.brand-logo{display:block;width:240px;height:auto;object-fit:contain}
    @media(max-width:640px){.brand-logo{width:180px;max-width:42vw}footer .brand-logo{max-width:100%}}
    .video-card.inline-video-card{min-height:0}
    .youtube-embed{position:relative;width:100%;aspect-ratio:16/9;background:#000}
    .youtube-embed iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
    .presentation-embed{position:relative;width:100%;aspect-ratio:16/9;background:#031120}
    .presentation-embed iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
    .presentation-link{color:#58caff;font-size:14px;font-weight:600}
    .presentation-link:hover{text-decoration:underline}
    #presentation .video-meta{flex-wrap:wrap;gap:16px}
    @font-face{font-family:"CEO Signature";src:url("../fonts/MrsSaintDelafield-Regular.ttf") format("truetype");font-style:normal;font-weight:400;font-display:swap}
    :root{
      --bg:#f6f8fb;
      --text:#0b1320;
      --muted:#667085;
      --card:#ffffff;
      --primary:#0a84ff;
      --primary-2:#0066ff;
      --dark:#031120;
      --dark-2:#071b2d;
      --border:#e6ebf1;
      --shadow:0 12px 34px rgba(15,23,42,.12);
      --radius:22px;
    }

    *{box-sizing:border-box}

    html{scroll-behavior:smooth}

    body{
      margin:0;
      font-family:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
      "Segoe UI", Roboto, Arial, sans-serif;
      background:var(--bg);
      color:var(--text);
    }

    a{text-decoration:none;color:inherit}
    button{font:inherit}
    img,video{display:block;max-width:100%}

    .container{
      width:min(1180px, calc(100% - 40px));
      margin:0 auto;
    }

    /* ---------- HEADER + HERO ---------- */
    .hero{
      min-height:100vh;
      color:#fff;
      overflow:hidden;
      background:
        radial-gradient(circle at 82% 46%, rgba(0,125,255,.38), transparent 25%),
        radial-gradient(circle at 65% 26%, rgba(0,91,200,.18), transparent 30%),
        linear-gradient(110deg,#020b15 0%,#041628 52%,#001c3a 100%);
      position:relative;
    }

    .hero::before{
      content:"";
      position:absolute;
      width:720px;
      height:720px;
      border-radius:50%;
      right:-140px;
      top:115px;
      background:
        radial-gradient(circle at 35% 25%, rgba(255,255,255,.18), transparent 4%),
        radial-gradient(circle at 62% 48%, rgba(0,164,255,.2), transparent 3%),
        radial-gradient(circle at 45% 66%, rgba(0,164,255,.18), transparent 3%),
        radial-gradient(circle at center, rgba(0,72,160,.38), rgba(2,13,26,.94) 69%);
      border:1px solid rgba(0,151,255,.25);
      box-shadow:
        0 0 80px rgba(0,137,255,.25),
        inset 0 0 70px rgba(0,137,255,.17);
      opacity:.95;
    }

    .hero::after{
      content:"";
      position:absolute;
      right:2%;
      top:20%;
      width:62%;
      height:58%;
      pointer-events:none;
      background:
        linear-gradient(16deg, transparent 49.6%, rgba(19,155,255,.22) 49.8%, rgba(19,155,255,.22) 50.2%, transparent 50.4%),
        linear-gradient(-12deg, transparent 49.6%, rgba(19,155,255,.16) 49.8%, rgba(19,155,255,.16) 50.2%, transparent 50.4%);
      transform:rotate(-5deg);
    }

    .navbar{
      height:82px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      position:relative;
      z-index:10;
      border-bottom:1px solid rgba(255,255,255,.08);
    }

    .brand{
      display:flex;
      align-items:center;
      gap:11px;
      font-weight:800;
      letter-spacing:.03em;
    }

    .brand-mark{
      width:38px;
      height:18px;
      position:relative;
    }

    .brand-mark::before,
    .brand-mark::after{
      content:"";
      position:absolute;
      top:1px;
      width:21px;
      height:14px;
      border:5px solid var(--primary);
      border-radius:50%;
      transform:skewX(-18deg);
    }

    .brand-mark::before{left:0;border-right-color:transparent}
    .brand-mark::after{right:0;border-left-color:transparent}

    .brand-text{
      display:flex;
      flex-direction:column;
      line-height:.9;
    }

    .brand-text strong{font-size:24px}
    .brand-text small{
      font-size:9px;
      letter-spacing:.24em;
      margin-top:5px;
    }

    .nav-actions{
      display:flex;
      align-items:center;
      gap:14px;
    }

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      border-radius:13px;
      padding:13px 19px;
      border:1px solid rgba(255,255,255,.26);
      color:#fff;
      background:rgba(255,255,255,.04);
      font-weight:650;
      cursor:pointer;
    }

    .btn-primary{
      border:none;
      background:linear-gradient(90deg,#0798ff,#1767ff);
      box-shadow:0 10px 28px rgba(0,117,255,.32);
    }

    .hero-content{
      min-height:calc(100vh - 82px);
      display:grid;
      grid-template-columns:minmax(0,1fr) minmax(360px,.9fr);
      align-items:center;
      gap:50px;
      position:relative;
      z-index:3;
      padding:70px 0 74px;
    }

    .eyebrow{
      text-transform:uppercase;
      font-size:12px;
      letter-spacing:.16em;
      color:#c9d7e7;
      margin-bottom:18px;
    }

    .hero h1{
      margin:0;
      max-width:660px;
      font-size:clamp(48px,6vw,78px);
      line-height:.98;
      letter-spacing:-.045em;
    }

    .hero-copy{
      max-width:610px;
      font-size:17px;
      line-height:1.7;
      color:#d7e0ea;
      margin:25px 0 28px;
    }

    .hero-features{
      display:flex;
      flex-wrap:wrap;
      gap:30px;
      margin-top:28px;
    }

    .feature{
      display:flex;
      align-items:center;
      gap:10px;
      min-width:150px;
      color:#eef6ff;
      font-size:14px;
    }

    .feature-icon{
      width:36px;
      height:36px;
      border-radius:10px;
      display:grid;
      place-items:center;
      border:1px solid rgba(33,156,255,.5);
      color:#28a2ff;
      background:rgba(0,132,255,.08);
      font-size:19px;
    }

    .hero-visual{
      min-height:520px;
      display:flex;
      align-items:center;
      justify-content:center;
      position:relative;
    }

    .globe{
      width:min(500px,100%);
      aspect-ratio:1;
      border-radius:50%;
      position:relative;
      background:
        radial-gradient(circle at 40% 28%, rgba(255,255,255,.22), transparent 3%),
        radial-gradient(circle at 64% 53%, rgba(0,177,255,.6), transparent 2%),
        radial-gradient(circle at 31% 69%, rgba(0,149,255,.52), transparent 2%),
        radial-gradient(circle at 55% 38%, rgba(24,124,255,.35), transparent 22%),
        radial-gradient(circle at center, #0a3968 0%, #041a31 57%, #010913 75%);
      border:1px solid rgba(22,151,255,.48);
      box-shadow:
        0 0 60px rgba(0,131,255,.25),
        inset -40px -20px 80px rgba(0,0,0,.42);
      overflow:hidden;
    }

    .globe::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        repeating-linear-gradient(0deg, transparent 0 38px, rgba(75,180,255,.08) 39px 40px),
        repeating-linear-gradient(90deg, transparent 0 54px, rgba(75,180,255,.08) 55px 56px);
      border-radius:50%;
      transform:rotate(-11deg) scale(1.08);
    }

    .globe::after{
      content:"Connect\A Grow\A Succeed";
      white-space:pre;
      position:absolute;
      right:8%;
      bottom:12%;
      font-size:clamp(26px,3vw,46px);
      font-style:italic;
      line-height:1.05;
      color:#dcefff;
      opacity:.85;
      transform:rotate(-8deg);
      text-align:center;
      font-family:Georgia,serif;
    }

    /* ---------- VIDEO SECTIONS ---------- */
    .page{
      width:min(1180px, calc(100% - 40px));
      margin:0 auto;
      padding:58px 0 70px;
    }

    .section{margin-bottom:58px}

    .section-heading{
      text-align:center;
      margin-bottom:24px;
    }

    .section-heading h2{
      margin:0 0 8px;
      font-size:clamp(28px,3vw,40px);
      line-height:1.15;
      font-weight:800;
      letter-spacing:-.03em;
    }

    .section-heading p{
      margin: 15px 0 0;
      color:var(--muted);
      font-size:18px;
    }

    .section-heading .section-description{max-width:95%;margin:16px auto 0;line-height:1.7}

    .tutorial-item[role="button"]{cursor:pointer}
    .tutorial-item[role="button"]:focus-visible{outline:3px solid #58caff;outline-offset:3px}

    .ceo-modal-box{max-height:94vh;overflow:auto}

    .video-card{
      position:relative;
      overflow:hidden;
      border-radius:var(--radius);
      background:#0c1420;
      box-shadow:var(--shadow);
      min-height:520px;
    }

    .poster{
      width:100%;
      height:100%;
      min-height:520px;
      background:
        linear-gradient(180deg, rgba(5,12,22,.04) 28%, rgba(5,12,22,.9) 100%),
        radial-gradient(circle at 72% 30%, rgba(0,132,255,.28), transparent 28%),
        linear-gradient(135deg,#29445e,#101b2a 60%,#050a10);
    }

    .video-overlay{
      position:absolute;
      inset:0;
      display:flex;
      align-items:center;
      justify-content:center;
      padding:28px;
    }

    .play-btn{
      width:76px;
      height:76px;
      border-radius:50%;
      border:2px solid rgba(255,255,255,.85);
      background:rgba(8,20,35,.42);
      color:#fff;
      display:grid;
      place-items:center;
      cursor:pointer;
      backdrop-filter:blur(8px);
      transition:.2s ease;
    }

    .play-btn:hover{
      transform:scale(1.06);
      background:rgba(8,120,255,.8);
    }

    .play-btn::before{
      content:"";
      width:0;
      height:0;
      border-top:12px solid transparent;
      border-bottom:12px solid transparent;
      border-left:19px solid #fff;
      margin-left:5px;
    }

    .video-meta{
      position:absolute;
      left:28px;
      right:28px;
      bottom:24px;
      color:#fff;
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:20px;
    }

    .video-meta h3{
      margin:0 0 6px;
      font-size:clamp(22px,2.5vw,34px);
      line-height:1.1;
    }

    .video-meta p{
      margin:0;
      color:rgba(255,255,255,.75);
      font-size:14px;
    }

    .duration{
      font-size:13px;
      color:rgba(255,255,255,.8);
      white-space:nowrap;
    }

    .tutorial-layout{
      display:grid;
      grid-template-columns:minmax(0,1.6fr) minmax(300px,.9fr);
      gap:18px;
      align-items:stretch;
    }

    .tutorial-main{
      position:relative;
      min-height:470px;
      overflow:hidden;
      border-radius:var(--radius);
      background:
        linear-gradient(180deg, rgba(5,12,22,.05) 32%, rgba(5,12,22,.88) 100%),
        linear-gradient(135deg,#162a3b,#0c1118);
      box-shadow:var(--shadow);
    }

    #tutorials .tutorial-main{min-height:0;align-self:start}

    #tutorials .tutorial-main .video-overlay{
      position:relative;
      min-height:0;
      padding:0;
    }

    .tutorial-poster,.tutorial-thumb img{
      display:block;
      width:100%;
      height:auto;
      aspect-ratio:16/9;
      object-fit:cover;
    }

    .tutorial-main .play-btn{position:absolute}

    .tutorial-main .video-meta{
      position:absolute;
      inset:auto 0 0;
      padding:56px 24px 22px;
      background:linear-gradient(180deg,transparent 0%,rgba(3,10,18,.78) 40%,rgba(3,10,18,.96) 100%);
      pointer-events:none;
    }

    .tutorial-main .video-meta h3{
      margin:0;
      font-size:clamp(16px,2.1vw,28px);
      line-height:1.25;
      text-shadow:0 2px 8px rgba(0,0,0,.6);
    }

    .tutorial-list{
      contain:size;
      min-height:0;
      overflow-y:auto;
      scrollbar-gutter:stable;
      background:var(--card);
      border:1px solid var(--border);
      border-radius:var(--radius);
      padding:14px;
      box-shadow:var(--shadow);
      display:flex;
      flex-direction:column;
      gap:10px;
    }

    .tutorial-item{
      flex-shrink:0;
      display:grid;
      grid-template-columns:150px minmax(0,1fr);
      gap:14px;
      align-items:center;
      padding:10px;
      border-radius:16px;
      cursor:pointer;
      transition:.2s ease;
    }

    .tutorial-item:hover{background:#f1f6fd}

    .tutorial-thumb{
      aspect-ratio:16/9;
      border-radius:12px;
      overflow:hidden;
      position:relative;
      background:
        linear-gradient(180deg, rgba(0,0,0,.04), rgba(0,0,0,.45)),
        linear-gradient(135deg,#385a77,#111b26);
    }

    .mini-play{
      position:absolute;
      left:50%;
      top:50%;
      transform:translate(-50%,-50%);
      width:42px;
      height:42px;
      border-radius:50%;
      border:1px solid rgba(255,255,255,.9);
      background:rgba(0,0,0,.35);
    }

    .mini-play::before{
      content:"";
      position:absolute;
      left:17px;
      top:12px;
      border-top:9px solid transparent;
      border-bottom:9px solid transparent;
      border-left:13px solid #fff;
    }

    .tutorial-copy h4{
      margin:0 0 6px;
      font-size:16px;
      line-height:1.25;
    }

    .tutorial-copy p{
      margin:0 0 7px;
      color:var(--muted);
      font-size:13px;
      line-height:1.4;
    }

    .tutorial-copy span{
      color:#98a2b3;
      font-size:12px;
    }

    /* ---------- CEO SECTION ---------- */
    .ceo-section{
      background:
        radial-gradient(circle at 72% 32%, rgba(0,103,220,.18), transparent 25%),
        linear-gradient(105deg,#06111e,#051d34 58%,#061426);
      color:#fff;
      padding:54px 0;
    }

    .ceo-grid{
      display:grid;
      grid-template-columns:minmax(320px,.85fr) minmax(0,1.3fr);
      gap:48px;
      align-items:center;
    }

    .ceo-video{
      min-height:430px;
      border-radius:18px;
      overflow:hidden;
      position:relative;
      background:
        linear-gradient(180deg, rgba(4,16,27,.05), rgba(4,16,27,.5)),
        linear-gradient(135deg,#8da2b3,#304358 45%,#101a27);
      box-shadow:0 18px 50px rgba(0,0,0,.28);
    }

    .ceo-video::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(90deg, transparent 0 65%, rgba(255,255,255,.06) 65% 66%, transparent 66%),
        linear-gradient(180deg, transparent 0 73%, rgba(0,0,0,.22) 73%);
    }

    .ceo-video .play-btn{
      position:absolute;
      left:50%;
      top:50%;
      transform:translate(-50%,-50%);
    }

    .ceo-copy .eyebrow{
      margin-bottom:10px;
      color:#9fb3c8;
    }

    .ceo-copy h2{
      margin:0;
      font-size:clamp(34px,4vw,54px);
      line-height:1.05;
      letter-spacing:-.035em;
    }

    .ceo-copy p{
      color:#d1d9e2;
      max-width:680px;
      font-size:16px;
      line-height:1.7;
      margin:18px 0 24px;
    }

    .ceo-bottom{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:30px;
      flex-wrap:wrap;
    }

    .watch-btn{
      display:inline-flex;
      align-items:center;
      gap:10px;
      border:1px solid #0b96ff;
      color:#fff;
      border-radius:13px;
      padding:13px 18px;
      background:rgba(0,132,255,.05);
    }

    .quote{
      max-width:260px;
      margin-left:auto;
      color:#d7e8f8;
      font:italic 19px/1.45 Georgia,serif;
    }

    .quote small{
      display:block;
      margin-top:12px;
      font:12px/1.4 Inter,Arial,sans-serif;
      letter-spacing:.08em;
      text-transform:uppercase;
      color:#fff;
      font-style:normal;
    }

    /* ---------- FOOTER ---------- */
    footer{
      background:#020b14;
      color:#c8d3de;
      padding:28px 0;
      border-top:1px solid rgba(255,255,255,.06);
    }

    .footer-row{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:20px;
      flex-wrap:wrap;
    }

    .footer-links{
      display:flex;
      gap:24px;
      font-size:13px;
    }

    .footer-copy{
      margin-top:20px;
      padding-top:17px;
      border-top:1px solid rgba(255,255,255,.08);
      display:flex;
      justify-content:space-between;
      gap:20px;
      color:#738295;
      font-size:12px;
      flex-wrap:wrap;
    }


    /* ---------- ANIMATED HERO BACKGROUND ---------- */
    .hero-animation{
      position:absolute; inset:0; overflow:hidden; pointer-events:none; z-index:1;
    }
    .orb{
      position:absolute; border-radius:50%; filter:blur(8px); opacity:.55;
      mix-blend-mode:screen; animation:orbFloat 14s ease-in-out infinite alternate;
    }
    .orb-1{width:360px;height:360px;left:-80px;top:18%;
      background:radial-gradient(circle,rgba(0,160,255,.34),rgba(0,84,255,.06) 65%,transparent 72%)}
    .orb-2{width:460px;height:460px;right:-130px;top:5%;
      background:radial-gradient(circle,rgba(0,122,255,.28),rgba(0,50,140,.05) 66%,transparent 73%);animation-delay:-4s}
    .orb-3{width:300px;height:300px;left:38%;bottom:-140px;
      background:radial-gradient(circle,rgba(0,220,255,.18),rgba(0,94,180,.04) 68%,transparent 74%);animation-delay:-8s}
    .orb-4{width:220px;height:220px;right:32%;top:42%;
      background:radial-gradient(circle,rgba(40,130,255,.20),transparent 70%);animation-delay:-2s}
    @keyframes orbFloat{
      0%{transform:translate3d(0,0,0) scale(1)}
      50%{transform:translate3d(30px,-20px,0) scale(1.08)}
      100%{transform:translate3d(-24px,26px,0) scale(.96)}
    }

    .network-line{
      position:absolute; height:1px; transform-origin:left center;
      background:linear-gradient(90deg,transparent,rgba(67,182,255,.52),transparent);
      box-shadow:0 0 12px rgba(0,155,255,.22); opacity:.48;
      animation:linePulse 5.5s ease-in-out infinite;
    }
    .line-1{width:42%;left:8%;top:24%;transform:rotate(9deg)}
    .line-2{width:34%;left:22%;top:47%;transform:rotate(-11deg);animation-delay:-1s}
    .line-3{width:40%;right:6%;top:31%;transform:rotate(-18deg);animation-delay:-2s}
    .line-4{width:30%;right:18%;top:62%;transform:rotate(13deg);animation-delay:-3s}
    .line-5{width:46%;left:14%;bottom:13%;transform:rotate(4deg);animation-delay:-4s}
    @keyframes linePulse{
      0%,100%{opacity:.18;filter:brightness(.85)}
      50%{opacity:.7;filter:brightness(1.4)}
    }

    .particle{
      position:absolute; width:5px; height:5px; border-radius:50%;
      background:#58c7ff; box-shadow:0 0 12px rgba(59,192,255,.95);
      opacity:.7; animation:particleDrift 11s linear infinite;
    }
    .p1{left:8%;top:19%;animation-delay:-1s}.p2{left:18%;top:63%;animation-delay:-4s}
    .p3{left:31%;top:34%;animation-delay:-7s}.p4{left:42%;top:18%;animation-delay:-2s}
    .p5{left:51%;top:71%;animation-delay:-9s}.p6{left:61%;top:26%;animation-delay:-5s}
    .p7{left:70%;top:56%;animation-delay:-8s}.p8{left:82%;top:23%;animation-delay:-3s}
    .p9{left:91%;top:67%;animation-delay:-6s}.p10{left:24%;top:79%;animation-delay:-10s}
    .p11{left:57%;top:43%;animation-delay:-1.5s}.p12{left:76%;top:80%;animation-delay:-7.5s}
    @keyframes particleDrift{
      0%{transform:translate3d(0,0,0) scale(.7);opacity:.2}
      25%{opacity:.95}
      50%{transform:translate3d(16px,-34px,0) scale(1.2);opacity:.7}
      75%{opacity:.95}
      100%{transform:translate3d(-10px,-68px,0) scale(.7);opacity:.15}
    }

    /* ---------- LANGUAGE DROPDOWN ---------- */
    .language-switcher{position:relative;z-index:30;order:1}
    .language-toggle{
      min-width:92px;height:38px;padding:0 10px;display:flex;align-items:center;justify-content:center;gap:8px;
      border-radius:9px;border:1px solid #3980ff;color:#fff;background:#2563eb;cursor:pointer;
      font-family:inherit;font-weight:700;transition:background .2s ease,box-shadow .2s ease;
      box-shadow:0 0 0 1px rgba(57,128,255,.12);
    }
    .language-toggle:hover,.language-switcher.open .language-toggle{background:#1d4ed8}
    .language-toggle:focus-visible,.language-option:focus-visible{outline:3px solid #3980ff;outline-offset:3px}
    .lang-flag{display:block;width:20px;height:auto;flex-shrink:0}
    .lang-code{font-size:14px}
    .lang-caret{
      display:block;width:7px;height:7px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;
      transform:translateY(-3px) rotate(45deg);font-size:0;transition:transform .2s ease;
    }
    .language-switcher.open .lang-caret{transform:translateY(2px) rotate(225deg)}
    .language-menu{
      position:absolute;right:0;top:calc(100% + 8px);width:320px;max-width:calc(100vw - 30px);
      max-height:min(420px,65vh);overflow-y:auto;padding:10px 8px;border-radius:12px;
      background:#fff;border:1px solid #e2e6ec;box-shadow:0 8px 24px rgba(16,24,40,.13);
      scrollbar-width:thin;scrollbar-color:#929292 #f2f2f2;
      opacity:0;visibility:hidden;transform:translateY(-6px);transition:.18s ease;
    }
    .language-switcher.open .language-menu{opacity:1;visibility:visible;transform:translateY(0)}
    .language-option{
      width:100%;display:grid;grid-template-columns:26px 1fr;align-items:center;gap:12px;
      min-height:50px;border:0;background:transparent;color:#101828;border-radius:6px;padding:10px 16px;
      font-family:inherit;cursor:pointer;text-align:left;transition:background .16s ease;
    }
    .language-option:hover,.language-option:focus-visible{background:#f1f5fb}
    .language-option.active{background:#edf4ff}
    .language-option-flag{display:block;width:20px;height:auto}
    .language-option-code{display:none}
    .language-option-name{font-size:20px;font-weight:400;line-height:1.4}

    @media(prefers-reduced-motion:reduce){
      .orb,.network-line,.particle{animation:none!important}
    }

    /* ---------- RESPONSIVE ---------- */
    @media(max-width:900px){
      .container,.page{
        width:min(100% - 28px,760px);
      }

      .hero{min-height:auto}

      .navbar{
        height:auto;
        padding:18px 0;
      }

      .hero-content{
        min-height:auto;
        grid-template-columns:1fr;
        padding:55px 0 70px;
      }

      .hero-copy-wrap{position:relative;z-index:4}

      .hero-visual{
        min-height:390px;
        margin-top:-10px;
      }

      .globe{width:min(450px,88vw)}

      .hero::before{
        width:560px;
        height:560px;
        right:-180px;
        top:380px;
        opacity:.68;
      }

      .video-card,.poster{
        min-height:390px;
      }

      .tutorial-layout{grid-template-columns:1fr}

      .tutorial-list{contain:none;max-height:380px}

      .tutorial-main,
      .tutorial-main .video-overlay{
        min-height:390px;
      }

      .ceo-grid{
        grid-template-columns:1fr;
      }

      .ceo-video{min-height:380px}

      .quote{
        margin-left:0;
      }
    }

    @media(max-width:640px){
      .container,.page{width:100%}
      .container{padding:0 15px}
      .page{padding:40px 14px 50px}

      .navbar{
        align-items:flex-start;
      }

      .brand-text strong{font-size:21px}

      .nav-actions{
        gap:8px;
      }

      .nav-actions .btn{
        padding:10px 11px;
        font-size:12px;
      }
      .language-toggle{
        min-width:82px;
        height:38px;
        padding:0 10px;
      }
      .language-menu{width:280px}

      .translate-label{display:none}

      .hero-content{
        padding:42px 0 54px;
        gap:22px;
      }

      .hero h1{
        font-size:clamp(42px,13vw,62px);
      }

      .hero-copy{
        font-size:15px;
        margin:20px 0 22px;
      }

      .hero-features{
        display:grid;
        grid-template-columns:1fr 1fr;
        gap:14px;
      }

      .feature{
        min-width:0;
        font-size:12px;
      }

      .hero-visual{
        min-height:300px;
      }

      .globe{
        width:300px;
      }

      .section{margin-bottom:42px}

      .section-heading{margin-bottom:16px}
      .section-heading h2{font-size:26px}
      .section-heading p{font-size:13px}

      .video-card,
      .poster,
      .tutorial-main,
      .tutorial-main .video-overlay{
        min-height:260px;
      }

      .video-card,.tutorial-main,.tutorial-list{
        border-radius:16px;
      }

      .play-btn{
        width:60px;
        height:60px;
      }

      .video-meta{
        left:16px;
        right:16px;
        bottom:14px;
      }

      .video-meta h3{font-size:20px}
      .tutorial-main .video-meta{padding:38px 16px 14px}
      .video-meta p{display:none}
      .duration{font-size:11px}

      .tutorial-list{padding:8px}

      .tutorial-item{
        grid-template-columns:110px minmax(0,1fr);
        gap:10px;
        padding:8px;
      }

      .tutorial-copy h4{font-size:14px}
      .tutorial-copy p{
        font-size:12px;
        display:-webkit-box;
        -webkit-line-clamp:2;
        -webkit-box-orient:vertical;
        overflow:hidden;
      }

      .ceo-section{
        padding:42px 0;
      }

      .ceo-video{
        min-height:290px;
      }

      .ceo-copy h2{
        font-size:34px;
      }

      .ceo-copy p{
        font-size:14px;
      }

      .ceo-bottom{
        align-items:flex-start;
        flex-direction:column;
      }

      .quote{
        max-width:none;
        font-size:17px;
      }

      .footer-row{
        align-items:flex-start;
        flex-direction:column;
      }

      .footer-links{
        flex-wrap:wrap;
        gap:14px 20px;
      }
    }

    @media(max-width:420px){
      .tutorial-item{
        grid-template-columns:96px minmax(0,1fr);
      }
      .hero-features{grid-template-columns:1fr}
    }
  
    /* CEO MESSAGE BANNER */
    .ceo-banner{position:relative;padding:128px 0 56px;background:linear-gradient(180deg,#fff 0,#fff 100px,#020b18 100px,#03162a 100%);overflow:hidden}
    .ceo-banner-card{position:relative;min-height:420px;display:grid;grid-template-columns:minmax(330px,.9fr) minmax(0,1.45fr);align-items:center;overflow:visible;border:1px solid rgba(47,151,255,.62);border-radius:20px;color:#fff;background:radial-gradient(circle at 21% 50%,rgba(0,102,232,.31),transparent 28%),radial-gradient(circle at 86% 92%,rgba(65,139,255,.18),transparent 22%),linear-gradient(105deg,#031326,#051a33 57%,#09244a);box-shadow:0 20px 60px rgba(0,0,0,.32),inset 0 0 70px rgba(0,91,220,.08)}
    .ceo-banner-card:after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:linear-gradient(90deg,transparent,#168fff 25%,#7cc2ff 72%,transparent);box-shadow:0 0 18px rgba(22,143,255,.8)}
    .ceo-photo-side{position:relative;min-height:470px;height:100%;overflow:hidden;border-radius:20px 0 0 20px;display:flex;align-items:flex-end;justify-content:center;background:radial-gradient(ellipse at 48% 34%,rgba(90,157,201,.25),transparent 56%),linear-gradient(135deg,#071321 0%,#102c44 48%,#041426 100%)}
    .ceo-photo-side:before{content:"";position:absolute;inset:0;border-radius:inherit;z-index:0;pointer-events:none;background:repeating-linear-gradient(115deg,transparent 0,transparent 76px,rgba(163,205,232,.045) 77px,transparent 79px),linear-gradient(115deg,transparent 20%,rgba(142,198,232,.07) 45%,transparent 64%)}
    .ceo-photo-side:after{content:"";position:absolute;inset:0;z-index:0;border-radius:inherit;pointer-events:none;background:linear-gradient(90deg,transparent 72%,rgba(4,20,38,.6) 100%)}
    .ceo-photo{position:absolute;z-index:1;left:50%;bottom:-14%;width:100%;height:110%;max-width:none;object-fit:contain;object-position:center bottom;transform:translateX(-50%) scaleX(-1);filter:drop-shadow(0 10px 20px rgba(0,0,0,.25))}
    .ceo-bg-mark{position:absolute;z-index:0;width:100%;aspect-ratio:1;left:2%;top:4%;border:24px solid rgba(126,185,220,.13);border-radius:50%;box-shadow:0 0 70px rgba(81,157,210,.06);pointer-events:none}
    .ceo-video-play{position:absolute;z-index:5;left:50%;bottom:24px;transform:translateX(-50%);display:inline-flex;align-items:center;justify-content:center;gap:12px;max-width:calc(100% - 32px);min-height:50px;padding:14px 24px;border-radius:999px;border:2px solid #58caff;background:rgba(2,20,42,.92);color:#fff;font-family:inherit;font-size:15px;font-weight:600;line-height:1.2;white-space:nowrap;box-shadow:0 0 24px rgba(18,163,255,.4);cursor:pointer;transition:background .2s,box-shadow .2s}
    .ceo-video-play:hover{background:rgba(4,87,164,.95);box-shadow:0 0 30px rgba(18,163,255,.65)}
    .ceo-video-play:focus-visible{outline:3px solid #fff;outline-offset:4px}
    .ceo-video-play span{flex-shrink:0;width:0;height:0;border-top:7px solid transparent;border-bottom:7px solid transparent;border-left:11px solid #fff}
    .ceo-text-side{position:relative;z-index:4;padding:50px 135px 50px 34px}
    .ceo-label{margin-bottom:14px;color:#55baff;font-size:13px;font-weight:800;letter-spacing:.15em}
    .ceo-text-side h2{margin:0;font:500 clamp(36px,4vw,58px)/1.05 Georgia,serif;letter-spacing:-.025em}
    .ceo-text-side h2 em{color:#54afff;font-style:normal}
    .ceo-text-side p{max-width:760px;margin:22px 0 18px;color:#e4ecf5;font-size:15px;line-height:1.72}
    .ceo-signature{margin:8px 0 15px;color:#fff;font-family:"CEO Signature","Segoe Script",cursive;font-size:clamp(48px,5vw,60px);font-weight:400;line-height:1.1;transform:rotate(-4deg)}
    .ceo-text-side strong{display:block;font-size:16px}.ceo-text-side small{display:block;margin-top:3px;color:#cad7e5;font-size:13px}
    .ceo-quotes{position:absolute;z-index:4;right:26px;top:8px;color:#ecf7ff;font:80px/1 Georgia,serif}
    .ceo-motto{position:absolute;z-index:4;right:6%;bottom:13%;color:#4ca7ff;opacity:.72;text-align:center;transform:rotate(-9deg);font:italic 33px/1.08 "Brush Script MT","Segoe Script",cursive}
    .ceo-modal{position:fixed;inset:0;z-index:9999;display:none;align-items:center;justify-content:center;padding:24px}.ceo-modal.open{display:flex}.ceo-modal-bg{position:absolute;inset:0;background:rgba(0,6,14,.84);backdrop-filter:blur(8px)}
    .ceo-modal-box{position:relative;z-index:2;width:min(980px,94vw);overflow:hidden;border:1px solid rgba(65,160,255,.72);border-radius:17px;background:#050b13;box-shadow:0 24px 90px rgba(0,0,0,.6);animation:ceoModalIn .22s ease}@keyframes ceoModalIn{from{opacity:0;transform:translateY(16px) scale(.98)}to{opacity:1;transform:none}}
    .ceo-modal-top{min-height:56px;padding:10px 14px 10px 18px;display:flex;align-items:center;justify-content:space-between;color:#fff;background:linear-gradient(#0c1521,#080e17);border-bottom:1px solid rgba(255,255,255,.08)}.ceo-modal-top div{display:flex;flex-direction:column}.ceo-modal-top span{margin-top:2px;color:#8da1b6;font-size:11px}.ceo-modal-top button{width:38px;height:38px;border:0;border-radius:50%;background:transparent;color:#dce8f5;font-size:30px;cursor:pointer}.ceo-modal-top button:hover{background:rgba(255,255,255,.08)}
    .ceo-modal-video{position:relative;width:100%;aspect-ratio:16/9;background:#000}.ceo-modal-video iframe,.ceo-modal-video video{position:absolute;inset:0;width:100%;height:100%;border:0}.ceo-modal-video video{object-fit:contain}.ceo-modal-video [hidden]{display:none}body.ceo-modal-open{overflow:hidden}
    @media(max-width:900px){.ceo-banner-card{grid-template-columns:1fr}.ceo-photo-side{min-height:0;height:auto;width:100%;max-width:480px;aspect-ratio:440/470;justify-self:center;border-radius:20px 20px 0 0}.ceo-photo{width:100%;height:100%;bottom:-14%}.ceo-photo-side:after{background:linear-gradient(180deg,transparent 62%,rgba(4,20,38,.6) 100%)}.ceo-video-play{bottom:24px}.ceo-text-side{padding:28px 34px 72px;text-align:center}.ceo-text-side p{margin-left:auto;margin-right:auto}.ceo-motto{right:5%;bottom:3%;font-size:27px}}
    @media(max-width:640px){.ceo-banner{padding:110px 14px 36px;background:linear-gradient(180deg,#fff 0,#fff 82px,#020b18 82px,#03162a 100%)}.ceo-banner .container{padding:0}.ceo-banner-card{border-radius:16px}.ceo-photo-side{min-height:0;border-radius:16px 16px 0 0}.ceo-photo{width:100%;height:100%;bottom:-14%}.ceo-video-play{bottom:18px;padding:12px 20px;font-size:14px}.ceo-text-side{padding:22px 20px 75px}.ceo-label{font-size:11px}.ceo-text-side h2{font-size:34px}.ceo-text-side p{font-size:13px;line-height:1.65}.ceo-quotes{right:14px;top:5px;font-size:58px}.ceo-motto{right:8%;bottom:2.5%;font-size:23px}.ceo-modal{padding:12px}.ceo-modal-box{width:100%;border-radius:13px}}

    /* Portrait player for the CEO message video. */
    .ceo-modal.portrait-video .ceo-modal-box{
      width:min(440px,calc((94vh - 70px) * .5625));
      width:min(440px,calc((94dvh - 70px) * .5625));
    }
    .ceo-modal.portrait-video .ceo-modal-video{aspect-ratio:9/16}
    @media(max-width:640px){
      .ceo-modal.portrait-video{padding:0}
      .ceo-modal.portrait-video .ceo-modal-box{
        width:100%;max-width:none;max-height:100vh;max-height:100dvh;
        border-left:0;border-right:0;border-radius:0;
      }
      .ceo-modal.portrait-video .ceo-modal-top{height:64px;min-height:64px}
      .ceo-modal.portrait-video .ceo-modal-video{
        aspect-ratio:auto;
        height:min(177.7778vw,calc(100vh - 66px));
        height:min(177.7778vw,calc(100dvh - 66px));
      }
    }

    .group-video-poster{position:absolute;inset:0;display:grid;place-items:center;width:100%;height:100%;padding:0;border:0;background:#000;cursor:pointer}
    .group-video-poster img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
    .group-video-play{position:relative;display:grid;place-items:center;width:76px;height:54px;border-radius:15px;background:#f03;box-shadow:0 4px 20px #0003;transition:transform .15s ease}
    .group-video-play::before{content:"";border-top:11px solid transparent;border-bottom:11px solid transparent;border-left:19px solid #fff;margin-left:4px}
    .group-video-poster:hover .group-video-play{transform:scale(1.06)}
    .group-video-poster:focus-visible{outline:3px solid #58caff;outline-offset:-5px}
    @media(prefers-reduced-motion:reduce){.group-video-play{transition:none}}