/*
  PaperMod v8+
  License: MIT https://github.com/adityatelange/hugo-PaperMod/blob/master/LICENSE
  Copyright (c) 2020 nanxiaobei and adityatelange
  Copyright (c) 2021-2025 adityatelange
*/
:root{--gap:24px;--content-gap:20px;--nav-width:1024px;--main-width:720px;--header-height:60px;--footer-height:60px;--radius:8px;--theme:rgb(255, 255, 255);--entry:rgb(255, 255, 255);--primary:rgb(30, 30, 30);--secondary:rgb(108, 108, 108);--tertiary:rgb(214, 214, 214);--content:rgb(31, 31, 31);--code-block-bg:rgb(28, 29, 33);--code-bg:rgb(245, 245, 245);--border:rgb(238, 238, 238);color-scheme:light}:root[data-theme=dark]{--theme:rgb(29, 30, 32);--entry:rgb(46, 46, 51);--primary:rgb(218, 218, 219);--secondary:rgb(155, 156, 157);--tertiary:rgb(65, 66, 68);--content:rgb(196, 196, 197);--code-block-bg:rgb(46, 46, 51);--code-bg:rgb(55, 56, 62);--border:rgb(51, 51, 51);color-scheme:dark}.list{background:var(--code-bg)}[data-theme=dark] .list{background:var(--theme)}*,::after,::before{box-sizing:border-box}html{-webkit-tap-highlight-color:transparent;overflow-y:scroll;-webkit-text-size-adjust:100%;text-size-adjust:100%}a,button,body,h1,h2,h3,h4,h5,h6{color:var(--primary)}body{font-family:-apple-system,BlinkMacSystemFont,segoe ui,Roboto,Oxygen,Ubuntu,Cantarell,open sans,helvetica neue,sans-serif;font-size:18px;line-height:1.6;word-break:break-word;background:var(--theme)}article,aside,figcaption,figure,footer,header,hgroup,main,nav,section,table{display:block}h1,h2,h3,h4,h5,h6{line-height:1.2}h1,h2,h3,h4,h5,h6,p{margin-top:0;margin-bottom:0}ul{padding:0}a{text-decoration:none}body,figure,ul{margin:0}table{width:100%;border-collapse:collapse;border-spacing:0;overflow-x:auto;word-break:keep-all}button,input,textarea{padding:0;font:inherit;background:0 0;border:0}input,textarea{outline:0}button,input[type=button],input[type=submit]{cursor:pointer}input:-webkit-autofill,textarea:-webkit-autofill{box-shadow:0 0 0 50px 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.cm{color:#6e738d;font-style:italic}.chroma .c1{color:#6e738d;font-style:italic}.chroma .cs{color:#6e738d;font-style:italic}.chroma .cp{color:#6e738d;font-style:italic}.chroma .cpf{color:#6e738d;font-weight:700;font-style:italic}.chroma .g{}.chroma .gd{color:#ed8796;background-color:#363a4f}.chroma .ge{font-style:italic}.chroma .gr{color:#ed8796}.chroma .gh{color:#f5a97f;font-weight:700}.chroma .gi{color:#a6da95;background-color:#363a4f}.chroma .go{}.chroma .gp{}.chroma .gs{font-weight:700}.chroma .gu{color:#f5a97f;font-weight:700}.chroma .gt{color:#ed8796}.chroma .gl{text-decoration:underline}.chroma .w{}.chroma{background-color:unset!important}.chroma .hl{display:flex}.chroma .lnt{padding:0 0 0 12px}.highlight pre.chroma code{padding:8px 0}.highlight pre.chroma .line .cl,.chroma .ln{padding:0 10px}.chroma .lntd:last-of-type{width:100%}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--tertiary);border:5px solid var(--theme);border-radius:var(--radius)}[data-theme=light] .list::-webkit-scrollbar-thumb{border:5px solid var(--code-bg)}::-webkit-scrollbar-thumb:hover{background:var(--secondary)}::-webkit-scrollbar:not(.highlighttable,.highlight table,.gist .highlight){background:var(--theme)}.post-content .highlighttable td .highlight pre code::-webkit-scrollbar{display:none}.post-content :not(table) ::-webkit-scrollbar-thumb{border:2px solid var(--code-block-bg);background:#717175}.post-content :not(table) ::-webkit-scrollbar-thumb:hover{background:#a3a3a5}.gist table::-webkit-scrollbar-thumb{border:2px solid #fff;background:#adadad}.gist table::-webkit-scrollbar-thumb:hover{background:#707070}.post-content table::-webkit-scrollbar-thumb{border-width:2px}@media screen and (min-width:768px){::-webkit-scrollbar{width:19px;height:11px}}@media screen and (max-width:768px){:root{--gap:14px}.profile img{transform:scale(.85)}.first-entry{min-height:260px}.archive-month{flex-direction:column}.archive-year{margin-top:20px}.footer{padding:calc((var(--footer-height) - var(--gap) - 10px)/2)var(--gap)}}@media screen and (max-width:900px){.list .top-link{transform:translateY(-5rem)}}@media screen and (max-width:340px){.share-buttons{justify-content:unset}}@media(prefers-reduced-motion){.terms-tags a:active,.button:active,.post-entry:active,.top-link,#searchResults .focus,#searchResults li:active{transform:none}}.profile-mode{.main { min-height: 100vh; display: flex; align-items: stretch; padding: 0; background: #0a0e17; } .profile { width: 100%; max-width: none; display: grid; grid-template-columns: 1fr 1fr; gap: 0; padding: 0; border-radius: 0; background: transparent; backdrop-filter: none; border: none; box-shadow: none; min-height: 100vh; } .profile::before, .profile::after { display: none; } .profile > div:first-child { display: flex; flex-direction: column; justify-content: center; padding: 4rem 6rem; background: linear-gradient(135deg, #0f1419 0%, #1a1520 100%); position: relative; z-index: 2; } .profile > div:first-child::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at top left, rgba(220, 38, 38, 0.08), transparent 50%), radial-gradient(circle at bottom right, rgba(34, 197, 94, 0.06), transparent 50%); pointer-events: none; } .profile > div:first-child > * { position: relative; z-index: 2; } .profile h1 { font-size: 4.5rem; font-weight: 900; line-height: 1; letter-spacing: -0.04em; margin-bottom: 1.5rem; color: #fff; text-transform: uppercase; } .profile h1 .line-1 { display: block; font-weight: 900; } .profile h1 .line-2 { display: block; font-weight: 300; -webkit-text-stroke: 2px rgba(255, 255, 255, 0.5); -webkit-text-fill-color: transparent; text-stroke: 2px rgba(255, 255, 255, 0.5); text-fill-color: transparent; } .profile h2 { font-size: 1.25rem; font-weight: 400; margin-bottom: 1rem; color: rgba(255, 255, 255, 0.7); letter-spacing: 0.05em; } .profile p { font-size: 1rem; line-height: 1.7; color: rgba(255, 255, 255, 0.6); margin-bottom: 3rem; max-width: 480px; } .profile .social-icons { display: flex; gap: 1.5rem; margin-bottom: 2.5rem; } .profile .social-icons a { font-size: 1.5rem; color: rgba(255, 255, 255, 0.5); transition: all 0.3s ease; } .profile .social-icons a:hover { color: #fff; transform: translateY(-3px); } .profile .buttons { display: flex; gap: 1rem; flex-wrap: wrap; } .profile .button { padding: 1rem 2rem; font-size: 0.95rem; font-weight: 600; border-radius: 8px; text-decoration: none; transition: all 0.3s ease; } .profile .button:first-child { background: #fff; color: #000; box-shadow: 0 4px 12px rgba(255, 255, 255, 0.2); } .profile .button:first-child:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(255, 255, 255, 0.3); } .profile .button:not(:first-child) { background: transparent; color: #fff; border: 1px solid rgba(255, 255, 255, 0.3); } .profile .button:not(:first-child):hover { background: rgba(255, 255, 255, 0.1); border-color: rgba(255, 255, 255, 0.5); } .profile .profile-img { position: relative; display: flex; align-items: center; justify-content: center; overflow: hidden; background: #000; } .profile .profile-img::before { display: none; } .profile img, .profile .avatar { width: 100%; height: 100%; object-fit: cover; object-position: center; border-radius: 0 !important; box-shadow: none; transition: transform 0.6s ease; } .profile img:hover, .profile .avatar:hover { transform: scale(1.05); } .profile .profile-img::after { content: ""; position: absolute; inset: 0; background: linear-gradient( 90deg, rgba(10, 14, 23, 0.4) 0%, transparent 40%, transparent 100% ); pointer-events: none; } .profile > div:first-child::after { content: "❄️"; position: absolute; top: 2rem; right: 2rem; font-size: 2rem; opacity: 0.15; animation: float 3s ease-in-out infinite; } @keyframes float { 0%, 100% { transform: translateY(0) rotate(0deg); } 50% { transform: translateY(-10px) rotate(10deg); } } @media (max-width: 1024px) { .profile { grid-template-columns: 1fr; grid-template-rows: 60vh 40vh; } .profile > div:first-child { order: 2; padding: 3rem 2rem; } .profile .profile-img { order: 1; } .profile h1 { font-size: 3rem; } } @media (max-width: 640px) { .profile { grid-template-rows: 50vh 50vh; } .profile > div:first-child { padding: 2rem 1.5rem; } .profile h1 { font-size: 2.5rem; } .profile h2 { font-size: 1.1rem; } .profile .buttons { flex-direction: column; } .profile .button { text-align: center; } }}@keyframes snowfall{0%{transform:translateY(-10vh)translateX(0);opacity:0}10%{opacity:1}90%{opacity:1}100%{transform:translateY(100vh)translateX(20px);opacity:0}}.profile::before{content:"❄";position:fixed;top:-10vh;left:20%;font-size:1.5rem;color:rgba(255,255,255,.4);animation:snowfall 12s linear infinite;pointer-events:none;z-index:999}body::before{content:"❄";position:fixed;top:-10vh;left:60%;font-size:1.2rem;color:rgba(255,255,255,.3);animation:snowfall 15s linear infinite 3s;pointer-events:none;z-index:999}body::after{content:"❄";position:fixed;top:-10vh;left:80%;font-size:1.3rem;color:rgba(255,255,255,.35);animation:snowfall 18s linear infinite 6s;pointer-events:none;z-index:999;.cert-grid { margin-top: 2.5rem; display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; } .cert-grid img { width: 100%; border-radius: 12px; box-shadow: 0 10px 30px rgba(0,0,0,0.25); transition: transform 0.35s ease, box-shadow 0.35s ease; } .cert-grid img:hover { transform: translateY(-6px) scale(1.02); box-shadow: 0 20px 50px rgba(0,0,0,0.35); }}.post-content{max-width:760px;margin:0 auto;padding:2rem 1.5rem;font-size:1.1rem;line-height:1.8;letter-spacing:-.01em;color:var(--text)}.post-content h2{margin:4.5rem 0 1.6rem;font-size:2.1rem;font-weight:700;letter-spacing:-.03em;color:var(--heading);position:relative;padding-bottom:.85rem}.post-content h2::after{content:"";position:absolute;left:0;bottom:0;width:64px;height:4px;background:var(--primary);border-radius:2px;opacity:.9}.post-content p{margin-bottom:1.6rem;font-size:1.12rem;color:var(--secondary);letter-spacing:-.008em}.post-content p:first-of-type{font-size:1.22rem;line-height:1.85;color:var(--text)}.contact-info{margin:4rem 0;padding:40px 48px;border-radius:24px;background:rgba(255,255,255,4%);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,8%);display:grid;gap:2rem;box-shadow:0 20px 40px rgba(0,0,0,.15)}.contact-info .item{display:flex;flex-direction:column;gap:8px}.contact-info strong{font-size:.88rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--secondary);opacity:.9}.contact-info a{font-size:1.25rem;font-weight:600;color:var(--primary);text-decoration:none;transition:all .3s ease;word-break:break-all}.contact-info a:hover{color:#fff;text-decoration:underline;text-decoration-color:var(--primary);text-underline-offset:4px}.contact-info .item::before{content:attr(data-icon);font-size:1.4rem;opacity:.7;margin-bottom:4px}.action-links{display:flex;justify-content:center;gap:24px;flex-wrap:wrap;margin:5rem 0 3rem}.action-links .button{display:inline-flex;align-items:center;gap:10px;padding:16px 36px;font-size:1.08rem;font-weight:600;letter-spacing:-.01em;text-decoration:none;color:var(--primary);background:0 0;border:2px solid var(--primary);border-radius:999px;transition:all .4s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}.action-links .button::before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:var(--primary);transition:left .4s cubic-bezier(.4,0,.2,1);z-index:-1}.action-links .button:hover{color:#fff;transform:translateY(-5px);box-shadow:0 20px 50px rgba(0,0,0,.2)}.action-links .button:hover::before{left:0}.action-links .button.primary{background:var(--primary);color:#fff}.action-links .button.primary::before{background:0 0}.action-links .button.primary:hover{background:0 0;color:var(--primary)}.profile-mode .main{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:32px;background:radial-gradient(circle at 20% 20%,rgba(220,38,38,.12),transparent 50%),radial-gradient(circle at 80% 30%,rgba(34,197,94,.1),transparent 50%),radial-gradient(circle at 50% 80%,rgba(251,191,36,8%),transparent 60%),linear-gradient(135deg,#0d1117,#161218)}.profile-mode .profile{max-width:1280px;width:100%;display:grid;grid-template-columns:1.1fr .9fr;gap:80px;padding:64px 72px;border-radius:32px;position:relative;background:rgba(255,255,255,4%);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.1);box-shadow:0 32px 80px rgba(0,0,0,.5),0 0 60px rgba(220,38,38,8%)}.profile-mode .profile::after{content:"";position:absolute;inset:0;background:linear-gradient( 135deg,rgba(220,38,38,6%),rgba(34,197,94,5%),rgba(251,191,36,4%) );opacity:.7;pointer-events:none;border-radius:32px}.profile-mode .profile::before{content:"🎄 MERRY CHRISTMAS 2025";position:absolute;bottom:32px;right:48px;font-size:2rem;font-weight:700;letter-spacing:.2rem;color:rgba(220,38,38,7%);pointer-events:none}.profile-mode .profile h1{font-size:4.2rem;font-weight:900;line-height:1.05;margin-bottom:16px;color:#fff}.profile-mode .profile h2{font-size:1.55rem;margin-bottom:36px;color:rgba(254,226,226,.95)}.profile-mode .profile .social-icons{display:flex;gap:32px;margin-bottom:40px}.profile-mode .profile .social-icons a{font-size:1.9rem;color:rgba(251,191,36,.8);transition:.3s}.profile-mode .profile .social-icons a:hover{color:#fbbf24;transform:translateY(-6px)}.profile-mode .profile .buttons{display:flex;gap:24px;flex-wrap:wrap}.profile-mode .profile .button{padding:16px 40px;font-size:1.05rem;font-weight:600;border-radius:999px;text-decoration:none;color:#fff;background:linear-gradient(135deg,#dc2626,#b91c1c);box-shadow:0 12px 32px rgba(220,38,38,.35);transition:.3s}.profile-mode .profile .button:hover{transform:translateY(-4px)}.profile-mode .profile .profile-img{display:flex;align-items:center;justify-content:center;position:relative}.profile-mode .profile img,.profile-mode .profile .avatar{width:400px;height:400px;object-fit:cover;border-radius:0;box-shadow:0 40px 100px rgba(0,0,0,.7),0 0 0 4px rgba(220,38,38,.5),0 0 0 8px rgba(34,197,94,.4),0 0 60px rgba(251,191,36,.4);transition:.4s}.profile-mode .profile img:hover{transform:scale(1.04)}@media(max-width:1024px){.profile-mode .profile{grid-template-columns:1fr;text-align:center}.profile-mode .profile .buttons,.profile-mode .profile .social-icons{justify-content:center}}@media(max-width:640px){.profile-mode .profile img{width:320px;height:320px}}.hero-split{align-items:center;padding:0 8vw;gap:80px}.hero-left h1{font-size:4rem;font-weight:900;line-height:1.05;color:var(--primary)}.hero-left h1 span{color:#dc2626}.hero-sub{margin:32px 0;font-size:1.3rem;color:var(--secondary)}.hero-buttons{display:flex;gap:20px}.hero-buttons a{padding:14px 32px;border-radius:999px;background:linear-gradient(135deg,#dc2626,#b91c1c);color:#fff;font-weight:600;text-decoration:none}.hero-right img{width:420px;height:420px;object-fit:cover;box-shadow:0 40px 100px rgba(0,0,0,.6)}@media(max-width:900px){.hero-split{grid-template-columns:1fr;text-align:center}.hero-buttons{justify-content:center}}#snow{position:fixed;inset:0;pointer-events:none;z-index:999999}.snowflake{position:absolute;top:-30px;font-size:1.2rem;color:#fff;opacity:.85;animation:snow-fall linear infinite}.snowflake::before{content:"❄"}@keyframes snow-fall{to{transform:translateY(110vh)}}.hero-split{display:grid;grid-template-columns:1fr 1fr;min-height:100vh}