/* =========================================================
   mukeshasthana.com — stylesheet
   Palette: deep navy ink, slate deck, teal signal
   Type: IBM Plex Sans Condensed (display) + IBM Plex Sans (text)
   ========================================================= */

@font-face{font-family:"Plex Sans";src:url(../fonts/ibm-plex-sans-latin-400-normal.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Plex Sans";src:url(../fonts/ibm-plex-sans-latin-400-italic.woff2) format("woff2");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"Plex Sans";src:url(../fonts/ibm-plex-sans-latin-600-normal.woff2) format("woff2");font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:"Plex Condensed";src:url(../fonts/ibm-plex-sans-condensed-latin-500-normal.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"Plex Condensed";src:url(../fonts/ibm-plex-sans-condensed-latin-600-normal.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Plex Mono";src:url(../fonts/ibm-plex-mono-latin-400-normal.woff2) format("woff2");font-weight:400;font-display:swap}

:root{
  --ink:#0D1B2A;        /* page background */
  --deck:#132639;       /* raised surface */
  --deck-2:#183049;     /* hover / inset */
  --rule:#26425E;       /* lines and borders */
  --paper:#EAF1F7;      /* primary text */
  --mist:#9AB0C5;       /* secondary text */
  --signal:#2BC4B4;     /* teal accent */
  --signal-soft:rgba(43,196,180,.14);
  --signal-ink:#04211E; /* text on teal */
  --azure:#5B9BE0;      /* secondary line colour in diagrams */
  --display:"Plex Condensed","IBM Plex Sans Condensed","Arial Narrow",system-ui,sans-serif;
  --text:"Plex Sans","IBM Plex Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:"Plex Mono","IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
  --wrap:1160px;
  --gutter:clamp(16px,4vw,40px);
  --r-sm:6px; --r-md:10px; --r-lg:18px;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:88px}
body{margin:0;background:var(--ink);color:var(--paper);font:400 1.0625rem/1.65 var(--text);text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--signal);text-underline-offset:3px;text-decoration-thickness:1px}
a:hover{color:#5fe0d2}
:focus-visible{outline:2px solid var(--signal);outline-offset:3px;border-radius:4px}
::selection{background:var(--signal);color:var(--signal-ink)}
p{margin:0 0 1em}
ul,ol{margin:0 0 1em;padding-left:1.2em}
li{margin-bottom:.35em}
strong{font-weight:600;color:#fff}

h1,h2,h3,h4{font-family:var(--display);font-weight:600;line-height:1.08;letter-spacing:-.01em;margin:0 0 .5em;color:#fff}
h1{font-size:clamp(2.6rem,6.4vw,4.75rem)}
h2{font-size:clamp(1.9rem,3.6vw,2.75rem)}
h3{font-size:clamp(1.3rem,2vw,1.55rem);line-height:1.2}
h4{font-size:1.15rem;font-family:var(--text);letter-spacing:0}

.skip{position:absolute;left:-999px;top:8px;background:var(--signal);color:var(--signal-ink);padding:8px 14px;border-radius:var(--r-sm);z-index:100}
.skip:focus{left:8px}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter)}
.section{padding:clamp(56px,8vw,104px) 0}
.section + .section{border-top:1px solid var(--rule)}
.section-tight{padding:clamp(40px,5vw,64px) 0}
.lede{font-size:clamp(1.12rem,1.6vw,1.3rem);color:var(--paper);max-width:62ch}
.muted{color:var(--mist)}
.measure{max-width:68ch}
.section-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:end;gap:12px 32px;margin-bottom:clamp(28px,4vw,44px)}
.section-head h2{margin:0}
.section-head p{margin:0;color:var(--mist);max-width:52ch}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(13,27,42,.92);backdrop-filter:saturate(140%) blur(10px);-webkit-backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid var(--rule)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;min-height:68px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-family:var(--display);font-weight:600;font-size:1.2rem;letter-spacing:.01em}
.brand:hover{color:#fff}
.brand-mark{width:34px;height:34px;flex:none}
.nav ul{display:flex;gap:2px;list-style:none;margin:0;padding:0}
.nav li{margin:0}
.nav a{display:block;padding:8px 11px;border-radius:var(--r-sm);color:var(--mist);text-decoration:none;font-size:.95rem;white-space:nowrap}
.nav a:hover{color:#fff;background:var(--deck)}
.nav a[aria-current="page"]{color:#fff;box-shadow:inset 0 -2px 0 var(--signal);border-radius:0}
.nav-toggle{display:none;background:none;border:1px solid var(--rule);color:#fff;border-radius:var(--r-sm);width:44px;height:44px;cursor:pointer}
.nav-toggle svg{margin:auto}
@media (max-width:1060px){
  .nav-toggle{display:grid;place-items:center}
  .nav{position:fixed;inset:68px 0 auto 0;background:var(--ink);border-bottom:1px solid var(--rule);display:none;max-height:calc(100vh - 68px);overflow:auto}
  .nav.open{display:block}
  .nav ul{flex-direction:column;padding:8px var(--gutter) 20px}
  .nav a{padding:14px 6px;font-size:1.05rem;border-bottom:1px solid var(--rule);border-radius:0}
  .nav a[aria-current="page"]{box-shadow:inset 3px 0 0 var(--signal);padding-left:14px}
}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:9px;padding:12px 20px;border-radius:var(--r-sm);font:600 1rem/1.2 var(--text);text-decoration:none;border:1px solid transparent;cursor:pointer;transition:background-color .15s,border-color .15s,color .15s}
.btn svg{flex:none}
.btn-primary{background:var(--signal);color:var(--signal-ink)}
.btn-primary:hover{background:#4fd8c9;color:var(--signal-ink)}
.btn-ghost{border-color:var(--rule);color:#fff;background:transparent}
.btn-ghost:hover{border-color:var(--signal);color:#fff}
.btn-row{display:flex;flex-wrap:wrap;gap:12px}

/* ---------- hero ---------- */
.hero{padding:clamp(48px,7vw,96px) 0 clamp(40px,5vw,64px);position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:
  radial-gradient(520px 380px at 82% 40%,rgba(43,196,180,.13),transparent 70%);pointer-events:none}
.hero .wrap{display:grid;grid-template-columns:1.25fr .9fr;gap:clamp(32px,5vw,72px);align-items:center;position:relative}
.hero-role{font-family:var(--display);font-weight:500;font-size:clamp(1.25rem,2.2vw,1.6rem);color:var(--signal);margin:0 0 18px}
.hero h1{margin-bottom:14px}
.hero .lede{margin-bottom:28px}
.hero-meta{display:flex;flex-wrap:wrap;gap:8px 22px;margin:26px 0 0;padding:0;list-style:none;color:var(--mist);font-size:.95rem}
.hero-meta li{display:flex;align-items:center;gap:8px;margin:0}
.hero-meta svg{color:var(--signal)}
.portrait{position:relative;justify-self:center;width:min(100%,380px);aspect-ratio:1}
.portrait-disc{position:absolute;inset:6%;border-radius:50%;background:radial-gradient(circle at 50% 35%,#1d4a5f 0%,#143247 55%,#0f2638 100%);border:1px solid var(--rule)}
.portrait img{position:absolute;left:50%;bottom:6%;transform:translateX(-50%);width:84%;border-radius:0 0 50% 50%/0 0 46% 46%}
.portrait-ring{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.portrait-ring circle{fill:none;stroke:var(--signal);stroke-width:1.2;stroke-dasharray:3 7;opacity:.55}
.portrait-ring .node{fill:var(--ink);stroke:var(--signal);stroke-width:1.5;stroke-dasharray:none;opacity:1}
.portrait-tag{position:absolute;font:400 .78rem/1 var(--mono);color:var(--paper);background:var(--deck);border:1px solid var(--rule);padding:6px 9px;border-radius:5px;white-space:nowrap}
.portrait-tag.t1{top:10%;left:-4%}
.portrait-tag.t2{top:44%;right:-8%}
.portrait-tag.t3{bottom:8%;left:2%}
@media (max-width:860px){
  .hero .wrap{grid-template-columns:1fr}
  .portrait{order:-1;width:min(70vw,280px)}
  .portrait-tag.t2{right:-4%}
}

/* ---------- career pipeline (signature element) ---------- */
.pipeline{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:0;counter-reset:stage}
.pipeline li{position:relative;margin:0;padding:0 18px 0 0}
.pipeline .node{display:flex;align-items:center;gap:0;margin-bottom:14px}
.pipeline .dot{width:16px;height:16px;border-radius:50%;border:2px solid var(--signal);background:var(--ink);flex:none;position:relative;z-index:1}
.pipeline li:last-child .dot{background:var(--signal);box-shadow:0 0 0 6px var(--signal-soft)}
.pipeline .line{height:2px;flex:1;background:var(--rule);position:relative;overflow:hidden}
.pipeline .line::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--signal),var(--azure));transform:scaleX(0);transform-origin:left;animation:flow .7s ease-out forwards}
.pipeline li:nth-child(1) .line::after{animation-delay:.2s}
.pipeline li:nth-child(2) .line::after{animation-delay:.75s}
.pipeline li:nth-child(3) .line::after{animation-delay:1.3s}
.pipeline li:nth-child(4) .line::after{animation-delay:1.85s}
.pipeline li:last-child .line{display:none}
@keyframes flow{to{transform:scaleX(1)}}
.pipeline .yr{font:400 .82rem/1 var(--mono);color:var(--signal);display:block;margin-bottom:6px}
.pipeline .co{font-family:var(--display);font-weight:600;font-size:1.15rem;color:#fff;display:block;line-height:1.2}
.pipeline .rl{color:var(--mist);font-size:.9rem;display:block;margin-top:2px;line-height:1.4}
@media (max-width:860px){
  .pipeline{grid-template-columns:1fr;gap:0}
  .pipeline li{display:grid;grid-template-columns:16px 1fr;column-gap:18px;padding:0 0 22px}
  .pipeline .node{flex-direction:column;margin:0;grid-row:1/3;height:100%}
  .pipeline .line{width:2px;height:auto;flex:1}
  .pipeline .line::after{transform:scaleY(0);transform-origin:top;animation-name:flowv}
  .pipeline li:last-child .line{display:none}
}
@keyframes flowv{to{transform:scaleY(1)}}

/* ---------- results ledger ---------- */
.ledger{display:grid;grid-template-columns:repeat(2,1fr);gap:0 48px;margin:0;padding:0;list-style:none}
.ledger li{display:grid;grid-template-columns:7.5rem 1fr;gap:18px;align-items:baseline;padding:20px 0;border-top:1px solid var(--rule);margin:0}
.ledger .fig{font-family:var(--display);font-weight:600;font-size:2.1rem;line-height:1;color:var(--signal)}
.ledger .what{color:var(--paper)}
.ledger .what small{display:block;color:var(--mist);font-size:.88rem;margin-top:3px}
@media (max-width:760px){.ledger{grid-template-columns:1fr}.ledger li{grid-template-columns:6rem 1fr}}

/* ---------- skills matrix ---------- */
.matrix{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,330px),1fr));gap:1px;background:var(--rule);border:1px solid var(--rule);border-radius:var(--r-md);overflow:hidden}
.matrix > div{background:var(--ink);padding:22px 24px}
.matrix h3{font-size:1.15rem;margin:0 0 10px;color:var(--signal)}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin:0;padding:0;list-style:none}
.tags li{margin:0;padding:4px 10px;border:1px solid var(--rule);border-radius:999px;font-size:.88rem;color:var(--paper);background:var(--deck)}

/* ---------- project cards ---------- */
.cards{display:grid;gap:20px;grid-template-columns:repeat(auto-fill,minmax(min(100%,330px),1fr))}
.card{background:var(--deck);border:1px solid var(--rule);border-radius:var(--r-md);padding:26px 26px 22px;display:flex;flex-direction:column;position:relative}
.card.feature{border-top:3px solid var(--signal)}
.card h3{margin-bottom:6px}
.card .meta{color:var(--mist);font-size:.9rem;margin:0 0 14px}
.card ul{padding-left:1.1em;color:var(--paper);font-size:.98rem}
.card .outcome{margin-top:auto;padding-top:14px;border-top:1px dashed var(--rule);display:flex;flex-wrap:wrap;gap:6px 16px;font-size:.9rem;color:var(--mist)}
.card .outcome b{color:var(--signal);font-weight:600}
.card a.stretch{color:#fff;text-decoration:none}
.card a.stretch::after{content:"";position:absolute;inset:0;border-radius:inherit}
.card a.stretch:focus-visible{outline:none}
.card:has(a.stretch:focus-visible){outline:2px solid var(--signal);outline-offset:3px}
.card:has(a.stretch):hover{border-color:var(--signal);background:var(--deck-2)}
.card .linkline{margin-top:auto;padding-top:12px;font-size:.92rem;color:var(--signal);display:flex;align-items:center;gap:6px}
.cards.big{grid-template-columns:repeat(auto-fill,minmax(min(100%,480px),1fr))}

.pill{display:inline-block;align-self:flex-start;font-size:.78rem;font-weight:600;padding:3px 9px;border-radius:999px;background:var(--signal-soft);color:var(--signal);margin:0 6px 10px 0}

/* ---------- quote ---------- */
.quote{margin:0;padding:clamp(28px,4vw,48px);background:var(--deck);border-radius:var(--r-lg);border:1px solid var(--rule);position:relative}
.quote blockquote{margin:0;font-family:var(--display);font-weight:500;font-size:clamp(1.35rem,2.6vw,1.95rem);line-height:1.3;color:#fff;max-width:40ch}
.quote blockquote::before{content:"\201C";display:block;font-size:4rem;line-height:.6;color:var(--signal);margin-bottom:8px}
.quote figcaption{margin-top:18px;color:var(--mist)}
.quote figcaption strong{display:block;color:#fff}

/* ---------- timeline (about) ---------- */
.timeline{list-style:none;margin:0;padding:0;position:relative}
.timeline::before{content:"";position:absolute;left:7px;top:8px;bottom:8px;width:2px;background:var(--rule)}
.timeline > li{position:relative;padding:0 0 40px 40px;margin:0}
.timeline > li::before{content:"";position:absolute;left:0;top:7px;width:16px;height:16px;border-radius:50%;background:var(--ink);border:2px solid var(--signal)}
.timeline > li:first-child::before{background:var(--signal)}
.timeline .when{font:400 .85rem/1 var(--mono);color:var(--signal);display:block;margin-bottom:8px}
.timeline h3{margin-bottom:2px}
.timeline .org{color:var(--mist);margin:0 0 12px}
.timeline .client{margin:18px 0 8px;font-weight:600;color:#fff}
.timeline ul{max-width:76ch}

/* ---------- tables ---------- */
.table-wrap{overflow-x:auto;border:1px solid var(--rule);border-radius:var(--r-md)}
table{width:100%;border-collapse:collapse;font-size:.96rem}
th,td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--rule);vertical-align:top}
th{font-weight:600;color:var(--mist);background:var(--deck);font-size:.88rem;position:sticky;top:0}
tr:last-child td{border-bottom:0}
td.id{font-family:var(--mono);font-size:.86rem;color:var(--mist);white-space:nowrap}
.status{display:inline-flex;align-items:center;gap:6px;color:var(--signal);font-weight:600;font-size:.9rem}
.status::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--signal)}
.filter{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.filter button{background:var(--deck);border:1px solid var(--rule);color:var(--paper);padding:8px 14px;border-radius:999px;font:400 .92rem var(--text);cursor:pointer}
.filter button[aria-pressed="true"]{background:var(--signal);color:var(--signal-ink);border-color:var(--signal);font-weight:600}

/* ---------- score bar (top gear) ---------- */
.score{display:grid;grid-template-columns:auto 1fr;gap:24px 40px;align-items:center;margin-bottom:32px}
.score .big{font-family:var(--display);font-weight:600;font-size:clamp(3.2rem,7vw,5rem);line-height:1;color:#fff}
.score .big span{color:var(--signal)}
.bar{display:grid;grid-template-columns:repeat(26,1fr);gap:4px;max-width:620px}
.bar i{height:28px;border-radius:3px;background:var(--signal)}
.bar i.p{background:var(--rule)}
@media (max-width:640px){.score{grid-template-columns:1fr}.bar i{height:20px}}

/* ---------- certificates ---------- */
.cert-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,260px),1fr));gap:16px}
.cert{border:1px solid var(--rule);border-radius:var(--r-md);padding:20px;background:var(--ink);display:flex;flex-direction:column;gap:6px}
.cert h3{font-size:1.12rem;margin:0}
.cert .yr{font-family:var(--mono);font-size:.82rem;color:var(--signal)}
.cert p{margin:0;color:var(--mist);font-size:.92rem}
.cert button.view{margin-top:10px;align-self:flex-start}
.thumb-btn{padding:0;border:1px solid var(--rule);border-radius:var(--r-sm);background:#fff;cursor:zoom-in;overflow:hidden;display:block}
.thumb-btn img{width:100%}

/* ---------- letters ---------- */
.letter{display:grid;grid-template-columns:260px 1fr;gap:clamp(24px,4vw,48px);align-items:start;padding:clamp(24px,4vw,40px);background:var(--deck);border:1px solid var(--rule);border-radius:var(--r-lg)}
.letter + .letter{margin-top:28px}
.letter .who{margin:0 0 16px}
.letter .who strong{font-family:var(--display);font-size:1.6rem;display:block;line-height:1.15}
.letter .who span{color:var(--mist)}
.letter blockquote{margin:0 0 18px;padding-left:18px;border-left:3px solid var(--signal);font-size:1.12rem;color:#fff}
@media (max-width:760px){.letter{grid-template-columns:1fr}.letter .thumb-btn{max-width:260px}}

/* ---------- video grid ---------- */
.videos{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr));gap:18px}
.yt{position:relative;aspect-ratio:16/9;border-radius:var(--r-md);overflow:hidden;background:#000;border:1px solid var(--rule)}
.yt button{all:unset;cursor:pointer;position:absolute;inset:0;display:block}
.yt img{width:100%;height:100%;object-fit:cover;opacity:.85;transition:opacity .2s}
.yt button:hover img{opacity:1}
.yt button:focus-visible{outline:2px solid var(--signal);outline-offset:-4px}
.yt .play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:64px;height:44px;border-radius:12px;background:rgba(13,27,42,.85);display:grid;place-items:center;border:1px solid rgba(255,255,255,.2)}
.yt button:hover .play{background:var(--signal)}
.yt button:hover .play svg{fill:var(--signal-ink)}
.yt iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.yt-cap{font-size:.9rem;color:var(--mist);margin-top:8px}

/* ---------- split / feature blocks ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,64px);align-items:start}
@media (max-width:860px){.split{grid-template-columns:1fr}}
.panel{background:var(--deck);border:1px solid var(--rule);border-radius:var(--r-lg);padding:clamp(24px,3.5vw,36px)}
.dl{display:grid;grid-template-columns:minmax(150px,auto) 1fr;gap:0;margin:0;border-top:1px solid var(--rule)}
.dl dt,.dl dd{padding:14px 0;border-bottom:1px solid var(--rule);margin:0}
.dl dt{color:var(--mist);padding-right:24px;font-size:.95rem}
@media (max-width:600px){.dl{grid-template-columns:1fr}.dl dt{border-bottom:0;padding-bottom:0}}

/* ---------- page header (inner pages) ---------- */
.page-head{padding:clamp(48px,7vw,88px) 0 clamp(28px,4vw,44px);border-bottom:1px solid var(--rule);position:relative;overflow:hidden}
.page-head::after{content:"";position:absolute;right:-120px;top:-160px;width:460px;height:460px;border-radius:50%;border:1px dashed rgba(43,196,180,.25);pointer-events:none}
.crumbs{font-size:.9rem;color:var(--mist);margin-bottom:18px}
.crumbs a{color:var(--mist)}
.crumbs a:hover{color:#fff}
.page-head h1{max-width:20ch}
.page-head .lede{color:var(--mist)}

/* ---------- articles ---------- */
.post-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--rule)}
.post-list li{margin:0;border-bottom:1px solid var(--rule)}
.post-list a{display:grid;grid-template-columns:9rem 1fr;gap:8px 28px;padding:26px 0;text-decoration:none;color:var(--paper)}
.post-list a:hover h3{color:var(--signal)}
.post-list .cat{font-size:.88rem;color:var(--signal);padding-top:4px}
.post-list h3{margin:0 0 6px;transition:color .15s}
.post-list p{margin:0;color:var(--mist)}
@media (max-width:640px){.post-list a{grid-template-columns:1fr}}
.prose{max-width:70ch;font-size:1.08rem}
.prose h2{font-size:clamp(1.5rem,2.6vw,1.95rem);margin:1.8em 0 .5em}
.prose h3{margin:1.5em 0 .4em}
.prose pre{background:#081421;border:1px solid var(--rule);border-radius:var(--r-md);padding:18px 20px;overflow-x:auto;font:400 .9rem/1.6 var(--mono);color:#cfe3f3}
.prose code{font-family:var(--mono);font-size:.92em;background:var(--deck);padding:1px 6px;border-radius:4px}
.prose pre code{background:none;padding:0}
.prose blockquote{margin:1.4em 0;padding:4px 0 4px 20px;border-left:3px solid var(--signal);color:#fff}
.post-meta{color:var(--mist);font-size:.95rem}
.callout{background:var(--deck);border:1px solid var(--rule);border-left:3px solid var(--signal);border-radius:var(--r-sm);padding:16px 20px;margin:1.6em 0}

/* ---------- contact band ---------- */
.contact-band{background:linear-gradient(135deg,#123247,#0f2a3c);border:1px solid var(--rule);border-radius:var(--r-lg);padding:clamp(28px,5vw,56px);display:grid;grid-template-columns:1.3fr 1fr;gap:28px;align-items:center}
.contact-band h2{margin-bottom:10px}
.contact-band p{color:var(--mist);margin:0}
@media (max-width:760px){.contact-band{grid-template-columns:1fr}}
.social{display:flex;flex-wrap:wrap;gap:10px;list-style:none;margin:0;padding:0}
.social li{margin:0}
.social a{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border:1px solid var(--rule);border-radius:var(--r-sm);color:#fff;text-decoration:none;font-size:.95rem;background:rgba(13,27,42,.5)}
.social a:hover{border-color:var(--signal)}
.copy-note{font-size:.88rem;color:var(--signal);min-height:1.3em;margin-top:8px}

/* ---------- footer ---------- */
.site-footer{border-top:1px solid var(--rule);padding:44px 0 36px;margin-top:clamp(40px,6vw,80px);color:var(--mist);font-size:.93rem}
.site-footer .wrap{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:28px}
.site-footer h2{font-size:1rem;font-family:var(--text);color:#fff;margin:0 0 10px}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin:0 0 6px}
.site-footer a{color:var(--mist);text-decoration:none}
.site-footer a:hover{color:#fff;text-decoration:underline}
.site-footer .legal{grid-column:1/-1;border-top:1px solid var(--rule);padding-top:20px;margin-top:8px}
@media (max-width:760px){.site-footer .wrap{grid-template-columns:1fr}}

/* ---------- dialog (lightbox) ---------- */
dialog.lightbox{border:0;padding:0;background:transparent;max-width:min(94vw,900px);max-height:92vh;overflow:visible}
dialog.lightbox::backdrop{background:rgba(5,12,20,.85)}
dialog.lightbox img{max-height:84vh;width:auto;margin:0 auto;border-radius:var(--r-sm);background:#fff}
dialog.lightbox .close{position:absolute;top:-48px;right:0;background:var(--deck);color:#fff;border:1px solid var(--rule);border-radius:var(--r-sm);padding:8px 14px;font:600 .95rem var(--text);cursor:pointer}
dialog.lightbox p{color:var(--mist);text-align:center;margin:10px 0 0;font-size:.9rem}

/* ---------- page-load reveal: hero only ---------- */
@media (prefers-reduced-motion:no-preference){
  .hero .reveal{opacity:0;transform:translateY(12px);animation:rise .7s cubic-bezier(.2,.7,.2,1) forwards}
  .hero .reveal:nth-child(2){animation-delay:.08s}
  .hero .reveal:nth-child(3){animation-delay:.16s}
  .hero .reveal:nth-child(4){animation-delay:.24s}
  .hero .reveal:nth-child(5){animation-delay:.32s}
  .portrait-ring{animation:spin 90s linear infinite}
}
@keyframes rise{to{opacity:1;transform:none}}
@keyframes spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-delay:0s!important;transition:none!important;scroll-behavior:auto!important}
}

.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}
.mt-0{margin-top:0}.mb-0{margin-bottom:0}.mt-l{margin-top:clamp(32px,5vw,56px)}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
@media (max-width:760px){.grid-2{grid-template-columns:1fr}}

@media print{
  .site-header,.site-footer,.nav-toggle,.btn-row,.videos{display:none}
  body{background:#fff;color:#000}
  h1,h2,h3,strong{color:#000}
}
.cert .thumb-btn{width:100%;max-width:220px}
.cert .thumb-btn img{height:150px;object-fit:cover;object-position:top}
@media (max-width:860px){
  .pipeline li{padding-bottom:0}
  .pipeline li > div:last-child{padding-bottom:22px}
  .pipeline .dot{margin-top:2px}
}