding:14px;margin-top:14px;color:#33445d}.highlight{outline:5px solid rgba(216,32,47,.45);outline-offset:5px;animation:flash 1.2s ease 1}@keyframes flash{0%,100%{filter:none}50%{filter:brightness(1.15)}}.schoolGoodsModal{position:fixed;inset:0;background:rgba(4,19,41,.78);z-index:1650;display:none;align-items:center;justify-content:center;padding:20px}.schoolGoodsModal.open{display:flex}.schoolGoodsCard{background:#fff;border-radius:22px;max-width:1120px;width:100%;max-height:92vh;overflow:auto;box-shadow:0 24px 60px rgba(0,0,0,.26)}.schoolGoodsCloseWrap{position:sticky;top:0;display:flex;justify-content:flex-end;padding:16px 16px 0;background:linear-gradient(#fff 72%,rgba(255,255,255,0));z-index:20}.schoolGoodsClose{border:0;background:var(--red);color:#fff;border-radius:999px;padding:10px 16px;font-weight:900;cursor:pointer;box-shadow:0 8px 18px rgba(216,32,47,.22)}.schoolGoodsInner{padding:0 24px 28px}.schoolGoodsInner h3{font-size:30px;line-height:1.3;margin:0 0 10px}.schoolGoodsLead{margin:0 0 20px;color:#4f6078;font-weight:600}.schoolGoodsGrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.schoolGoodsItem{background:#fff;border:1px solid var(--line);border-radius:18px;padding:14px;box-shadow:0 10px 24px rgba(6,27,58,.06)}.schoolGoodsText{padding-top:10px}.schoolGoodsText b{display:block;font-size:16px;margin-bottom:4px}.schoolGoodsText span{display:block;color:#4f6078;font-size:13px;font-weight:600;line-height:1.7}@media (max-width:700px){.schoolGoodsGrid{grid-template-columns:1fr}.schoolGoodsInner{padding:0 18px 24px}.schoolGoodsInner h3{font-size:24px}}
.marchingGallery{padding:22px;display:grid;gap:18px}.marchingHero{background:#eef3fa;border:1px solid var(--line);border-radius:18px;overflow:hidden}.marchingHero .cap,.marchingGrid figure figcaption{padding:10px 14px;font-size:13px;font-weight:800;color:#41536d}.marchingGrid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.marchingGrid figure{margin:0;background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden}@media (max-width:768px){.marchingGrid{grid-template-columns:1fr}}
.videoShell{display:grid;grid-template-columns:1.25fr .75fr;gap:24px;align-items:center}.videoBox{position:relative;border-radius:22px;overflow:hidden;box-shadow:0 18px 42px rgba(6,27,58,.18);background:#000;aspect-ratio:16/9}.videoBox iframe{position:absolute;inset:0;width:100%;height:100%;border:0}.videoNote{background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:0 12px 30px rgba(6,27,58,.08);padding:26px}.videoNote h3{font-size:26px;line-height:1.28;margin:0 0 10px}.videoNote p{color:#4f6078;font-weight:700;margin:0 0 16px}.videoNote ul{margin:0;padding-left:1.2em;color:#33445d;font-weight:800}.videoNote li{margin:8px 0}@media(max-width:900px){.service{grid-template-columns:100px 1fr}.hero{min-height:560px}}
.movieWorksModal{position:fixed;inset:0;background:rgba(4,19,41,.82);z-index:1700;display:none;align-items:center;justify-content:center;padding:22px}
.movieWorksModal.open{display:flex}
.movieWorksCard{position:relative;background:#fff;border-radius:22px;max-width:1120px;width:100%;max-height:92vh;overflow:auto;box-shadow:0 24px 70px rgba(0,0,0,.38)}
.movieWorksHead{padding:24px 28px 18px;border-bottom:1px solid #dfe7f1}
.movieWorksHead h3{margin:0 52px 6px 0;font-size:28px;line-height:1.3;color:#061b3a}
.movieWorksHead p{margin:0;color:#56677e;font-weight:600}
.movieWorksClose{position:sticky;top:18px;z-index:30;float:right;margin:18px 18px -60px 0;border:0;background:#d8202f;color:#fff;border-radius:999px;width:42px;height:42px;font-size:24px;line-height:1;cursor:pointer;font-weight:900;box-shadow:0 8px 22px rgba(0,0,0,.22)}
.movieWorksGrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;padding:24px 28px 30px}
.movieWorksGrid figure{margin:0;border:1px solid #dfe7f1;border-radius:16px;overflow:hidden;background:#f5f8fc}
.movieWorksGrid figcaption{padding:10px 12px;font-size:13px;font-weight:800;color:#41536d;background:#fff}@media(max-width:700px){.movieWorksGrid{grid-template-columns:1fr;padding:18px}.movieWorksHead{padding:20px 62px 16px 20px}.movieWorksHead h3{font-size:22px;margin-right:0}}


.bigFlagVideo video{width:100%;height:360px;display:block;background:#0b1728;object-fit:contain}@media(max-width:700px){.bigFlagVideo video{height:auto;max-height:480px}}

.flagSpecFeature{display:grid;grid-template-columns:minmax(300px,42%) 1fr;align-items:stretch;overflow:hidden}.flagSpecFeature .imgSlot{min-height:300px}.flagSpecCopy{padding:34px}.flagSpecCopy h3{font-size:28px;margin:0 0 12px}.flagSpecCopy p{margin:0 0 14px;color:#4f6078;font-weight:600}.flagSpecPoints{margin:18px 0 0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px 16px}.flagSpecPoints li{font-weight:800;font-size:14px}.flagSpecPoints li:before{content:'✓';color:var(--red);font-weight:1000;margin-right:7px}.flagSpecHint{display:inline-block;margin-top:18px;color:var(--red);font-weight:900;font-size:14px}.flagSpecModal .flagExamplesGrid figcaption{font-weight:800;color:#2d415d;line-height:1.55}@media(max-width:760px){.flagSpecFeature{grid-template-columns:1fr}.flagSpecFeature .imgSlot{min-height:230px}.flagSpecCopy{padding:24px}.flagSpecPoints{grid-template-columns:1fr}}

.flagSpecModal .flagExamplesCard{width:min(1180px,96vw)}
.flagSpecModal .flagExamplesInner{padding:0 22px 26px}
.flagSpecModal .flagExamplesGrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;align-items:start}
.flagSpecModal .flagExamplesGrid figure{margin:0;border:1px solid #dbe4ef;border-radius:16px;padding:12px;background:#fff}
.flagSpecModal .flagExamplesGrid figcaption{padding:10px 4px 2px;font-weight:800;color:#2d415d;line-height:1.55}
.flagSpecModal .flagExamplesGrid figcaption small{display:block;margin-top:4px;font-size:13px;font-weight:700;color:#55657d;line-height:1.7}@media(max-width:760px){.flagSpecModal .flagExamplesGrid{grid-template-columns:1fr}}

/* v68 fabric detail popups: Tromat / Tropical / Pongee only */
.fabricDetailModal{position:fixed;inset:0;background:rgba(4,19,41,.80);z-index:1750;display:none;align-items:center;justify-content:center;padding:20px}
.fabricDetailModal.open{display:flex}.fabricDetailCard{background:#fff;border-radius:22px;max-width:1060px;width:100%;max-height:92vh;overflow:auto;box-shadow:0 24px 70px rgba(0,0,0,.32)}
.fabricDetailCloseWrap{position:sticky;top:0;z-index:20;display:flex;justify-content:flex-end;padding:14px 14px 0;background:linear-gradient(#fff 72%,rgba(255,255,255,0))}.fabricDetailClose{border:0;background:var(--red);color:#fff;border-radius:999px;padding:9px 15px;font-weight:900;cursor:pointer}
.fabricDetailInner{padding:0 24px 28px}.fabricDetailInner h3{font-size:30px;margin:0 0 6px}.fabricDetailLead{margin:0 0 18px;color:#4f6078;font-weight:700}.fabricDetailGrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.fabricDetailGrid figure{margin:0;border:1px solid var(--line);border-radius:16px;padding:12px;background:#fff}.fabricDetailGrid figcaption{padding:10px 4px 2px;font-weight:900;color:#2d415d}.fabricDetailNote{margin-top:18px;padding:14px 16px;border-radius:14px;background:#f5f8fc;color:#33445d;font-weight:800}@media(max-width:700px){.fabricDetailGrid{grid-template-columns:1fr}.fabricDetailInner{padding:0 18px 24px}.fabricDetailInner h3{font-size:24px}}

.reasonFullColor{cursor:pointer;position:relative}.reasonFullColor:hover{box-shadow:0 16px 34px rgba(6,27,58,.14);transform:translateY(-2px)}.reasonFullColor:focus{outline:3px solid rgba(216,32,47,.28);outline-offset:3px}.fullColorPrintModal{position:fixed;inset:0;background:rgba(4,19,41,.82);z-index:1760;display:none;align-items:center;justify-content:center;padding:20px}.fullColorPrintModal.open{display:flex}.fullColorPrintCard{position:relative;background:#fff;border-radius:22px;max-width:1120px;width:100%;max-height:92vh;overflow:auto;box-shadow:0 24px 70px rgba(0,0,0,.32);padding:30px}.fullColorPrintClose{position:sticky;top:0;float:right;z-index:5;border:0;background:var(--red);color:#fff;border-radius:999px;padding:9px 14px;font-weight:900;cursor:pointer}.fullColorPrintCard h3{font-size:30px;line-height:1.35;margin:0 70px 8px 0}.fullColorPrintLead{margin:0 0 22px;color:#4f6078;font-weight:650;line-height:1.85}.fullColorPrintGrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.fullColorPrintItem{margin:0;background:#fff;border:1px solid var(--line);border-radius:17px;overflow:hidden;box-shadow:0 10px 24px rgba(6,27,58,.06)}.fullColorPrintItem figcaption{padding:13px 14px 15px}.fullColorPrintItem figcaption b{display:block;font-size:16px;margin-bottom:4px}.fullColorPrintItem figcaption span{display:block;color:#4f6078;font-size:13px;font-weight:600;line-height:1.7}@media(max-width:850px){.fullColorPrintGrid{grid-template-columns:1fr}.fullColorPrintCard{padding:24px 18px}.fullColorPrintCard h3{font-size:24px}}
.estimateSection{background:#fff}.estimateIntro{display:flex;justify-content:space-between;gap:24px;align-items:center;background:#f5f8fc;border:1px solid var(--line);border-radius:18px;padding:20px 24px;margin-bottom:22px}.estimateIntro b{display:block;font-size:18px}.estimateIntro>div>span{color:#4f6078;font-weight:650}.estimateBadges{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.estimateBadges span{background:#fff;border:1px solid #cdd8e6;border-radius:999px;padding:7px 11px;font-size:12px;font-weight:900;color:var(--navy)}.estimateForm,.contactForm,.contactGuide{background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:0 12px 30px rgba(6,27,58,.07);padding:26px}.formGrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.formGrid label>span{display:block;font-size:13px;font-weight:900;margin-bottom:6px;color:#263c59}.formGrid em{font-style:normal;color:#fff;background:var(--red);border-radius:5px;padding:2px 5px;font-size:10px;margin-left:4px}.formGrid small{display:block;margin-top:5px;color:#6b7890}.formWide{grid-column:1/-1}.formFoot{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-top:22px;padding-top:20px;border-top:1px solid var(--line)}.formFoot p{margin:0;color:#66758d;font-size:13px;font-weight:700}.formButton{border:0;cursor:pointer}.contactLayout{display:grid;grid-template-columns:.75fr 1.25fr;gap:22px;align-items:start}.contactGuide{background:linear-gradient(145deg,#071b35,#0b376e);color:#fff}.contactGuide h3{font-size:25px;margin:0 0 10px}.contactGuide p{color:#d9e5f5}.contactInfo{display:grid;gap:8px;margin-top:22px}.contactInfo b{font-size:24px}.contactInfo span{color:#d9e5f5}.formPreviewModal{position:fixed;inset:0;z-index:2200;background:rgba(4,19,41,.82);display:none;align-items:center;justify-content:center;padding:20px}.formPreviewModal.open{display:flex}.formPreviewCard{width:min(760px,96vw);max-height:90vh;overflow:auto;background:#fff;border-radius:20px;padding:26px;box-shadow:0 24px 70px rgba(0,0,0,.35)}.formPreviewCard h3{font-size:27px;margin:0 70px 16px 0}.formPreviewClose{float:right;border:0;background:var(--red);color:#fff;border-radius:999px;padding:8px 13px;font-weight:900;cursor:pointer}.formPreviewRows{display:grid;border:1px solid var(--line);border-radius:14px;overflow:hidden}.formPreviewRow{display:grid;grid-template-columns:180px 1fr;border-top:1px solid var(--line)}.formPreviewRow:first-child{border-top:0}.formPreviewRow b,.formPreviewRow span{padding:10px 12px}.formPreviewRow b{background:#f5f8fc}.formPreviewNote{color:#66758d;font-size:13px;font-weight:700;margin:16px 0}@media(max-width:760px){.estimateIntro{display:block}.estimateBadges{justify-content:flex-start;margin-top:14px}.formGrid,.contactLayout{grid-template-columns:1fr}.formWide{grid-column:auto}.formFoot{align-items:flex-start;flex-direction:column}.formPreviewRow{grid-template-columns:1fr}}

.flagExamplesModal{position:fixed;inset:0;background:rgba(4,19,41,.78);z-index:1900;display:none;align-items:center;justify-content:center;padding:18px}.flagExamplesModal.open{display:flex}.flagExamplesCard{width:min(1080px,96vw);max-height:92vh;overflow:auto;background:#fff;border-radius:22px;box-shadow:0 24px 60px rgba(0,0,0,.28)}.flagExamplesCloseWrap{position:sticky;top:0;z-index:20;display:flex;justify-content:flex-end;padding:14px 16px 0;background:linear-gradient(#fff 72%,rgba(255,255,255,0))}.flagExamplesClose{border:0;background:#d8202f;color:#fff;border-radius:999px;padding:10px 16px;font-weight:900;cursor:pointer}.flagExamplesInner{padding:0 22px 26px}.flagExamplesInner h3{margin:0 0 8px;font-size:28px;color:#061b3a}.flagExamplesLead{margin:0 0 16px;color:#4f6078;font-weight:600;line-height:1.8}.flagExamplesGrid{display:grid;grid-template-columns:1fr;gap:18px}.flagExamplesGrid figure{margin:0;border:1px solid #dbe4ef;border-radius:16px;padding:12px;background:#fff}.flagExamplesGrid figcaption{padding:10px 4px 2px;font-size:14px;color:#4f6078;font-weight:700}@media(max-width:700px){.flagExamplesModal{padding:10px}.flagExamplesInner{padding:0 14px 18px}.flagExamplesInner h3{font-size:22px}}

#marchingFlagDetailPreview{position:fixed;inset:0;z-index:2147483000;background:#fff;display:none}
#marchingFlagDetailPreview.is-open{display:block}
#marchingFlagDetailPreview iframe{width:100%;height:100%;border:0;background:#fff;display:block}
#marchingFlagDetailPreview .detailPreviewClose{position:fixed;top:14px;right:18px;z-index:2147483647;width:48px;height:48px;border:0;border-radius:50%;background:#e72333;color:#fff;font-size:28px;font-weight:900;line-height:48px;text-align:center;cursor:pointer;box-shadow:0 5px 20px rgba(0,0,0,.25)}

/* v68: 生地販売確認用オーバーレイ。既存レイアウトには影響しません */
#fabricPageOverlay{position:fixed;inset:0;z-index:2147483000;background:#fff;display:none}
#fabricPageOverlay.open{display:block}
#fabricPageOverlay iframe{display:block;width:100%;height:100%;border:0;background:#fff}
#fabricPageOverlayClose{position:fixed;right:18px;top:18px;z-index:2147483001;border:0;border-radius:999px;background:#d8202f;color:#fff;font-weight:900;padding:10px 16px;cursor:pointer;box-shadow:0 8px 22px rgba(0,0,0,.22)}

.reasonHistory{cursor:pointer;position:relative}.reasonHistory:hover{box-shadow:0 16px 34px rgba(6,27,58,.14);transform:translateY(-2px)}.reasonHistory:focus{outline:3px solid rgba(216,32,47,.28);outline-offset:3px}.reasonMore{display:inline-block;margin-top:10px;color:var(--red);font-size:13px;font-weight:900}.chinaSilkHistoryModal{position:fixed;inset:0;background:rgba(4,19,41,.78);z-index:1750;display:none;align-items:center;justify-content:center;padding:20px}.chinaSilkHistoryModal.open{display:flex}.chinaSilkHistoryCard{position:relative;background:#fff;border-radius:22px;max-width:720px;width:100%;max-height:90vh;overflow:auto;box-shadow:0 24px 60px rgba(0,0,0,.28);padding:30px}.chinaSilkHistoryClose{position:absolute;right:18px;top:18px;border:0;background:var(--red);color:#fff;border-radius:999px;padding:9px 14px;font-weight:900;cursor:pointer}.chinaSilkHistoryCard h3{font-size:28px;line-height:1.35;margin:0 60px 14px 0}.chinaSilkHistoryCard p{margin:0;color:#4f6078;font-weight:650;line-height:1.9}.chinaSilkHistoryNote{margin-top:18px!important;padding:14px 16px;background:#f7f9fc;border:1px solid var(--line);border-radius:14px;color:#33445d!important;font-size:14px}@media(max-width:700px){.chinaSilkHistoryCard{padding:24px 20px}.chinaSilkHistoryCard h3{font-size:23px;margin-right:50px}}

/* お問い合わせ欄を左右で分断されない一体型のカードにする */
.contactLayout{gap:0;align-items:stretch;background:linear-gradient(145deg,#071b35,#0b376e);border:1px solid rgba(255,255,255,.12);border-radius:20px;box-shadow:0 12px 30px rgba(6,27,58,.14);overflow:hidden}
.contactGuide{background:transparent;border:0;border-radius:0;box-shadow:none}

/* 詳細プレビュー用の要素セレクタによる余白をTOPページでは打ち消す */
.footer{margin-top:0}

/* 元本どおり、画像スロット内の写真を枠いっぱいに表示する */
.imgSlot img{width:100%;height:100%;object-fit:cover;display:block;transition:.35s transform}
.imgSlot:hover img{transform:scale(1.035)}

/* 元本のモーダル・ギャラリー画像表示を復元する */
.modalImg img{width:100%;height:100%;object-fit:contain}
.schoolGoodsItem img{width:100%;height:320px;object-fit:contain;display:block;background:#fff;border-radius:14px;filter:brightness(1.08)}
.marchingHero img{width:100%;max-height:430px;display:block;object-fit:contain;background:#eef3fa}
.marchingGrid figure img{width:100%;height:240px;display:block;object-fit:cover;background:#eef3fa}
.movieWorksGrid img{width:100%;height:360px;object-fit:contain;display:block;background:#f5f8fc}
.flagExamplesGrid img{display:block;width:100%;height:auto;max-height:76vh;object-fit:contain;background:#fff;border-radius:10px}
.flagSpecModal .flagExamplesGrid figure img{object-fit:contain;background:#f5f7fb}
.flagSpecModal .flagExamplesGrid img{display:block;width:100%;height:auto;max-height:320px;object-fit:contain;background:#f5f7fb;border-radius:10px}
.fabricDetailGrid img{width:100%;height:360px;object-fit:contain;display:block;background:#f7f9fc;border-radius:12px}
.fullColorPrintItem img{width:100%;height:310px;object-fit:contain;display:block;background:#f5f8fc}

@media(max-width:850px){
  .fullColorPrintItem img{height:auto;max-height:360px}
}

@media(max-width:768px){
  .marchingHero img{max-height:320px}
}

@media(max-width:760px){
  .flagSpecModal .flagExamplesGrid img{max-height:none}
}

@media(max-width:700px){
  .header .toplink,
  .header .blackCta{
    display:none;
  }
  .header>.cta{
    margin-left:auto;
  }

  .schoolGoodsItem img{height:240px}
  .movieWorksGrid img{height:auto;max-height:480px}
  .fabricDetailGrid img{height:auto;max-height:430px}

  .topFloat{
    right:14px;
    bottom:calc(14px + env(safe-area-inset-bottom, 0px));
    width:52px;
    height:52px;
  }

  .hero{
    min-height:auto;
    padding-inline:10px;
  }
  .hero:before{
    background:linear-gradient(90deg,rgba(0,0,0,.86),rgba(0,0,0,.58));
  }
  .hero .content{
    padding:0;
  }
  h1{
    font-size:36px;
    line-height:1.12;
  }
  .lead{
    font-size:18px;
  }
  .heroBtns,
  .priceActions{
    flex-direction:column;
  }
  .heroBtns .cta,
  .heroBtns .ghost,
  .priceActions .cta,
  .priceActions .blackCta,
  .finalCta .cta,
  .finalCta .blackCta{
    width:100%;
    min-width:0;
    white-space:normal;
    text-align:center;
  }
  .trust{
    display:grid;
    grid-template-columns:1fr;
    gap:10px;
  }
  .trust span{
    width:100%;
  }

  section{
    padding:52px 0;
  }
  h2{
    font-size:28px;
  }
  .sectionHead{
    margin-bottom:24px;
  }
  .grid2,
  .grid3,
  .grid4,
  .grid5,
  .utilGrid,
  .checklist,
  .steps,
  .faq,
  .priceWrap,
  .videoShell{
    grid-template-columns:1fr;
  }
  .grid,
  .utilGrid,
  .steps{
    gap:16px;
  }
  .service{
    grid-template-columns:1fr;
    gap:0;
  }
  .service .imgSlot{
    height:190px;
    margin-left:0;
    border-radius:0;
  }
  .case .pad{
    min-height:0;
  }
  .checklist{
    padding:20px;
    gap:12px;
  }
  .videoBox a{
    min-height:0!important;
  }
  .videoNote{
    padding:20px;
  }
  .videoNote h3{
    font-size:22px;
  }

  .priceWrap>div{
    min-width:0;
    overflow-x:auto;
    -webkit-overflow-scrolling:touch;
  }
  .priceTable{
    min-width:640px;
  }
  .priceNote{
    padding:18px;
  }
  .estimateIntro{
    padding:18px;
  }
  .estimateBadges{
    display:grid;
    grid-template-columns:1fr;
  }
  .estimateBadges span{
    text-align:center;
  }
  .contactGuide{
    padding:22px;
  }
  .contactInfo b{
    font-size:21px;
  }

  .finalCta .wrap{
    display:grid;
    grid-template-columns:1fr;
    gap:20px;
  }
  .finalCta .imgSlot{
    width:100%!important;
    height:auto!important;
    aspect-ratio:16/9;
  }
  .finalCta .priceActions{
    margin-top:0;
  }

  .modal,
  .schoolGoodsModal,
  .fabricDetailModal,
  .fullColorPrintModal,
  .chinaSilkHistoryModal{
    padding:10px;
  }
  .modalCard,
  .schoolGoodsCard,
  .fabricDetailCard,
  .fullColorPrintCard,
  .chinaSilkHistoryCard,
  .flagExamplesCard,
  .formPreviewCard{
    width:100%;
  }
}