.dfsp-wrap{max-width:1180px;margin:0 auto;padding:0 22px}.dfsp-hero{display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center;padding:58px 0 42px}.dfsp-hero-copy h1{font-size:clamp(38px,5vw,62px);line-height:1.03;margin:.18em 0;color:#15191d}.dfsp-kicker{font-size:12px;letter-spacing:.16em;font-weight:800;color:#c61323}.dfsp-hero-copy p{font-size:19px;line-height:1.6;color:#56606a}.dfsp-hero-media img{width:100%;border-radius:18px;display:block;box-shadow:0 20px 50px rgba(0,0,0,.13)}.dfsp-content{max-width:960px;padding:30px 0 80px}.dfsp-content h2{margin-top:38px;border-left:4px solid #c61323;padding-left:13px}.dfsp-content h3{margin-top:25px}.dfsp-content p,.dfsp-content li{font-size:17px;line-height:1.7}.dfsp-note,.dfsp-empty{padding:20px 22px;border:1px solid #dce2e6;background:#f6f8f9;border-radius:12px;margin:25px 0}.dfsp-ref-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:16px 0 26px}.dfsp-ref{border:1px solid #e0e4e7;padding:15px;border-radius:9px;background:#fff;font-weight:700}.dfsp-contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.dfsp-contact-grid>div{padding:24px;border:1px solid #e2e5e8;border-radius:12px;background:#fff}.dfsp-btn{display:inline-block;background:#c61323;color:white!important;text-decoration:none;padding:12px 18px;border-radius:7px;font-weight:800}.dfsp-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.dfsp-gallery-item{position:relative;display:block}.dfsp-gallery-item img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:10px}.dfsp-gallery-item span{display:block;padding:7px 2px;color:#222;font-weight:700}.dfsp-article-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.dfsp-article-card{border:1px solid #e0e4e7;border-radius:13px;overflow:hidden;background:#fff}.dfsp-article-card img{width:100%;aspect-ratio:16/10;object-fit:cover}.dfsp-article-card div{padding:18px}.dfsp-article-card h3{margin:0 0 8px}.dfsp-article-card h3 a{text-decoration:none;color:#161b20}.dfsp-article-card p{font-size:14px;line-height:1.55;margin:0;color:#59636c}@media(max-width:800px){.dfsp-hero{grid-template-columns:1fr;padding-top:35px}.dfsp-hero-media{order:-1}.dfsp-ref-grid,.dfsp-gallery,.dfsp-article-grid,.dfsp-contact-grid{grid-template-columns:1fr}}

.dfsp-contact-shell{margin-top:8px}.dfsp-contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.dfsp-contact-card{padding:28px!important;border:1px solid #dde3e7!important;border-radius:16px!important;background:#fff!important;box-shadow:0 10px 30px rgba(12,17,21,.04)}.dfsp-contact-label{display:block;color:#c61323;font-size:11px;font-weight:900;letter-spacing:.14em;text-transform:uppercase;margin-bottom:8px}.dfsp-contact-card h2,.dfsp-request h2{margin:0 0 12px!important;border:0!important;padding:0!important}.dfsp-contact-links{display:flex;flex-direction:column;gap:7px;margin:12px 0 18px}.dfsp-contact-links a{font-weight:800;text-decoration:none;color:#1b2329}.dfsp-btn-wa{background:#138a55!important}.dfsp-map-link{display:inline-block;margin-top:8px;font-weight:800;color:#c61323;text-decoration:none}.dfsp-map-wrap{margin:22px 0 34px;border-radius:18px;overflow:hidden;border:1px solid #dfe4e7;box-shadow:0 14px 35px rgba(0,0,0,.08)}.dfsp-map-wrap iframe{display:block;width:100%;height:420px;border:0}.dfsp-request{display:grid;grid-template-columns:.78fr 1.22fr;gap:38px;background:#0f151a;color:#fff;padding:34px;border-radius:20px;margin:28px 0 8px}.dfsp-request-copy p{color:#c8d1d7}.dfsp-request-note{font-size:14px!important}.dfsp-request-form{background:#fff;color:#1a2228;padding:24px;border-radius:15px}.dfsp-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.dfsp-request-form label{display:block;font-size:13px!important;font-weight:800;line-height:1.35!important}.dfsp-request-form input,.dfsp-request-form select,.dfsp-request-form textarea{display:block;width:100%;margin-top:7px;border:1px solid #cfd6da;border-radius:8px;padding:12px 13px;font:inherit;background:#fff;color:#151b20}.dfsp-request-form textarea{resize:vertical}.dfsp-submit{margin-top:15px;background:#c61323;border:0;color:#fff;font-weight:900;padding:13px 19px;border-radius:8px;cursor:pointer}.dfsp-hp{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;opacity:0!important}.dfsp-form-status{padding:14px 17px;border-radius:9px;margin:0 0 18px;font-weight:800}.dfsp-form-status.success{background:#eaf6ee;color:#126a34;border:1px solid #b8ddc4}.dfsp-form-status.error{background:#fff0f0;color:#9f1d1d;border:1px solid #efc3c3}@media(max-width:800px){.dfsp-contact-grid,.dfsp-request,.dfsp-form-grid{grid-template-columns:1fr}.dfsp-request{padding:22px}.dfsp-map-wrap iframe{height:330px}}

/* V1.3 content cleanup + public presentation */
.dfsp-wrap{max-width:1240px}.dfsp-hero{padding:48px 0 34px;gap:46px;border-bottom:1px solid #edf0f2}.dfsp-hero-copy{max-width:620px}.dfsp-hero-copy h1{font-size:clamp(40px,4.5vw,60px)}.dfsp-hero-copy p{font-size:18px}.dfsp-hero-media img{aspect-ratio:16/10;object-fit:cover;background:#eef1f3}.dfsp-content{max-width:1040px;padding:34px 0 76px}.dfsp-content>p:first-child{font-size:18px;color:#404b53}.dfsp-content h2{font-size:30px;letter-spacing:-.025em;margin-top:42px}.dfsp-content h3{font-size:21px}.dfsp-content ul{padding-left:22px}.dfsp-content li{margin:5px 0}.dfsp-cta-row{display:flex;gap:11px;flex-wrap:wrap;margin:30px 0 8px}.dfsp-btn-secondary{background:#fff!important;color:#182027!important;border:1px solid #cbd2d7}.dfsp-faq{margin:15px 0 30px}.dfsp-faq details{border:1px solid #dde2e6;border-radius:10px;background:#fff;margin:9px 0;overflow:hidden}.dfsp-faq summary{cursor:pointer;font-size:16px;font-weight:800;padding:16px 18px;color:#182027}.dfsp-faq details p{font-size:15px!important;margin:0;padding:0 18px 17px;color:#56616a}.dfsp-source{font-size:13px!important;color:#657078;background:#f5f7f8;padding:12px 14px;border-left:3px solid #c61323}.dfsp-source a{font-weight:800;color:#c61323}.dfsp-empty{font-size:15px;line-height:1.65;color:#56616a;border-style:dashed}.dfsp-empty strong{color:#1b2228}.dfsp-gallery-item{background:#fff;border:1px solid #e1e5e8;border-radius:12px;overflow:hidden;text-decoration:none}.dfsp-gallery-item img{border-radius:0}.dfsp-gallery-item span{padding:11px 13px 13px}.dfsp-gallery-item small{display:block;font-size:11px;color:#7b858c;font-weight:700;margin-top:3px}.dfsp-project-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin:22px 0}.dfsp-project-card{border:1px solid #e0e5e8;border-radius:14px;overflow:hidden;background:#fff;box-shadow:0 10px 28px rgba(12,17,21,.04)}.dfsp-project-card>img{width:100%;aspect-ratio:16/9;object-fit:cover;display:block}.dfsp-project-card>div{padding:20px}.dfsp-project-card h3{margin:5px 0 10px}.dfsp-project-card p{font-size:15px!important}.dfsp-card-label{font-size:11px;color:#c61323;font-weight:900;letter-spacing:.08em;text-transform:uppercase}.dfsp-doc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:15px;margin:22px 0}.dfsp-doc-card{display:grid;grid-template-columns:58px 1fr;gap:16px;border:1px solid #e0e5e8;border-radius:12px;padding:18px;background:#fff}.dfsp-doc-icon{width:54px;height:54px;border-radius:9px;display:flex;align-items:center;justify-content:center;background:#c61323;color:#fff;font-size:12px;font-weight:900}.dfsp-doc-card h3{margin:2px 0 8px}.dfsp-doc-card p{font-size:14px!important;color:#5c6770}.dfsp-article-card{transition:.2s}.dfsp-article-card:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(0,0,0,.08)}
@media(max-width:800px){.dfsp-hero{gap:20px;padding:28px 0 25px}.dfsp-hero-media{order:0}.dfsp-hero-copy h1{font-size:38px}.dfsp-hero-copy p{font-size:16px}.dfsp-content{padding-top:20px}.dfsp-content h2{font-size:26px}.dfsp-content p,.dfsp-content li{font-size:16px}.dfsp-project-grid,.dfsp-doc-grid{grid-template-columns:1fr}.dfsp-cta-row .dfsp-btn{width:100%;text-align:center}.dfsp-gallery{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.dfsp-gallery{grid-template-columns:1fr}.dfsp-doc-card{grid-template-columns:46px 1fr}.dfsp-doc-icon{width:44px;height:44px}}

/* V1.3.0 front-end management panel + corporate/reference cards */
.dfsp-value-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:20px 0 30px}.dfsp-value{border:1px solid #e0e5e8;border-radius:13px;padding:20px;background:#fff}.dfsp-value strong{display:block;color:#c61323;font-size:18px;margin-bottom:8px}.dfsp-value span{display:block;color:#56616a;font-size:14px;line-height:1.55}.dfsp-reference-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin:22px 0}.dfsp-reference-card{display:flex;align-items:center;gap:14px;border:1px solid #e0e5e8;border-radius:13px;padding:16px;background:#fff}.dfsp-reference-card img{width:64px;height:64px;object-fit:contain;border-radius:8px;background:#fff}.dfsp-reference-mark{width:54px;height:54px;flex:0 0 54px;border-radius:10px;background:#f1f3f5;color:#c61323;display:flex;align-items:center;justify-content:center;font-size:23px;font-weight:900}.dfsp-reference-card h3{margin:3px 0 5px;font-size:17px}.dfsp-reference-card p{font-size:13px!important;margin:0;color:#66717a}.dfsp-doc-meta{display:block;font-size:12px;color:#7b858c;font-weight:700;margin:-3px 0 8px}.dfsp-doc-link{display:inline-block;font-size:13px;font-weight:800;color:#c61323;text-decoration:none;margin-top:6px}
.dfsp-manager-page{max-width:1280px}.dfsp-manager-page>.dfsp-content{max-width:none;padding-top:30px}.dfm-shell{font-size:15px}.dfm-head{display:flex;justify-content:space-between;align-items:flex-end;gap:25px;background:#11181d;color:#fff;padding:28px 30px;border-radius:18px;margin-bottom:18px}.dfm-head h1{margin:3px 0 5px!important;color:#fff!important;border:0!important;padding:0!important;font-size:32px!important}.dfm-head p{margin:0;color:#bfc9cf;font-size:14px!important}.dfm-kicker{color:#ff4d5b;font-size:11px;letter-spacing:.16em;font-weight:900}.dfm-head-actions{display:flex;gap:10px}.dfm-head-actions a{color:#fff;text-decoration:none;font-weight:800;border:1px solid #46525a;border-radius:8px;padding:10px 13px;font-size:13px}.dfm-tabs{display:flex;gap:8px;flex-wrap:wrap;border-bottom:1px solid #e1e6e9;padding:0 0 13px;margin:0 0 22px}.dfm-tabs a{text-decoration:none;background:#f3f5f6;color:#293238;border-radius:8px;padding:9px 12px;font-weight:800;font-size:13px}.dfm-tabs a.active{background:#c61323;color:#fff}.dfm-summary{display:grid;grid-template-columns:repeat(5,1fr);gap:13px}.dfm-summary-card{display:flex;gap:11px;align-items:center;text-decoration:none;border:1px solid #e0e5e8;border-radius:13px;padding:17px;background:#fff;color:#1b2329}.dfm-summary-card:hover{border-color:#c61323}.dfm-summary-card .dfm-icon{width:38px;height:38px;border-radius:9px;background:#f5e9ea;color:#c61323;display:flex;align-items:center;justify-content:center;font-weight:900}.dfm-summary-card strong,.dfm-summary-card b,.dfm-summary-card small{display:block}.dfm-summary-card strong{font-size:13px}.dfm-summary-card b{font-size:25px;line-height:1.1;margin:2px 0}.dfm-summary-card small{font-size:10px;color:#7b858c}.dfm-guide{margin-top:22px;padding:22px;border:1px solid #e1e6e9;background:#f7f9fa;border-radius:13px}.dfm-guide h2{margin:0 0 8px!important;border:0!important;padding:0!important;font-size:22px!important}.dfm-guide p{font-size:14px!important;margin:5px 0}.dfm-section-head{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-bottom:18px}.dfm-section-head h2{margin:0!important;border:0!important;padding:0!important;font-size:28px!important}.dfm-section-head p{margin:4px 0 0;font-size:13px!important;color:#7a858c}.dfm-section-head>a{font-weight:800;color:#c61323;text-decoration:none}.dfm-primary{display:inline-block!important;background:#c61323!important;color:#fff!important;border:0!important;border-radius:8px!important;padding:11px 15px!important;text-decoration:none!important;font-weight:900!important;cursor:pointer}.dfm-list{display:flex;flex-direction:column;gap:9px}.dfm-row{display:flex;align-items:center;gap:13px;border:1px solid #e0e5e8;border-radius:12px;padding:11px 13px;background:#fff}.dfm-row img{width:62px;height:48px;object-fit:cover;border-radius:7px}.dfm-row-icon{width:48px;height:48px;border-radius:8px;background:#f0f3f5;display:flex;align-items:center;justify-content:center;color:#c61323;font-size:19px}.dfm-row-main{flex:1;min-width:0}.dfm-row-main strong{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.dfm-row-main small{display:block;color:#7b858c;font-size:11px;margin-top:3px}.dfm-row>a{font-weight:800;color:#263139;text-decoration:none;font-size:13px}.dfm-row form{margin:0}.dfm-trash{border:0;background:transparent;color:#a52020;font-weight:800;cursor:pointer}.dfm-editor{background:#fff;border:1px solid #e0e5e8;border-radius:15px;padding:22px}.dfm-fields{display:grid;grid-template-columns:1fr 1fr;gap:15px}.dfm-fields label,.dfm-editorbox>span,.dfm-upload>strong{display:block;font-size:12px!important;font-weight:900;color:#303a40}.dfm-fields .wide{grid-column:1/-1}.dfm-fields input,.dfm-fields select,.dfm-fields textarea{display:block;width:100%;margin-top:7px;border:1px solid #ccd4d9;border-radius:8px;padding:11px 12px;font:inherit;background:#fff;color:#182027}.dfm-editorbox>span{margin-bottom:7px}.dfm-upload{border:1px dashed #cbd3d8;border-radius:10px;padding:14px;background:#fafbfb}.dfm-upload img{display:block;width:150px;max-height:100px;object-fit:contain;margin:10px 0;background:#fff}.dfm-upload a{display:block;color:#c61323;font-weight:800;margin:8px 0;font-size:13px}.dfm-save{align-self:end}.dfm-notice{padding:13px 16px;border-radius:9px;margin:0 0 14px;font-weight:800}.dfm-notice.success{background:#eaf6ee;color:#176b3a;border:1px solid #b8ddc4}.dfm-notice.error{background:#fff0f0;color:#9f1d1d;border:1px solid #efc3c3}.dfm-login{max-width:520px;margin:50px auto;padding:30px;border:1px solid #e0e5e8;border-radius:17px;background:#fff;box-shadow:0 15px 45px rgba(0,0,0,.08)}.dfm-login-brand span{color:#c61323;font-size:12px;font-weight:900;letter-spacing:.14em}.dfm-login-brand h1{margin:5px 0 8px!important;border:0!important;padding:0!important}.dfm-login-brand p{font-size:14px!important;color:#66717a}.dfm-login label{display:block;font-weight:800;font-size:13px}.dfm-login input[type=text],.dfm-login input[type=password]{width:100%;padding:11px;border:1px solid #ccd4d9;border-radius:8px}.dfm-login .button-primary{background:#c61323;border:0;color:#fff;padding:11px 16px;border-radius:8px;font-weight:900}.dfm-login .login-remember label{display:flex;gap:8px;align-items:center;font-weight:600}
@media(max-width:1050px){.dfm-summary{grid-template-columns:repeat(3,1fr)}.dfsp-value-grid{grid-template-columns:repeat(2,1fr)}.dfsp-reference-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.dfm-head{align-items:flex-start;flex-direction:column;padding:22px}.dfm-head-actions{width:100%}.dfm-head-actions a{flex:1;text-align:center}.dfm-tabs{overflow-x:auto;flex-wrap:nowrap;padding-bottom:10px}.dfm-tabs a{white-space:nowrap}.dfm-summary{grid-template-columns:1fr 1fr}.dfm-fields{grid-template-columns:1fr}.dfm-fields .wide{grid-column:1}.dfm-row{align-items:flex-start;flex-wrap:wrap}.dfm-row-main{min-width:calc(100% - 80px)}.dfm-section-head{align-items:flex-start;flex-direction:column}.dfsp-reference-grid,.dfsp-value-grid{grid-template-columns:1fr}}
@media(max-width:430px){.dfm-summary{grid-template-columns:1fr}.dfm-summary-card b{font-size:22px}}
.dfsp-project-meta{display:block;font-size:12px;color:#7b858c;font-weight:800;margin:-4px 0 10px}
.dfsp-article-byline{display:flex;gap:9px;align-items:center;color:#6d7880;font-size:13px;font-weight:700;padding:15px 0 2px}.dfsp-article-byline i{font-style:normal;color:#c3c9cd}


/* V1.4 content + news + equipment + technical visual layer */
.dfsp-hero-media img{aspect-ratio:auto!important;height:auto!important;max-height:390px;object-fit:contain!important;background:#f4f6f7}
.dfsp-content{max-width:1100px;padding-bottom:64px}
.dfsp-tech-visuals{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin:26px 0 38px}.dfsp-tech-visuals figure{margin:0;border:1px solid #dfe4e7;border-radius:14px;overflow:hidden;background:#fff;box-shadow:0 12px 30px rgba(0,0,0,.05)}.dfsp-tech-visuals img{width:100%;display:block;aspect-ratio:16/9;object-fit:cover}.dfsp-tech-visuals figcaption{display:block;padding:14px 16px}.dfsp-tech-visuals strong,.dfsp-tech-visuals span{display:block}.dfsp-tech-visuals strong{font-size:17px;color:#192128}.dfsp-tech-visuals span{font-size:13px;color:#657078;margin-top:4px;line-height:1.45}
.dfsp-link-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:22px 0 34px}.dfsp-link-card{display:block;text-decoration:none;border:1px solid #e0e5e8;border-radius:14px;overflow:hidden;background:#fff;color:#172027;transition:.2s}.dfsp-link-card:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(0,0,0,.08)}.dfsp-link-card img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}.dfsp-link-card>div{padding:16px}.dfsp-link-card h3{font-size:18px;margin:0 0 7px!important}.dfsp-link-card p{font-size:13px!important;line-height:1.5;margin:0 0 10px;color:#657078}.dfsp-link-card span{color:#c61323;font-weight:900;font-size:13px}.dfsp-equipment-grid{grid-template-columns:repeat(3,1fr)}
.dfsp-news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:24px 0}.dfsp-news-card{border:1px solid #e0e5e8;border-radius:14px;overflow:hidden;background:#fff}.dfsp-news-card img{width:100%;aspect-ratio:16/9;object-fit:cover;display:block}.dfsp-news-card>div{padding:17px}.dfsp-news-card time{display:block;color:#7a858c;font-size:11px;font-weight:800;margin:5px 0}.dfsp-news-card h3{font-size:19px;line-height:1.25;margin:5px 0 8px!important}.dfsp-news-card h3 a{text-decoration:none;color:#172027}.dfsp-news-card p{font-size:13px!important;line-height:1.55;color:#657078;margin:0 0 11px}.dfsp-news-more{font-size:13px;font-weight:900;color:#c61323;text-decoration:none}
.dfm-summary{grid-template-columns:repeat(3,1fr)!important}
@media(max-width:900px){.dfsp-link-grid,.dfsp-news-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.dfsp-tech-visuals,.dfsp-link-grid,.dfsp-equipment-grid,.dfsp-news-grid{grid-template-columns:1fr}.dfsp-hero-media img{max-height:none}}

/* V1.4.1 final visual refresh */
.dfsp-hero{padding:38px 0 28px;gap:42px}
.dfsp-hero-media{display:flex;align-items:center;justify-content:center}
.dfsp-hero-media img{width:100%!important;max-height:360px!important;aspect-ratio:16/9!important;object-fit:cover!important;border-radius:16px}
.dfsp-content{padding-top:28px;padding-bottom:58px}
.dfsp-content h2{margin-top:34px}
.dfsp-zero{margin:24px 0 32px;padding:28px;border:1px solid #dfe4e7;border-radius:14px;background:linear-gradient(135deg,#f8fafb,#fff)}
.dfsp-zero h3{font-size:22px;margin:0 0 8px}.dfsp-zero p{font-size:15px!important;color:#657078;margin:0 0 16px}
@media(max-width:800px){.dfsp-hero{padding:22px 0 20px}.dfsp-hero-media img{max-height:none!important}.dfsp-content{padding-top:16px}}