.dpt{--dpt-ink:#233b35;--dpt-deep:#24372e;--dpt-forest:#35674a;--dpt-sage:#e6f0e4;--dpt-gold:#bd9257;--dpt-border:#e2e7e2;--dpt-muted:#66746c;max-width:1320px;margin:12px auto 56px!important;padding:0 12px 20px;color:var(--dpt-ink);font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif!important;font-size:15px;line-height:1.5;box-sizing:border-box}
.dpt *{box-sizing:border-box}.dpt h1,.dpt h2,.dpt h3,.dpt h4{color:var(--dpt-ink);font-family:inherit;line-height:1.2;margin:0 0 12px;font-weight:760}.dpt h1{font-size:clamp(40px,4.2vw,64px);letter-spacing:-1.8px}.dpt h2{font-size:clamp(23px,2.25vw,29px);letter-spacing:-.6px}.dpt h3{font-size:20px}.dpt p{margin:0 0 16px}.dpt a{color:#236544;text-decoration:none!important;box-shadow:none!important}.dpt a:hover{color:#164b33;text-decoration:none}.dpt button,.dpt input,.dpt select{font:inherit}.dpt button{cursor:pointer}.dpt svg{width:24px;height:24px;flex:none;stroke-width:1.7}.dpt-breadcrumb{display:flex;gap:11px;align-items:center;font-size:11px;font-weight:790;letter-spacing:1.45px;color:#7b8d7d;margin:3px 0 15px}.dpt-breadcrumb span{color:#c1cec1}
.dpt-hero{background:linear-gradient(115deg,rgba(25,40,29,.98) 0%,rgba(34,56,40,.96) 42%,rgba(57,67,50,.93) 100%),var(--dpt-bg-image,none);background-size:cover;background-position:center;min-height:315px;padding:48px 48px 42px;border-radius:12px;box-shadow:0 19px 34px rgba(31,45,32,.13);position:relative;overflow:hidden;display:flex;justify-content:space-between;gap:20px}
.dpt-hero:before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at 77% 32%,rgba(195,151,83,.26),transparent 39%),linear-gradient(145deg,transparent 50%,rgba(199,175,114,.07) 100%)}.dpt-hero-text{position:relative;z-index:2;max-width:580px}.dpt-hero-kicker{font-size:12px;font-weight:850;letter-spacing:2px;color:#d5bf83}.dpt .dpt-hero h1{color:#fff;margin:18px 0 12px}.dpt .dpt-hero h1 em{font-style:normal;color:#bcdbac}.dpt-hero p{max-width:500px;color:#e5ede0;font-size:16px}.dpt-hero-buttons{display:flex;gap:12px;flex-wrap:wrap;margin-top:23px}.dpt a.dpt-btn-primary,.dpt button.dpt-btn-primary{display:inline-flex;align-items:center;justify-content:center;border:1px solid #c4dcbc;color:#173520!important;background:#c4dcbc;padding:11px 20px;border-radius:8px;font-weight:800;transition:.2s;box-shadow:none}.dpt a.dpt-btn-primary:hover,.dpt button.dpt-btn-primary:hover{background:#e0eeda;transform:translateY(-1px)}.dpt a.dpt-btn-ghost{border:1px solid rgba(255,255,255,.45);border-radius:8px;color:#f4f8ed!important;padding:11px 20px;font-weight:750}.dpt a.dpt-btn-ghost:hover{background:rgba(255,255,255,.12)}
.dpt-hero-art{position:relative;flex:0 0 38%;min-width:275px;min-height:225px;margin:10px 12px 0 0;transform:rotate(-3deg)}.dpt-art-glow{position:absolute;inset:25px 25px 10px;background:rgba(233,202,145,.16);border-radius:50%;filter:blur(27px)}.dpt-art-file{position:absolute;right:28px;top:12px;width:238px;height:240px;padding:20px 22px;transform:rotate(8deg);border-radius:11px 11px 5px 5px;background:linear-gradient(155deg,#f8f0da,#e7d7b0);box-shadow:12px 14px 0 #987c50,0 23px 45px #12231f70;color:#536044}.dpt-art-filetop{display:flex;gap:5px;margin-bottom:13px}.dpt-art-filetop i{display:block;width:8px;height:8px;background:#c3a779;border-radius:50%}.dpt-art-file>span{font-size:10px;letter-spacing:2px;font-weight:850;display:block}.dpt-art-file>b{font-size:19px;color:#375d4a}.dpt-art-lines{margin:14px 0}.dpt-art-lines i{display:block;height:5px;background:#b7b7a2;width:90%;margin:8px 0;border-radius:4px}.dpt-art-lines i:nth-child(2){width:65%}.dpt-art-lines i:nth-child(3){width:78%}.dpt-art-graph{display:flex;align-items:end;gap:10px;height:65px;border-bottom:2px solid #9eaa8f}.dpt-art-graph i{width:22px;height:35%;background:#769875;border-radius:3px 3px 0 0}.dpt-art-graph i:nth-child(2){height:65%;background:#caac72}.dpt-art-graph i:nth-child(3){height:48%}.dpt-art-graph i:nth-child(4){height:80%;background:#caac72}.dpt-art-graph i:nth-child(5){height:94%}.dpt-art-stamp{position:absolute;right:0;bottom:7px;border:6px double #e6d0ac;border-radius:50%;color:#efe5c6;font-weight:900;font-size:73px;width:134px;height:134px;display:flex;align-items:center;justify-content:center;transform:rotate(12deg);background:#385f4d;box-shadow:0 16px 25px #15261c99}.dpt-art-coin{position:absolute;top:105px;left:4px;background:#d6b473;color:#674b21;font-weight:900;font-size:35px;border:8px double #9c773f;display:grid;place-items:center;width:90px;height:90px;border-radius:50%;box-shadow:0 13px 15px #14251b90}
.dpt-shell{display:grid;grid-template-columns:233px minmax(0,1fr);gap:19px;margin-top:22px;align-items:start}.dpt-aside{background:#f7f8f4;border:1px solid var(--dpt-border);border-radius:12px;padding:17px 11px;position:sticky;top:20px;max-height:calc(100vh - 24px);overflow-y:auto}.dpt-aside-title{font-size:11px;letter-spacing:1.65px;color:#637f69;font-weight:900;padding:3px 12px 14px}.dpt-aside ul{list-style:none;margin:0;padding:0!important}.dpt-aside li{margin:2px 0}.dpt-aside nav a{display:flex;align-items:center;gap:9px;color:#384a41!important;line-height:1.27;font-size:13px;font-weight:700;border-radius:7px;padding:9px 8px;box-shadow:none}.dpt-aside nav a svg{width:16px;height:16px;color:#639175}.dpt-aside nav a:hover{background:#e4eee4;color:#1f513a!important}.dpt-aside nav a span{flex:1}.dpt-aside nav a small{font-weight:850;color:#387c57}.dpt-aside-test{display:block;background:#4e7057!important;color:white!important;border-radius:8px;text-align:center;margin:12px 7px 0;padding:11px 8px;font-size:13px;font-weight:800}.dpt-aside-news{background:#8d6742!important}.dpt-main{min-width:0}.dpt-tiles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px;margin-bottom:20px}.dpt-tile{min-height:156px;border:1px solid #e0e6df;border-radius:11px;background:#fff;box-shadow:0 5px 17px #24362a0a;text-align:center;display:flex;flex-direction:column;align-items:center;padding:0 5px 12px;overflow:hidden;transition:transform .2s,border-color .2s;color:#2b4037!important}.dpt-tile:hover{transform:translateY(-3px);border-color:#a2bea9}.dpt-tile-icon{width:100%;height:88px;display:flex;align-items:center;justify-content:center;background:linear-gradient(145deg,#e9f0e7,#c4dec6);position:relative;overflow:hidden}.dpt-tile-icon:after{content:"";position:absolute;width:150px;height:120px;border:2px solid #ffffff8a;border-radius:50%;top:20px;right:-56px;transform:rotate(-32deg)}.dpt-tile svg{width:45px;height:45px;position:relative;z-index:1;color:#416a50;filter:drop-shadow(0 4px 4px #2c502022)}.dpt-tile strong{font-size:13.6px;line-height:1.22;margin-top:12px}.dpt-tile small{color:#718078;font-size:11px;line-height:1.28;margin-top:5px}.dpt-color-gold .dpt-tile-icon{background:linear-gradient(145deg,#efe4c7,#d8c29e)}.dpt-color-gold svg{color:#91693c}.dpt-color-blue .dpt-tile-icon{background:linear-gradient(145deg,#e2eaf2,#c4d6e8)}.dpt-color-blue svg{color:#4e7590}.dpt-color-copper .dpt-tile-icon{background:linear-gradient(145deg,#f6e5d8,#ddbaa1)}.dpt-color-copper svg{color:#a56a43}.dpt-color-sage .dpt-tile-icon{background:linear-gradient(145deg,#ecf0de,#c0d0b6)}.dpt-color-sage svg{color:#577851}.dpt-color-teal .dpt-tile-icon{background:linear-gradient(145deg,#ddeded,#b8d8d1)}.dpt-color-teal svg{color:#457e78}.dpt-color-indigo .dpt-tile-icon{background:linear-gradient(145deg,#e5e8ef,#bec9df)}.dpt-color-indigo svg{color:#5c6f99}.dpt-color-slate .dpt-tile-icon{background:linear-gradient(145deg,#e4e9e9,#bfcfcb)}.dpt-color-slate svg{color:#3b6764}
.dpt-two-cols{display:grid;grid-template-columns:1.07fr 1fr;gap:17px;margin:0 0 20px}.dpt-panel{background:#fff;border:1px solid var(--dpt-border);border-radius:12px;padding:26px;box-shadow:0 4px 16px rgba(38,57,36,.04);margin-bottom:19px}.dpt-two-cols .dpt-panel{margin-bottom:0}.dpt-eyebrow{font-size:11px;letter-spacing:1.5px;font-weight:900;color:#4a7a53;margin-bottom:19px}.dpt-panel>p{color:#64736a}.dpt-steps{list-style:none!important;margin:15px 0 18px!important;padding:0!important}.dpt-steps li{margin:5px 0!important}.dpt-steps button{background:transparent;border:0;width:100%;text-align:left;display:flex;align-items:center;gap:11px;padding:9px 4px;color:#283f34;font-weight:760;font-size:14px;border-radius:6px}.dpt-steps button:hover,.dpt-steps button[aria-expanded="true"]{background:#f0f6ef}.dpt-step-number{display:grid;place-items:center;width:25px;height:25px;flex:none;border-radius:50%;background:#e7eee3;color:#2f7048;font-weight:900}.dpt-steps button>b{margin-left:auto;font-size:18px;color:#6a826e}.dpt-steps li.dpt-done .dpt-step-number{background:#3d7c56;color:white}.dpt-steps li.dpt-done .dpt-step-number::after{content:"✓";position:absolute}.dpt-steps li.dpt-done .dpt-step-number{font-size:0}.dpt-steps li.dpt-done .dpt-step-number:after{font-size:15px}.dpt-lesson{background:#f5f8f2;border:1px solid #d9e6d7;border-radius:9px;padding:17px 17px 19px;margin:10px 0}.dpt-lesson h3{font-size:19px}.dpt-lesson .dpt-eyebrow{margin-bottom:9px}.dpt-lesson ul{padding-left:19px!important;margin:8px 0 17px!important;color:#405c48}.dpt-lesson li{margin:5px 0}.dpt-exercise{background:#fff;border:1px solid #dfe9dc;border-radius:7px;padding:10px 12px;margin:8px 0 14px}.dpt-exercise summary{cursor:pointer;color:#245c3f;font-weight:700}.dpt-exercise p{margin:10px 0 0}.dpt-lesson h4{font-size:14px;margin-top:15px}.dpt-lesson-links{display:grid;gap:6px}.dpt-lesson-links a{background:#fff;padding:8px 12px;border-radius:5px;font-size:13px;border:1px solid #e0e8dc;display:flex;justify-content:space-between;gap:9px}.dpt-complete,.dpt-inline-button{background:#386948;border:0;color:#fff!important;display:inline-block;border-radius:7px;font-weight:750;padding:9px 12px;margin-top:15px;font-size:13px}.dpt-complete:hover{background:#225338}.dpt-progress-head{display:flex;justify-content:space-between;align-items:center;gap:10px;font-weight:700;font-size:13px;margin:15px 0 9px}.dpt-progress-head small{font-size:11px;font-weight:500;color:#879289}.dpt-progress-rail{height:10px;background:#e0e9dc;border-radius:20px;overflow:hidden}.dpt-progress-rail i{height:100%;width:0;background:linear-gradient(90deg,#386948,#8cb273);display:block;transition:width .25s}
.dpt-calc-inputs{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:14px 0 19px}.dpt-calc-inputs label{display:flex;flex-direction:column;font-size:12px;font-weight:700;color:#506459;gap:6px}.dpt-calc-inputs label:last-child{grid-column:span 2}.dpt-calc-inputs input,.dpt-calc-inputs select,.dpt-material-index input{background:#fff!important;border:1px solid #cedbcf!important;border-radius:7px!important;color:#2a4738!important;box-shadow:none!important;padding:10px!important;font-size:15px!important;min-width:0;width:100%;max-width:none}.dpt-calc-rows>div{padding:10px 0}.dpt-calc-rows span{font-size:13px;color:#4b6155}.dpt-calc-rows strong{float:right;color:#284f3b;font-size:16px;font-variant-numeric:tabular-nums}.dpt-vat-bar{background:#edf2e8;border-radius:6px;height:12px;overflow:hidden;margin:10px 0 0;clear:both}.dpt-vat-bar i{display:block;height:100%;width:50%;background:#396f53;transition:width .2s}.dpt-vat-bar i.dpt-bar-second{background:#c49c60}.dpt-net-result{margin:17px 0 0;padding:13px;border-radius:8px;background:#e4f0e4;display:flex;justify-content:space-between;gap:12px;align-items:center}.dpt-net-result span{font-size:12px;font-weight:700}.dpt-net-result strong{font-size:22px;font-variant-numeric:tabular-nums;color:#225e3b;white-space:nowrap}.dpt-disclaimer,.dpt .dpt-disclaimer{color:#798579;font-size:11px;line-height:1.5;margin:13px 0 0}.dpt-muted{font-size:12px;color:#7d887f!important}
.dpt-table-scroll{overflow-x:auto;width:100%;-webkit-overflow-scrolling:touch}.dpt-table-scroll table{border-collapse:collapse;width:100%;font-size:13px;min-width:560px;margin:5px 0 13px}.dpt-table-scroll th,.dpt-table-scroll td{text-align:left;padding:12px 13px;border-bottom:1px solid #e3eae0;vertical-align:top}.dpt-table-scroll thead th{background:#426b4a;color:white;font-weight:770}.dpt-table-scroll tbody tr:nth-child(2n){background:#f3f7f2}.dpt-table-scroll tbody th{font-weight:850;color:#2d6640}.dpt-material-index{margin-top:2px}.dpt-index-head{display:flex;align-items:center;justify-content:space-between;gap:18px}.dpt-counter{text-align:center;min-width:102px;background:#edf6ed;padding:12px;border-radius:9px}.dpt-counter b{font-size:32px;color:#336449;display:block}.dpt-counter small{font-size:11px;color:#5b765f}.dpt-search-label{display:block;font-size:12px;font-weight:800;margin:13px 0 8px}.dpt-topic{background:#fff;border:1px solid #e2e8df;border-radius:12px;overflow:hidden;margin:0 0 13px}.dpt-topic-header{display:flex;align-items:center;gap:13px;padding:18px 20px;background:#f8faf7}.dpt-topic-icon{border-radius:10px;background:#e3eddf;display:grid;place-items:center;width:50px;height:50px;flex:none;color:#4a7452}.dpt-topic-icon.dpt-color-blue{background:#e1eaf3;color:#487391}.dpt-topic-icon.dpt-color-gold{background:#f3e8d1;color:#976e3c}.dpt-topic-icon.dpt-color-copper{background:#f3e6db;color:#9d694b}.dpt-topic-icon.dpt-color-teal{background:#e0f0eb;color:#398376}.dpt-topic-icon.dpt-color-indigo{background:#e2e9f7;color:#5367a0}.dpt-topic-icon.dpt-color-slate{background:#e2e8e8;color:#4a6864}.dpt-topic-icon.dpt-color-plum{background:#f1e4ee;color:#88577c}.dpt-topic-icon.dpt-color-sage{background:#e9efdf;color:#678555}.dpt-topic-header h3{font-size:20px;margin:0 0 3px}.dpt-topic-header p{font-size:12px;margin:0;color:#758177}.dpt-topic-count{white-space:nowrap;color:#4e7961;font-size:12px;font-weight:800;margin-left:auto}.dpt-topic-body{padding:18px 20px;display:grid;grid-template-columns:1fr 1fr;gap:26px}.dpt-topic-copy p{font-size:13px;color:#4d5f55}.dpt-topic-copy ul{font-size:13px;color:#4f6d56;padding-left:18px!important;margin:0 0 15px!important}.dpt-topic-copy li{margin-bottom:7px}.dpt-example{background:#f9f5ed;border-left:3px solid #c4a16b;padding:12px 14px}.dpt-example strong{font-size:12px;color:#7d5729}.dpt-example p{margin:5px 0 0!important;color:#5d5b4e}.dpt-topic-materials>strong{display:block;font-size:14px;margin-bottom:11px}.dpt-materials{display:grid;gap:7px;margin-bottom:12px}.dpt-materials a{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:13px;font-weight:700;border:1px solid #e0e9df;border-radius:6px;background:#f8faf7;padding:9px 10px}.dpt-materials a:hover{background:#edf5eb}.dpt-empty{background:#f7f8f5;border:1px dashed #dce4d9;border-radius:6px;padding:12px;color:#7c8b80;font-size:12px}.dpt a.dpt-official{color:#3e7852;font-size:12px;font-weight:800;display:inline-flex;margin-top:5px}.dpt-no-results{padding:22px;text-align:center;background:#fff;border-radius:8px;margin-bottom:17px}
.dpt-quiz-panel{margin-top:20px}.dpt-quiz fieldset{border:1px solid #dce6db;border-radius:9px;padding:16px 17px;margin:0 0 13px;background:#fff}.dpt-quiz legend{padding:0 8px;font-weight:780;color:#2a4735;font-size:14px}.dpt-quiz label{display:flex;gap:10px;align-items:start;font-size:13px;padding:7px 6px;border-radius:5px;cursor:pointer;margin:2px 0}.dpt-quiz label:hover{background:#f2f7f1}.dpt-quiz input{accent-color:#3c7856;margin-top:4px}.dpt-quiz fieldset.dpt-wrong{border-color:#e0b9a8}.dpt-quiz fieldset.dpt-correct{border-color:#92c5a1}.dpt-feedback{padding:11px 13px;margin-top:9px;border-radius:6px;background:#f2f6f1;font-size:13px}.dpt-quiz-actions{display:flex;gap:11px;flex-wrap:wrap}.dpt-btn-outline{border:1px solid #bdcfc0;border-radius:7px;background:#fff;color:#345b45;font-weight:750;padding:11px 18px}.dpt-quiz-result{display:block;margin-top:13px;font-weight:800;font-size:17px;color:#245e3e}
.dpt-rss-top{display:flex;justify-content:space-between;gap:15px}.dpt-rss-badge{border-radius:6px;background:#ecf1e5;padding:8px 12px;font-weight:900;color:#476d4b;align-self:start}.dpt-news-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.dpt-news{border:1px solid #e1e7df;padding:15px;border-radius:8px;display:flex;flex-direction:column;gap:8px;background:#fafcf9;color:#2c4937!important}.dpt-news small{font-size:11px;color:#628268}.dpt-news strong{font-size:14px;line-height:1.38}.dpt-news>span{font-size:11px;color:#3b7551;margin-top:auto}.dpt-source-links{display:flex;flex-wrap:wrap;gap:8px;margin:17px 0 0}.dpt-source-links a{display:inline-block;border-radius:6px;background:#edf2ea;padding:8px 11px;font-size:12px;font-weight:750}.dpt-official-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.dpt-official-grid a{border:1px solid #dee8db;background:#fafcf9;padding:13px 15px;border-radius:7px;font-size:13px;font-weight:750;display:flex;align-items:center;justify-content:space-between;gap:8px}.dpt-official-grid span{color:#6c9a71}
@media(max-width:1180px){.dpt-shell{grid-template-columns:190px minmax(0,1fr);gap:13px}.dpt-aside nav a{font-size:12px;padding:8px 5px}.dpt-two-cols{grid-template-columns:1fr}.dpt .dpt-panel{padding:21px}}
@media(max-width:810px){.dpt-shell{display:block}.dpt-aside{position:relative;top:auto;max-height:none;margin-bottom:18px}.dpt-aside nav ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.dpt-tiles{grid-template-columns:repeat(4,minmax(0,1fr))}.dpt-hero-art{display:none}.dpt-hero{padding:33px 27px;min-height:270px}.dpt-topic-body{gap:15px}}
@media(max-width:600px){.dpt{padding:0 6px}.dpt-hero{padding:30px 20px;min-height:auto}.dpt .dpt-hero h1{font-size:42px}.dpt-hero-kicker{font-size:10px}.dpt-hero p{font-size:14px}.dpt-tiles{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.dpt-tile{min-height:142px}.dpt-tile-icon{height:72px}.dpt-aside nav ul{grid-template-columns:1fr 1fr}.dpt-aside nav a{font-size:11px}.dpt .dpt-panel{padding:18px}.dpt-topic-header{flex-wrap:wrap;padding:13px}.dpt-topic-header h3{font-size:18px}.dpt-topic-count{font-size:11px}.dpt-topic-body{grid-template-columns:1fr;padding:14px}.dpt-index-head{align-items:flex-start}.dpt-counter{min-width:80px}.dpt-news-grid,.dpt-official-grid{grid-template-columns:1fr}.dpt-quiz fieldset{padding:11px}.dpt-net-result{flex-wrap:wrap}.dpt-hero-buttons a{width:100%;text-align:center;justify-content:center}.dpt-calc-inputs{grid-template-columns:1fr}.dpt-calc-inputs label:last-child{grid-column:span 1}}
@media(prefers-reduced-motion:reduce){.dpt *{transition:none!important;scroll-behavior:auto!important}}