:root{--border-radius-lg:14px}
*{box-sizing:border-box}
.nx-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}
body{margin:0;background:#DDE3F0;font-family:Georgia,'Times New Roman',serif;min-height:100vh;padding:24px}
.nx-shell{background:#DDE3F0;border-radius:var(--border-radius-lg);padding:14px;overflow:hidden;font-family:Georgia,'Times New Roman',serif;max-width:1100px;margin:0 auto}
.nx-chrome{display:flex;align-items:center;gap:8px;padding:0 6px 12px}
.nx-dot{width:11px;height:11px;border-radius:50%;background:#C3CCE0}
.nx-url{flex:1;text-align:center;font-family:ui-monospace,'SF Mono',monospace;font-size:11px;color:#6B7BA8;letter-spacing:0.06em}
.nx-page{background:#F4F6FB;color:#0B1530;border-radius:6px;overflow:hidden}
.nx-nav{display:flex;justify-content:space-between;align-items:center;padding:16px 26px;border-bottom:0.5px solid rgba(11,21,48,0.12);gap:16px;position:relative}
.nx-logo{font-family:ui-monospace,'SF Mono',monospace;font-size:12px;letter-spacing:0.22em;font-weight:500;display:inline-flex;align-items:center;gap:10px;cursor:pointer;text-decoration:none;color:#0B1530}
.nx-logo img{height:26px;width:auto;display:block}
.nx-navlinks{display:flex;gap:22px;font-family:ui-monospace,'SF Mono',monospace;font-size:11px;letter-spacing:0.1em;color:#3A4670}
.nx-navlinks a.nx-navlink,.nx-navlinks span{cursor:pointer;text-decoration:none;color:inherit;transition:color 0.2s}
.nx-navlinks a.nx-navlink:hover,.nx-navlinks span:hover{color:#0891B2}
.nx-navlinks a.nx-navlink.nx-current,.nx-navlinks span.nx-current{color:#0891B2}
.nx-right{display:flex;align-items:center;gap:18px}
.nx-status{display:inline-flex;align-items:center;gap:7px;font-family:ui-monospace,'SF Mono',monospace;font-size:10.5px;color:#5A6A95;letter-spacing:0.1em;cursor:pointer;transition:color 0.2s}
.nx-status:hover{color:#0891B2}
.nx-pulse{width:7px;height:7px;border-radius:50%;background:#0891B2;animation:nx-pulse 1.8s ease-in-out infinite}
@keyframes nx-pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:0.35;transform:scale(0.85)}}
.nx-lang{display:inline-flex;gap:2px;font-family:ui-monospace,'SF Mono',monospace;font-size:10.5px;letter-spacing:0.1em}
.nx-lang button{background:transparent;border:none;padding:4px 6px;cursor:pointer;color:#8A97BD;font-family:inherit;font-size:inherit;letter-spacing:inherit;transition:color 0.2s}
.nx-lang button:hover{color:#0B1530}
.nx-lang button.nx-on{color:#0B1530;font-weight:600}
.nx-lang .nx-sep{color:#A8B4D0;padding:4px 0}
.nx-burger{display:none;background:none;border:none;cursor:pointer;padding:6px;color:#0B1530;align-items:center;justify-content:center}
.nx-burger svg{width:22px;height:22px;display:block}
.nx-burger.nx-on .nx-burger-open{display:none}
.nx-burger:not(.nx-on) .nx-burger-close{display:none}
.nx-nav-extras{display:none}
.nx-label{font-family:ui-monospace,'SF Mono',monospace;font-size:10.5px;color:#6B7BA8;letter-spacing:0.14em;display:block;margin-bottom:20px}

.nx-hero-about{padding:44px 26px 24px;position:relative}
.nx-page-title{font-size:44px;line-height:1.06;letter-spacing:-0.02em;font-weight:400;margin:0;color:#0B1530;font-style:italic}
.nx-page-sub{font-size:17px;line-height:1.55;color:#3A4670;margin:14px 0 0;max-width:620px}

.nx-about{padding:24px 26px 44px;border-bottom:0.5px solid rgba(11,21,48,0.1)}
.nx-about-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.nx-person{display:flex;flex-direction:column;gap:12px;position:relative}
.nx-person-photo{width:100%;aspect-ratio:1/1;background:#E8ECF5;border-radius:8px;border:0.5px solid rgba(11,21,48,0.12);position:relative;cursor:pointer;transition:transform 0.3s}
.nx-person-photo:hover{transform:translateY(-2px)}
.nx-person-photo::after{content:"";position:absolute;top:8px;right:8px;width:24px;height:24px;border-radius:50%;background:rgba(244,246,251,0.9);background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230B1530' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><path d='M21 11.5a8.38 8.38 0 0 1-.9 3.8 8.5 8.5 0 0 1-7.6 4.7 8.38 8.38 0 0 1-3.8-.9L3 21l1.9-5.7a8.38 8.38 0 0 1-.9-3.8 8.5 8.5 0 0 1 4.7-7.6 8.38 8.38 0 0 1 3.8-.9h.5a8.48 8.48 0 0 1 8 8v.5z'/></svg>");background-size:14px;background-repeat:no-repeat;background-position:center;opacity:0;transition:opacity 0.3s;pointer-events:none}
.nx-person-photo:hover::after{opacity:1}
.nx-person-photo img{width:100%;height:100%;object-fit:cover;display:block;filter:grayscale(0.15);border-radius:inherit}
.nx-person-photo .nx-person-placeholder{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:ui-monospace,'SF Mono',monospace;font-size:10.5px;color:#8A97BD;letter-spacing:0.12em}
.nx-balloon{position:absolute;left:50%;top:6px;transform:translate(-50%,-94%) scale(0.94);width:92%;max-width:300px;background:#DDE3F0;color:#0B1530;border:1.6px solid #0B1530;border-radius:20px;padding:14px 18px;font-family:Georgia,serif;font-style:italic;font-size:14.5px;line-height:1.45;box-shadow:0 10px 28px rgba(0,0,0,0.22);opacity:0;pointer-events:none;transition:opacity 0.25s ease,transform 0.3s cubic-bezier(0.2,0.7,0.2,1.2);z-index:20;text-align:center}
.nx-balloon::after{content:"";position:absolute;left:50%;bottom:-16px;transform:translateX(-50%);width:0;height:0;border-left:14px solid transparent;border-right:14px solid transparent;border-top:16px solid #0B1530}
.nx-balloon::before{content:"";position:absolute;left:50%;bottom:-12px;transform:translateX(-50%);width:0;height:0;border-left:11px solid transparent;border-right:11px solid transparent;border-top:13px solid #DDE3F0;z-index:1}
.nx-person.nx-talk .nx-balloon{opacity:1;transform:translate(-50%,-100%) scale(1);pointer-events:auto}
.nx-person-name{font-size:20px;line-height:1.2;font-weight:400;margin:0;color:#0B1530}
.nx-person-role{font-family:ui-monospace,'SF Mono',monospace;font-size:10.5px;color:#0891B2;letter-spacing:0.12em;margin:0}
.nx-person-bio{font-size:13.5px;line-height:1.6;color:#3A4670;margin:4px 0 0}

.nx-marq{background:#0B1530;color:#F4F6FB;padding:28px 0;overflow:hidden;white-space:nowrap}
.nx-marq-inner{display:inline-flex;gap:60px;animation:nx-march 32s linear infinite}
.nx-marq span{font-size:30px;font-style:italic;letter-spacing:-0.01em}
.nx-marq i{color:#16A34A;font-style:italic;font-size:22px;margin:0 4px}
@keyframes nx-march{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.nx-foot{padding:22px 26px;display:flex;flex-direction:column;gap:10px;font-family:ui-monospace,'SF Mono',monospace;font-size:10.5px;color:#6B7BA8;letter-spacing:0.08em}
.nx-foot-co{text-align:center;color:#0B1530;font-size:10.5px;letter-spacing:0.18em;font-weight:600}
.nx-foot-row{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;align-items:center}
.nx-foot a{color:inherit;text-decoration:none;transition:color 0.2s}
.nx-foot a:hover{color:#0891B2}

/* contact modal */
.nx-msg{max-width:85%;padding:9px 13px;border-radius:12px;white-space:pre-wrap;word-wrap:break-word;font-size:14.5px;line-height:1.5}
.nx-msg-user{align-self:flex-end;background:#0B1530;color:#F4F6FB;border-bottom-right-radius:3px}
.nx-msg-bot{align-self:flex-start;background:#E8ECF5;color:#0B1530;border:0.5px solid rgba(11,21,48,0.1);border-bottom-left-radius:3px}
.nx-modal{position:fixed;inset:0;background:rgba(11,21,48,0.55);z-index:1000;display:none;align-items:center;justify-content:center;padding:20px}
.nx-modal.nx-open{display:flex}
.nx-modal-card{background:#F4F6FB;border-radius:14px;max-width:560px;width:100%;max-height:90vh;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 24px 60px rgba(0,0,0,0.35);font-family:Georgia,serif}
.nx-modal-head{padding:18px 22px;border-bottom:0.5px solid rgba(11,21,48,0.12);display:flex;justify-content:space-between;align-items:center}
.nx-modal-title{font-family:ui-monospace,'SF Mono',monospace;font-size:11px;letter-spacing:0.14em;color:#6B7BA8}
.nx-modal-close{background:none;border:none;cursor:pointer;font-size:22px;line-height:1;color:#0B1530;padding:4px 8px;border-radius:6px;transition:background 0.2s}
.nx-modal-close:hover{background:rgba(11,21,48,0.08)}
.nx-modal-body{padding:18px 22px;overflow-y:auto;flex:1;display:flex;flex-direction:column;gap:10px;background:#E8ECF5}
.nx-modal-foot{padding:14px 22px;border-top:0.5px solid rgba(11,21,48,0.12);display:flex;flex-direction:column;gap:8px}
.nx-c-chips{display:flex;gap:8px;flex-wrap:wrap}
.nx-c-chip{font-family:ui-monospace,'SF Mono',monospace;font-size:11px;letter-spacing:0.04em;padding:8px 14px;background:#F4F6FB;border:0.5px solid rgba(11,21,48,0.25);border-radius:999px;cursor:pointer;color:#0B1530;transition:all 0.2s}
.nx-c-chip:hover{background:#0B1530;color:#F4F6FB}
.nx-c-form{display:flex;gap:8px}
.nx-c-input{flex:1;padding:11px 14px;border:0.5px solid rgba(11,21,48,0.25);border-radius:999px;background:#F4F6FB;font-family:Georgia,serif;font-size:14px;color:#0B1530;outline:none;transition:border-color 0.2s}
.nx-c-input:focus{border-color:#0B1530}
.nx-c-btn{width:42px;height:42px;border-radius:50%;border:none;background:#0B1530;color:#F4F6FB;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background 0.2s;flex-shrink:0}
.nx-c-btn:hover{background:#0891B2}
.nx-c-btn svg{width:16px;height:16px}
.nx-c-actions{display:flex;gap:10px;justify-content:center;padding-top:6px}
.nx-c-action{font-family:ui-monospace,'SF Mono',monospace;font-size:11px;letter-spacing:0.08em;padding:11px 18px;border-radius:999px;cursor:pointer;border:none;background:#0B1530;color:#F4F6FB;text-decoration:none;display:inline-flex;align-items:center;transition:background 0.2s}
.nx-c-action:hover{background:#0891B2}
.nx-c-action.nx-c-secondary{background:transparent;color:#0B1530;border:0.5px solid rgba(11,21,48,0.25)}
.nx-c-action.nx-c-secondary:hover{background:#0B1530;color:#F4F6FB}

/* cookie banner */
.nx-cookie{position:fixed;left:16px;right:16px;bottom:16px;z-index:2000;background:#F4F6FB;border:1px solid #0B1530;border-radius:14px;padding:18px 20px;display:none;flex-direction:column;gap:14px;box-shadow:0 16px 40px rgba(0,0,0,0.22);max-width:760px;margin:0 auto;font-family:Georgia,serif}
.nx-cookie.nx-show{display:flex}
.nx-cookie-text{font-size:14px;line-height:1.55;color:#0B1530;margin:0}
.nx-cookie-text a{color:#2E5BFF;text-decoration:underline}
.nx-cookie-actions{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap}
.nx-cookie-btn{font-family:ui-monospace,'SF Mono',monospace;font-size:11px;letter-spacing:0.1em;padding:10px 18px;border-radius:999px;cursor:pointer;border:none;background:#0B1530;color:#F4F6FB;transition:background 0.2s}
.nx-cookie-btn:hover{background:#0891B2}
.nx-cookie-btn.nx-cookie-secondary{background:transparent;color:#0B1530;border:0.5px solid rgba(11,21,48,0.4)}
.nx-cookie-btn.nx-cookie-secondary:hover{background:#0B1530;color:#F4F6FB}
@media (max-width:640px){
  .nx-cookie{left:8px;right:8px;bottom:8px;padding:14px 16px}
  .nx-cookie-actions{justify-content:stretch}
  .nx-cookie-btn{flex:1;text-align:center}
}

@media (max-width:860px){
  .nx-burger{display:inline-flex}
  .nx-right .nx-status,.nx-right .nx-lang{display:none}
  .nx-navlinks{display:none;position:absolute;top:100%;left:0;right:0;background:#F4F6FB;border-bottom:0.5px solid rgba(11,21,48,0.12);flex-direction:column;gap:0;padding:8px 0;z-index:50;box-shadow:0 8px 18px rgba(0,0,0,0.08)}
  .nx-navlinks.nx-open{display:flex}
  .nx-navlinks > a.nx-navlink,.nx-navlinks > span{padding:14px 26px;border-top:0.5px solid rgba(11,21,48,0.06);font-size:12px}
  .nx-navlinks > a.nx-navlink:first-child,.nx-navlinks > span:first-child{border-top:none}
  .nx-nav-extras{display:flex;align-items:center;justify-content:space-between;padding:14px 26px;border-top:0.5px solid rgba(11,21,48,0.06);gap:12px}
  .nx-nav-extras .nx-lang{font-size:12px}
  .nx-nav-extras .nx-lang button{padding:6px 10px}
  .nx-nav-extras .nx-status{font-size:9.5px}
  .nx-page-title{font-size:34px}
  .nx-about-grid{grid-template-columns:1fr 1fr;gap:22px}
}
@media (max-width:640px){
  body{padding:10px}
  .nx-shell{padding:8px;border-radius:10px}
  .nx-chrome{padding:0 4px 8px}
  .nx-dot{width:9px;height:9px}
  .nx-url{font-size:10px}
  .nx-nav{padding:14px 16px;gap:8px;flex-wrap:wrap}
  .nx-logo{font-size:11px;gap:8px}
  .nx-logo img{height:22px}
  .nx-right{gap:10px}
  .nx-lang{font-size:10px}
  .nx-lang button{padding:3px 4px}
  .nx-label{font-size:10px;letter-spacing:0.1em;margin-bottom:14px}
  .nx-hero-about{padding:26px 18px 14px}
  .nx-page-title{font-size:28px}
  .nx-page-sub{font-size:15px}
  .nx-about{padding:18px 18px 30px}
  .nx-about-grid{grid-template-columns:1fr;gap:22px}
  .nx-person-photo{max-width:240px}
  .nx-marq{padding:18px 0}
  .nx-marq span{font-size:20px}
  .nx-marq i{font-size:16px}
  .nx-marq-inner{gap:32px}
  .nx-foot{padding:16px 18px;font-size:9.5px;text-align:center;gap:8px}
  .nx-foot-co{font-size:10px;letter-spacing:0.14em}
  .nx-foot-row{flex-direction:column;gap:6px;align-items:center}
  .nx-modal{padding:10px;align-items:flex-end}
  .nx-modal-card{max-height:96vh;border-radius:12px}
  .nx-c-actions{flex-direction:column}
}