@font-face{font-family:"Geist";font-style:normal;font-display:swap;font-weight:100 900;
  src:url("../fonts/geist-latin-ext-wght-normal.woff2") format("woff2-variations"),url("../fonts/geist-latin-ext-wght-normal.woff2") format("woff2");
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Geist";font-style:normal;font-display:swap;font-weight:100 900;
  src:url("../fonts/geist-latin-wght-normal.woff2") format("woff2-variations"),url("../fonts/geist-latin-wght-normal.woff2") format("woff2");
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
:root{
  --navy-950:#040b1c;--navy-900:#071530;--navy-850:#0a1c3f;--navy-800:#0d2552;--navy-700:#13326b;--navy-600:#1b43a0;
  --blue-600:#1d5fd6;--blue-500:#2f7cf6;--blue-400:#5b9bff;--blue-300:#93bdff;--blue-200:#c4daff;--blue-100:#e3edff;--blue-50:#f3f7ff;
  --cyan:#38bdf8;--amber:#f59e0b;--amber-ink:#b45309;--amber-soft:#fff4e5;--green:#22c55e;
  --ink:#0b1631;--ink-2:#2c3a57;--muted:#5b6985;--muted-2:#8a97b1;--line:#e3e9f4;--line-2:#cfdaf0;--white:#fff;--canvas:#f6f8fd;
  --shadow-xs:0 1px 2px rgba(7,21,48,.06);
  --shadow-sm:0 1px 2px rgba(7,21,48,.05),0 3px 8px rgba(7,21,48,.06);
  --shadow-md:0 2px 4px rgba(7,21,48,.05),0 16px 36px -14px rgba(7,21,48,.22);
  --shadow-lg:0 30px 70px -24px rgba(7,21,48,.42);
  --glow:0 0 0 1px rgba(47,124,246,.18),0 0 90px -20px rgba(47,124,246,.45);
  --font:"Geist","Segoe UI Variable Text","Segoe UI",system-ui,-apple-system,Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:"Cascadia Code","Cascadia Mono",Consolas,"SFMono-Regular",Menlo,"Liberation Mono",monospace;
  --nav-h:68px;--cred-h:0px;--header-h:calc(var(--nav-h) + var(--cred-h));--r-sm:10px;--r-md:14px;--r-lg:20px;--r-xl:26px;--r-pill:999px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
@media (min-width:980px){:root{--cred-h:34px}}
.cat-intune{--c:#2f7cf6;--c-ink:#1a56c4;--c-soft:#eaf2ff;--c-grad:linear-gradient(135deg,#4d93ff,#1d4fd8)}
.cat-entra-id{--c:#0ea5e9;--c-ink:#0369a1;--c-soft:#e6f6fd;--c-grad:linear-gradient(135deg,#38bdf8,#0369a1)}
.cat-defender{--c:#6366f1;--c-ink:#4338ca;--c-soft:#eef0ff;--c-grad:linear-gradient(135deg,#818cf8,#4338ca)}
.cat-exchange-online{--c:#1b6ec2;--c-ink:#0b4f96;--c-soft:#e7f0fa;--c-grad:linear-gradient(135deg,#3b8fe0,#0b4f96)}
.cat-community{--c:#1e40af;--c-ink:#1e3a8a;--c-soft:#e4e9ff;--c-grad:linear-gradient(135deg,#3b5bdb,#1e3a8a)}
.cat-purview{--c:#7c3aed;--c-ink:#5b21b6;--c-soft:#f1eaff;--c-grad:linear-gradient(135deg,#a78bfa,#5b21b6)}
.cat-teams{--c:#4f46e5;--c-ink:#3730a3;--c-soft:#ecebff;--c-grad:linear-gradient(135deg,#7c7ff5,#3730a3)}
.cat-tenant{--c:#0e7490;--c-ink:#155e75;--c-soft:#e3f6fa;--c-grad:linear-gradient(135deg,#22b8d6,#155e75)}
.cat-tools{--c:#475569;--c-ink:#334155;--c-soft:#eef2f7;--c-grad:linear-gradient(135deg,#64748b,#334155)}
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 28px)}
body{margin:0;font-family:var(--font);font-size:17px;line-height:1.65;color:var(--ink);background:#fff;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;font-feature-settings:"ss01","cv11"}
body.no-scroll{overflow:hidden}
img,svg{display:block;max-width:100%}
a{color:var(--blue-600);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:var(--font);text-wrap:balance}
p{text-wrap:pretty}
:focus-visible{outline:3px solid var(--blue-400);outline-offset:3px;border-radius:8px}
::selection{background:#cfe0ff;color:var(--navy-900)}
.icon{width:1.1em;height:1.1em;flex:none}
.icon-fill{fill:currentColor;stroke:none}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:absolute;left:-9999px;top:10px;z-index:300;background:#fff;color:var(--navy-900);padding:10px 16px;border-radius:10px;font-weight:600;box-shadow:var(--shadow-md)}
.skip-link:focus{left:16px}
.nowrap{white-space:nowrap}
.grad{background:linear-gradient(92deg,#1d4fd8 0%,#2f7cf6 55%,#0ea5e9 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:13px 22px;border-radius:var(--r-md);font:600 15.5px/1 var(--font);border:1px solid transparent;cursor:pointer;white-space:nowrap;transition:transform .18s var(--ease),box-shadow .2s,background-color .2s,color .2s,border-color .2s}
.btn:hover{transform:translateY(-1px);text-decoration:none}
.btn:active{transform:translateY(0)}
.btn .icon{width:18px;height:18px}
.btn-primary{background:linear-gradient(180deg,#3b86ff,#2f7cf6);color:#fff;box-shadow:0 12px 26px -12px rgba(47,124,246,.9),inset 0 1px 0 rgba(255,255,255,.22)}
.btn-primary:hover{background:linear-gradient(180deg,#4a90ff,#3882f7);box-shadow:0 16px 30px -12px rgba(47,124,246,.95),inset 0 1px 0 rgba(255,255,255,.22)}
.btn-light{background:#fff;color:var(--navy-900);box-shadow:0 12px 26px -14px rgba(0,0,0,.5)}
.btn-light:hover{background:var(--blue-50)}
.btn-ghost{background:rgba(255,255,255,.06);color:#fff;border-color:rgba(255,255,255,.22)}
.hero .btn-ghost,.page-hero .btn-ghost,.post-hero .btn-ghost{background:#fff;color:var(--navy-800);border-color:var(--line-2)}
.hero .btn-ghost:hover,.page-hero .btn-ghost:hover,.post-hero .btn-ghost:hover{border-color:var(--blue-300);color:var(--blue-600)}
.btn-ghost:hover{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.4)}
.btn-outline{background:#fff;color:var(--navy-800);border-color:var(--line-2)}
.btn-outline:hover{border-color:var(--blue-300);color:var(--blue-600);box-shadow:var(--shadow-sm)}
.btn-sm{padding:10px 15px;font-size:14.5px;border-radius:11px}
.linklike{background:none;border:0;padding:0;font:inherit;color:var(--blue-600);font-weight:600;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.site-header{position:sticky;top:0;z-index:90;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);transition:background-color .25s,box-shadow .25s}
.site-header::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1px;background:linear-gradient(90deg,transparent,rgba(47,124,246,.45),transparent);opacity:.8}
.site-header.scrolled{background:rgba(255,255,255,.96);box-shadow:0 14px 34px -18px rgba(7,21,48,.25)}
.nav{position:relative;display:flex;align-items:center;justify-content:space-between;height:var(--nav-h);gap:18px}
.cred-bar{display:none;height:var(--cred-h);background:linear-gradient(180deg,#f6f8fd,#fff);border-bottom:1px solid var(--line)}
.cred-inner{display:flex;align-items:center;gap:8px;height:100%}
.cred-label{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-right:6px}
.cred-label .icon{width:14px;height:14px;color:var(--blue-600)}
.cred-all{margin-left:auto;font-size:12.5px;font-weight:650;color:var(--navy-700);white-space:nowrap}
.cred-bar .badge-cert{cursor:pointer}
@media (min-width:980px){.cred-bar{display:block}}
.brand{display:flex;align-items:center;gap:12px;color:var(--navy-900);flex:none}
.site-footer .brand{color:#fff}
.brand:hover{text-decoration:none}
.brand-mark{position:relative;width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,#5b9bff 0%,#2f7cf6 40%,#1d4fd8 70%,#0d2552 100%);box-shadow:inset 0 0 0 1px rgba(255,255,255,.25),0 10px 22px -10px rgba(47,124,246,.9)}
.brand-mark::after{content:"";position:absolute;inset:-3px;border-radius:16px;border:1px solid rgba(91,155,255,.35);opacity:.8}
.brand-mark span{font-weight:800;font-size:15px;letter-spacing:.03em;color:#fff}
.brand-text{display:flex;flex-direction:column;line-height:1.12}
.brand-name{font-weight:700;font-size:16.5px;letter-spacing:-.015em}
.brand-tag{font-size:12px;color:var(--blue-600);font-weight:550;letter-spacing:.02em}
.site-footer .brand-tag{color:var(--blue-300)}
.primary-nav{flex:1;display:flex;justify-content:center}
.nav-links{display:flex;align-items:center;gap:2px;list-style:none;margin:0;padding:0}
.nav-item{position:relative}
.nav-links a,.nav-btn{display:inline-flex;align-items:center;gap:6px;padding:9px 13px;border-radius:10px;color:var(--ink-2);font:550 14.5px var(--font);background:none;border:0;cursor:pointer;transition:background-color .2s,color .2s}
.nav-links a:hover,.nav-btn:hover,.nav-links a[aria-current="page"],.nav-item.open .nav-btn{color:var(--navy-900);background:var(--blue-50);text-decoration:none}
.nav-links a[aria-current="page"]{box-shadow:inset 0 -2px 0 var(--blue-500)}
.nav-btn .caret{width:15px;height:15px;transition:transform .2s;opacity:.75}
.nav-item.open .nav-btn .caret{transform:rotate(180deg)}
.nav-actions{display:flex;align-items:center;gap:8px;flex:none}
.search-btn{display:inline-flex;align-items:center;gap:9px;height:40px;padding:0 10px 0 12px;border-radius:11px;border:1px solid var(--line-2);background:var(--canvas);color:var(--ink-2);font:500 14px var(--font);cursor:pointer;transition:background-color .2s,border-color .2s,color .2s}
.search-btn:hover{background:#fff;border-color:var(--blue-300);color:var(--navy-900)}
.search-btn .icon{width:17px;height:17px}
.search-kbd{font:600 11px var(--mono);padding:3px 6px;border-radius:6px;border:1px solid var(--line-2);color:var(--muted);margin-left:6px;background:#fff}
.nav-linkedin{background:var(--navy-900);color:#fff;box-shadow:0 10px 22px -12px rgba(7,21,48,.7)}
.nav-linkedin:hover{background:var(--navy-700);color:#fff}
.nav-linkedin .icon{width:16px;height:16px}
.nav-toggle{display:none;align-items:center;justify-content:center;width:42px;height:42px;border-radius:11px;border:1px solid var(--line-2);background:#fff;color:var(--navy-900);cursor:pointer}
.nav-toggle .icon{width:22px;height:22px}
.nav-toggle .i-close{display:none}
.nav-toggle[aria-expanded="true"] .i-close{display:block}
.nav-toggle[aria-expanded="true"] .i-menu{display:none}
.mega{position:absolute;top:calc(100% + 10px);left:50%;transform:translateX(-50%) translateY(6px);min-width:720px;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .18s var(--ease),transform .18s var(--ease),visibility .18s}
.mega-small{min-width:400px}
.nav-item.open .mega{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0)}
.mega::before{content:"";position:absolute;left:50%;top:-7px;width:14px;height:14px;transform:translateX(-50%) rotate(45deg);background:#fff;border-left:1px solid var(--line);border-top:1px solid var(--line);border-radius:3px}
.mega-inner{background:#fff;color:var(--ink);border:1px solid var(--line);border-radius:18px;box-shadow:0 30px 70px -20px rgba(7,21,48,.45),0 2px 6px rgba(7,21,48,.08);overflow:hidden}
.mega-topics{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr)}
.mega-col{padding:18px}
.mega-side{background:var(--canvas);border-left:1px solid var(--line)}
.mega-label{display:flex;align-items:center;gap:7px;font-size:11.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:4px 8px 10px}
.mega-label .icon{width:14px;height:14px;color:var(--amber-ink)}
.mm-topic-grid{display:grid;grid-template-columns:1fr 1fr;gap:4px}
.mm-topic,.mm-res{display:flex;align-items:center;gap:12px;padding:10px 10px;border-radius:12px;color:var(--ink);transition:background-color .15s}
.mm-topic:hover,.mm-res:hover{background:var(--blue-50);text-decoration:none}
.mm-ico{flex:none;width:40px;height:40px;border-radius:11px;display:grid;place-items:center;background:var(--c-grad,linear-gradient(135deg,#4d93ff,#1d4fd8));color:#fff;box-shadow:0 8px 16px -8px rgba(7,21,48,.4)}
.mm-ico .icon{width:20px;height:20px}
.mm-ico-plain{background:var(--blue-50);color:var(--blue-600);box-shadow:none;border:1px solid var(--line)}
.mm-text{display:flex;flex-direction:column;line-height:1.3;min-width:0}
.mm-text strong{font-size:14.5px;font-weight:650;color:var(--navy-900)}
.mm-text span{font-size:12.5px;color:var(--muted)}
.mm-arrow{margin-left:auto;width:16px;height:16px;color:var(--muted-2);opacity:0;transform:translateX(-4px);transition:opacity .15s,transform .15s}
.mm-topic:hover .mm-arrow{opacity:1;transform:none}
.mm-latest{list-style:none;margin:0;padding:0;display:grid;gap:2px}
.mm-latest a{display:flex;gap:10px;align-items:flex-start;padding:8px 8px;border-radius:10px;color:var(--ink-2);font-size:13.5px;line-height:1.4}
.mm-latest a:hover{background:#fff;color:var(--navy-900);text-decoration:none}
.mm-dot{flex:none;width:8px;height:8px;border-radius:50%;margin-top:6px;background:var(--c,var(--blue-500))}
.mm-all{display:inline-flex;align-items:center;gap:6px;margin:10px 8px 4px;font-size:13.5px;font-weight:650}
.mm-all .icon{width:15px;height:15px}
.mega-res{display:grid;gap:2px;padding:10px}
.drawer{position:absolute;top:100%;left:0;right:0;height:calc(100vh - var(--header-h));height:calc(100dvh - var(--header-h));background:#fff;color:var(--ink);overflow-y:auto;z-index:89;border-top:1px solid var(--line)}
.drawer-inner{padding:18px 24px 40px;display:flex;flex-direction:column;gap:16px}
.drawer-search{display:flex;align-items:center;gap:10px;width:100%;height:50px;padding:0 16px;border-radius:13px;border:1px solid var(--line-2);background:var(--canvas);color:var(--muted);font:500 15px var(--font);cursor:pointer}
.drawer-search .icon{width:18px;height:18px}
.drawer-nav{display:grid;gap:2px}
.drawer-nav a{display:flex;align-items:center;gap:12px;padding:12px 12px;border-radius:12px;color:var(--ink);font-weight:550;font-size:16px}
.drawer-nav a:hover{background:var(--blue-50);text-decoration:none;color:var(--navy-900)}
.drawer-nav a .icon{width:19px;height:19px;color:var(--blue-600)}
.drawer-nav .d-ico{display:grid;place-items:center;width:30px;height:30px;border-radius:9px;background:var(--c-grad,linear-gradient(135deg,#4d93ff,#1d4fd8));color:#fff;margin:-4px 0}
.drawer-nav .d-ico .icon{width:16px;height:16px;color:#fff}
.drawer-nav .d-count{margin-left:auto;font-size:12.5px;font-weight:650;padding:2px 9px;border-radius:999px;background:var(--blue-50);color:var(--navy-700)}
.drawer-label{display:block;margin:14px 12px 4px;font-size:11.5px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--blue-600)}
.drawer-foot{margin-top:6px}
.drawer-foot .btn{width:100%}
@media (max-width:1100px){
  .primary-nav{display:none}
  .nav-toggle{display:inline-flex}
  .nav-linkedin span{display:none}
  .nav-linkedin{width:40px;padding:0;justify-content:center}
  .search-btn-text,.search-kbd{display:none}
  .search-btn{width:40px;padding:0;justify-content:center}
}
@media (max-width:560px){.brand-tag{display:none}.nav-linkedin{display:none}}
.mini-header{position:fixed;top:var(--cred-h);left:0;right:0;z-index:95;height:var(--nav-h);background:rgba(255,255,255,.96);color:var(--navy-900);border-bottom:1px solid var(--line);box-shadow:0 10px 30px -18px rgba(7,21,48,.25);transform:translateY(calc(-100% - var(--cred-h)));transition:transform .3s var(--ease);pointer-events:none}
.mini-header.show{transform:none}
.mini-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:20px}
.mini-title{font-weight:650;font-size:15px;letter-spacing:-.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mini-meta{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--muted);white-space:nowrap}
.mini-meta .icon{width:15px;height:15px}
.progress{position:fixed;top:0;left:0;height:3px;width:100%;transform-origin:0 50%;transform:scaleX(0);background:linear-gradient(90deg,#93bdff,#2f7cf6,#38bdf8);z-index:120;pointer-events:none}
.sp-backdrop{position:fixed;inset:0;z-index:200;background:rgba(4,11,28,.62);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:flex;align-items:flex-start;justify-content:center;padding:9vh 20px 20px;animation:fade .18s var(--ease)}
.sp{width:100%;max-width:680px;background:#fff;border-radius:20px;box-shadow:0 40px 90px -20px rgba(0,0,0,.6);overflow:hidden;animation:pop .22s var(--ease)}
@keyframes fade{from{opacity:0}to{opacity:1}}
@keyframes pop{from{opacity:0;transform:translateY(-10px) scale(.98)}to{opacity:1;transform:none}}
.sp-input{display:flex;align-items:center;gap:12px;padding:6px 14px 6px 18px;border-bottom:1px solid var(--line)}
.sp-input .icon{width:20px;height:20px;color:var(--muted)}
.sp-input input{flex:1;height:54px;border:0;outline:0;font:500 17px var(--font);color:var(--ink);background:transparent}
.sp-input kbd{font:600 11px var(--mono);padding:4px 7px;border-radius:6px;border:1px solid var(--line-2);color:var(--muted);cursor:pointer}
.sp-body{max-height:min(60vh,520px);overflow-y:auto;padding:8px}
.sp-group{margin:6px 8px 4px;font-size:11.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.sp-item{display:flex;gap:12px;align-items:flex-start;padding:10px 10px;border-radius:12px;color:var(--ink);cursor:pointer}
.sp-item:hover,.sp-item.active{background:var(--blue-50);text-decoration:none}
.sp-item .sp-ico{flex:none;width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:var(--c-grad,linear-gradient(135deg,#4d93ff,#1d4fd8));color:#fff}
.sp-item .sp-ico .icon{width:17px;height:17px}
.sp-item .sp-text{min-width:0;display:flex;flex-direction:column;gap:2px}
.sp-item strong{font-size:14.5px;font-weight:650;line-height:1.35;color:var(--navy-900)}
.sp-item strong mark{background:#fff3c4;color:inherit;border-radius:3px;padding:0 1px}
.sp-item span{font-size:13px;color:var(--muted);line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.sp-item .sp-meta{display:flex;gap:8px;align-items:center;font-size:11.5px;color:var(--muted);margin-top:2px}
.sp-item .sp-meta .ki{color:var(--amber-ink);font-weight:700}
.sp-empty{padding:28px 16px;text-align:center;color:var(--muted);font-size:15px}
.sp-foot{display:flex;flex-wrap:wrap;gap:14px;padding:10px 16px;border-top:1px solid var(--line);font-size:12px;color:var(--muted);background:var(--canvas)}
.sp-foot kbd{font:600 11px var(--mono);padding:2px 6px;border-radius:5px;border:1px solid var(--line-2);background:#fff;margin-right:4px}
@media (max-width:640px){.sp-backdrop{padding:12px}.sp-input input{height:50px;font-size:16px}}
.hero{position:relative;overflow:hidden;color:var(--ink);padding:88px 0 150px;
  background:radial-gradient(1100px 620px at 88% -12%,rgba(47,124,246,.14),transparent 62%),radial-gradient(900px 520px at -8% 112%,rgba(14,165,233,.10),transparent 62%),linear-gradient(180deg,#fff 0%,#f4f7fd 100%)}
.hero::before,.page-hero::before,.post-hero::before{content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(7,21,48,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(7,21,48,.05) 1px,transparent 1px);background-size:52px 52px;
  -webkit-mask-image:radial-gradient(ellipse 75% 70% at 60% 20%,#000 25%,transparent 75%);mask-image:radial-gradient(ellipse 75% 70% at 60% 20%,#000 25%,transparent 75%)}
.hero .blob{position:absolute;border-radius:50%;opacity:.5;pointer-events:none}
.hero .blob-1{width:560px;height:560px;right:-140px;top:-200px;background:radial-gradient(circle,rgba(47,124,246,.42),rgba(47,124,246,0) 68%)}
.hero .blob-2{width:460px;height:460px;left:-160px;bottom:-220px;background:radial-gradient(circle,rgba(14,165,233,.32),rgba(14,165,233,0) 68%)}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:64px;align-items:center}
.hero-copy,.hero-visual{min-width:0}
.eyebrow{display:inline-flex;align-items:center;gap:10px;padding:8px 15px;border-radius:999px;background:#fff;border:1px solid var(--line-2);font-size:13.5px;font-weight:550;color:var(--navy-700);letter-spacing:.01em;box-shadow:var(--shadow-xs)}
.eyebrow .pulse{position:relative;width:8px;height:8px;border-radius:50%;background:var(--blue-500);box-shadow:0 0 0 4px rgba(47,124,246,.18)}
.hero h1{font-size:clamp(38px,4.7vw,62px);line-height:1.04;letter-spacing:-.04em;font-weight:760;margin:24px 0 22px;max-width:14ch;color:var(--navy-900)}
.hero-lead{font-size:19px;line-height:1.62;color:var(--ink-2);max-width:610px;margin:0 0 30px}
.hero-lead strong{color:var(--navy-900);font-weight:650}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.trust-strip{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:30px 0 0;padding:0}
.trust-strip li{display:inline-flex;align-items:center;gap:7px;padding:7px 12px;border-radius:10px;background:#fff;border:1px solid var(--line-2);font-size:13px;font-weight:550;color:var(--navy-800);box-shadow:var(--shadow-xs)}
.trust-strip .icon{width:15px;height:15px;color:var(--blue-600)}
.hero-stats-wrap{margin-top:34px;padding-top:24px;border-top:1px solid var(--line-2)}
.stats-kicker{display:block;font-size:11.5px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--blue-600);margin-bottom:14px}
.hero-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px 20px}
.hero-stats-wrap .hero-stats{margin-top:0;padding-top:0;border-top:0}
.stat b{display:block;font-size:32px;font-weight:720;letter-spacing:-.03em;line-height:1.1;font-variant-numeric:tabular-nums}
.hero .stat b{font-size:26px}
.stat>span{font-size:14px;color:var(--muted)}
.stat b>span{font-size:inherit;color:inherit;display:inline}
.hero .stat>span{font-size:13px;line-height:1.4;display:block;margin-top:3px}
.hero .stat b,.page-hero .stat b{color:var(--navy-900)}
.hero-badges li{padding:5px 12px 5px 6px;gap:0}
.hero-badges .badge-cert{gap:7px}
.hero-badges .badge-label{font-size:13px;font-weight:600;color:var(--navy-800)}
.badge-plain .plain-mark{display:grid;place-items:center;width:26px;height:26px;border-radius:50%;background:var(--navy-900);color:#fff}
.badge-plain .plain-mark .icon{width:14px;height:14px}
@media (max-width:1020px){.hero-stats{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media (max-width:560px){.hero-stats{grid-template-columns:repeat(2,minmax(0,1fr))}}
.hero-visual{position:relative}
.terminal{position:relative;border-radius:18px;background:linear-gradient(180deg,rgba(13,37,82,.92),rgba(4,11,28,.94));border:1px solid rgba(255,255,255,.13);box-shadow:0 50px 90px -40px rgba(0,0,0,.85),var(--glow);overflow:hidden;transform:perspective(1600px) rotateY(-7deg) rotateX(3deg)}
.terminal-bar{display:flex;align-items:center;gap:8px;padding:13px 16px;background:rgba(255,255,255,.04);border-bottom:1px solid rgba(255,255,255,.08)}
.terminal-bar i{width:11px;height:11px;border-radius:50%;background:rgba(255,255,255,.22)}
.terminal-bar i:nth-child(1){background:#ff5f57}.terminal-bar i:nth-child(2){background:#febc2e}.terminal-bar i:nth-child(3){background:#28c840}
.terminal-title{margin-left:8px;font:500 12.5px var(--mono);color:rgba(255,255,255,.55)}
.terminal pre{margin:0;padding:22px 24px 46px;font:13.5px/1.8 var(--mono);color:#cfe0ff;white-space:pre;overflow:hidden}
.t-p{color:#5b9bff}.t-c{color:#fff;font-weight:600}.t-k{color:#93bdff}.t-y{color:#7dd3fc;font-weight:700}.t-d{color:rgba(207,224,255,.42)}.t-ok{color:#86efac;font-weight:700}
.float-chip{position:absolute;display:flex;align-items:center;gap:10px;padding:11px 15px;border-radius:14px;background:#fff;color:var(--navy-900);font-weight:650;font-size:14px;box-shadow:0 22px 44px -18px rgba(0,0,0,.6);animation:floaty 7s ease-in-out infinite;will-change:transform}
.float-chip .fc-ico{width:32px;height:32px;border-radius:10px;display:grid;place-items:center;background:var(--c-grad,var(--blue-50));color:#fff}
.float-chip .fc-ico .icon{width:17px;height:17px}
.float-chip small{display:block;font-size:11.5px;color:var(--muted);font-weight:500}
.chip-a{top:-22px;right:18px}.chip-b{bottom:-26px;left:-22px;animation-delay:1.8s}.chip-c{bottom:64px;right:-26px;animation-delay:3.2s}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
@media (max-width:1020px){.hero{padding:70px 0 120px}.hero-grid{grid-template-columns:minmax(0,1fr);gap:56px}.terminal{transform:none}.chip-c{display:none}}
@media (max-width:560px){.float-chip{display:none}.terminal pre{font-size:11px;padding:16px 14px 20px}.eyebrow{font-size:12.5px}.hero-stats{gap:18px 28px}.stat b{font-size:28px}}
.section{padding:96px 0}
.section-tight{padding:68px 0}
.section-alt{background:var(--canvas)}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:42px;flex-wrap:wrap}
.kicker{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--blue-600);margin-bottom:12px}
.kicker::before{content:"";width:22px;height:2px;border-radius:2px;background:currentColor}
.kicker .icon{width:15px;height:15px}
.section-title{font-size:clamp(30px,3.6vw,44px);line-height:1.1;letter-spacing:-.035em;margin:0;font-weight:760;color:var(--navy-900)}
.section-sub{color:var(--muted);font-size:17.5px;max-width:640px;margin:14px 0 0}
.section-cta{display:flex;justify-content:center;margin-top:48px}
.type-strip{position:relative;z-index:2;margin-top:-58px}
.type-tiles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.type-tile{display:flex;gap:16px;align-items:flex-start;padding:20px 22px;border-radius:18px;background:#fff;border:1px solid var(--line-2);box-shadow:var(--shadow-md);color:var(--ink);transition:transform .2s var(--ease),box-shadow .2s,border-color .2s}
.type-tile:hover{transform:translateY(-4px);border-color:var(--line-2);box-shadow:var(--shadow-lg);text-decoration:none}
.type-tile .tt-ico{flex:none;width:46px;height:46px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,#13326b,#071530);color:#fff;box-shadow:inset 0 0 0 1px rgba(255,255,255,.08)}
.type-tile .tt-ico .icon{width:22px;height:22px}
.type-tile h3{margin:0 0 3px;font-size:16.5px;letter-spacing:-.01em;color:var(--navy-900);display:flex;align-items:center;gap:8px}
.type-tile h3 span{font-size:12px;padding:2px 8px;border-radius:999px;background:var(--blue-50);color:var(--navy-700);font-weight:650}
.type-tile p{margin:0;font-size:14px;color:var(--muted);line-height:1.5}
@media (max-width:1020px){.type-tiles{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.type-tiles{grid-template-columns:1fr}.type-strip{margin-top:-40px}.type-tile{padding:16px 18px}}
.issues{background:#fff}
.issues .kicker::before{display:none}
.issues .kicker .icon{color:var(--amber-ink)}
.issue-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.issue-item a{position:relative;display:flex;flex-direction:column;gap:10px;height:100%;padding:22px 22px 20px;border-radius:18px;background:#fff;border:1px solid var(--line);border-left:4px solid var(--c);box-shadow:var(--shadow-sm);color:var(--ink);transition:transform .2s var(--ease),box-shadow .2s,border-color .2s}
.issue-item a:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);text-decoration:none}
.issue-top{display:flex;align-items:center;justify-content:space-between;gap:10px}
.issue-date{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;color:var(--muted);white-space:nowrap}
.issue-date .icon{width:14px;height:14px}
.issue-item strong{font-size:16.5px;line-height:1.35;letter-spacing:-.015em;color:var(--navy-900)}
.issue-item a:hover strong{color:var(--blue-600)}
.issue-sum{flex:1;font-size:14.5px;line-height:1.55;color:var(--muted)}
.issue-go{display:inline-flex;align-items:center;gap:7px;font-size:14px;font-weight:650;color:var(--c-ink)}
.issue-go .icon{width:15px;height:15px;transition:transform .2s}
.issue-item a:hover .issue-go .icon{transform:translateX(4px)}
@media (max-width:1020px){.issue-list{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:620px){.issue-list{grid-template-columns:1fr}}
.topics{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:20px}
.topic{position:relative;display:flex;flex-direction:column;padding:28px;border-radius:22px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm);color:var(--ink);overflow:hidden;transition:transform .22s var(--ease),box-shadow .22s,border-color .22s}
.topic:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--line-2);text-decoration:none}
.topic::after{content:"";position:absolute;right:-60px;top:-60px;width:180px;height:180px;border-radius:50%;background:radial-gradient(closest-side,var(--c-soft),transparent);pointer-events:none}
.topic-icon{position:relative;z-index:1;width:54px;height:54px;border-radius:15px;display:grid;place-items:center;background:var(--c-grad);color:#fff;margin-bottom:22px;box-shadow:0 12px 24px -12px rgba(7,21,48,.5)}
.topic-icon .icon{width:26px;height:26px}
.topic h3{position:relative;z-index:1;font-size:22px;margin:0 0 8px;letter-spacing:-.025em;font-weight:720;color:var(--navy-900)}
.topic p{position:relative;z-index:1;margin:0 0 22px;color:var(--muted);font-size:15.5px;line-height:1.6}
.topic-foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:12px;font-weight:650;font-size:14.5px;color:var(--c-ink)}
.topic-foot > span:last-child{display:inline-flex;align-items:center;gap:6px}
.topic-foot .icon{transition:transform .2s}
.topic:hover .topic-foot .icon{transform:translateX(4px)}
.topic-count{font-size:12.5px;font-weight:650;padding:5px 11px;border-radius:999px;background:var(--c-soft);color:var(--c-ink)}
.topic-featured{grid-row:span 2;padding:34px;color:#fff;border-color:transparent;background:radial-gradient(520px 320px at 100% 0%,rgba(91,155,255,.38),transparent 62%),linear-gradient(160deg,#0f2b5e 0%,#071530 100%);box-shadow:var(--shadow-lg)}
.topic-featured::after{display:none}
.topic-featured .topic-icon{background:rgba(255,255,255,.1);box-shadow:inset 0 0 0 1px rgba(255,255,255,.18)}
.topic-featured h3{color:#fff;font-size:30px}
.topic-featured p{color:rgba(255,255,255,.74);font-size:16.5px}
.topic-featured .topic-foot{color:#bcd5ff}
.topic-featured .topic-count{background:rgba(255,255,255,.12);color:#fff}
.topic-wide{grid-column:span 2}
.focus-badge{position:absolute;top:28px;right:28px;z-index:1;font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:6px 11px;border-radius:999px;background:rgba(91,155,255,.2);color:#cfe0ff;border:1px solid rgba(147,189,255,.35)}
.subtopics{position:relative;z-index:1;display:flex;flex-wrap:wrap;gap:8px;margin:0 0 28px;padding:0;list-style:none}
.subtopics li{font-size:13.5px;font-weight:550;padding:7px 12px;border-radius:10px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);color:#e3edff}
@media (max-width:1000px){.topics{grid-template-columns:1fr 1fr}.topic-featured{grid-column:span 2;grid-row:auto}}
@media (max-width:620px){.topics{grid-template-columns:1fr}.topic-featured,.topic-wide{grid-column:auto}.focus-badge{position:static;align-self:flex-start;margin-bottom:16px}}
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:1100px){.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:1020px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:660px){.grid,.grid-4{grid-template-columns:minmax(0,1fr)}.card{min-width:0}.card code,.card .card-title{overflow-wrap:anywhere}}
@media (max-width:560px){.contrib-foot .btn{white-space:normal;text-align:center;line-height:1.3}}
@media (max-width:560px){.card-top{flex-wrap:wrap;row-gap:6px}.card-type{white-space:normal;line-height:1.4}}
.card{position:relative;display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:20px;padding:24px 24px 20px;box-shadow:var(--shadow-sm);transition:transform .22s var(--ease),box-shadow .22s,border-color .22s}
.card::before{content:"";position:absolute;left:24px;right:24px;top:-1px;height:3px;border-radius:0 0 4px 4px;background:var(--c,var(--blue-500));opacity:.9}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:var(--line-2)}
.card-top{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.cat-ico{flex:none;width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:var(--c-grad);color:#fff;box-shadow:0 8px 16px -8px rgba(7,21,48,.45)}
.cat-ico .icon{width:17px;height:17px}
.badge{display:inline-flex;align-items:center;gap:7px;padding:5px 11px 5px 9px;border-radius:999px;font-size:12.5px;font-weight:650;line-height:1.3;color:var(--c-ink);background:var(--c-soft);position:relative;z-index:2}
.badge::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--c)}
a.badge:hover{text-decoration:none;filter:brightness(.97)}
.card-type{display:inline-flex;align-items:center;gap:6px;margin-left:auto;font-size:11px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.1em;white-space:nowrap}
.card-type .icon{width:14px;height:14px}
.card-title{font-size:19px;line-height:1.35;letter-spacing:-.02em;margin:0 0 10px;font-weight:700}
.card-title a{color:var(--navy-900)}
.card-title a::after{content:"";position:absolute;inset:0;border-radius:20px;z-index:1}
.card:hover .card-title a{color:var(--blue-600)}
.card-title a:hover{text-decoration:none}
.card-summary{color:var(--muted);font-size:15.5px;line-height:1.6;margin:0 0 20px;flex:1}
.card-summary,.issue-sum,.post-summary,.card-title,.step-body p{overflow-wrap:anywhere}
.card-meta{display:flex;flex-wrap:wrap;align-items:center;gap:6px 16px;font-size:13.5px;color:var(--muted);padding-top:14px;border-top:1px solid var(--line)}
.meta-item{display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.meta-item .icon{width:15px;height:15px;opacity:.85}
.views b{font-weight:650;color:var(--ink-2)}
.ki-pill{display:inline-flex;align-items:center;gap:5px;margin-right:6px;padding:3px 8px;border-radius:999px;background:var(--amber-soft);color:var(--amber-ink);border:1px solid #fbd9a6;font-size:10.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.ki-pill .icon{width:12px;height:12px}
.card-spotlight{grid-column:span 2;padding:34px 34px 28px;color:#fff;border-color:transparent;background:radial-gradient(560px 320px at 100% 0%,rgba(91,155,255,.42),transparent 62%),linear-gradient(160deg,#0f2b5e 0%,#071530 100%);box-shadow:var(--shadow-lg)}
.card-spotlight::before{display:none}
.card-spotlight::after{content:"";position:absolute;inset:0;pointer-events:none;border-radius:20px;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:34px 34px;-webkit-mask-image:radial-gradient(ellipse 70% 80% at 100% 0%,#000 10%,transparent 70%);mask-image:radial-gradient(ellipse 70% 80% at 100% 0%,#000 10%,transparent 70%)}
.card-spotlight > *{position:relative;z-index:1}
.card-spotlight .spot-label{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:#93bdff;margin-bottom:16px}
.card-spotlight .spot-label .icon{width:15px;height:15px}
.card-spotlight .badge{background:rgba(255,255,255,.95)}
.card-spotlight .cat-ico{box-shadow:inset 0 0 0 1px rgba(255,255,255,.2)}
.card-spotlight .card-type{color:rgba(255,255,255,.62)}
.card-spotlight .ki-pill{background:rgba(251,217,166,.18);border-color:rgba(251,217,166,.45);color:#fcd9a8}
.card-spotlight .card-title{font-size:clamp(24px,2.3vw,31px);line-height:1.18;max-width:640px}
.card-spotlight .card-title a{color:#fff}
.card-spotlight:hover .card-title a{color:#bcd5ff}
.card-spotlight .card-summary{color:rgba(255,255,255,.76);font-size:17px;max-width:640px}
.card-spotlight .spot-cta{display:inline-flex;align-items:center;gap:8px;margin:0 0 22px;font-weight:650;color:#fff}
.card-spotlight .spot-cta .icon{transition:transform .2s}
.card-spotlight:hover .spot-cta .icon{transform:translateX(5px)}
.card-spotlight .card-meta{border-top-color:rgba(255,255,255,.14);color:rgba(255,255,255,.66)}
.card-spotlight .views b{color:#fff}
@media (max-width:660px){.card-spotlight{grid-column:auto;padding:26px 22px 22px}}
.series-strip{background:#fff}
.series-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.series-card{position:relative;display:flex;flex-direction:column;gap:10px;padding:24px;border-radius:20px;color:#fff;border:1px solid rgba(255,255,255,.1);background:radial-gradient(360px 220px at 100% 0%,rgba(91,155,255,.35),transparent 62%),linear-gradient(160deg,#0f2b5e 0%,#071530 100%);box-shadow:var(--shadow-md);transition:transform .22s var(--ease),box-shadow .22s}
.series-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);text-decoration:none}
.series-card .sc-top{display:flex;align-items:center;justify-content:space-between;color:#93bdff}
.series-card .sc-top .icon{width:22px;height:22px}
.series-card .sc-count{font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:5px 10px;border-radius:999px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.14);color:#dbe7ff}
.series-card h3{margin:6px 0 0;font-size:19px;line-height:1.3;letter-spacing:-.02em;color:#fff}
.series-card p{margin:0;flex:1;font-size:14.5px;line-height:1.6;color:rgba(255,255,255,.72)}
.series-card .sc-foot{display:inline-flex;align-items:center;gap:7px;margin-top:8px;font-size:14px;font-weight:650;color:#bcd5ff}
.series-card .sc-foot .icon{transition:transform .2s}
.series-card:hover .sc-foot .icon{transform:translateX(4px)}
@media (max-width:1020px){.series-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.series-grid{grid-template-columns:1fr}}
.jump{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}
.jump .chip{background:#fff}
.jump .chip:hover{text-decoration:none}
.series-list{display:grid;gap:36px}
.series-block{display:grid;grid-template-columns:minmax(280px,.9fr) minmax(0,1.6fr);gap:40px;padding:40px;border-radius:28px;background:var(--canvas);border:1px solid var(--line);scroll-margin-top:calc(var(--header-h) + 20px)}
.series-intro{position:sticky;top:calc(var(--header-h) + 28px);align-self:start}
.series-intro .kicker::before{display:none}
.series-intro h2{margin:8px 0 12px;font-size:clamp(26px,2.6vw,34px);letter-spacing:-.03em;line-height:1.12;color:var(--navy-900)}
.series-intro p{margin:0 0 18px;color:var(--ink-2);font-size:16.5px;line-height:1.65}
.series-cats{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 22px}
.pill-cat{display:inline-flex;align-items:center;gap:7px;padding:5px 11px;border-radius:999px;font-size:12.5px;font-weight:650;color:var(--c-ink);background:var(--c-soft)}
.pill-cat::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--c)}
.series-steps{list-style:none;margin:0;padding:0;display:grid;gap:14px;position:relative}
.series-steps::before{content:"";position:absolute;left:21px;top:28px;bottom:28px;width:2px;background:linear-gradient(180deg,var(--blue-400),var(--line))}
.series-step{position:relative;display:grid;grid-template-columns:44px minmax(0,1fr);gap:18px;align-items:start}
.step-no{position:relative;z-index:1;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;font-weight:800;font-size:15px;color:#fff;background:linear-gradient(135deg,#4d93ff,#1d4fd8);box-shadow:0 0 0 5px var(--canvas)}
.step-body{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px 22px;box-shadow:var(--shadow-sm);transition:transform .2s var(--ease),box-shadow .2s,border-color .2s}
.series-step:hover .step-body{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--line-2)}
.step-body .card-top{margin-bottom:10px}
.step-body h3{margin:0 0 8px;font-size:18px;line-height:1.35;letter-spacing:-.015em}
.step-body h3 a{color:var(--navy-900)}
.step-body h3 a:hover{color:var(--blue-600);text-decoration:none}
.step-body p{margin:0 0 12px;font-size:15px;line-height:1.6;color:var(--muted)}
.step-meta{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--muted)}
.step-meta .icon{width:15px;height:15px}
@media (max-width:960px){.series-block{grid-template-columns:1fr;gap:26px;padding:26px}.series-intro{position:static}}
.series-box{margin:0 0 34px;padding:22px 24px 18px;border-radius:20px;border:1px solid #cfe0ff;background:linear-gradient(180deg,#f3f7ff,#fff)}
.sb-kicker{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--blue-600)}
.sb-kicker .icon{width:15px;height:15px}
.series-box h2{margin:6px 0 14px;font-size:20px;letter-spacing:-.02em}
.series-box h2 a{color:var(--navy-900)}
.series-box ol{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.series-box li{display:flex;align-items:center;gap:12px;padding:8px 10px;border-radius:10px;font-size:15px}
.series-box li .sn{flex:none;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font-size:12.5px;font-weight:700;background:#fff;border:1px solid #cfe0ff;color:var(--blue-600)}
.series-box li a{color:var(--ink-2)}
.series-box li.current{background:#fff;border:1px solid #cfe0ff;box-shadow:var(--shadow-sm)}
.series-box li.current .sn{background:var(--blue-500);border-color:var(--blue-500);color:#fff}
.series-box li.current a{color:var(--navy-900);font-weight:650;pointer-events:none}
.training{background:var(--canvas)}
.page-hero{position:relative;overflow:hidden;color:var(--ink);padding:68px 0 60px;background:radial-gradient(1000px 520px at 90% -20%,rgba(47,124,246,.14),transparent 62%),linear-gradient(180deg,#fff 0%,#f4f7fd 100%);border-bottom:1px solid var(--line)}
.page-hero .container{position:relative}
.page-hero h1{font-size:clamp(36px,4.6vw,56px);letter-spacing:-.04em;margin:6px 0 14px;line-height:1.05;font-weight:760;color:var(--navy-900)}
.page-hero p{color:var(--ink-2);font-size:18.5px;max-width:660px;margin:0}
.page-hero .kicker{color:var(--blue-600)}
.search{position:relative;margin-top:32px;max-width:660px}
.search input{width:100%;height:58px;border-radius:15px;border:1px solid var(--line-2);background:#fff;color:var(--ink);font:inherit;font-size:16.5px;padding:0 56px 0 52px;box-shadow:var(--shadow-sm);transition:border-color .2s,background-color .2s,box-shadow .2s}
.search input::placeholder{color:var(--muted-2)}
.search input:focus{outline:none;border-color:var(--blue-400);box-shadow:0 0 0 4px rgba(47,124,246,.16)}
.search > .icon{position:absolute;left:19px;top:50%;transform:translateY(-50%);width:20px;height:20px;color:var(--muted);pointer-events:none}
.search kbd{position:absolute;right:16px;top:50%;transform:translateY(-50%);font:600 12px var(--mono);padding:4px 8px;border-radius:7px;border:1px solid var(--line-2);color:var(--muted);background:var(--canvas)}
@media (max-width:640px){.search kbd{display:none}}
.filters{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:0 0 16px}
.filter-label{font-size:12.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-right:4px}
.chip{display:inline-flex;align-items:center;gap:8px;padding:9px 16px;border-radius:999px;border:1px solid var(--line-2);background:#fff;color:var(--ink-2);font:600 14.5px/1.2 var(--font);cursor:pointer;transition:all .16s}
.chip:hover{border-color:var(--blue-300);color:var(--blue-600)}
.chip[aria-pressed="true"]{background:var(--navy-900);border-color:var(--navy-900);color:#fff;box-shadow:0 10px 20px -12px rgba(7,21,48,.8)}
.chip .count{font-size:12px;padding:2px 8px;border-radius:999px;background:var(--blue-50);color:var(--navy-700)}
.chip[aria-pressed="true"] .count{background:rgba(255,255,255,.16);color:#fff}
.chip .dot{width:8px;height:8px;border-radius:50%;background:var(--c)}
.chip-known .icon{width:15px;height:15px;color:var(--amber-ink)}
.chip-known[aria-pressed="true"] .icon{color:#fcd9a8}
.tagcloud{margin:4px 0 0}
.tagcloud summary{list-style:none;cursor:pointer;display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);padding:6px 0}
.tagcloud summary::-webkit-details-marker{display:none}
.tagcloud summary .icon{width:16px;height:16px;color:var(--blue-500)}
.tagcloud-body{display:flex;flex-wrap:wrap;gap:8px;padding:10px 0 6px}
.tagcloud .tag span{color:var(--muted);font-weight:500;margin-left:2px}
.results-info{color:var(--muted);font-size:14.5px;margin:18px 0 26px}
.show-more{display:flex;flex-direction:column;align-items:center;gap:10px;margin:40px 0 8px}
.show-more .results-info{margin:0}
.empty{text-align:center;padding:64px 24px;border:2px dashed var(--line-2);border-radius:20px;color:var(--muted)}
.empty h3{color:var(--navy-900);margin:0 0 6px}
.tag{font-size:13.5px;padding:6px 12px;border-radius:999px;background:var(--blue-50);border:1px solid #dbe6fb;color:var(--navy-700);font-weight:600}
a.tag:hover{text-decoration:none;border-color:var(--blue-300)}
.post-hero{position:relative;overflow:hidden;color:var(--ink);padding:48px 0 56px;background:radial-gradient(900px 440px at 92% -24%,rgba(47,124,246,.14),transparent 62%),linear-gradient(180deg,#fff,#f4f7fd);border-bottom:1px solid var(--line)}
.post-hero .container{position:relative}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:14px;color:var(--muted);margin:0 0 24px;padding:0;list-style:none}
.breadcrumb a{color:var(--ink-2)}
.breadcrumb li+li::before{content:"/";margin-right:8px;color:var(--muted-2)}
.post-badges{display:flex;flex-wrap:wrap;align-items:center;gap:10px}
.pill{display:inline-flex;align-items:center;padding:5px 12px;border-radius:999px;font-size:12.5px;font-weight:650;border:1px solid var(--line-2);color:var(--navy-700);background:#fff}
.pill .icon{width:14px;height:14px}
.post-hero h1{font-size:clamp(31px,4.2vw,50px);line-height:1.1;letter-spacing:-.035em;margin:18px 0 16px;font-weight:760;max-width:980px;color:var(--navy-900)}
.h1-code{font-family:var(--mono);font-size:.78em;font-weight:700;letter-spacing:-.01em;color:var(--navy-900)}
.post-summary{font-size:19.5px;line-height:1.6;color:var(--ink-2);margin:0 0 30px;max-width:780px}
.post-meta{display:flex;flex-wrap:wrap;align-items:center;gap:12px 24px;font-size:14.5px;color:var(--muted)}
.post-meta .meta-item .icon{width:16px;height:16px}
.post-meta .views b{color:var(--navy-900)}
.author-mini{display:flex;align-items:center;gap:10px;color:var(--navy-900);font-weight:600}
.avatar{position:relative;flex:none;display:grid;place-items:center;border-radius:50%;overflow:hidden;color:#fff;font-weight:800;letter-spacing:.02em;background:linear-gradient(135deg,#4d93ff,#1d4fd8 55%,#0d2552)}
.avatar img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.avatar-sm{width:36px;height:36px;font-size:13px;box-shadow:0 0 0 2px #fff,0 0 0 3px var(--line-2)}
.post-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:64px;padding-top:56px;padding-bottom:24px}
.post-main{min-width:0}
.post-extras{margin-top:8px}
.post-aside{position:relative}
.aside-sticky{position:sticky;top:calc(var(--header-h) + 28px);display:flex;flex-direction:column;gap:16px}
.toc{border:1px solid var(--line);border-radius:18px;background:#fff;padding:20px 20px 14px;box-shadow:var(--shadow-sm)}
.toc summary{list-style:none;cursor:pointer;font-size:12.5px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);margin:0 0 12px;display:flex;justify-content:space-between;align-items:center}
.toc summary::-webkit-details-marker{display:none}
.toc ol{list-style:none;margin:0;padding:0;border-left:2px solid var(--line)}
.toc a{display:block;padding:7px 0 7px 14px;margin-left:-2px;border-left:2px solid transparent;color:var(--ink-2);font-size:14.5px;line-height:1.4;transition:color .15s,border-color .15s}
.toc a:hover{color:var(--blue-600);text-decoration:none}
.toc a.active{color:var(--blue-600);border-left-color:var(--blue-500);font-weight:650}
.aside-card{border:1px solid var(--line);border-radius:18px;background:var(--canvas);padding:18px 20px}
.aside-card h2{font-size:12.5px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);margin:0 0 12px}
.aside-subscribe{background:radial-gradient(300px 160px at 100% 0%,rgba(91,155,255,.35),transparent 62%),linear-gradient(160deg,#0f2b5e,#071530);border-color:transparent;color:#fff}
.aside-subscribe h2{color:#93bdff}
.aside-subscribe p{margin:0 0 14px;font-size:14.5px;color:rgba(255,255,255,.76);line-height:1.55}
.share-icons{display:flex;gap:8px}
.icon-btn{display:inline-grid;place-items:center;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:#fff;color:var(--navy-800);cursor:pointer;transition:all .16s}
.icon-btn:hover{border-color:var(--blue-300);color:var(--blue-600);transform:translateY(-1px)}
.icon-btn .icon{width:18px;height:18px}
@media (max-width:1060px){.post-layout{grid-template-columns:minmax(0,1fr);gap:28px;padding-top:36px}.post-aside{order:-1}.aside-sticky{position:static}.aside-card{display:none}.toc summary{margin:0}.toc[open] summary{margin-bottom:12px}}
.prose{font-size:17.5px;line-height:1.78;color:#1f2a44;min-width:0}
.prose > :first-child{margin-top:0}
.prose p{margin:0 0 1.2em}
.prose .lead{font-size:20.5px;line-height:1.65;color:var(--navy-800);font-weight:450;margin-bottom:1.4em}
.prose h2{position:relative;font-size:28px;line-height:1.25;letter-spacing:-.025em;margin:2.2em 0 .75em;color:var(--navy-900);font-weight:740;padding-top:.2em}
.prose h2::before{content:"";display:block;width:36px;height:3px;border-radius:3px;background:linear-gradient(90deg,var(--blue-500),var(--blue-300));margin-bottom:14px}
.prose h3{font-size:21px;line-height:1.35;margin:1.8em 0 .6em;color:var(--navy-800);letter-spacing:-.015em;font-weight:700}
.prose h2 .anchor,.prose h3 .anchor{margin-left:.35em;color:var(--blue-300);opacity:0;font-weight:500;transition:opacity .15s}
.prose h2:hover .anchor,.prose h3:hover .anchor{opacity:1;text-decoration:none}
.prose ul,.prose ol{padding-left:1.45em;margin:0 0 1.3em}
.prose li{margin:.4em 0;padding-left:.2em}
.prose li > ul,.prose li > ol{margin:.4em 0 .2em}
.prose li::marker{color:var(--blue-500);font-weight:700}
.prose a{color:var(--blue-600);text-decoration:underline;text-decoration-color:rgba(29,95,214,.35);text-decoration-thickness:1.5px;text-underline-offset:3px}
.prose a:hover{text-decoration-color:currentColor}
.prose strong{color:var(--navy-900);font-weight:650}
.prose code{font-family:var(--mono);font-size:.84em;background:var(--blue-50);color:#0b3a8c;border:1px solid #dae5fb;padding:.12em .42em;border-radius:6px;overflow-wrap:anywhere}
.prose kbd{font-family:var(--mono);font-size:.82em;padding:.1em .45em;border-radius:6px;border:1px solid #cfd8ea;border-bottom-width:2px;background:#fff;color:var(--navy-900)}
.code-block{position:relative;margin:1.5em 0 1.7em;border-radius:16px;background:#071530;border:1px solid #142a55;box-shadow:0 18px 40px -24px rgba(7,21,48,.7);overflow:hidden}
.code-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 10px 8px 16px;background:#0b1d42;border-bottom:1px solid #142a55}
.code-lang{font:600 12px var(--mono);color:#93bdff;letter-spacing:.04em}
.copy-btn{display:inline-flex;align-items:center;gap:6px;padding:6px 11px;border-radius:9px;border:1px solid rgba(255,255,255,.14);background:transparent;color:#cfe0ff;font:600 12.5px var(--font);cursor:pointer;transition:background-color .15s,border-color .15s}
.copy-btn:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.25)}
.copy-btn .icon{width:14px;height:14px}
.copy-btn.copied{color:#86efac;border-color:rgba(134,239,172,.4)}
.prose pre{margin:0;padding:18px 20px 20px;overflow-x:auto;font:14px/1.7 var(--mono);color:#e6eeff;tab-size:4;-moz-tab-size:4}
.prose pre code{background:none;border:0;padding:0;color:inherit;font-size:inherit;overflow-wrap:normal;white-space:pre}
.prose pre::-webkit-scrollbar{height:10px}
.prose pre::-webkit-scrollbar-thumb{background:#1d3566;border-radius:10px}
.tk-com{color:#7f93b8;font-style:italic}.tk-str{color:#a5d6ff}.tk-var{color:#93bdff}.tk-cmd{color:#7dd3fc;font-weight:600}.tk-par{color:#c4b5fd}.tk-num{color:#f9d27b}.tk-kw{color:#f0abfc}.tk-type{color:#86efac}.tk-key{color:#93c5fd}.tk-op{color:#5b9bff;font-weight:700}
.table-wrap{overflow-x:auto;margin:1.5em 0 1.7em;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow-sm)}
.prose table{width:100%;border-collapse:collapse;font-size:15.5px;line-height:1.55}
.prose th{background:var(--navy-900);color:#fff;text-align:left;font-weight:650;padding:13px 16px;vertical-align:bottom}
.prose td{padding:13px 16px;border-top:1px solid var(--line);vertical-align:top}
.prose tbody tr:nth-child(even) td{background:#f8faff}
.prose td code{font-size:.82em}
.prose blockquote{margin:1.5em 0;padding:6px 0 6px 22px;border-left:4px solid var(--blue-300);color:var(--ink-2);font-style:italic}
.callout{position:relative;margin:1.6em 0;padding:16px 20px 16px 56px;border-radius:16px;border:1px solid;font-size:16.5px;line-height:1.7}
.callout::before{content:"";position:absolute;left:19px;top:18px;width:22px;height:22px;background-color:currentColor;-webkit-mask:var(--ico) center/contain no-repeat;mask:var(--ico) center/contain no-repeat}
.callout p{color:#1f2a44}
.callout p:last-child{margin-bottom:0}
.callout strong:first-child{color:inherit}
.callout-tip{background:#eef5ff;border-color:#cfe1ff;color:#1a56c4;--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 18h6M10 21h4'/%3E%3Cpath d='M12 3a6 6 0 0 0-3.8 10.6c.6.5.8 1.2.8 1.9V16h6v-.5c0-.7.3-1.4.8-1.9A6 6 0 0 0 12 3z'/%3E%3C/svg%3E")}
.callout-info{background:#f2f5ff;border-color:#d9e2fb;color:#3b4fb8;--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M12 11v5M12 7.6h.01'/%3E%3C/svg%3E")}
.callout-warning{background:#fff8ee;border-color:#fbd9a6;color:#b45309;--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M10.3 4.2 2.6 17.6A2 2 0 0 0 4.3 20.6h15.4a2 2 0 0 0 1.7-3L13.7 4.2a2 2 0 0 0-3.4 0z'/%3E%3Cpath d='M12 9.5v4M12 17h.01'/%3E%3C/svg%3E")}
.callout-status{background:linear-gradient(90deg,#eef5ff,#f8fbff);border-color:#bcd5ff;color:#1a56c4;padding-left:56px}
.callout-status::before{-webkit-mask:none;mask:none;width:12px;height:12px;left:24px;top:24px;border-radius:50%;background-color:#2f7cf6;box-shadow:0 0 0 5px rgba(47,124,246,.2);animation:pulse 2.2s ease-out infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(47,124,246,.45)}70%{box-shadow:0 0 0 9px rgba(47,124,246,0)}100%{box-shadow:0 0 0 0 rgba(47,124,246,0)}}
.post-tags{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:44px 0 0;padding-top:28px;border-top:1px solid var(--line)}
.post-tags span.label,.share-row .label{font-size:12.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-right:6px}
.post-note{display:flex;gap:12px;margin-top:22px;padding:16px 18px;border-radius:14px;background:var(--canvas);border:1px solid var(--line);font-size:14.5px;line-height:1.6;color:var(--muted)}
.post-note .icon{width:18px;height:18px;margin-top:2px;color:var(--blue-500);flex:none}
.post-feedback a{font-weight:600}
.share-row{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:26px}
.share-btn{display:inline-flex;align-items:center;gap:8px;padding:9px 14px;border-radius:11px;border:1px solid var(--line);background:#fff;color:var(--navy-800);font:600 14px var(--font);cursor:pointer;transition:all .16s}
.share-btn:hover{border-color:var(--blue-300);color:var(--blue-600);text-decoration:none;transform:translateY(-1px)}
.share-btn .icon{width:16px;height:16px}
.author-box{position:relative;overflow:hidden;display:flex;gap:24px;align-items:flex-start;padding:30px;border-radius:22px;margin:52px 0 8px;color:#fff;background:radial-gradient(500px 260px at 100% 0%,rgba(91,155,255,.32),transparent 62%),linear-gradient(160deg,#0f2b5e,#071530)}
.avatar-lg{width:76px;height:76px;font-size:24px;box-shadow:0 0 0 3px rgba(255,255,255,.18)}
.author-box small{font-size:12.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:#93bdff}
.author-box h2{margin:4px 0 8px;font-size:21px;letter-spacing:-.02em}
.author-box p{margin:0 0 16px;color:rgba(255,255,255,.76);font-size:15.5px;line-height:1.65}
.author-links{display:flex;flex-wrap:wrap;gap:10px}
@media (max-width:600px){.author-box{flex-direction:column}}
.post-nav{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:40px 0 0}
.post-nav a{display:block;padding:18px 20px;border:1px solid var(--line);border-radius:16px;background:#fff;color:var(--navy-900);font-weight:650;line-height:1.4;transition:all .18s}
.post-nav a:hover{border-color:var(--blue-300);box-shadow:var(--shadow-sm);text-decoration:none;color:var(--blue-600)}
.post-nav small{display:flex;align-items:center;gap:6px;color:var(--muted);font-size:13px;font-weight:600;margin-bottom:6px}
.post-nav .next{text-align:right}
.post-nav .next small{justify-content:flex-end}
@media (max-width:640px){.post-nav{grid-template-columns:1fr}.post-nav .next{text-align:left}.post-nav .next small{justify-content:flex-start}}
.about{display:grid;grid-template-columns:370px minmax(0,1fr);gap:64px;align-items:start}
.profile-card{position:sticky;top:calc(var(--header-h) + 28px);border-radius:26px;overflow:hidden;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-md)}
.profile-cover{position:relative;height:126px;background:radial-gradient(420px 220px at 85% 0%,rgba(91,155,255,.6),transparent 60%),linear-gradient(135deg,#0f2b5e,#071530)}
.profile-cover::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);background-size:26px 26px}
.profile-photo{width:136px;height:136px;margin:-68px auto 0;border:5px solid #fff;font-size:44px;box-shadow:0 18px 36px -16px rgba(7,21,48,.55)}
.profile-body{padding:16px 28px 30px;text-align:center}
.profile-body h3{margin:8px 0 4px;font-size:24px;letter-spacing:-.025em;color:var(--navy-900)}
.profile-role{color:var(--blue-600);font-weight:650;margin:0 0 2px;font-size:15.5px}
.profile-role-2{color:var(--muted);font-size:14px;font-weight:550;margin:0 0 8px}
.profile-loc{color:var(--muted);font-size:14.5px;display:inline-flex;align-items:center;gap:6px}
.profile-loc .icon{width:16px;height:16px}
.profile-facts{display:grid;gap:10px;margin:22px 0 0;padding:20px 0 0;border-top:1px solid var(--line);text-align:left}
.profile-facts div{display:flex;align-items:center;gap:12px;font-size:14.5px;color:var(--ink-2)}
.profile-facts .pf-ico{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:var(--blue-50);color:var(--blue-600);flex:none}
.profile-facts .pf-ico .icon{width:17px;height:17px}
.profile-actions{display:flex;gap:10px;justify-content:center;margin-top:22px;flex-wrap:wrap}
.about-text .section-title{margin-bottom:22px}
.about-text p{font-size:18px;line-height:1.75;color:var(--ink-2);margin:0 0 1.1em}
.about-text p.about-lead{font-size:21px;line-height:1.6;color:var(--navy-900);font-weight:500}
.about-sub{font-size:12.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:36px 0 14px}
.skills{display:flex;flex-wrap:wrap;gap:10px;margin:0;padding:0;list-style:none}
.skill{display:inline-flex;align-items:center;gap:9px;padding:10px 15px;border-radius:12px;background:#fff;border:1px solid var(--line);font-weight:600;font-size:14.5px;color:var(--navy-800);box-shadow:var(--shadow-xs)}
.skill::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--c,var(--blue-500))}
.pillars{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.pillar{padding:22px;border-radius:18px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.pillar .pi{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,#13326b,#071530);color:#fff;margin-bottom:14px}
.pillar .pi .icon{width:20px;height:20px}
.pillar h4{margin:0 0 6px;font-size:17px;letter-spacing:-.01em;color:var(--navy-900)}
.pillar p{margin:0;font-size:15px;line-height:1.6;color:var(--muted)}
@media (max-width:1020px){.about{grid-template-columns:1fr;gap:44px}.profile-card{position:static;max-width:440px;width:100%;margin:0 auto}}
@media (max-width:700px){.pillars{grid-template-columns:1fr}}
.exp-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(280px,.95fr);gap:48px;align-items:start}
.timeline{list-style:none;margin:0;padding:0 0 0 4px;position:relative}
.timeline::before{content:"";position:absolute;left:11px;top:10px;bottom:10px;width:2px;background:linear-gradient(180deg,var(--blue-400),var(--line))}
.tl-item{position:relative;display:grid;grid-template-columns:150px minmax(0,1fr);gap:18px;padding:0 0 34px 34px}
.tl-item:last-child{padding-bottom:0}
.tl-dot{position:absolute;left:4px;top:7px;width:16px;height:16px;border-radius:50%;background:#fff;border:4px solid var(--blue-500);box-shadow:0 0 0 4px #fff}
.tl-item:first-child .tl-dot{background:var(--blue-500);box-shadow:0 0 0 4px #fff,0 0 0 8px rgba(47,124,246,.18)}
.tl-when{font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--blue-600);padding-top:5px}
.tl-body h4{margin:0 0 3px;font-size:19px;letter-spacing:-.02em;color:var(--navy-900)}
.tl-org{font-size:15px;font-weight:600;color:var(--ink-2);margin-bottom:8px}
.tl-body p{margin:0;color:var(--muted);font-size:15.5px;line-height:1.65}
.exp-side{display:flex;flex-direction:column;gap:16px;position:sticky;top:calc(var(--header-h) + 28px)}
.side-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px 24px;box-shadow:var(--shadow-sm)}
.side-card h4{display:flex;align-items:center;gap:10px;margin:0 0 14px;font-size:13px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--navy-900)}
.side-card h4 .icon{width:20px;height:20px;color:var(--blue-500)}
.industries{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0;padding:0}
.industries li{font-size:13.5px;font-weight:600;padding:7px 12px;border-radius:999px;background:var(--blue-50);border:1px solid #dbe6fb;color:var(--navy-700)}
.side-note{margin:14px 0 0;font-size:14px;line-height:1.6;color:var(--muted)}
.edu{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.edu li{display:grid;gap:2px;padding-left:14px;border-left:3px solid var(--blue-300)}
.edu strong{font-size:15.5px;color:var(--navy-900);font-weight:650}
.edu span{font-size:14px;color:var(--muted);line-height:1.5}
@media (max-width:1020px){.exp-grid{grid-template-columns:1fr;gap:28px}.exp-side{position:static}}
@media (max-width:640px){.tl-item{grid-template-columns:1fr;gap:6px;padding-left:30px}.tl-when{padding-top:0}}
.cert-groups{display:grid;gap:22px}
.cert-group{position:relative;overflow:hidden;background:var(--canvas);border:1px solid var(--line);border-radius:24px;padding:26px 26px 24px}
.cert-group::before{content:"";position:absolute;left:0;top:0;right:0;height:4px;background:var(--c-grad)}
.cert-group-head{display:flex;align-items:center;gap:12px;margin:0 0 16px}
.cert-group-head h3{margin:0;font-size:13px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--c-ink)}
.cert-group-head .count{font-size:12px;font-weight:700;padding:3px 9px;border-radius:999px;background:var(--c-soft);color:var(--c-ink)}
.cert-group-head::after{content:"";flex:1;height:1px;background:var(--line)}
.cert-tiles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.cert-tile{display:flex;gap:14px;align-items:center;padding:16px 18px;border-radius:16px;background:#fff;border:1px solid #dbe4f5;box-shadow:var(--shadow-xs);transition:transform .2s var(--ease),box-shadow .2s,border-color .2s}
.cert-tile:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--line-2)}
.cert-tile .ct-ico{flex:none;width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--c-grad);color:#fff;box-shadow:0 8px 16px -8px rgba(7,21,48,.45)}
.cert-tile .ct-ico .icon{width:22px;height:22px}
.cert-tile strong{display:block;font-size:15.5px;letter-spacing:-.01em;color:var(--navy-900);line-height:1.3}
.cert-tile span span{display:block;font-size:13px;color:var(--muted);line-height:1.4;margin-top:3px}
@media (max-width:1100px){.cert-tiles{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:820px){.cert-tiles{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.cert-tiles{grid-template-columns:1fr}}
.community-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;border-top-color:var(--line-2)}
.community-stats .stat b{font-size:30px}
.community-stats .stat>span{display:block;max-width:220px}
@media (max-width:900px){.community-stats{grid-template-columns:repeat(2,minmax(0,1fr))}}
.roles-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.role-card{position:relative;overflow:hidden;padding:28px;border-radius:22px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm);display:flex;flex-direction:column;gap:10px;transition:transform .2s var(--ease),box-shadow .2s,border-color .2s}
.role-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--line-2)}
.role-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:linear-gradient(180deg,var(--blue-500),var(--blue-300))}
.role-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.role-kicker{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--blue-600)}
.role-when{font-size:13px;font-weight:650;color:var(--muted);padding:4px 10px;border-radius:999px;background:var(--blue-50)}
.role-card h3{margin:0;font-size:21px;letter-spacing:-.02em;line-height:1.25;color:var(--navy-900)}
.role-card p{margin:0;color:var(--ink-2);font-size:15.5px;line-height:1.65;flex:1}
.role-link{display:inline-flex;align-items:center;gap:7px;font-weight:650;font-size:14.5px;margin-top:6px}
.role-link .icon{width:16px;height:16px;transition:transform .2s}
.role-link:hover .icon{transform:translateX(4px)}
@media (max-width:860px){.roles-grid{grid-template-columns:1fr}}
.talks-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.talk-card{display:flex;flex-direction:column;gap:12px;padding:28px;border-radius:22px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm);transition:transform .2s var(--ease),box-shadow .2s,border-color .2s}
.talk-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--line-2)}
.talk-len{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--blue-600);padding:6px 11px;border-radius:999px;background:var(--blue-50)}
.talk-len .icon{width:15px;height:15px}
.talk-card h3{margin:2px 0 0;font-size:21px;letter-spacing:-.02em;line-height:1.25;color:var(--navy-900)}
.talk-card p{margin:0;color:var(--ink-2);font-size:15.5px;line-height:1.65}
.talk-takeaways{list-style:none;margin:6px 0 0;padding:16px 0 0;border-top:1px solid var(--line);display:grid;gap:8px}
.talk-takeaways li{display:flex;gap:10px;align-items:flex-start;font-size:14.5px;color:var(--ink);line-height:1.5}
.talk-takeaways .icon{width:17px;height:17px;flex:none;margin-top:3px;color:var(--blue-500)}
@media (max-width:860px){.talks-grid{grid-template-columns:1fr}}
.log-wrap{margin:0}
.log-table{width:100%;border-collapse:collapse;font-size:15px;line-height:1.5}
.log-table th{background:var(--navy-900);color:#fff;text-align:left;font-weight:650;padding:13px 16px}
.log-table td{padding:14px 16px;border-top:1px solid var(--line);vertical-align:top;color:var(--ink-2)}
.log-table tbody tr:nth-child(even) td{background:#f8faff}
.log-date{white-space:nowrap;font-weight:650;color:var(--navy-900)}
.log-type{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:4px 9px;border-radius:999px;background:var(--blue-50);color:var(--blue-600);white-space:nowrap}
.log-table a{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:10px;border:1px solid var(--line);color:var(--navy-800)}
.log-table a:hover{border-color:var(--blue-300);color:var(--blue-600)}
.log-table a .icon{width:16px;height:16px}
.impact-table a,.training-table a{display:inline;width:auto;height:auto;border:0;border-radius:0;color:var(--blue-600);font-weight:600}
.impact-table a:hover,.training-table a:hover{text-decoration:underline;color:var(--blue-600)}
.impact-table a .icon,.training-table a .icon{display:inline-block;vertical-align:-2px;margin-left:3px}
.sub-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.sub-card{display:flex;flex-direction:column;gap:12px;padding:30px 28px;border-radius:22px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.sub-ico{width:54px;height:54px;border-radius:15px;display:grid;place-items:center;background:linear-gradient(135deg,#13326b,#071530);color:#fff}
.sub-ico .icon{width:26px;height:26px}
.sub-card h2{margin:6px 0 0;font-size:22px;letter-spacing:-.02em;color:var(--navy-900)}
.sub-card p{margin:0;color:var(--ink-2);font-size:15.5px;line-height:1.65;flex:1}
.feed-url{display:flex;align-items:center;gap:8px;padding:8px 8px 8px 14px;border-radius:12px;background:var(--navy-900);color:#cfe0ff}
.feed-url code{flex:1;font:13px var(--mono);overflow-wrap:anywhere;color:#cfe0ff}
.copy-dark{flex:none}
.howto summary{cursor:pointer;font-weight:600;color:var(--blue-600);font-size:14.5px}
.howto p{margin:10px 0 0;font-size:14.5px;color:var(--ink-2);line-height:1.6}
@media (max-width:960px){.sub-grid{grid-template-columns:1fr}}
.cta-band{position:relative;overflow:hidden;border-radius:28px;padding:52px 56px;color:#fff;background:radial-gradient(640px 320px at 92% 0%,rgba(91,155,255,.5),transparent 62%),linear-gradient(135deg,#1d4fd8 0%,#0f2b5e 52%,#071530 100%);box-shadow:var(--shadow-lg);display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap}
.cta-band::before{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);background-size:44px 44px;-webkit-mask-image:radial-gradient(ellipse 70% 90% at 90% 10%,#000 10%,transparent 70%);mask-image:radial-gradient(ellipse 70% 90% at 90% 10%,#000 10%,transparent 70%)}
.cta-band > *{position:relative;z-index:1}
.cta-band .kicker{color:#bcd5ff;margin-bottom:12px}
.cta-band .kicker::before{display:none}
.cta-band h2{margin:0 0 10px;font-size:clamp(26px,3vw,38px);letter-spacing:-.03em;line-height:1.1}
.cta-band p{margin:0;color:rgba(255,255,255,.8);font-size:17px;line-height:1.6;max-width:560px}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap}
@media (max-width:640px){.cta-band{padding:34px 26px;border-radius:22px}}
.contact{position:relative;overflow:hidden;color:#fff;background:radial-gradient(900px 520px at 8% 0%,rgba(47,124,246,.30),transparent 62%),radial-gradient(700px 420px at 100% 100%,rgba(14,165,233,.16),transparent 62%),linear-gradient(180deg,#0a1c3f,#071530)}
.contact .section-title{color:#fff}
.contact .kicker{color:#93bdff}
.contact .section-sub{color:rgba(255,255,255,.74)}
.contact-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-top:44px}
.contact-card{display:flex;flex-direction:column;gap:14px;padding:26px 24px;border-radius:20px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);color:#fff;transition:transform .2s var(--ease),background-color .2s,border-color .2s}
.contact-card:hover{background:rgba(255,255,255,.09);border-color:rgba(147,189,255,.55);transform:translateY(-4px);text-decoration:none}
.contact-card .ci{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:rgba(91,155,255,.16);color:#bcd5ff;box-shadow:inset 0 0 0 1px rgba(147,189,255,.25)}
.contact-card .ci .icon{width:22px;height:22px}
.contact-card small{color:rgba(255,255,255,.58);font-size:12.5px;text-transform:uppercase;letter-spacing:.12em;font-weight:700}
.contact-card strong{font-size:16px;font-weight:600;line-height:1.4}
.contact-card .go{margin-top:auto;display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;color:#93bdff}
.contact-card .go .icon{width:16px;height:16px;transition:transform .2s}
.contact-card:hover .go .icon{transform:translateX(4px)}
@media (max-width:1020px){.contact-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.contact-grid{grid-template-columns:1fr}}
.site-footer{position:relative;overflow:hidden;background:linear-gradient(180deg,#071530 0%,#040b1c 100%);color:rgba(255,255,255,.66);padding:72px 0 30px;font-size:14.5px}
.footer-glow{position:absolute;left:50%;top:-220px;width:900px;height:420px;transform:translateX(-50%);background:radial-gradient(closest-side,rgba(47,124,246,.28),transparent);pointer-events:none}
.site-footer .container{position:relative}
.footer-top{display:grid;grid-template-columns:1.6fr 1fr .9fr 1.3fr 1.1fr;gap:36px}
.footer-about p{margin:16px 0 0;max-width:380px;line-height:1.65}
.site-footer h4{color:#fff;font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;margin:8px 0 16px;font-weight:700}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin:9px 0}
.site-footer a{color:rgba(255,255,255,.72)}
.site-footer a:hover{color:#fff}
.f-topics a{display:flex;align-items:center;gap:9px}
.f-dot{width:8px;height:8px;border-radius:50%;background:var(--c,var(--blue-500));flex:none}
.f-count{margin-left:auto;font-size:11.5px;font-weight:650;padding:1px 7px;border-radius:999px;background:rgba(255,255,255,.08);color:rgba(255,255,255,.6)}
.f-latest a{display:block;font-size:13.5px;line-height:1.45}
.f-contact a,.f-static{display:flex;align-items:center;gap:9px}
.f-contact .icon{width:15px;height:15px;color:var(--blue-300);flex:none}
.f-contact span span{overflow-wrap:anywhere}
.footer-social{display:flex;gap:10px;margin-top:20px}
.footer-social a{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);color:#cfe0ff;transition:background-color .2s,transform .2s}
.footer-social a:hover{background:rgba(255,255,255,.12);color:#fff;transform:translateY(-2px)}
.footer-social .icon{width:18px;height:18px}
.footer-bottom{margin-top:52px;padding-top:24px;border-top:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between;align-items:center;gap:12px 24px;flex-wrap:wrap;font-size:13px;color:rgba(255,255,255,.48)}
.footer-note{flex:1;min-width:260px}
.footer-top-link{display:inline-flex;align-items:center;gap:6px;font-weight:600}
.footer-top-link .icon{width:15px;height:15px}
@media (max-width:1100px){.footer-top{grid-template-columns:1fr 1fr 1fr}.footer-about{grid-column:span 3}}
@media (max-width:720px){.footer-top{grid-template-columns:1fr 1fr}.footer-about,.footer-latest{grid-column:span 2}}
@media (max-width:480px){.footer-top{grid-template-columns:1fr}.footer-about,.footer-latest{grid-column:auto}}
.to-top{position:fixed;right:22px;bottom:22px;z-index:70;width:48px;height:48px;border-radius:14px;border:0;display:grid;place-items:center;background:var(--navy-900);color:#fff;box-shadow:0 16px 30px -12px rgba(7,21,48,.7);cursor:pointer;opacity:0;transform:translateY(12px);pointer-events:none;transition:opacity .25s,transform .25s,background-color .2s}
.to-top.show{opacity:1;transform:none;pointer-events:auto}
.to-top:hover{background:var(--blue-600)}
.to-top .icon{width:20px;height:20px}
.notfound{min-height:62vh;display:grid;place-items:center;text-align:center;padding:96px 0}
.notfound .code{font-size:clamp(84px,14vw,160px);font-weight:800;letter-spacing:-.06em;line-height:1;margin:0}
.notfound p{color:var(--ink-2);font-size:19px;margin:12px 0 32px}
.notfound h1{color:var(--navy-900)}
.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s var(--ease)}
.js .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .reveal{opacity:1;transform:none;transition:none}
  .float-chip,.hero .blob,.callout-status::before{animation:none}
  *{transition-duration:.01ms!important}
}
@media print{
  .site-header,.site-footer,.post-aside,.share-row,.author-box,.related,.post-nav,.to-top,.progress,.mini-header,.series-box{display:none!important}
  .post-hero{background:none;color:#000;padding:0}
  .post-hero h1,.post-summary,.post-meta{color:#000}
  .post-layout{display:block;padding:0}
  .code-block{box-shadow:none}
}
.script-card .card-title code{font-family:var(--mono);font-size:.86em;font-weight:700;letter-spacing:-.01em;color:inherit;background:none;border:0;padding:0}
.sc-flag{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:650;color:var(--muted)}
.sc-flag .icon{width:14px;height:14px}
.sc-flag-opt{color:var(--amber-ink)}
.scripts-strip{background:#fff}
.scripts-strip .kicker::before{display:none}
.pillars-3x2{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:900px){.pillars-3x2{grid-template-columns:1fr}}
.scripts-note{margin-top:28px}
.scripts-actions{margin-top:28px}
.script-actions{margin-top:26px}
.script-actions .btn-light{background:var(--navy-900);color:#fff}
.script-actions .btn-light:hover{background:var(--navy-700)}
.code-block-tall pre{max-height:720px;overflow:auto}
.profile-social{display:flex;justify-content:center;gap:8px;margin-top:14px}
.profile-social a{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;border:1px solid var(--line);background:#fff;color:var(--navy-800);transition:all .16s}
.profile-social a:hover{border-color:var(--blue-300);color:var(--blue-600);transform:translateY(-2px)}
.profile-social .icon{width:18px;height:18px}
.badge-cert{display:inline-flex;align-items:center;gap:8px;vertical-align:middle;line-height:1}
a.badge-cert{color:inherit;text-decoration:none;border-radius:10px;transition:transform .18s var(--ease)}
a.badge-cert:hover{text-decoration:none;transform:translateY(-2px)}
a.badge-cert:hover .badge-label{text-decoration:underline}
.cred-verify{margin-left:14px;display:inline-flex;align-items:center;gap:5px}.cred-verify .icon{width:14px;height:14px}
.badge-cert .badge-art{flex:none;display:block;filter:drop-shadow(0 2px 3px rgba(7,21,48,.18))}
.badge-cert img.badge-art{object-fit:contain;filter:none}
.badge-label{font-size:13px;font-weight:650;color:var(--navy-800);white-space:nowrap}
.badge-row{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.profile-badges{justify-content:center;margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}
.author-badges{margin:-4px 0 16px}
.author-badges .badge-cert .badge-art{filter:drop-shadow(0 2px 4px rgba(0,0,0,.35))}
.section-note{font-size:14.5px;color:var(--ink-2);margin-top:10px;padding-left:14px;border-left:3px solid var(--blue-300)}
.section-note a{font-weight:600}
.fill-in{display:inline-block;padding:0 8px;border:1.5px dashed var(--amber);border-radius:6px;background:var(--amber-soft);color:var(--amber-ink);font-size:.78em;font-weight:700;font-variant:small-caps;letter-spacing:.05em;line-height:1.7;vertical-align:baseline;cursor:help;white-space:nowrap}
.stat b .fill-in{font-size:14px;line-height:2.1;vertical-align:middle}
.contribution{background:#fff}
.contribution .kicker::before{display:none}
.contribution .kicker .icon{color:var(--amber-ink)}
.contrib-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.contrib-card{position:relative;display:flex;flex-direction:column;gap:6px;padding:24px 22px 20px;border-radius:20px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm);color:var(--ink);transition:transform .22s var(--ease),box-shadow .22s,border-color .22s}
.contrib-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:var(--line-2);text-decoration:none}
.contrib-card .cc-ico{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,#13326b,#071530);color:#fff;margin-bottom:12px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.08)}
.contrib-card .cc-ico .icon{width:21px;height:21px}
.cc-num{display:block;font-size:34px;font-weight:760;letter-spacing:-.035em;line-height:1.05;color:var(--navy-900);font-variant-numeric:tabular-nums}
.cc-num.cc-text{font-size:14px;font-weight:700;letter-spacing:.01em;line-height:1.4;color:var(--blue-600);min-height:40px;display:flex;align-items:flex-end}
.cc-label{font-size:16px;font-weight:700;letter-spacing:-.01em;color:var(--navy-900)}
.contrib-card p{margin:2px 0 14px;flex:1;font-size:14px;line-height:1.55;color:var(--muted)}
.cc-go{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:650;color:var(--blue-600)}
.cc-go .icon{width:15px;height:15px;transition:transform .2s}
.contrib-card:hover .cc-go .icon{transform:translateX(4px)}
.contrib-foot{display:flex;flex-direction:column;align-items:center;gap:14px;margin-top:40px;text-align:center}
.contrib-note{margin:0;font-size:14px;font-style:italic;color:var(--muted);max-width:640px}
@media (max-width:1020px){.contrib-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.contrib-grid{grid-template-columns:1fr}}
.cert-tile .badge-cert{flex:none}
.cert-programmes{background:#fff}
.prog-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.prog-item{display:flex;align-items:center;gap:16px;padding:18px 20px;border-radius:16px;background:var(--canvas);border:1px solid #dbe4f5}
.prog-item strong{display:block;font-size:15.5px;letter-spacing:-.01em;color:var(--navy-900);line-height:1.3}
.prog-item span span{display:block;font-size:13px;color:var(--muted);line-height:1.4;margin-top:3px}
.prog-note{margin:16px 0 0;font-size:14.5px;line-height:1.6;color:var(--ink-2)}
.prog-note a{display:inline-flex;align-items:center;gap:5px;font-weight:650}
.prog-note .icon{width:14px;height:14px}
@media (max-width:900px){.prog-row{grid-template-columns:1fr}}
.footer-creds{display:flex;flex-wrap:wrap;align-items:center;gap:12px 18px;margin-top:44px;padding-top:22px;border-top:1px solid rgba(255,255,255,.08)}
.fc-label{font-size:11.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#93bdff}
.footer-creds .badge-cert .badge-art{filter:drop-shadow(0 2px 4px rgba(0,0,0,.4))}
.fc-all{margin-left:auto;display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600}
.fc-all .icon{width:14px;height:14px}
.post-hero-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:40px;align-items:center}
.post-hero .post-hero-art{display:none}
@media (min-width:1060px){.post-hero.has-art .post-hero-grid{grid-template-columns:minmax(0,1fr) 320px}.post-hero.has-art .post-hero-art{display:flex;justify-content:flex-end;align-items:center;min-width:0}.post-hero-art svg,.post-hero-art img{width:100%;height:auto;max-width:320px}}
.art-figure{margin:1.6em 0 2em}
.art-figure svg{width:100%;height:auto}
.art-figure figcaption{margin-top:10px;font-size:14px;color:var(--muted);line-height:1.5}
.impact-box{position:relative;overflow:hidden;margin:44px 0 0;padding:26px 28px;border-radius:20px;border:1px solid #cfe0ff;background:linear-gradient(180deg,#f3f7ff,#fff)}
.impact-box::before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:linear-gradient(180deg,var(--blue-500),var(--blue-300))}
.ib-head{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.ib-ico{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:linear-gradient(135deg,#13326b,#071530);color:#fff;flex:none}
.ib-ico .icon{width:19px;height:19px}
.impact-box h2{margin:0;font-size:19px;letter-spacing:-.02em;color:var(--navy-900)}
.impact-box > p{margin:0 0 16px;font-size:15.5px;line-height:1.65;color:var(--ink-2)}
.impact-box h3{margin:0 0 8px;font-size:12.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.ib-links{list-style:none;margin:0 0 18px;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px 18px}
.ib-links a{display:inline-flex;align-items:center;gap:7px;padding:5px 0;font-size:14.5px;font-weight:600;color:var(--blue-600)}
.ib-links .icon{width:15px;height:15px;flex:none;color:var(--blue-400)}
.useful{display:flex;flex-wrap:wrap;align-items:center;gap:10px;padding-top:16px;border-top:1px solid #dbe6fb;font-size:14.5px;color:var(--navy-900);font-weight:600}
.useful button{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:10px;border:1px solid var(--line-2);background:#fff;color:var(--navy-800);font:600 14px var(--font);cursor:pointer;transition:all .16s}
.useful button:hover{border-color:var(--blue-300);color:var(--blue-600);transform:translateY(-1px)}
.useful button .icon{width:15px;height:15px}
.useful-thanks{font-weight:500;color:var(--ink-2)}
.useful-mail{font-weight:650}
.learn-panel{margin:44px 0 0;padding:28px 30px 26px;border-radius:22px;color:#fff;background:radial-gradient(520px 260px at 100% 0%,rgba(91,155,255,.32),transparent 62%),linear-gradient(160deg,#0f2b5e,#071530);box-shadow:var(--shadow-md)}
.lp-head .kicker{color:#93bdff;margin-bottom:6px}
.lp-head .kicker::before{display:none}
.lp-head h2{margin:0 0 20px;font-size:clamp(20px,2.4vw,26px);letter-spacing:-.025em;line-height:1.2}
.lp-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 28px}
.lp-col h3{display:flex;align-items:center;gap:8px;margin:0 0 8px;font-size:12.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:#93bdff}
.lp-col h3 .icon{width:15px;height:15px}
.lp-col ul{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.lp-col li{font-size:14.5px;line-height:1.45;padding-left:14px;position:relative}
.lp-col li::before{content:"";position:absolute;left:0;top:.6em;width:6px;height:6px;border-radius:50%;background:var(--blue-400)}
.lp-col a{color:#e3edff;text-decoration:none}
.lp-col a:hover{color:#fff;text-decoration:underline}
.lp-col code{font-family:var(--mono);font-size:.86em;color:#cfe0ff}
.lp-sub{display:block;font-size:12.5px;color:rgba(255,255,255,.6);margin-top:2px}
@media (max-width:700px){.ib-links,.lp-grid{grid-template-columns:1fr}.impact-box,.learn-panel{padding:22px 20px}}
@media print{.impact-box,.learn-panel,.cred-bar,.footer-creds{display:none!important}}
.community-stats{margin-top:36px;padding-top:28px;border-top:1px solid var(--line-2)}
.community-hero p{max-width:760px}
.notice{display:flex;gap:12px;align-items:flex-start;margin-top:28px;padding:14px 18px;border-radius:14px;background:#fff;border:1px solid var(--line-2);box-shadow:var(--shadow-xs);max-width:760px}
.notice .icon{width:18px;height:18px;flex:none;margin-top:3px;color:var(--blue-500)}
.notice p{margin:0;font-size:14.5px;line-height:1.55;color:var(--ink-2)}
.notice a{font-weight:600}
.dash-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.dash-card{position:relative;display:flex;flex-direction:column;padding:22px 20px 18px;border-radius:20px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm);overflow:hidden}
.dash-card::before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:var(--c-grad)}
.dash-head{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.dash-head h3{margin:0;font-size:17px;letter-spacing:-.015em;color:var(--navy-900);line-height:1.25}
.dash-rows{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.dash-rows a{display:flex;align-items:center;gap:10px;padding:8px 8px;margin:0 -8px;border-radius:10px;color:var(--ink-2);font-size:14px;line-height:1.35;transition:background-color .15s}
.dash-rows a:hover{background:var(--c-soft);text-decoration:none;color:var(--navy-900)}
.dash-rows a > .icon{margin-left:auto;width:15px;height:15px;flex:none;color:var(--muted-2);opacity:0;transform:translateX(-4px);transition:opacity .15s,transform .15s}
.dash-rows a:hover > .icon{opacity:1;transform:none}
.dr-val{flex:none;display:grid;place-items:center;min-width:38px;height:30px;padding:0 8px;border-radius:9px;background:var(--c-soft);color:var(--c-ink);font-size:14px;font-weight:750;font-variant-numeric:tabular-nums}
.dr-val .icon{width:15px;height:15px}
@media (max-width:1100px){.dash-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:860px){.dash-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.dash-grid{grid-template-columns:1fr}}
.journey{list-style:none;margin:0;padding:0 0 0 4px;position:relative;max-width:900px}
.journey::before{content:"";position:absolute;left:11px;top:10px;bottom:10px;width:2px;background:linear-gradient(180deg,var(--blue-400),var(--line))}
.jr-item{position:relative;display:grid;grid-template-columns:120px minmax(0,1fr);gap:18px;padding:0 0 28px 34px}
.jr-item:last-child{padding-bottom:0}
.jr-dot{position:absolute;left:4px;top:7px;width:16px;height:16px;border-radius:50%;background:#fff;border:4px solid var(--blue-500);box-shadow:0 0 0 4px var(--canvas)}
.jr-item:last-child .jr-dot{background:var(--blue-500);box-shadow:0 0 0 4px var(--canvas),0 0 0 8px rgba(47,124,246,.18)}
.jr-when{font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--blue-600);padding-top:5px;white-space:nowrap}
.jr-body{background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px 18px;box-shadow:var(--shadow-xs)}
.jr-body p{margin:0 0 10px;font-size:15.5px;line-height:1.6;color:var(--ink)}
.jr-tags{display:flex;flex-wrap:wrap;gap:6px}
.jr-tag{font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:4px 9px;border-radius:999px;border:1px solid}
.jt-community{background:#eaf2ff;border-color:#cfe0ff;color:#1a56c4}
.jt-professional{background:#eef2f7;border-color:#d7dfea;color:#475569}
.jt-recognition{background:#fff4e5;border-color:#fbd9a6;color:#b45309}
@media (max-width:640px){.jr-item{grid-template-columns:1fr;gap:6px;padding-left:30px}.jr-when{padding-top:0}}
.role-facts{list-style:none;margin:4px 0 0;padding:12px 0 0;border-top:1px solid var(--line);display:grid;gap:6px}
.role-facts li{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:14px;color:var(--ink-2)}
.role-facts li > span:first-child{font-size:11.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);min-width:132px}
.role-facts a{font-weight:600}
.training-table td,.impact-table td{font-size:14.5px}
.training-table td strong,.impact-table td strong{color:var(--navy-900)}
.talks-head{margin-top:64px;scroll-margin-top:calc(var(--header-h) + 20px)}
.prog-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.prog-card{display:flex;flex-direction:column;align-items:center;text-align:center;gap:6px;padding:28px 20px 22px;border-radius:22px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.prog-card .badge-cert{margin-bottom:10px}
.prog-card strong{font-size:18px;letter-spacing:-.02em;color:var(--navy-900)}
.prog-card span{font-size:14px;color:var(--muted);line-height:1.45}
.prog-card small{margin-top:8px;font-size:13px;color:var(--ink-2)}
.prog-card small a{display:inline-flex;align-items:center;gap:4px;font-weight:650}
.prog-card small .icon{width:13px;height:13px}
@media (max-width:1020px){.prog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.prog-grid{grid-template-columns:1fr}}
.pub-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.pub-card{display:flex;flex-direction:column;gap:6px;padding:24px 22px 20px;border-radius:20px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.pub-ico{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,#13326b,#071530);color:#fff;margin-bottom:8px}
.pub-ico .icon{width:21px;height:21px}
.pub-card h3{margin:0;font-size:17px;letter-spacing:-.015em;color:var(--navy-900)}
.pub-card b{font-size:14.5px;font-weight:700;color:var(--blue-600);line-height:1.4}
.pub-card p{margin:2px 0 10px;flex:1;font-size:14.5px;line-height:1.55;color:var(--muted)}
@media (max-width:1020px){.pub-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.pub-grid{grid-template-columns:1fr}}
.qna-card{display:grid;grid-template-columns:260px minmax(0,1fr);gap:32px;padding:30px;border-radius:24px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.qna-stats{display:grid;gap:18px;align-content:start;padding-right:28px;border-right:1px solid var(--line)}
.qna-stats .stat b{color:var(--navy-900);font-size:30px}
.qna-body h3{margin:0 0 8px;font-size:12.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.qna-body h3 + .qna-topics{margin-bottom:18px}
.qna-topics{display:flex;flex-wrap:wrap;gap:8px}
.qna-body p{margin:0 0 12px;font-size:15px;color:var(--ink-2);line-height:1.6}
.qna-note{font-size:13.5px!important;color:var(--muted)!important;font-style:italic}
@media (max-width:860px){.qna-card{grid-template-columns:1fr;gap:20px}.qna-stats{grid-template-columns:1fr 1fr;padding-right:0;border-right:0;padding-bottom:18px;border-bottom:1px solid var(--line)}}
.qna-examples{margin:0 0 12px;padding-left:1.2em;font-size:15px;line-height:1.6}
.qna-examples a{font-weight:600}
img.badge-art{object-fit:contain;background:transparent}
.prog-strip{display:flex;flex-wrap:wrap;align-items:center;gap:12px 22px;margin-top:18px;padding:16px 20px;border:1px solid var(--line);border-radius:16px;background:#fff}
.prog-strip .ps-label{font-size:12.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.prog-strip .badge-row{gap:10px 18px}
.prog-strip .badge-label{font-size:13.5px;font-weight:600;color:var(--navy-900)}
.art-figure{margin:28px 0 34px;padding:18px 18px 12px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(180deg,#fff,#f7f9fd);box-shadow:var(--shadow-xs);break-inside:avoid}
.art-figure svg{width:100%;height:auto;display:block;overflow:visible}
.art-figure svg text{user-select:none;-webkit-user-select:none}
.art-figure .af-tall{display:none;max-width:440px;margin:0 auto}
.art-figure figcaption{margin:12px 2px 0;font-size:13px;line-height:1.5;color:var(--muted)}
.art-figure figcaption strong{color:var(--navy-800);font-weight:650}
.art-figure figcaption .af-sep{margin:0 6px;color:var(--muted-2)}
@media (max-width:700px){
  .art-figure{padding:14px 12px 10px;border-radius:14px}
  .art-figure .af-wide{display:none}
  .art-figure .af-tall{display:block}
}
.post-hero-art{display:flex;justify-content:flex-end;align-items:center;min-width:0}
.post-hero-art svg{width:100%;height:auto;max-width:320px;margin-left:auto}
@media (max-width:1060px){.post-hero-art svg{max-width:260px;margin:0 auto}}
@media (max-width:700px){.post-hero-art{display:none}}
@media print{
  .art-figure{break-inside:avoid;background:none;box-shadow:none}
  .art-figure .af-tall{display:none}
  .art-figure .af-wide{display:block}
  .post-hero-art{display:none}
}
.tk-stats{display:flex;flex-wrap:wrap;gap:20px 40px;margin-top:30px;padding-top:24px;border-top:1px solid var(--line-2)}
.tk-stats .stat b{color:var(--navy-900)}
.tk-jump{margin-top:26px}
.tk-jump .chip{color:var(--ink-2)}
.tk-jump .chip .dot{background:var(--c,var(--blue-600))}
.tk-jump .chip .icon{width:15px;height:15px}
.tk-kit{scroll-margin-top:calc(var(--header-h) + 20px)}
.tk-kit-head{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:22px 26px;align-items:start;margin-bottom:38px}
.tk-kit-ico{display:grid;place-items:center;width:58px;height:58px;border-radius:17px;background:var(--c-grad);color:#fff;box-shadow:0 14px 28px -14px rgba(7,21,48,.5)}
.tk-kit-ico .icon{width:27px;height:27px}
.tk-kit-text .kicker{color:var(--c-ink)}
.tk-kit-text .section-title{font-size:clamp(28px,3.2vw,40px)}
.tk-mix{margin:12px 0 0;font-size:13.5px;font-weight:600;color:var(--muted);letter-spacing:.01em}
.tk-kit-actions{display:flex;flex-direction:column;gap:10px;align-items:stretch;padding-top:6px}
.tk-kit-actions .btn{justify-content:flex-start}
.tk-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.tk-card{position:relative;display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px 22px 18px;box-shadow:var(--shadow-sm);transition:transform .22s var(--ease),box-shadow .22s,border-color .22s}
.tk-card::before{content:"";position:absolute;left:22px;right:22px;top:0;height:3px;border-radius:0 0 4px 4px;background:var(--c-grad);opacity:0;transition:opacity .22s}
.tk-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:var(--line-2)}
.tk-card:hover::before{opacity:1}
.tk-card-top{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px}
.tk-kind{display:inline-flex;align-items:center;gap:6px;padding:5px 11px 5px 9px;border-radius:999px;font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--c-ink);background:var(--c-soft)}
.tk-kind .icon{width:14px;height:14px}
.tk-kind-reference{color:var(--navy-700);background:var(--blue-50)}
.tk-kind-tree{color:#7a4b00;background:#fff4e0}
.tk-cat{display:grid;place-items:center;width:30px;height:30px;border-radius:9px;color:var(--c-ink);background:var(--c-soft)}
.tk-cat .icon{width:16px;height:16px}
.tk-title{font-size:18.5px;line-height:1.35;letter-spacing:-.015em;margin:0 0 8px;font-weight:700}
.tk-title a{color:var(--navy-900)}
.tk-card:hover .tk-title a{color:var(--c-ink)}
.tk-desc{color:var(--muted);font-size:15px;line-height:1.6;margin:0 0 18px;flex:1}
.tk-actions{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;padding-top:14px;border-top:1px solid var(--line)}
.tk-actions .btn-primary{background:var(--c-grad);box-shadow:0 10px 22px -12px var(--c)}
.tk-source{display:inline-flex;align-items:center;gap:6px;font-size:13.5px;font-weight:600;color:var(--muted)}
.tk-source .icon{width:15px;height:15px}
a.tk-source:hover{color:var(--c-ink);text-decoration:none}
@media (max-width:1024px){.tk-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:860px){.tk-kit-head{grid-template-columns:auto minmax(0,1fr)}.tk-kit-actions{grid-column:1/-1;flex-direction:row;flex-wrap:wrap}}
@media (max-width:640px){.tk-grid{grid-template-columns:1fr}.tk-stats{gap:18px 28px}.tk-kit-ico{width:48px;height:48px;border-radius:14px}.tk-kit-actions .btn{width:100%}}