/* ===================================================================
 * shtt.css — Module "Sở hữu trí tuệ & Sáng kiến" (DIP 1.5). Tiền tố ip-.
 * Dùng biến màu chung (--navy/--blue/--gold...) để đồng nhất & đổi theo cấu hình.
 * =================================================================== */
.ip-top{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:16px}
.ip-top h1{margin:0;font-size:22px;font-weight:800;color:var(--navy,#0e2a47);display:flex;align-items:center;gap:9px}
.ip-top .sub{color:#64748b;font-size:13px;font-weight:500}
.ip-cta{margin-left:auto;display:inline-flex;align-items:center;gap:7px;background:linear-gradient(135deg,var(--blue,#1d5a96),var(--navy,#0e2a47));color:#fff;text-decoration:none;font-weight:700;padding:10px 18px;border-radius:11px;font-size:14px;box-shadow:0 8px 20px -8px rgba(13,90,150,.7);border:0;cursor:pointer}
.ip-cta:hover{filter:brightness(1.07)}
.ip-cta.g{background:#64748b;box-shadow:none;margin-left:0}
.ip-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.ip-tab{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line,#d7e0ea);background:#fff;color:#475569;border-radius:10px;padding:8px 15px;font-size:13.5px;font-weight:600;text-decoration:none}
.ip-tab.on{background:var(--blue,#1d5a96);border-color:var(--blue,#1d5a96);color:#fff}

.ip-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:18px}
.ip-stat{background:#fff;border:1px solid var(--line,#e8edf3);border-radius:14px;padding:14px 16px;border-top:3px solid var(--ac,#1d5a96)}
.ip-stat b{display:block;font-size:25px;font-weight:800;color:var(--navy,#0e2a47);line-height:1;font-variant-numeric:tabular-nums}
.ip-stat span{font-size:12px;color:#64748b}

.ip-filter{display:flex;gap:9px;flex-wrap:wrap;align-items:center;margin-bottom:16px}
.ip-filter input[type=search],.ip-filter select{border:1px solid var(--line,#dbe3ec);border-radius:10px;padding:9px 12px;font-size:13.5px;background:#fff;color:#1e293b;height:40px;box-sizing:border-box}
.ip-filter input[type=search]{flex:1 1 250px;min-width:190px;max-width:360px}
.ip-filter select{flex:0 0 auto;min-width:150px;max-width:225px}
.ip-filter button{flex:0 0 auto;border:1px solid var(--blue,#1d5a96);background:var(--blue,#1d5a96);color:#fff;border-radius:10px;padding:0 18px;height:40px;font-weight:600;font-size:13.5px;cursor:pointer}

/* Lưới thẻ — ĐỒNG NHẤT CHIỀU CAO */
.ip-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:15px;align-items:stretch}
.ip-card{position:relative;display:flex;flex-direction:column;height:100%;background:#fff;border:1px solid var(--line,#e8edf3);border-radius:16px;overflow:hidden;text-decoration:none;color:inherit;transition:.16s;border-left:4px solid var(--ac,#1d5a96)}
.ip-card:hover{box-shadow:0 14px 32px -18px rgba(11,58,102,.45);transform:translateY(-2px)}
.ip-card-top{display:flex;gap:12px;padding:15px 16px 10px;align-items:flex-start}
.ip-ico{flex:0 0 auto;width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:21px;background:var(--blue-l,#e8f1fa)}
.ip-id{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}
.ip-name{font-size:14.5px;font-weight:800;color:var(--navy,#0e2a47);line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.ip-sub{font-size:12px;color:#64748b;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.ip-card-body{flex:1;display:flex;flex-direction:column;gap:7px;padding:0 16px 12px;min-width:0}
.ip-meta{font-size:12px;color:#8a97a6;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ip-tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:auto}
.ip-tag{font-size:10.5px;font-weight:700;padding:2px 9px;border-radius:11px;background:var(--blue-l,#e8f1fa);color:var(--blue,#1d5a96)}
.ip-tag.t{background:var(--blue-l,#e8f1fa);color:var(--ac,#1d5a96)}
.ip-st{font-size:10.5px;font-weight:700;padding:2px 9px;border-radius:11px}
.ip-st.ok{background:#dcfce7;color:#166534}.ip-st.wait{background:#fef3c7;color:#92400e}.ip-st.no{background:#fee2e2;color:#991b1b}.ip-st.exp{background:#f1f5f9;color:#64748b}
.ip-foot{border-top:1px solid #eef2f7;padding:9px 16px;display:flex;gap:13px;align-items:center;font-size:11.5px;color:#64748b;background:#fcfdfe;flex-wrap:wrap}
.ip-foot b{color:var(--navy,#0e2a47)}
.ip-foot .none{color:#aab4c0}
.ip-pin{position:absolute;top:11px;right:12px;font-size:12px;color:#be185d}
.ip-empty{text-align:center;color:#94a3b8;padding:46px 20px;font-size:14px;grid-column:1/-1}
.ip-ho{display:inline-flex;align-items:center;gap:3px;color:var(--green,#1f7a4d);font-weight:700}

/* Chi tiết */
.ip-hero{display:flex;gap:18px;align-items:center;border-radius:18px;padding:22px 24px;color:#fff;margin-bottom:18px;background:linear-gradient(135deg,var(--ac,#1d5a96),var(--navy,#0b3a66));box-shadow:0 14px 34px -18px rgba(11,58,102,.6)}
.ip-hero .ipico{width:74px;height:74px;border-radius:16px;background:rgba(255,255,255,.16);display:flex;align-items:center;justify-content:center;font-size:34px;flex:0 0 auto}
.ip-hero h1{margin:0 0 6px;font-size:23px;font-weight:800;line-height:1.25}
.ip-hero .m{display:flex;gap:15px;flex-wrap:wrap;font-size:13.5px;opacity:.95}
.ip-prof{display:grid;grid-template-columns:1fr 300px;gap:18px;align-items:start}
.ip-box{background:#fff;border:1px solid var(--line,#e8edf3);border-radius:16px;padding:20px 22px}
.ip-box h3{margin:0 0 12px;font-size:15px;color:var(--navy,#0e2a47);font-weight:800}
.ip-kv{display:flex;flex-direction:column;gap:9px}
.ip-kv .r{display:flex;gap:10px;font-size:13.5px;flex-wrap:wrap}
.ip-kv .k{flex:0 0 130px;color:#64748b}.ip-kv .v{flex:1 1 auto;min-width:0;color:#1e293b;font-weight:600;word-break:break-word}

/* Form */
.ip-form{display:grid;grid-template-columns:1fr 300px;gap:18px;align-items:start}
.ip-fld{margin-bottom:13px}
.ip-fld label{display:block;font-size:12px;font-weight:600;color:#475569;margin-bottom:5px}
.ip-fld input,.ip-fld textarea,.ip-fld select{width:100%;border:1px solid var(--line,#dbe3ec);border-radius:9px;padding:9px 11px;font-size:13.5px;font-family:inherit;color:#1e293b;background:#fff;box-sizing:border-box}
.ip-fld input:not([type=file]):not([type=checkbox]),.ip-fld select{min-height:42px}
.ip-fld textarea{resize:vertical;min-height:72px}
.ip-r2{display:grid;grid-template-columns:1fr 1fr;gap:11px}.ip-r3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:11px}
.ip-toggle{display:flex;align-items:flex-start;gap:8px;font-size:13px;color:#334155;cursor:pointer;margin-bottom:10px;line-height:1.45}
.ip-toggle input,.ip-toggle input[type=checkbox]{width:18px;height:18px;min-width:18px;flex:0 0 auto;margin:1px 0 0;accent-color:var(--blue,#1d5a96)}
.ip-imgup{text-align:center}
.ip-imgbox{display:flex;align-items:center;justify-content:center;margin-bottom:8px}
.ip-imgbox img,.ip-imgbox .ph{width:130px;height:130px;border-radius:14px;object-fit:contain;background:var(--blue-l,#e8f1fa)}
.ip-imgbox .ph{display:flex;align-items:center;justify-content:center;font-size:40px;color:var(--blue,#1d5a96)}

/* Public hero */
.ip-pub-hero{border-radius:20px;padding:30px 32px;color:#fff;background:linear-gradient(135deg,var(--navy,#0e2a47),var(--blue,#1d5a96));margin-bottom:22px}
.ip-pub-hero h1{margin:0 0 8px;font-size:28px;font-weight:800}
.ip-pub-hero p{margin:0;max-width:660px;opacity:.92;line-height:1.6;font-size:14.5px}
.ip-pub-kpi{display:flex;gap:14px;flex-wrap:wrap;margin-top:18px}
.ip-pub-kpi>div{background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.2);border-radius:14px;padding:13px 18px;text-align:center;min-width:96px}
.ip-pub-kpi b{display:block;font-size:25px;font-weight:800}.ip-pub-kpi span{font-size:11.5px;opacity:.9}

html.dark .ip-stat,html.dark .ip-card,html.dark .ip-box{background:#0f1b30;border-color:#243049}
html.dark .ip-foot{background:#0c1626;border-color:#22314c}
html.dark .ip-top h1,html.dark .ip-name,html.dark .ip-stat b,html.dark .ip-box h3,html.dark .ip-kv .v{color:#e2e8f0}
html.dark .ip-filter input,html.dark .ip-filter select,html.dark .ip-fld input,html.dark .ip-fld textarea,html.dark .ip-fld select{background:#0c1626;border-color:#243049;color:#e2e8f0}
html.dark .ip-tab{background:#0c1626;border-color:#243049;color:#cbd5e1}html.dark .ip-tab.on{background:var(--blue);color:#fff}

@media print{.ip-top,.ip-filter,.ip-tabs{display:none!important}}
@media(max-width:900px){.ip-stats{grid-template-columns:repeat(2,1fr)}.ip-prof,.ip-form{grid-template-columns:1fr}.ip-r3{grid-template-columns:1fr}}
@media(max-width:560px){.ip-filter input[type=search],.ip-filter select{flex:1 1 100%;max-width:none}}