:root{
    --bg:#070b15;
    --bg-2:#0a0f1c;
    --card:#0d1322;
    --card-2:#0f1626;
    --border:#1a2338;
    --border-2:#232f4a;
    --blue:#2f80ff;
    --blue-bright:#3d8bff;
    --blue-light:#5b9dff;
    --blue-deep:#1d4ed8;
    --glow:rgba(47,128,255,.55);
    --text:#e9eef7;
    --muted:#96a3ba;
    --dim:#64708a;
    --radius:14px;
    --maxw:1180px;
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth}
  body{
    font-family:'Inter',system-ui,sans-serif;
    background:var(--bg);
    color:var(--text);
    line-height:1.6;
    overflow-x:hidden;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3,h4,.font-display{font-family:'Poppins',sans-serif}
  a{color:inherit;text-decoration:none}
  .wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
  .blue{color:var(--blue-light)}
  .eyebrow{
    color:var(--blue-light);font-weight:600;font-size:.82rem;
    letter-spacing:.22em;text-transform:uppercase;
  }
  .section-title{
    text-align:center;font-size:1.55rem;font-weight:700;letter-spacing:.02em;
    margin-bottom:6px;
  }
  .section-underline{
    width:54px;height:3px;border-radius:3px;
    background:linear-gradient(90deg,var(--blue),var(--blue-light));
    margin:0 auto 42px;
  }
  section{padding:60px 0}

  /* ---------- NAV ---------- */
  header{
    position:sticky;top:0;z-index:100;
    background:rgba(7,11,21,.82);
    backdrop-filter:blur(14px);
    border-bottom:1px solid rgba(26,35,56,.7);
  }
  .nav{display:flex;align-items:center;justify-content:space-between;height:72px}
  .logo{display:flex;align-items:center;gap:11px;font-family:'Poppins';font-weight:700;letter-spacing:.14em;font-size:.95rem}
  .logo .mark{
    width:34px;height:34px;border-radius:9px;display:grid;place-items:center;
    background:linear-gradient(135deg,var(--blue),var(--blue-deep));
    font-weight:800;font-size:.85rem;color:#fff;
    box-shadow:0 0 18px rgba(47,128,255,.45);
  }
  .nav-links{display:flex;gap:30px;list-style:none}
  .nav-links a{color:var(--muted);font-size:.92rem;font-weight:500;position:relative;transition:color .2s}
  .nav-links a:hover,.nav-links a.active{color:#fff}
  .nav-links a.active::after{
    content:"";position:absolute;left:0;right:0;bottom:-22px;height:2px;border-radius:2px;
    background:linear-gradient(90deg,var(--blue),var(--blue-light));
  }
  .btn{
    display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:.9rem;
    padding:11px 20px;border-radius:9px;cursor:pointer;transition:.22s;border:1px solid transparent;
  }
  .btn-primary{background:linear-gradient(135deg,var(--blue),var(--blue-deep));color:#fff;box-shadow:0 6px 22px rgba(47,128,255,.32)}
  .btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(47,128,255,.45)}
  .btn-ghost{background:transparent;border-color:var(--border-2);color:var(--text)}
  .btn-ghost:hover{border-color:var(--blue);color:#fff;background:rgba(47,128,255,.08)}
  .btn svg{width:15px;height:15px}
  .menu-toggle{display:none;background:none;border:none;color:#fff;cursor:pointer}

  /* ---------- HERO ---------- */
  .hero{padding-top:44px;position:relative}
  .hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
  .hero h1{font-size:4.2rem;font-weight:800;line-height:1.02;letter-spacing:-.02em;margin:14px 0 4px}
  .hero .role{font-family:'Poppins';font-size:1.5rem;font-weight:600;color:#dfe7f4;margin-bottom:18px}
  .hero p.lead{color:var(--muted);font-size:1.02rem;max-width:430px;margin-bottom:28px}
  .hero-cta{display:flex;gap:14px;flex-wrap:wrap}

  /* cloud graphic */
  .cloud-stage{position:relative;height:440px;display:flex;align-items:center;justify-content:center}
  .cloud-stage .cloud-core{width:300px;height:auto}
  .cloud-core{
    position:relative;width:230px;height:170px;z-index:3;
    filter:drop-shadow(0 0 40px var(--glow));
    animation:floatY 6s ease-in-out infinite;
  }
  .rings{position:absolute;left:50%;bottom:44px;transform:translateX(-50%);z-index:1}
  .rings span{
    position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
    border:1px solid rgba(47,128,255,.22);border-radius:50%;
  }
  .rings span:nth-child(1){width:150px;height:60px}
  .rings span:nth-child(2){width:240px;height:96px;border-color:rgba(47,128,255,.16)}
  .rings span:nth-child(3){width:330px;height:132px;border-color:rgba(47,128,255,.1)}
  /* running circle: a glowing dot orbiting the logo */
  .orbit{position:absolute;left:50%;top:50%;width:330px;height:330px;transform:translate(-50%,-50%);border:1px solid rgba(47,128,255,.13);border-radius:50%;z-index:2;pointer-events:none}
  .orbit .spinner{position:absolute;inset:0;animation:spin 9s linear infinite}
  .orbit-dot{position:absolute;top:-5px;left:50%;margin-left:-5.5px;width:11px;height:11px;border-radius:50%;background:var(--blue-light);box-shadow:0 0 16px 4px var(--glow)}
  .orbit-dot.small{width:7px;height:7px;top:auto;bottom:-4px;margin-left:-3.5px;background:#8fbaff;box-shadow:0 0 12px 3px rgba(47,128,255,.45)}
  @keyframes spin{to{transform:rotate(360deg)}}
  @media(prefers-reduced-motion:reduce){.orbit .spinner{animation:none}}
  .badge{
    position:absolute;z-index:4;text-align:center;width:96px;
    animation:floatY 5.5s ease-in-out infinite;
  }
  .badge .ico{
    width:46px;height:46px;margin:0 auto 8px;border-radius:12px;display:grid;place-items:center;
    background:var(--card);border:1px solid var(--border-2);
    box-shadow:0 0 16px rgba(47,128,255,.2);
  }
  .badge .ico svg{width:22px;height:22px}
  .badge span{font-size:.7rem;color:var(--muted);display:block;line-height:1.2}
  .badge.b1{top:6%;left:8%;animation-delay:.2s}
  .badge.b2{top:2%;right:8%;animation-delay:.6s}
  .badge.b3{top:36%;left:-2%;animation-delay:1s}
  .badge.b4{top:34%;right:-2%;animation-delay:1.4s}
  .badge.b5{bottom:16%;left:8%;animation-delay:.9s}
  .badge.b6{bottom:8%;right:6%;animation-delay:1.6s}
  @keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
  .dots{position:absolute;right:0;top:50%;transform:translateY(-50%);display:flex;flex-direction:column;gap:9px}
  .dots i{width:6px;height:6px;border-radius:50%;background:var(--border-2)}
  .dots i.on{background:var(--blue-light);box-shadow:0 0 8px var(--blue)}

  /* ---------- TRUSTED ---------- */
  .trusted{padding:18px 0 46px}
  .trusted .lbl{text-align:center;font-size:.72rem;letter-spacing:.24em;color:var(--dim);text-transform:uppercase;margin-bottom:22px;position:relative}
  .trusted .lbl::before,.trusted .lbl::after{content:"";position:absolute;top:50%;width:80px;height:1px;background:linear-gradient(90deg,transparent,var(--border-2))}
  .trusted .lbl::before{right:calc(50% + 130px);transform:scaleX(-1)}
  .trusted .lbl::after{left:calc(50% + 130px)}
  .logos{display:flex;justify-content:center;gap:60px;flex-wrap:wrap;align-items:center;opacity:.85}
  .logos .org{display:flex;align-items:center;gap:11px;color:#c3ccdb;font-weight:600;font-family:'Poppins'}
  .logos .org svg{width:30px;height:30px}
  /* real brand logos, forced monochrome-white for the dark theme */
  .brand-logo{max-height:32px;max-width:150px;object-fit:contain;filter:brightness(0) invert(1);opacity:.88;transition:opacity .2s}
  .org:hover .brand-logo,.xp-logo:hover .brand-logo{opacity:1}
  .brand-fallback{display:none;align-items:center;gap:10px;color:#c3ccdb;font-family:'Poppins';font-weight:600}
  .brand-fallback svg{width:30px;height:30px}
  .xp-logo .brand-logo{max-height:52px;max-width:180px}
  .xp-logo .brand-fallback{flex-direction:column;font-size:1.2rem}
  .xp-logo .brand-fallback svg{width:40px;height:40px}

  /* ---------- STATS ---------- */
  .stats{
    display:grid;grid-template-columns:repeat(4,1fr);
    border:1px solid var(--border);border-radius:16px;background:var(--card);
    overflow:hidden;
  }
  .stat{padding:26px 26px;border-right:1px solid var(--border);display:flex;gap:16px;align-items:flex-start}
  .stat:last-child{border-right:none}
  .stat .si{
    width:44px;height:44px;border-radius:11px;flex:none;display:grid;place-items:center;
    background:rgba(47,128,255,.1);border:1px solid rgba(47,128,255,.25);color:var(--blue-light);
  }
  .stat .si svg{width:22px;height:22px}
  .stat .num{font-family:'Poppins';font-size:1.7rem;font-weight:700;line-height:1;color:#fff}
  .stat .cap{font-weight:600;font-size:.92rem;margin:4px 0 3px}
  .stat .sub{font-size:.78rem;color:var(--dim);line-height:1.4}

  /* ---------- CARD GRID (expertise / projects) ---------- */
  .grid-6{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
  .grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
  .card{
    background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
    padding:24px 20px;transition:.25s;
  }
  .card:hover{border-color:rgba(47,128,255,.5);transform:translateY(-4px);box-shadow:0 14px 30px rgba(0,0,0,.4)}
  .exp-card{text-align:center}
  .exp-card .ic{
    width:52px;height:52px;margin:0 auto 16px;border-radius:13px;display:grid;place-items:center;
    background:rgba(47,128,255,.1);border:1px solid rgba(47,128,255,.22);color:var(--blue-light);
  }
  .exp-card .ic svg{width:26px;height:26px}
  .exp-card h3{font-size:1rem;margin-bottom:8px}
  .exp-card p{font-size:.82rem;color:var(--dim);line-height:1.5}

  /* ---------- EXPERIENCE TIMELINE ---------- */
  .xp-row{display:grid;grid-template-columns:250px 40px 1fr;gap:0;margin-bottom:30px;align-items:start}
  .xp-logo{
    height:130px;border:1px solid var(--border);border-radius:14px;background:var(--card);
    display:grid;place-items:center;font-family:'Poppins';font-weight:700;font-size:1.3rem;color:#dfe7f4;
    gap:10px;
  }
  .xp-logo svg{width:40px;height:40px}
  .xp-line{position:relative;justify-self:center;width:2px;background:var(--border-2);height:100%;min-height:130px}
  .xp-dot{position:absolute;top:6px;left:50%;transform:translateX(-50%);width:14px;height:14px;border-radius:50%;background:var(--blue);box-shadow:0 0 0 4px rgba(47,128,255,.18)}
  .xp-body{padding-left:10px}
  .xp-body .yr{color:var(--blue-light);font-weight:600;font-size:.85rem}
  .xp-body h3{font-size:1.15rem;margin:4px 0 2px}
  .xp-body .co{color:var(--blue-light);font-weight:600;font-size:.92rem;margin-bottom:8px}
  .xp-body p{color:var(--muted);font-size:.9rem;max-width:520px}
  .xp-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
  .tag{font-size:.74rem;padding:5px 12px;border-radius:7px;background:rgba(47,128,255,.08);border:1px solid var(--border-2);color:#b9c5da}
  .center-btn{display:flex;justify-content:center;margin-top:10px}

  /* ---------- CERTIFICATIONS ---------- */
  .certs{display:grid;grid-template-columns:repeat(8,1fr);gap:12px}
  .cert{
    background:var(--card);border:1px solid var(--border);border-radius:12px;padding:16px 8px;text-align:center;transition:.25s;
  }
  .cert:hover{border-color:rgba(47,128,255,.5);transform:translateY(-4px)}
  .cert .shield{width:56px;height:66px;margin:0 auto 10px}
  .cert .code{font-family:'Poppins';font-weight:700;font-size:.82rem;color:#fff}
  .cert .cn{font-size:.66rem;color:var(--dim);line-height:1.3;margin-top:6px}
  .cert.viewall{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;color:var(--blue-light)}
  .cert.viewall .code{font-size:.8rem;color:var(--blue-light)}
  .cert.viewall svg{width:26px;height:26px}

  /* ---------- PROJECTS ---------- */
  .proj h3{display:flex;gap:12px;align-items:flex-start;font-size:1rem;margin-bottom:12px}
  .proj .pi{width:38px;height:38px;flex:none;border-radius:10px;display:grid;place-items:center;background:rgba(47,128,255,.1);border:1px solid rgba(47,128,255,.22);color:var(--blue-light)}
  .proj .pi svg{width:20px;height:20px}
  .proj p{font-size:.85rem;color:var(--dim);line-height:1.55}
  .head-link{display:flex;justify-content:flex-end;margin-top:-38px;margin-bottom:14px}
  .head-link a{color:var(--blue-light);font-size:.88rem;font-weight:600;display:inline-flex;gap:6px;align-items:center}

  /* ---------- TOOLS ---------- */
  .tools{
    border:1px solid var(--border);border-radius:16px;background:var(--card);
    padding:26px 20px;display:grid;grid-template-columns:repeat(12,1fr);gap:14px;
  }
  .tool{text-align:center}
  .tool .tw{width:44px;height:44px;margin:0 auto 8px;display:grid;place-items:center}
  .tool .tw svg{width:34px;height:34px}
  .tool span{font-size:.66rem;color:var(--muted);display:block;line-height:1.2}

  /* ---------- ABOUT + CTA ---------- */
  .about-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:22px}
  .about{
    background:var(--card);border:1px solid var(--border);border-radius:16px;padding:30px;
    display:grid;grid-template-columns:130px 1fr;gap:22px;align-items:start;
  }
  .about .av{width:130px;height:150px;border-radius:14px;background:rgba(47,128,255,.07);border:1px solid var(--border-2);display:grid;place-items:center;color:var(--blue-light);overflow:hidden;position:relative}
  .about .av img.photo{width:100%;height:100%;object-fit:cover;object-position:center top;display:block}
  .about .av::after{content:"";position:absolute;inset:0;border-radius:14px;box-shadow:inset 0 0 30px rgba(47,128,255,.18);pointer-events:none}
  .about .av .ph-hint{font-size:.6rem;color:var(--dim);text-align:center;padding:0 8px;margin-top:6px;line-height:1.3}
  .about .av svg{width:54px;height:54px}
  .about h3{font-size:1.15rem;margin-bottom:12px}
  .about p{font-size:.86rem;color:var(--muted);margin-bottom:12px}
  .cta{
    border-radius:16px;padding:34px;position:relative;overflow:hidden;
    background:linear-gradient(135deg,#1a55d6,#2f80ff 60%,#3d8bff);
    box-shadow:0 20px 50px rgba(47,128,255,.3);
  }
  .cta::after{content:"";position:absolute;right:-40px;bottom:-40px;width:200px;height:200px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.18),transparent 70%)}
  .cta h3{font-size:1.5rem;color:#fff;margin-bottom:10px;position:relative}
  .cta p{color:rgba(255,255,255,.9);font-size:.95rem;margin-bottom:22px;position:relative;max-width:340px}
  .cta-btns{display:flex;gap:14px;flex-wrap:wrap;position:relative}
  .cta .btn-white{background:#fff;color:var(--blue-deep)}
  .cta .btn-white:hover{transform:translateY(-2px)}
  .cta .btn-outline{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.4);color:#fff}

  /* ---------- FOOTER ---------- */
  footer{border-top:1px solid var(--border);padding:40px 0 26px;margin-top:20px}
  .foot-grid{display:grid;grid-template-columns:1.3fr repeat(4,1fr);gap:24px;margin-bottom:30px}
  .foot-brand .logo{margin-bottom:12px}
  .foot-brand p{font-size:.82rem;color:var(--dim);max-width:240px}
  .foot-col .ft{font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--dim);margin-bottom:8px}
  .foot-col a,.foot-col span{font-size:.86rem;color:var(--text)}
  .foot-col .avail{display:flex;align-items:center;gap:8px;color:#3ddc84}
  .foot-col .avail i{width:8px;height:8px;border-radius:50%;background:#3ddc84;box-shadow:0 0 8px #3ddc84}
  .foot-bottom{display:flex;align-items:center;justify-content:space-between;padding-top:22px;border-top:1px solid var(--border);flex-wrap:wrap;gap:12px}
  .foot-social{display:flex;gap:12px}
  .foot-social a{width:34px;height:34px;border-radius:9px;border:1px solid var(--border-2);display:grid;place-items:center;color:var(--muted);transition:.2s}
  .foot-social a:hover{color:#fff;border-color:var(--blue);background:rgba(47,128,255,.08)}
  .foot-social svg{width:16px;height:16px}
  .foot-bottom .cp{font-size:.8rem;color:var(--dim)}
  .foot-bottom .made{font-size:.8rem;color:var(--dim)}
  .to-top{width:38px;height:38px;border-radius:10px;border:1px solid var(--border-2);display:grid;place-items:center;color:var(--muted);cursor:pointer;background:var(--card)}

  /* ---------- RESPONSIVE ---------- */
  @media(max-width:960px){
    .nav-links,.nav .btn{display:none}
    .menu-toggle{display:block}
    .hero-grid{grid-template-columns:1fr}
    .cloud-stage{height:380px;order:-1}
    .hero h1{font-size:3rem}
    .grid-6{grid-template-columns:repeat(3,1fr)}
    .certs{grid-template-columns:repeat(4,1fr)}
    .grid-4{grid-template-columns:repeat(2,1fr)}
    .stats{grid-template-columns:repeat(2,1fr)}
    .stat:nth-child(2){border-right:none}
    .about-grid{grid-template-columns:1fr}
    .tools{grid-template-columns:repeat(6,1fr)}
    .foot-grid{grid-template-columns:1fr 1fr}
    .xp-row{grid-template-columns:1fr}
    .xp-logo{height:90px;margin-bottom:14px}
    .xp-line{display:none}
  }
  @media(max-width:560px){
    .hero h1{font-size:2.4rem}
    .grid-6{grid-template-columns:repeat(2,1fr)}
    .grid-4{grid-template-columns:1fr}
    .certs{grid-template-columns:repeat(2,1fr)}
    .stats{grid-template-columns:1fr}
    .stat{border-right:none}
    .tools{grid-template-columns:repeat(4,1fr)}
    .foot-grid{grid-template-columns:1fr}
    .about{grid-template-columns:1fr;text-align:center}
    .about .av{margin:0 auto}
    .logos{gap:34px}
  }

  /* ---------- OVERFLOW / MOBILE SIZING FIXES ---------- */
  html,body{max-width:100%;overflow-x:hidden}
  .cloud-stage{overflow:visible}
  @media(max-width:960px){
    .cloud-stage{height:340px}
    .cloud-stage .cloud-core{width:220px}
    .orbit{width:280px;height:280px}
    .rings span:nth-child(3){width:270px;height:110px}
    .badge{width:78px}
    .badge .ico{width:38px;height:38px}
    .badge .ico svg{width:18px;height:18px}
    .badge span{font-size:.62rem}
    .dots{display:none}
  }
  @media(max-width:560px){
    .cloud-stage{height:280px;transform:scale(.92)}
    .cloud-stage .cloud-core{width:180px}
    .orbit{width:230px;height:230px}
    .rings span:nth-child(1){width:110px;height:44px}
    .rings span:nth-child(2){width:175px;height:70px}
    .rings span:nth-child(3){width:225px;height:92px}
    .badge{width:66px}
    .badge.b1{left:0}.badge.b2{right:0}
    .badge.b3{left:-6px}.badge.b4{right:-6px}
    .badge.b5{left:0}.badge.b6{right:0}
    .hero{padding-top:24px}
    .hero-cta .btn{flex:1;justify-content:center}
    section{padding:44px 0}
    .wrap{padding:0 18px}
    .section-title{font-size:1.3rem}
  }

  /* ---------- MOBILE POLISH: tap targets + legibility ---------- */
  @media(max-width:960px){
    .menu-toggle{width:44px;height:44px}
    .foot-social a{width:44px;height:44px}
    .to-top{width:44px;height:44px}
    .btn{padding:13px 20px;min-height:44px}
  }
  @media(max-width:560px){
    .badge{width:74px}
    .badge span{font-size:.72rem;line-height:1.25}
    .cert .cn{font-size:.72rem;line-height:1.35}
    .tool span{font-size:.7rem}
    .stat .sub{font-size:.82rem}
    .exp-card p{font-size:.86rem}
    .proj p{font-size:.88rem}
    .foot-brand p{font-size:.86rem}
    .hero h1{font-size:2.5rem}
    .hero .role{font-size:1.25rem}
    .hero p.lead{font-size:1rem}
    /* stack the certs 2-up with breathing room */
    .certs{gap:14px}
    .cert{padding:18px 10px}
    /* footer contact rows read better as a list */
    .foot-grid{gap:18px}
    .foot-bottom{flex-direction:column;align-items:flex-start;gap:14px}
    .foot-bottom .made{display:flex;align-items:center;gap:10px}
  }

  /* ---------- MOBILE NAV: off-canvas drawer ---------- */
  .menu-toggle{
    display:none;background:transparent;border:1px solid var(--border-2);color:#fff;cursor:pointer;
    width:44px;height:44px;border-radius:10px;padding:0;position:relative;z-index:1002;
    -webkit-tap-highlight-color:transparent;touch-action:manipulation;
    align-items:center;justify-content:center;
  }
  .menu-toggle:hover{border-color:var(--blue)}
  .menu-toggle .bars{display:block;position:relative;width:20px;height:14px}
  .menu-toggle .bars i{
    position:absolute;left:0;height:2px;width:100%;background:#fff;border-radius:2px;
    transition:transform .3s ease, opacity .2s ease, top .3s ease;
  }
  .menu-toggle .bars i:nth-child(1){top:0}
  .menu-toggle .bars i:nth-child(2){top:6px}
  .menu-toggle .bars i:nth-child(3){top:12px}
  body.nav-open .menu-toggle .bars i:nth-child(1){top:6px;transform:rotate(45deg)}
  body.nav-open .menu-toggle .bars i:nth-child(2){opacity:0}
  body.nav-open .menu-toggle .bars i:nth-child(3){top:6px;transform:rotate(-45deg)}

  .nav-overlay{
    position:fixed;inset:0;background:rgba(3,6,14,.72);
    opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease;z-index:1000;
  }
  body.nav-open .nav-overlay{opacity:1;visibility:visible}

  .drawer{
    position:fixed;top:0;right:0;bottom:0;width:min(84vw,320px);
    background:#0b1120;                    /* solid: no backdrop-filter dependency */
    border-left:1px solid var(--border-2);
    box-shadow:-18px 0 50px rgba(0,0,0,.55);
    transform:translateX(100%);
    transition:transform .32s cubic-bezier(.4,0,.2,1);
    z-index:1001;display:flex;flex-direction:column;
    overflow-y:auto;-webkit-overflow-scrolling:touch;
    visibility:hidden;
  }
  body.nav-open .drawer{transform:translateX(0);visibility:visible}
  .drawer-head{
    display:flex;align-items:center;justify-content:space-between;
    padding:18px 20px;border-bottom:1px solid var(--border);
  }
  .drawer-head .logo{font-size:.85rem}
  .drawer-close{
    background:none;border:1px solid var(--border-2);color:var(--muted);
    width:38px;height:38px;border-radius:9px;cursor:pointer;
    display:grid;place-items:center;-webkit-tap-highlight-color:transparent;
  }
  .drawer-close:hover{color:#fff;border-color:var(--blue)}
  .drawer nav{padding:10px 12px 20px;flex:1}
  .drawer nav a{
    display:flex;align-items:center;gap:12px;
    padding:15px 14px;margin-bottom:2px;border-radius:10px;
    color:#c7d2e4;font-weight:500;font-size:1.02rem;
    -webkit-tap-highlight-color:transparent;
  }
  .drawer nav a:hover,.drawer nav a:active{background:rgba(47,128,255,.12);color:#fff}
  .drawer nav a.active{background:rgba(47,128,255,.16);color:#fff}
  .drawer nav a.active::before{content:"";width:3px;height:18px;border-radius:2px;background:var(--blue-light)}
  .drawer .drawer-cta{padding:0 20px 26px}
  .drawer .drawer-cta .btn{width:100%;justify-content:center}
  .drawer .drawer-foot{
    padding:16px 20px 26px;border-top:1px solid var(--border);
    display:flex;gap:10px;
  }
  .drawer .drawer-foot a{
    width:44px;height:44px;border-radius:10px;border:1px solid var(--border-2);
    display:grid;place-items:center;color:var(--muted);
  }
  .drawer .drawer-foot a:hover{color:#fff;border-color:var(--blue)}
  .drawer .drawer-foot svg{width:17px;height:17px}

  @media(max-width:960px){
    .menu-toggle{display:flex}
    body.nav-open{overflow:hidden}
  }
  @media(min-width:961px){
    .drawer,.nav-overlay{display:none}
  }

  /* ---------- CSS-ONLY DRAWER (works with JS disabled/blocked) ---------- */
  #navToggleBox{position:absolute;opacity:0;pointer-events:none;width:0;height:0}
  #navToggleBox:checked ~ .nav-overlay{opacity:1;visibility:visible}
  #navToggleBox:checked ~ .drawer{transform:translateX(0);visibility:visible}
  #navToggleBox:checked ~ header .menu-toggle .bars i:nth-child(1){top:6px;transform:rotate(45deg)}
  #navToggleBox:checked ~ header .menu-toggle .bars i:nth-child(2){opacity:0}
  #navToggleBox:checked ~ header .menu-toggle .bars i:nth-child(3){top:6px;transform:rotate(-45deg)}
  .menu-toggle{ -webkit-tap-highlight-color:transparent; }
  label.menu-toggle{user-select:none}