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rgba(3,35,55,.1),inset 0 1px #fff;backdrop-filter:blur(18px)}.tgd-guide-map h2{align-self:start;margin:0;font-size:17px}.tgd-guide-map>div{display:grid;grid-template-columns:repeat(3,1fr);gap:20px 32px}.tgd-guide-map a{color:var(--d-ink);font-size:11px;font-weight:600;text-decoration:none}.tgd-guide-map a::before{margin-right:10px;color:var(--d-teal);content:"✦"}.tgd-guide-map>i{display:grid;width:92px;height:92px;place-items:center;border-radius:50%;background:rgba(143,213,208,.22);color:var(--d-teal);font-size:52px;font-style:normal}.tgd-body{padding:46px 0 92px}.tgd-article-layout{display:grid;grid-template-columns:250px minmax(0,1fr);gap:52px;align-items:start}.tgd-sidebar{position:sticky;top:100px}.tgd-sidebar nav,.tgd-advice{padding:24px;border:1px solid var(--d-line);border-radius:15px;background:#fff}.tgd-sidebar nav{display:flex;flex-direction:column}.tgd-sidebar nav strong{margin-bottom:16px;font-size:10px;letter-spacing:.1em;text-transform:uppercase}.tgd-sidebar nav a{margin-left:-24px;padding:12px 14px 12px 24px;border-left:2px solid transparent;color:#344f60;font-size:11px;font-weight:600;text-decoration:none}.tgd-sidebar nav a.is-active{border-color:var(--d-teal);color:var(--d-teal)}.tgd-advice{margin-top:24px;background:linear-gradient(145deg,#f9fbfb,#edf6f5)}.tgd-advice>i{display:grid;width:38px;height:38px;place-items:center;border-radius:50%;background:#fff;color:var(--d-teal);font-style:normal}.tgd-advice h3{margin:15px 0 10px;font-size:18px;line-height:1.2}.tgd-advice p{margin:0 0 18px;color:var(--d-muted);font-size:12px;line-height:1.55}.tgd-advice a{display:flex;align-items:center;justify-content:space-between;color:var(--d-teal);font-size:11px;font-weight:600;text-decoration:none}.tgd-article section{scroll-margin-top:100px;margin-bottom:26px}.tgd-article h2{margin:0 0 8px;font-size:26px;font-weight:600;letter-spacing:-.03em}.tgd-article p{margin:0;color:#4f6877;font-size:13px;line-height:1.65}.tgd-risk-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:13px;margin-top:16px}.tgd-risk-grid>div{min-height:155px;padding:18px 12px;border:1px solid var(--d-line);border-radius:12px;text-align:center}.tgd-risk-grid i{display:block;margin-bottom:10px;color:var(--d-teal);font-size:25px;font-style:normal}.tgd-risk-grid b{display:block;font-size:10px;line-height:1.3}.tgd-risk-grid span{display:block;margin-top:9px;color:var(--d-muted);font-size:8px;line-height:1.45}.tgd-table-wrap{margin-top:15px;overflow:auto;border:1px solid var(--d-line);border-radius:12px}.tgd-table-wrap table{width:100%;border-collapse:collapse;font-size:10px}.tgd-table-wrap th,.tgd-table-wrap td{padding:9px 12px;border-right:1px solid var(--d-line);border-bottom:1px solid var(--d-line);text-align:left}.tgd-table-wrap th{background:#f3f8f7;color:var(--d-teal);font-weight:600}.tgd-table-wrap th:first-child{color:var(--d-ink)}.tgd-factor-row{display:grid;grid-template-columns:repeat(5,1fr);margin-top:18px}.tgd-factor-row span{display:flex;padding:8px 14px;align-items:center;gap:12px;border-right:1px solid var(--d-line);font-size:9px;font-weight:600;line-height:1.45}.tgd-factor-row span:last-child{border:0}.tgd-factor-row i{color:var(--d-teal);font-size:24px;font-style:normal}.tgd-process{display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;gap:10px;margin:17px 0;align-items:center}.tgd-process>div{display:grid;grid-template-columns:36px 1fr;min-height:88px;padding:13px;border:1px solid var(--d-line);border-radius:10px}.tgd-process i{grid-row:1/3;color:var(--d-teal);font-size:25px;font-style:normal}.tgd-process b{font-size:9px}.tgd-process span{color:var(--d-muted);font-size:8px;line-height:1.4}.tgd-process em{color:var(--d-teal);font-style:normal}.tgd-article 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var(--d-line);border-radius:999px;color:#526d7b;font-size:9px;text-decoration:none}.tgd-faq details{border:1px solid var(--d-line);border-bottom:0}.tgd-faq details:first-of-type{border-radius:10px 10px 0 0}.tgd-faq details:last-child{border-bottom:1px solid var(--d-line);border-radius:0 0 10px 10px}.tgd-faq summary{padding:13px 16px;cursor:pointer;font-size:10px;font-weight:600;list-style:none}.tgd-faq summary::after{float:right;content:"⌄"}.tgd-faq details p{padding:0 16px 15px;font-size:11px}.tgd-more{margin-top:80px}.tgd-more>header{display:flex;margin-bottom:22px;align-items:center;justify-content:space-between}.tgd-more>header h2{margin:0;font-size:24px}.tgd-more>header a{color:var(--d-ink);font-size:11px;font-weight:600;text-decoration:none}.tgd-more>header a span{margin-left:15px;color:var(--d-teal)}.tgd-more>div{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}.tgd-more>div>a{display:flex;min-height:420px;overflow:hidden;border:1px solid var(--d-line);border-radius:14px;background:#fff;color:inherit;text-decoration:none;flex-direction:column}.tgd-more .tgd-placeholder{min-height:205px}.tgd-more small,.tgd-more h3,.tgd-more p,.tgd-more b{margin-right:20px;margin-left:20px}.tgd-more small{margin-top:20px}.tgd-more h3{margin-top:8px;margin-bottom:0;font-size:19px}.tgd-more p{color:var(--d-muted);font-size:11px;line-height:1.5}.tgd-more b{display:flex;margin-top:auto;margin-bottom:20px;align-items:center;justify-content:space-between;color:var(--d-teal);font-size:10px}.tgd-more b i{font-size:17px;font-style:normal}.tgd-cta{display:grid;grid-template-columns:80px 1.2fr 1fr auto;gap:25px;min-height:150px;margin-top:55px;padding:26px 36px;align-items:center;border:1px solid rgba(7,142,140,.16);border-radius:20px;background:linear-gradient(110deg,#edf7f6,#d6ecea)}.tgd-cta>i{display:grid;width:68px;height:68px;place-items:center;border-radius:50%;background:rgba(255,255,255,.65);color:var(--d-teal);font-size:44px;font-style:normal}.tgd-cta h2{margin:0;font-size:25px;line-height:1.08}.tgd-cta p{margin:0;color:var(--d-muted);font-size:11px;line-height:1.55}.tgd-cta>div{display:flex;flex-direction:column;gap:9px}.tgd-cta a{display:grid;min-width:185px;min-height:40px;padding:0 16px;place-items:center;border:1px solid var(--d-teal);border-radius:999px;color:var(--d-navy);font-size:10px;font-weight:600;text-decoration:none}.tgd-cta a:first-child{border-color:var(--d-navy);background:var(--d-navy);color:#fff}
@media(min-width:761px){.tgd-guide-map{margin-bottom:-51px}}
@media(max-width:1100px){.tgd-hero__copy{width:57%}.tgd-hero__visual{right:-100px;transform:scale(.84)}.tgd-guide-map{grid-template-columns:150px 1fr}.tgd-guide-map>i{display:none}.tgd-risk-grid{grid-template-columns:repeat(3,1fr)}.tgd-related-product{grid-template-columns:210px 1fr}.tgd-related-product>i{display:none}.tgd-cta{grid-template-columns:70px 1fr 1fr}.tgd-cta>div{grid-column:2/4;flex-direction:row}.tgd-sidebar{position:static}}
@media(max-width:760px){.tgd-shell{width:min(100% - 32px,1440px)}.tgd-hero,.tgd-hero__layout{min-height:970px}.tgd-hero__copy{top:55px;width:100%}.tgd-hero h1{font-size:43px}.tgd-hero__lede{font-size:15px}.tgd-meta{flex-wrap:wrap;gap:10px 20px}.tgd-actions{flex-direction:column}.tgd-actions a{justify-content:space-between}.tgd-hero__visual{top:490px;right:50%;width:560px;transform:translateX(50%) scale(.62);transform-origin:top center}.tgd-guide-map{bottom:22px;grid-template-columns:1fr;min-height:180px;padding:20px}.tgd-guide-map h2{margin-bottom:12px}.tgd-guide-map>div{grid-template-columns:repeat(2,1fr);gap:12px}.tgd-article-layout{grid-template-columns:1fr}.tgd-sidebar{display:none}.tgd-risk-grid{grid-template-columns:repeat(2,1fr)}.tgd-factor-row{grid-template-columns:repeat(2,1fr)}.tgd-factor-row span{border-bottom:1px solid var(--d-line)}.tgd-process{grid-template-columns:1fr}.tgd-process em{display:none}.tgd-related-product{grid-template-columns:1fr}.tgd-related-product>div:nth-child(2){padding:22px 5px}.tgd-tags{flex-wrap:wrap}.tgd-more>div{grid-template-columns:1fr}.tgd-cta{grid-template-columns:1fr;padding:26px}.tgd-cta>i{display:none}.tgd-cta>div{grid-column:auto;flex-direction:column}.tgd-table-wrap table{min-width:620px}}
.tgd-eyebrow a{color:inherit;text-decoration:none}.tgd-eyebrow a:hover{text-decoration:underline}.tgd-eyebrow span{color:#6d8491;font-weight:600;letter-spacing:.1em}
.tgd-guide-map--rich{padding-top:21px;padding-bottom:21px}.tgd-guide-map--rich>div{gap:10px 22px}.tgd-article--rich>.tgd-rich-section{margin-bottom:42px}.tgd-rich-section h3{margin:24px 0 8px;font-size:18px;font-weight:600}.tgd-rich-section p+p{margin-top:12px}.tgd-rich-section ul,.tgd-rich-related ul,.tgd-rich-references ul{margin:12px 0 0;padding-left:20px;color:#4f6877;font-size:13px;line-height:1.65}.tgd-rich-section li+li,.tgd-rich-related li+li,.tgd-rich-references li+li{margin-top:5px}.tgd-rich-section blockquote{margin:20px 0;padding:18px 22px;border-left:3px solid var(--d-teal);border-radius:0 12px 12px 0;background:var(--d-mist)}.tgd-rich-section blockquote p{color:var(--d-ink)}.tgd-rich-planning{scroll-margin-top:100px;margin-bottom:42px}.tgd-rich-planning>div{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.tgd-rich-planning>div>div{min-height:190px;padding:20px;border:1px solid var(--d-line);border-radius:13px;background:#fff}.tgd-rich-planning i{display:block;color:var(--d-teal);font-size:13px;font-style:normal;font-weight:600}.tgd-rich-planning h3{margin:10px 0;font-size:18px;font-weight:600}.tgd-rich-planning p{font-size:12px}.tgd-rich-related{scroll-margin-top:100px;margin-bottom:42px}.tgd-rich-related>div{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.tgd-rich-related article{padding:22px;border:1px solid var(--d-line);border-radius:14px;background:linear-gradient(145deg,#fff,#f3f8f7)}.tgd-rich-related small{color:var(--d-teal);font-size:9px;font-weight:600;letter-spacing:.13em;text-transform:uppercase}.tgd-rich-related h3{margin:9px 0 12px;font-size:19px;font-weight:600}.tgd-rich-project{padding:25px;border:1px solid rgba(7,142,140,.2);border-radius:16px;background:linear-gradient(100deg,#edf7f6,#fff)}.tgd-rich-references{margin-top:42px;padding-top:28px;border-top:1px solid var(--d-line)}.tgd-rich-references a,.tgd-rich-related a{color:var(--d-teal)}
@media(max-width:760px){.tgd-guide-map--rich>div{grid-template-columns:1fr 1fr;font-size:9px}.tgd-rich-planning>div,.tgd-rich-related>div{grid-template-columns:1fr}.tgd-rich-planning>div>div{min-height:0}}
.tgd-guide-map--dense>div{grid-template-columns:repeat(4,1fr);gap:8px 16px}.tgd-guide-map--dense a{font-size:10px;line-height:1.3}
@media(max-width:1100px){.tgd-guide-map--dense>div{grid-template-columns:repeat(3,1fr)}}
.tgd-rich-section ol,.tgd-rich-related ol,.tgd-rich-references ol{margin:12px 0 0;padding-left:20px;color:#4f6877;font-size:13px;line-height:1.65}
.tgd-table-wrap{width:100%;margin:18px 0 22px;overflow-x:auto;border:1px solid var(--d-line);border-radius:14px;background:#fff}.tgd-table-wrap table{width:100%;min-width:560px;border-collapse:collapse}.tgd-table-wrap th,.tgd-table-wrap td{padding:14px 16px;border-bottom:1px solid var(--d-line);text-align:left;vertical-align:top}.tgd-table-wrap th{background:var(--d-ink);color:#fff;font-size:12px;font-weight:600;letter-spacing:.04em}.tgd-table-wrap td{color:#4f6877;font-size:13px;line-height:1.5}.tgd-table-wrap tbody tr:last-child td{border-bottom:0}
@media(max-width:760px){.tgd-guide-map--dense>div{grid-template-columns:1fr 1fr}}
/* Technical-guide cover integration: the article image owns the hero; shared header/footer remain isolated. */
.tgd-hero__background{position:absolute;inset:0;z-index:0;width:100%;height:100%;object-fit:cover;object-position:center;display:block}
.tgd-hero::before{z-index:1;background:linear-gradient(90deg,rgba(255,255,255,.98) 0%,rgba(255,255,255,.93) 37%,rgba(237,247,246,.58) 60%,rgba(227,242,241,.12) 100%)}
.tgd-hero__mesh{display:none}
.tgd-hero__layout{z-index:2}
.tgd-guide-cover{display:block;width:100%;height:205px;object-fit:cover}
@media(max-width:760px){.tgd-hero__background{object-position:62% center}.tgd-hero::before{background:linear-gradient(180deg,rgba(255,255,255,.97) 0%,rgba(255,255,255,.93) 56%,rgba(235,246,245,.76) 100%)}.tgd-guide-cover{height:190px}}