.hero-fullscreen{position:relative;width:100%;min-height:100vh;display:flex;align-items:center;justify-content:center;overflow:hidden;background:linear-gradient(135deg,#0a0a0a 0%,#1a1a2e 40%,#16213e 70%,#0a0a0a 100%);background-size:400% 400%;animation:hero-gradient 15s ease infinite}@keyframes hero-gradient{0%{background-position:0}50%{background-position:100%}100%{background-position:0}}.hero-video{position:absolute;top:50%;left:50%;min-width:100%;min-height:100%;transform:translate(-50%,-50%);object-fit:cover;z-index:0}.hero-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.45);z-index:1}.hero-content{position:relative;z-index:2;text-align:center;padding:0 20px}.hero-title{font-size:3rem;font-weight:800;color:#fff;letter-spacing:.15em;margin-bottom:1rem;text-shadow:0 2px 20px rgba(0,0,0,.5)}.hero-description{font-size:1.25rem;color:rgba(255,255,255,.85);margin-bottom:2.5rem;font-weight:300;letter-spacing:.05em}.hero-btn{display:inline-block;padding:14px 40px;background:#00c853;color:#fff;font-size:1.1rem;font-weight:600;border-radius:6px;text-decoration:none;transition:all .3s ease;box-shadow:0 4px 15px rgba(0,200,83,.3)}.hero-btn:hover{background:#00e676;color:#fff;transform:translateY(-2px);box-shadow:0 6px 25px rgba(0,200,83,.45)}@media(min-width:768px){.hero-title{font-size:4.5rem}.hero-description{font-size:1.5rem}}@media(min-width:1200px){.hero-title{font-size:5.5rem}}.share-button{cursor:pointer;font-family:inherit}button.share-button{appearance:none}.share-button.share-weibo{background:#e6162d;color:#fff;border-color:#e6162d}.share-button.share-weibo:hover{background:#c3121e;border-color:#c3121e}.share-button.share-qq{background:#12b7f5;color:#fff;border-color:#12b7f5}.share-button.share-qq:hover{background:#0f9fd6;border-color:#0f9fd6}.share-button.share-qzone{background:#fdbe3d;color:#fff;border-color:#fdbe3d}.share-button.share-qzone:hover{background:#e2a61f;border-color:#e2a61f}.share-button.share-wechat{background:#07c160;color:#fff;border-color:#07c160}.share-button.share-wechat:hover{background:#05a450;border-color:#05a450}.share-button.share-copylink{background:var(--bs-gray-200);color:var(--bs-gray-800);border-color:var(--bs-gray-300)}.share-button.share-copylink:hover{background:var(--bs-gray-300);border-color:var(--bs-gray-400)}.share-button.share-copylink.is-copied{background:#07c160;color:#fff;border-color:#07c160}.share-qr-modal[hidden]{display:none}.share-qr-modal{position:fixed;inset:0;z-index:1080;display:flex;align-items:center;justify-content:center}.share-qr-modal__backdrop{position:absolute;inset:0;background:rgba(0,0,0,.55)}.share-qr-modal__dialog{position:relative;background:#fff;border-radius:.75rem;padding:1.75rem 1.75rem 1.25rem;max-width:320px;width:calc(100% - 2rem);text-align:center;box-shadow:0 20px 50px rgba(0,0,0,.25)}.share-qr-modal__dialog h4{margin:0 0 1rem;font-size:1.05rem;font-weight:600}.share-qr-modal__qr{display:flex;align-items:center;justify-content:center;min-height:220px;margin-bottom:.75rem}.share-qr-modal__qr img,.share-qr-modal__qr canvas{display:block;max-width:100%;height:auto}.share-qr-modal__hint{margin:0;font-size:.85rem;color:var(--bs-gray-600)}.share-qr-modal__close{position:absolute;top:.5rem;right:.75rem;background:0 0;border:0;font-size:1.5rem;line-height:1;color:var(--bs-gray-600);cursor:pointer}.share-qr-modal__close:hover{color:var(--bs-gray-900)}body.share-qr-open{overflow:hidden}@media(max-width:991.98px){body.nav-open{overflow:hidden;touch-action:none}.header.collapse.show{background-color:#fff;overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain}.header.collapse.show .navbar-collapse{margin-top:16px;max-height:none;overflow:visible}.header.collapse.show .navbar-nav{padding-top:0}body.nav-open .header .navbar-brand span,body.nav-open .header .navbar-nav .nav-link,body.nav-open .header .navbar-nav .btn-link,body.nav-open .header .navbar-nav .bd-theme-selector,body.nav-open .header .navbar-nav .bd-theme-selector .current-theme,body.nav-open .header .navbar-toggler{color:#000 !important}body.nav-open .header .navbar-nav .nav-link:hover,body.nav-open .header .navbar-nav .nav-link:focus,body.nav-open .header .navbar-nav .btn-link:hover,body.nav-open .header .navbar-nav .btn-link:focus{color:rgba(0,0,0,.7) !important}body.nav-open .header .navbar-nav .nav-link::after{background-color:rgba(0,0,0,.6) !important}}section#blog-single #main-content{max-width:none;padding:0}.cap-overview{--cap-line:#d9e5f2;--cap-text:#16324f;--cap-muted:#5c7591;--cap-blue:#4c8bf5;--cap-blue-soft:#eaf2ff;--cap-green:#26a87b;--cap-green-soft:#e9faf4;--cap-orange:#f29a38;--cap-orange-soft:#fff4e7;--cap-violet:#8a6cf1;--cap-violet-soft:#f2eeff;--cap-shadow:0 10px 30px rgba(60, 91, 131, 0.08);--cap-radius:16px;margin:1.8rem 0}.cap-grid{display:grid;gap:16px}.cap-grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}.cap-grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}.cap-grid--4{grid-template-columns:repeat(4,minmax(0,1fr))}@media(max-width:768px){.cap-grid--2,.cap-grid--3,.cap-grid--4{grid-template-columns:1fr}}.cap-card{padding:20px;border-radius:var(--cap-radius);border:1px solid var(--cap-line);background:#fff;box-shadow:var(--cap-shadow);transition:transform .2s ease,box-shadow .2s ease}.cap-card:hover{transform:translateY(-2px);box-shadow:0 14px 36px rgba(60,91,131,.12)}.cap-card__icon{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:12px;font-size:20px;margin-bottom:10px}.cap-card__title{margin:0 0 6px;font-size:1.05rem;color:var(--cap-text)}.cap-card__body{color:var(--cap-muted);line-height:1.7;font-size:.95rem}.cap-card__body p:last-child{margin-bottom:0}.cap-card--blue{border-top:3px solid var(--cap-blue)}.cap-card--blue .cap-card__icon{background:var(--cap-blue-soft);color:var(--cap-blue)}.cap-card--green{border-top:3px solid var(--cap-green)}.cap-card--green .cap-card__icon{background:var(--cap-green-soft);color:var(--cap-green)}.cap-card--orange{border-top:3px solid var(--cap-orange)}.cap-card--orange .cap-card__icon{background:var(--cap-orange-soft);color:var(--cap-orange)}.cap-card--violet{border-top:3px solid var(--cap-violet)}.cap-card--violet .cap-card__icon{background:var(--cap-violet-soft);color:var(--cap-violet)}.mermaid{margin:1.5rem 0;padding:1rem;background:#fbfdff;border:1px solid #e2edf8;border-radius:12px;overflow-x:auto;text-align:center}.series-nav{margin:2.5rem 0;padding:1.5rem;border:1px solid #e2edf8;border-radius:12px;background:linear-gradient(180deg,#fbfdff 0%,#f4f8fd 100%)}.series-nav__header{display:flex;align-items:baseline;flex-wrap:wrap;gap:.75rem;margin-bottom:1rem;padding-bottom:.75rem;border-bottom:1px dashed #d9e5f2}.series-nav__label{font-size:.9rem;color:#5c7591}.series-nav__title{margin:0;font-size:1.1rem;color:#16324f}.series-nav__position{margin-left:auto;font-size:.85rem;color:#5c7591}.series-nav__pager{display:grid;grid-template-columns:1fr 1fr;gap:12px}.series-nav__link{display:flex;flex-direction:column;padding:12px 16px;border:1px solid #dfe9f6;border-radius:8px;background:#fff;color:#16324f;text-decoration:none;transition:transform .15s ease,box-shadow .15s ease}.series-nav__link:hover{transform:translateY(-1px);box-shadow:0 4px 14px rgba(60,91,131,8%);text-decoration:none}.series-nav__link--next{text-align:right}.series-nav__link--disabled{opacity:.4;pointer-events:none}.series-nav__direction{font-size:.8rem;color:#5c7591}.series-nav__target{font-size:.95rem;font-weight:500;margin-top:4px}.series-nav__index{margin-top:1rem;padding-top:1rem;border-top:1px dashed #d9e5f2}.series-nav__index summary{cursor:pointer;color:#5c7591;font-size:.9rem;user-select:none}.series-nav__index summary:hover{color:#4c8bf5}.series-nav__list{margin:.75rem 0 0;padding-left:1.5rem;color:#16324f}.series-nav__item{margin:4px 0}.series-nav__item--current{font-weight:600;color:#4c8bf5}.series-nav__item--current small{font-weight:400;color:#5c7591;margin-left:4px}.series-nav__item a{color:#16324f;text-decoration:none}.series-nav__item a:hover{color:#4c8bf5;text-decoration:underline}@media(max-width:576px){.series-nav__pager{grid-template-columns:1fr}.series-nav__link--next{text-align:left}}.tag-cloud{list-style:none;padding:0;margin:2rem 0;display:flex;flex-wrap:wrap;gap:10px 14px;align-items:baseline}.tag-cloud__item a{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;border:1px solid #dfe9f6;border-radius:999px;background:#fff;color:#16324f;text-decoration:none;transition:background .15s ease,border-color .15s ease,color .15s ease}.tag-cloud__item a:hover{background:#eaf2ff;border-color:#4c8bf5;color:#2d5f9b;text-decoration:none}.tag-cloud__count{font-size:.75rem;color:#5c7591;background:#f3f8ff;padding:1px 8px;border-radius:999px}.tag-cloud__item--w1 a{font-size:.85rem;opacity:.75}.tag-cloud__item--w2 a{font-size:.95rem}.tag-cloud__item--w3 a{font-size:1.05rem;font-weight:500}.tag-cloud__item--w4 a{font-size:1.2rem;font-weight:600}.tag-cloud__item--w5 a{font-size:1.4rem;font-weight:700;background:linear-gradient(135deg,#eaf2ff,#f2eeff);border-color:#cddffc}@font-face{font-family:adritian-icons;src:url(../fonts/adritian-icons.eot?62019798);src:url(../fonts/adritian-icons.eot?62019798#iefix)format('embedded-opentype'),url(../fonts/adritian-icons.woff2?62019798)format('woff2'),url(../fonts/adritian-icons.woff?62019798)format('woff'),url(../fonts/adritian-icons.ttf?62019798)format('truetype'),url(../fonts/adritian-icons.svg?62019798#adritian-icons)format('svg');font-weight:400;font-style:normal}[class^=icon-]:before,[class*=" icon-"]:before{font-family:adritian-icons;font-style:normal;font-weight:400;speak:never;display:inline-block;text-decoration:inherit;width:1em;margin-right:.2em;text-align:center;font-variant:normal;text-transform:none;line-height:1em;margin-left:.2em;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.icon-threads:before{content:'\e800'}.icon-bluesky:before{content:'\e801'}.icon-x-twitter:before{content:'\e802'}.icon-email:before{content:'\e803'}.icon-tiktok:before{content:'\e804'}.icon-search:before{content:'\e805'}.icon-user:before{content:'\f007'}.icon-table-list:before{content:'\f00b'}.icon-download:before{content:'\f019'}.icon-circle-info:before{content:'\f05a'}.icon-square-twitter:before{content:'\f081'}.icon-square-facebook:before{content:'\f082'}.icon-linkedin:before{content:'\f08c'}.icon-square-github:before{content:'\f092'}.icon-circle-arrow-left:before{content:'\f0a8'}.icon-circle-arrow-right:before{content:'\f0a9'}.icon-circle-arrow-up:before{content:'\f0aa'}.icon-circle-arrow-down:before{content:'\f0ab'}.icon-quote-left:before{content:'\f10d'}.icon-face-smile:before{content:'\f118'}.icon-square-arrow-up-right:before{content:'\f14c'}.icon-youtube:before{content:'\f167'}.icon-square-xing:before{content:'\f169'}.icon-stack-overflow:before{content:'\f16c'}.icon-instagram:before{content:'\f16d'}.icon-dribbble:before{content:'\f17d'}.icon-behance:before{content:'\f1b4'}.icon-file-pdf:before{content:'\f1c1'}.icon-codepen:before{content:'\f1cb'}.icon-yelp:before{content:'\f1e9'}.icon-medium:before{content:'\f23a'}.icon-meetup:before{content:'\f2e0'}.icon-cloud-arrow-down:before{content:'\f381'}@media print{*,*::before,*::after{text-shadow:none !important;box-shadow:none !important}a:not(.btn){text-decoration:underline}abbr[title]::after{content:" (" attr(title)")"}pre{white-space:pre-wrap !important}pre,blockquote{border:1px solid #adb5bd;page-break-inside:avoid}tr,img{page-break-inside:avoid}p,h2,h3{orphans:3;widows:3}h2,h3{page-break-after:avoid}@page{size:a3}body{min-width:992px !important}.container{min-width:992px !important}.badge{border:1px solid #000}.table{border-collapse:collapse !important}.table td,.table th{background-color:#fff !important}.table-bordered th,.table-bordered td{border:1px solid #dee2e6 !important}.table-dark{color:inherit}.table-dark th,.table-dark td,.table-dark thead th,.table-dark tbody+tbody{border-color:#dee2e6}}