/* =========================================================================
   AlgoProfessor AI R&D Solutions — www.algoprofessor.com
   Tricolor theme · Times New Roman · navy & gold
   Layout: 1200px container, centred section heads, even-count grids
   ========================================================================= */
:root{
  --saffron:#FF9933; --saffron-ink:#B85A06; --green:#138808; --green-ink:#0D6A05;
  --chakra:#000080; --gold:#B8901F; --gold-soft:#F3E7C2;
  --bg:#FFFFFF; --surface:#FFFFFF; --surface-2:#F5F7FC; --fg:#0A1A4A; --heading:#0A1A4A;
  --muted:#4B5677; --line:#DCE1EE; --line-strong:#C3CBE0;
  --navy:#0A1A4A; --on-navy:#FFFFFF; --on-navy-muted:#C7D0EA;
  --wash-top:rgba(255,153,51,.15); --wash-bot:rgba(19,136,8,.12);
  --shadow:0 18px 40px -26px rgba(10,26,74,.45);
  --serif:"Times New Roman",Times,"Liberation Serif","Nimbus Roman",serif;
  --mono:ui-monospace,"SFMono-Regular",Consolas,"Liberation Mono",Menlo,monospace;
  --r:12px; --max:1200px; --sec:clamp(64px,8vw,104px); --gap:20px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#060E2A; --surface:#0C1838; --surface-2:#0A1532; --fg:#E9EDF8; --heading:#F4F6FC;
  --muted:#A7B1D0; --line:#20305C; --line-strong:#2E4176; --saffron-ink:#FFAD5C; --green-ink:#62D34F;
  --chakra:#9AABFF; --gold:#E0BC52; --gold-soft:#3A3115; --navy:#101F4D; --on-navy:#FFFFFF; --on-navy-muted:#C7D0EA;
  --wash-top:rgba(255,153,51,.16); --wash-bot:rgba(19,136,8,.18); --shadow:0 18px 40px -26px rgba(0,0,0,.8);
  color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#060E2A; --surface:#0C1838; --surface-2:#0A1532; --fg:#E9EDF8; --heading:#F4F6FC;
  --muted:#A7B1D0; --line:#20305C; --line-strong:#2E4176; --saffron-ink:#FFAD5C; --green-ink:#62D34F;
  --chakra:#9AABFF; --gold:#E0BC52; --gold-soft:#3A3115; --navy:#101F4D; --on-navy:#FFFFFF; --on-navy-muted:#C7D0EA;
  --wash-top:rgba(255,153,51,.16); --wash-bot:rgba(19,136,8,.18); --shadow:0 18px 40px -26px rgba(0,0,0,.8);
  color-scheme:dark}

/* ---------- base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--serif);font-size:18px;line-height:1.6;color:var(--fg);
  background:radial-gradient(1200px 560px at 8% -120px,var(--wash-top),transparent 70%),
             radial-gradient(1100px 560px at 96% calc(100% + 80px),var(--wash-bot),transparent 70%),var(--bg)}
img,svg,canvas{max-width:100%}
a{color:inherit}
p{margin:0}
ul{margin:0}
h1,h2,h3,h4{font-family:var(--serif);color:var(--heading);line-height:1.15;margin:0;text-wrap:balance;letter-spacing:-.005em}
h1{font-size:clamp(2.4rem,5.2vw,4.1rem);font-weight:700}
h2{font-size:clamp(1.95rem,3.8vw,2.9rem);font-weight:700}
h3{font-size:1.3rem;font-weight:700}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:6px}
[hidden]{display:none!important}
.sr-only{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:0}
.skip:focus{left:16px;top:16px;z-index:100;background:var(--surface);padding:10px 14px;border-radius:8px}

.container{width:100%;max-width:var(--max);margin-inline:auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
.section{padding-block:var(--sec)}
.section.alt{background:color-mix(in srgb,var(--surface-2) 80%,transparent)}
.flag{height:5px;background:linear-gradient(90deg,var(--saffron) 0 33.33%,#FFFFFF 33.33% 66.66%,var(--green) 66.66%)}

/* ---------- section head (centred) ---------- */
.head{display:grid;justify-items:center;text-align:center;gap:14px;max-width:780px;margin:0 auto 48px}
.eyebrow{font-size:.8rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--saffron-ink)}
.rule{width:80px;height:3px;border-radius:2px;background:linear-gradient(90deg,var(--saffron),var(--gold),var(--green))}
.lead{font-size:1.14rem;color:var(--muted);max-width:66ch}

/* ---------- grids (counts chosen so rows fill evenly) ---------- */
.grid{display:grid;gap:var(--gap)}
.grid>*{min-width:0}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.g5{grid-template-columns:repeat(5,1fr)}
@media (max-width:1024px){.g4,.g3.six{grid-template-columns:repeat(2,1fr)}.g5{grid-template-columns:minmax(0,1fr)}}
@media (max-width:900px){.g3{grid-template-columns:minmax(0,1fr)}.g3.six{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.g2,.g4,.g3.six{grid-template-columns:minmax(0,1fr)}}

/* ---------- card ---------- */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:24px;display:flex;flex-direction:column;gap:10px;transition:border-color .2s,transform .2s,box-shadow .2s}
.card.hover:hover{border-color:var(--gold);transform:translateY(-3px);box-shadow:var(--shadow)}
.card p{color:var(--muted);font-size:1rem}
.tag{font-size:.75rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase}
.t-saffron{color:var(--saffron-ink)} .t-navy{color:var(--chakra)} .t-green{color:var(--green-ink)}
.chip{display:inline-flex;align-items:center;font-size:.88rem;padding:5px 12px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--fg);text-align:center}
.chips{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}
.list{padding-left:20px;color:var(--muted);display:grid;gap:4px;font-size:1rem}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 22px;border-radius:10px;border:2px solid transparent;font:inherit;font-size:1.02rem;font-weight:700;text-decoration:none;cursor:pointer;transition:background .2s,color .2s,border-color .2s,transform .2s;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--saffron);color:#1A1000}
.btn-primary:hover{background:#E6801A}
.btn-outline{border-color:var(--heading);color:var(--heading);background:transparent}
.btn-outline:hover{background:var(--heading);color:var(--bg)}
.btn-green{background:var(--green);color:#fff}
.btn-green:hover{background:#0E6B06}
.btn-sm{min-height:40px;padding:0 16px;font-size:.95rem}
.btns{display:flex;flex-wrap:wrap;gap:12px}

/* ---------- header ---------- */
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);background:var(--bg);z-index:61}
.progress{position:fixed;left:0;right:0;top:env(safe-area-inset-top,0px);height:3px;z-index:62;transform-origin:0 50%;transform:scaleX(0);background:linear-gradient(90deg,var(--saffron),var(--gold) 50%,var(--green))}
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:60;background:color-mix(in srgb,var(--bg) 90%,transparent);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:72px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;flex-shrink:0}
.brand-mark{width:42px;height:42px;flex:none}
.brand-name{display:block;font-size:1.4rem;font-weight:700;color:var(--heading);line-height:1.1}
.brand-name i{color:var(--saffron-ink)}
.brand-sub{display:block;font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);white-space:nowrap}
.menu{display:flex;align-items:center;gap:2px;list-style:none;margin:0;padding:0}
.menu a{display:block;padding:8px 10px;border-radius:8px;text-decoration:none;font-weight:700;font-size:1rem;color:var(--muted)}
.menu a:hover{color:var(--heading);background:var(--surface-2)}
.menu a.active{color:var(--heading);box-shadow:inset 0 -2px 0 var(--saffron)}
.menu .menu-mail{margin-left:8px}
.menu .menu-mail a{border:2px solid var(--gold);color:var(--heading);padding:7px 14px}
.menu .menu-mail a:hover{background:var(--gold);color:#1A1400}
.menu .menu-cta{margin-left:8px}
.menu .menu-cta a{background:var(--heading);color:var(--bg);padding:9px 18px}
.menu .menu-cta a:hover{background:var(--saffron);color:#1A1000}
.burger{display:none;width:46px;height:46px;border-radius:10px;border:1px solid var(--line);background:var(--surface);color:var(--heading);cursor:pointer;align-items:center;justify-content:center}
.burger span,.burger span::before,.burger span::after{display:block;width:20px;height:2px;background:currentColor;position:relative;transition:transform .2s}
.burger span::before,.burger span::after{content:"";position:absolute;left:0}
.burger span::before{top:-6px}.burger span::after{top:6px}
.burger[aria-expanded="true"] span{background:transparent}
.burger[aria-expanded="true"] span::before{transform:translateY(6px) rotate(45deg)}
.burger[aria-expanded="true"] span::after{transform:translateY(-6px) rotate(-45deg)}
@media (max-width:1240px){
  .burger{display:inline-flex}
  .menu{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:0;background:var(--bg);border-bottom:1px solid var(--line);box-shadow:var(--shadow);padding:8px max(20px,env(safe-area-inset-right,0px)) 20px max(20px,env(safe-area-inset-left,0px))}
  .menu.open{display:flex}
  .menu a{padding:13px 8px;border-bottom:1px solid var(--line);border-radius:0}
  .menu .menu-mail{margin:14px 0 0}
  .menu .menu-mail a{text-align:center;border-radius:10px;border:2px solid var(--gold)}
  .menu .menu-cta{margin:10px 0 0}
  .menu .menu-cta a{text-align:center;border-radius:10px;border:0}
}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;padding-block:clamp(48px,7vw,88px) clamp(48px,6vw,72px)}
.hero-mesh{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.hero .container{position:relative}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:48px;align-items:center}
.hero h1 em{color:var(--saffron-ink)}
.hero h1 .g{color:var(--green-ink)}
.typer{margin-top:16px;font-size:clamp(1.2rem,2.1vw,1.55rem);font-style:italic;color:var(--heading);min-height:1.6em}
.typer b{font-style:normal;color:var(--green-ink);border-right:2px solid var(--saffron);padding-right:3px}
.hero .lead{margin-top:14px}
.pipeline{margin:24px 0;padding:12px 16px;border:1px solid var(--line);border-radius:10px;background:color-mix(in srgb,var(--surface) 92%,transparent);font-family:var(--mono);font-size:.88rem;overflow-x:auto;white-space:nowrap;color:var(--chakra)}
.pipeline .p{color:var(--muted)} .pipeline .on{color:var(--saffron-ink);font-weight:700}
.pills{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.pill{display:inline-flex;align-items:center;gap:8px;font-size:.92rem;padding:5px 13px;border-radius:999px;border:1px solid var(--line);background:color-mix(in srgb,var(--surface) 90%,transparent);transition:border-color .3s}
.pill i{width:8px;height:8px;border-radius:50%;background:var(--line-strong);transition:background .3s,box-shadow .3s}
.pill.live{border-color:var(--gold)}
.pill.live i{background:var(--green);box-shadow:0 0 0 4px color-mix(in srgb,var(--green) 22%,transparent)}
.chakra-wrap{position:relative;width:100%;max-width:440px;aspect-ratio:1;margin-inline:auto}
.chakra-wrap canvas{width:100%;height:100%;display:block}
.chakra-badge{position:absolute;inset:0;display:grid;place-items:center;pointer-events:none}
.chakra-badge div{text-align:center;background:var(--bg);border:1px solid var(--gold);border-radius:999px;padding:10px 20px;box-shadow:var(--shadow)}
.chakra-badge b{display:block;font-size:1.22rem;color:var(--heading)}
.chakra-badge small{font-size:.8rem;color:var(--muted)}
.hero-facts{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:44px;border:1px solid var(--line);border-radius:var(--r);background:color-mix(in srgb,var(--surface) 92%,transparent)}
.hero-facts div{padding:16px 18px;border-left:1px solid var(--line);text-align:center}
.hero-facts div:first-child{border-left:0}
.hero-facts b{display:block;font-size:1.9rem;color:var(--heading);line-height:1.1;font-variant-numeric:tabular-nums}
.hero-facts span{font-size:.9rem;color:var(--muted)}
@media (max-width:900px){.hero-grid{grid-template-columns:minmax(0,1fr)}.chakra-wrap{max-width:300px;order:-1}}
@media (max-width:640px){.hero-facts{grid-template-columns:repeat(2,1fr)}.hero-facts div:nth-child(3){border-left:0}.hero-facts div:nth-child(n+3){border-top:1px solid var(--line)}}

/* ---------- ticker ---------- */
.ticker{border-block:1px solid var(--line);background:var(--surface);overflow:hidden}
.ticker-track{display:flex;width:max-content;gap:40px;padding-block:13px;animation:tick 70s linear infinite;font-size:.95rem;font-weight:700;color:var(--muted)}
.ticker-track span{white-space:nowrap}
.ticker-track span::before{content:"◆";color:var(--gold);margin-right:10px;font-size:.75em}
.ticker:hover .ticker-track{animation-play-state:paused}
@keyframes tick{to{transform:translateX(-50%)}}

/* ---------- agents ---------- */
.agents{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:32px;align-items:center}
@media (max-width:960px){.agents{grid-template-columns:minmax(0,1fr)}}
.orbit{position:relative;width:100%;max-width:470px;aspect-ratio:1;margin-inline:auto}
.orbit svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.orbit .ring{fill:none;stroke:var(--gold);stroke-width:.35;stroke-dasharray:1 2}
.orbit .link{stroke:var(--line-strong);stroke-width:.5}
.orbit .link.on{stroke:var(--saffron);stroke-width:1;stroke-dasharray:2 2;animation:flow .8s linear infinite}
@keyframes flow{to{stroke-dashoffset:-8}}
.node{position:absolute;transform:translate(-50%,-50%);width:25%;aspect-ratio:1;border-radius:50%;display:grid;place-items:center;text-align:center;padding:6px;background:var(--surface);border:2px solid var(--line);transition:border-color .3s,box-shadow .3s,transform .3s}
.node b{display:block;font-size:clamp(.8rem,1.8vw,1rem);line-height:1.1;color:var(--heading)}
.node small{display:block;font-size:clamp(.62rem,1.3vw,.76rem);line-height:1.2;color:var(--muted)}
.node.core{width:31%;background:var(--navy);border-color:var(--gold)}
.node.core b{color:var(--on-navy)} .node.core small{color:var(--gold)}
.node.on{border-color:var(--saffron);transform:translate(-50%,-50%) scale(1.08);box-shadow:0 0 0 6px color-mix(in srgb,var(--saffron) 22%,transparent)}
.console{display:flex;flex-direction:column;min-height:440px;border-radius:14px;overflow:hidden;background:#081233;color:#DCE3FA;border:1px solid #1E2C5C;box-shadow:0 26px 50px -30px rgba(8,18,51,.9)}
.console-head{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:12px 16px;background:#0D1A45;border-bottom:1px solid #1E2C5C}
.dots{display:flex;gap:6px}.dots i{width:11px;height:11px;border-radius:50%}
.console-title{font-family:var(--mono);font-size:.78rem;color:#9FB0E0;margin-right:auto}
.scen{display:flex;flex-wrap:wrap;gap:6px}
.scen button{font:inherit;font-size:.86rem;padding:4px 12px;border-radius:999px;border:1px solid #2B3C74;background:transparent;color:#C9D3F2;cursor:pointer}
.scen button[aria-pressed="true"]{background:#FF9933;border-color:#FF9933;color:#1A1000;font-weight:700}
.log{flex:1;padding:16px;font-family:var(--mono);font-size:.8rem;line-height:1.7;overflow:auto;max-height:420px;white-space:pre-wrap;word-break:break-word}
.log .ts{color:#7D8CB8}.log .ag{font-weight:700}.log .tool{color:#8FD3FF}.log .ok{color:#7BE06A}.log .warn{color:#FFC27A}
.cursor{display:inline-block;width:8px;height:1em;background:#FF9933;vertical-align:-2px;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.console-foot{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;padding:9px 16px;border-top:1px solid #1E2C5C;font-family:var(--mono);font-size:.74rem;color:#9FB0E0}
.steps{margin-top:36px}
.step{position:relative}
.step .tag{color:var(--saffron-ink)}
.step.on{border-color:var(--saffron);box-shadow:var(--shadow)}
@media (max-width:1024px){.step{flex-direction:row;align-items:baseline;gap:16px;flex-wrap:wrap}.step .tag{min-width:110px}.step p{flex:1 1 260px}}

/* ---------- stack ---------- */
.stack{display:grid;gap:12px;max-width:1000px;margin-inline:auto}
.layer{display:grid;grid-template-columns:220px minmax(0,1fr) 190px;align-items:center;gap:20px;padding:18px 22px;border:1px solid var(--line);border-left:6px solid var(--c);border-radius:10px;background:var(--surface);transition:transform .2s,box-shadow .2s}
.layer:hover{transform:translateX(6px);box-shadow:var(--shadow)}
.layer h3{font-size:1.15rem}
.layer p{color:var(--muted);font-size:1rem}
.layer em{font-style:italic;color:var(--muted);text-align:right;font-size:.95rem}
@media (max-width:820px){.layer{grid-template-columns:minmax(0,1fr);gap:6px}.layer em{text-align:left}}

/* ---------- platforms ---------- */
.filters{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-bottom:28px}
.filters button{font:inherit;font-size:.98rem;font-weight:700;padding:8px 18px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--muted);cursor:pointer}
.filters button[aria-pressed="true"]{background:var(--heading);border-color:var(--heading);color:var(--bg)}
.site{text-decoration:none}
.site h3{font-size:1.2rem}
.site p{flex:1}
.site .url{display:flex;justify-content:space-between;gap:8px;padding-top:12px;border-top:1px dashed var(--line);font-size:.92rem;font-style:italic;color:var(--chakra);overflow-wrap:anywhere}
.site .url::after{content:"↗";color:var(--gold);flex:none}
.site.main{border-color:var(--gold);background:linear-gradient(135deg,color-mix(in srgb,var(--saffron) 9%,var(--surface)),var(--surface) 50%,color-mix(in srgb,var(--green) 9%,var(--surface)))}

/* ---------- about ---------- */
.vert{border-top:4px solid var(--c)}
.also{margin-top:32px;display:grid;gap:12px;justify-items:center}
.also b{font-size:.8rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}

/* ---------- products ---------- */
.v8 h3{font-size:1.1rem}
.flagship{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr);gap:32px;align-items:center;margin-block:36px 24px;padding:32px;border:2px solid var(--gold);border-radius:16px;background:var(--surface);box-shadow:var(--shadow)}
@media (max-width:860px){.flagship{grid-template-columns:minmax(0,1fr);padding:24px}}
.badge{display:inline-block;justify-self:start;font-size:.74rem;font-weight:700;letter-spacing:.14em;padding:5px 12px;border-radius:999px;background:var(--gold);color:#1A1400}
.flagship h3{font-size:2rem;margin-top:12px}
.flagship .sub{color:var(--saffron-ink);font-weight:700;margin:4px 0 12px}
.flagship p{color:var(--muted)}
.mono-chips{display:flex;flex-wrap:wrap;gap:6px;margin:16px 0 20px}
.mono-chips span{font-family:var(--mono);font-size:.74rem;padding:4px 9px;border-radius:6px;border:1px solid var(--line);background:var(--surface-2)}
.qgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.qgrid div{padding:16px;border-radius:10px;background:var(--surface-2);text-align:center}
.qgrid b{display:block;font-size:1.9rem;color:var(--chakra);font-variant-numeric:tabular-nums}
.qgrid span{font-size:.9rem;color:var(--muted)}
.prod .tag{color:var(--green-ink)}
.prod p{flex:1}

/* ---------- internships ---------- */
.kpis{display:grid;grid-template-columns:repeat(5,1fr);border:1px solid var(--line);border-radius:var(--r);background:var(--surface);margin-bottom:28px}
.kpis div{padding:18px 8px;text-align:center;border-left:1px solid var(--line)}
.kpis div:first-child{border-left:0}
.kpis b{display:block;font-size:clamp(1.5rem,3.4vw,2.2rem);color:var(--green-ink);line-height:1.1;font-variant-numeric:tabular-nums}
.kpis span{font-size:.88rem;color:var(--muted)}
.phase .tag{color:var(--c)}
.tools{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto;padding-top:8px}
.tools span{font-family:var(--mono);font-size:.72rem;padding:3px 8px;border-radius:5px;border:1px solid var(--line);background:var(--surface-2)}
.open-for{display:flex;flex-wrap:wrap;gap:8px;align-items:center;justify-content:center;margin:28px 0}
.open-for b{margin-right:4px}
.get h3{font-size:1.1rem}
.result{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:28px;align-items:center;margin-top:28px;padding:32px;border-radius:16px;background:var(--navy);color:var(--on-navy)}
.result h3{color:var(--on-navy);font-size:1.6rem;margin-top:6px}
.result p{color:var(--on-navy-muted);margin-top:8px}
.result a{color:#FFD58A}
.result .eyebrow{color:var(--saffron)}
.result .btns{flex-direction:column}
.result .btn-outline{border-color:#FFD58A;color:#FFD58A}
.result .btn-outline:hover{background:#FFD58A;color:#1A1400}
@media (max-width:760px){.result{grid-template-columns:minmax(0,1fr);padding:24px}.result .btns{flex-direction:row}}

/* ---------- courses ---------- */
.course .tag{color:var(--saffron-ink)}
.facts{display:flex;gap:18px;color:var(--muted);font-size:.98rem}
.facts b{color:var(--heading);font-variant-numeric:tabular-nums}
.price{font-size:1.55rem;font-weight:700;color:var(--heading);font-variant-numeric:tabular-nums}
.card-foot{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:auto;padding-top:14px;border-top:1px solid var(--line)}
.link-arrow{font-weight:700;color:var(--saffron-ink);text-decoration:none}
.link-arrow:hover{text-decoration:underline}
.ext{border:2px solid var(--green)}
.ext .list{flex:1}
.infobar{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 28px;margin-top:28px;color:var(--muted);font-size:1rem}

/* ---------- careers ---------- */
.career-tools{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;margin-bottom:18px}
.career-tools .inputs{display:flex;flex-wrap:wrap;gap:12px;flex:1}
.career-tools input{flex:1 1 260px;max-width:420px}
.career-tools select{flex:0 1 200px}
.count{color:var(--muted);font-size:.98rem}
.roles{display:grid;gap:12px}
.role{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px 24px;align-items:center;padding:20px 24px;border:1px solid var(--line);border-radius:var(--r);background:var(--surface);transition:border-color .2s,box-shadow .2s}
.role:hover{border-color:var(--gold);box-shadow:var(--shadow)}
.role-top{display:flex;flex-wrap:wrap;gap:6px 14px;align-items:baseline}
.role h3{font-size:1.25rem}
.role .open{font-size:.9rem;font-weight:700;color:var(--green-ink)}
.role .open::before{content:"● ";color:var(--green)}
.role p{grid-column:1;color:var(--muted);font-size:1rem}
.role .btn{grid-column:2;grid-row:1/span 2}
@media (max-width:640px){.role{grid-template-columns:minmax(0,1fr)}.role .btn{grid-column:1;grid-row:auto;justify-self:start}}
.empty{padding:22px;border:1px dashed var(--line-strong);border-radius:var(--r);color:var(--muted);text-align:center}
.note{display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;margin-top:24px;padding:22px 24px;border:1px dashed var(--gold);border-radius:var(--r);background:var(--surface)}
.note p{color:var(--muted)}

/* ---------- founder ---------- */
.founder{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:40px;align-items:start}
@media (max-width:960px){.founder{grid-template-columns:minmax(0,1fr)}}
.profile{position:sticky;top:96px;border-radius:16px;overflow:hidden;background:var(--navy);color:var(--on-navy);box-shadow:var(--shadow)}
@media (max-width:960px){.profile{position:static}}
.profile-body{padding:28px;display:grid;gap:12px}
.profile h3{color:var(--on-navy);font-size:1.75rem}
.profile .deg{color:var(--on-navy-muted)}
.profile .role-line{color:#FFD58A;font-weight:700}
.profile blockquote{margin:6px 0;padding-left:16px;border-left:3px solid var(--saffron);font-style:italic;font-size:1.12rem;line-height:1.5}
.formula{font-family:var(--mono);font-size:.84rem;padding:10px 12px;border-radius:8px;background:rgba(255,255,255,.08);overflow-x:auto;white-space:nowrap}
.profile .meta{color:var(--on-navy-muted);font-size:.95rem}
.bio{display:grid;gap:28px}
.bio>p{font-size:1.08rem}
.stats{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:var(--r);background:var(--surface);overflow:hidden}
.stats div{padding:16px;text-align:center;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.stats div:nth-child(3n){border-right:0}
.stats div:nth-last-child(-n+3){border-bottom:0}
.stats b{display:block;font-size:1.85rem;color:var(--saffron-ink);line-height:1.1;font-variant-numeric:tabular-nums}
.stats span{font-size:.9rem;color:var(--muted)}
.sub-h{font-size:1.35rem;margin-bottom:14px}
.exp{border-left:3px solid var(--gold);border-radius:0 10px 10px 0;background:var(--surface-2);padding:14px 18px}
.exp h4{font-size:1.05rem}
.exp p{color:var(--muted);font-size:.95rem;margin-top:4px}
.positions{border:1px solid var(--line);border-radius:var(--r);background:var(--surface)}
.positions div{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px;padding:12px 18px;border-top:1px solid var(--line)}
.positions div:first-child{border-top:0}
.positions span{color:var(--muted)}
@media (max-width:560px){.positions div{grid-template-columns:minmax(0,1fr);gap:2px}}

/* ---------- memberships ---------- */
.tier .price{font-size:2.1rem}
.tier small{color:var(--muted)}
.tier .list{flex:1;margin:4px 0 8px}
.tier .btn{width:100%}
.tier.top{border:2px solid var(--gold);box-shadow:var(--shadow)}
.formula-line{font-family:var(--mono);color:var(--chakra);font-size:.95rem}
.fine{text-align:center;color:var(--muted);margin-top:24px;font-size:.98rem}

/* ---------- contact ---------- */
.contact{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,.65fr);gap:28px;align-items:start}
@media (max-width:960px){.contact{grid-template-columns:minmax(0,1fr)}}
.form-card{position:relative;overflow:hidden;padding:32px;border:1px solid var(--line);border-radius:16px;background:var(--surface);box-shadow:var(--shadow)}
.form-card::before{content:"";position:absolute;inset:0 0 auto;height:5px;background:linear-gradient(90deg,var(--saffron) 0 33.33%,#FFFFFF 33.33% 66.66%,var(--green) 66.66%)}
.form-card h3{font-size:1.5rem}
.form-card .form-sub{color:var(--muted);margin:6px 0 24px}
.fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 18px}
.field{display:grid;gap:7px;align-content:start}
.field.full{grid-column:1/-1}
.field label{font-weight:700;font-size:.98rem;color:var(--heading)}
.req{color:var(--saffron-ink)}
.control,.field input,.field select,.field textarea{width:100%;height:50px;padding:0 14px;font:inherit;font-size:1rem;color:var(--fg);background:var(--bg);border:1px solid var(--line-strong);border-radius:10px;transition:border-color .2s,box-shadow .2s;appearance:none;-webkit-appearance:none}
.field select{padding-right:40px;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 14px) 50%;background-size:6px 6px;background-repeat:no-repeat}
.field textarea{height:auto;min-height:150px;padding:12px 14px;resize:vertical;line-height:1.5}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px color-mix(in srgb,var(--gold) 28%,transparent)}
.field [aria-invalid="true"]{border-color:#C0392B}
.hint{font-size:.9rem;color:var(--muted)}
.hint b{font-family:var(--mono);font-size:.86rem;color:var(--chakra);font-weight:600}
.err{font-size:.88rem;color:#B03A2E}
.check{display:flex;align-items:flex-start;gap:12px;font-weight:400!important;color:var(--muted)!important;cursor:pointer}
.check input{flex:none;width:20px;height:20px;margin:3px 0 0;accent-color:var(--green);appearance:auto;-webkit-appearance:checkbox}
.form-actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;margin-top:24px}
.form-actions .hint{flex:1 1 220px}
.status{margin-top:18px;padding:14px 16px;border-radius:10px;font-size:1rem}
.status.ok{background:color-mix(in srgb,var(--green) 14%,var(--surface));color:var(--green-ink)}
.status.err{background:color-mix(in srgb,var(--saffron) 16%,var(--surface));color:var(--fg)}
.hp{position:absolute!important;left:-9999px!important}
@media (max-width:640px){.fields{grid-template-columns:minmax(0,1fr)}.form-card{padding:24px 18px}.form-actions .btn{width:100%}}
.aside{display:grid;gap:20px}
.desk-list{border:1px solid var(--line);border-radius:16px;background:var(--surface);overflow:hidden}
.desk-list h3{font-size:1.2rem;padding:20px 20px 6px}
.desk{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2px 12px;align-items:center;padding:14px 20px;border-top:1px solid var(--line)}
.desk-list h3+.desk{border-top:0}
.desk b{font-size:.98rem}
.desk code{grid-column:1;font-family:var(--mono);font-size:.82rem;color:var(--chakra);overflow-wrap:anywhere;user-select:all}
.desk button{grid-column:2;grid-row:1/span 2;font:inherit;font-size:.86rem;font-weight:700;padding:6px 12px;border-radius:8px;border:1px solid var(--line-strong);background:var(--surface-2);color:var(--heading);cursor:pointer}
.mini-card{padding:20px;border-radius:16px;border:1px solid var(--line);background:var(--surface-2);display:grid;gap:10px}
.mini-card h3{font-size:1.15rem}
.mini-card p{color:var(--muted);font-size:1rem}

/* ---------- visitor counter ---------- */
.visits{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:16px;background:var(--surface);overflow:hidden}
.visits div{padding:16px 10px;text-align:center;border-left:1px solid var(--line)}
.visits div:first-child{border-left:0}
.visits b{display:block;font-size:1.6rem;color:var(--heading);font-variant-numeric:tabular-nums;line-height:1.15}
.visits span{font-size:.85rem;color:var(--muted)}
.visits-cap{grid-column:1/-1;border-left:0!important;border-top:1px solid var(--line);padding:10px!important;font-size:.85rem;color:var(--muted);display:flex;align-items:center;justify-content:center;gap:8px}
.visits-cap i{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px color-mix(in srgb,var(--green) 22%,transparent);animation:pulse 2s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 7px color-mix(in srgb,var(--green) 0%,transparent)}}

/* ---------- footer ---------- */
.site-footer{background:#081233;color:#DCE3FA;margin-top:0}
.footer-grid{display:grid;grid-template-columns:minmax(0,1.5fr) repeat(3,minmax(0,1fr));gap:36px;padding-block:56px 40px}
@media (max-width:900px){.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.footer-grid{grid-template-columns:minmax(0,1fr)}}
.site-footer .brand-name{color:#FFFFFF}
.site-footer .brand-sub{color:#9FB0E0}
.site-footer p{color:#B9C3E3;font-size:1rem;margin-top:14px}
.site-footer h4{font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:#FF9933;margin-bottom:14px}
.site-footer ul{list-style:none;padding:0;display:grid;gap:8px}
.site-footer a{color:#DCE3FA;text-decoration:none}
.site-footer a:hover{color:#FFD58A;text-decoration:underline}
.footer-visits{display:flex;flex-wrap:wrap;gap:10px 28px;align-items:center;justify-content:center;padding:16px 0;border-top:1px solid #1E2C5C;font-size:.98rem;color:#B9C3E3}
.footer-visits b{color:#FFFFFF;font-variant-numeric:tabular-nums}
.copyline{display:flex;flex-wrap:wrap;gap:8px;justify-content:space-between;padding-block:16px calc(16px + env(safe-area-inset-bottom,0px));border-top:1px solid #1E2C5C;font-size:.92rem;color:#9FB0E0}

/* ---------- utilities ---------- */
.totop{position:fixed;right:calc(18px + env(safe-area-inset-right,0px));bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:50;width:48px;height:48px;border-radius:50%;border:2px solid var(--gold);background:var(--navy);color:#fff;font-size:1.2rem;cursor:pointer;opacity:0;pointer-events:none;transform:translateY(10px);transition:opacity .25s,transform .25s}
.totop.show{opacity:1;pointer-events:auto;transform:none}
.js .reveal.in{animation:rise .7s cubic-bezier(.2,.7,.2,1) both;animation-delay:calc(var(--i,0)*70ms)}
@keyframes rise{from{opacity:.2;transform:translateY(24px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}html{scroll-behavior:auto}}
@media print{.site-header,.hero-mesh,.ticker,.totop,.progress{display:none}}
.hero-grid>*{min-width:0}