:root{
    --ink:#0F172A;
    --ink-2:#1E293B;
    --paper:#F8FAFC;
    --paper-2:#F1F5F9;
    --blue:#2563EB;
    --blue-dark-accent:#60A5FA;
    --green:#3FAE7C;
    --red:#E2574C;
    --line:#1E293B;
    --line-soft:#E2E8F0;
    --muted:#94A3B8;
    --muted-dark:#64748B;
    --display:'Outfit',sans-serif;
    --body:'Plus Jakarta Sans',sans-serif;
    --mono:'IBM Plex Mono',monospace;
  }
  *{box-sizing:border-box;margin:0;padding:0;}
  html{scroll-behavior:smooth;}
  body{font-family:var(--body);color:var(--ink);background:var(--paper);line-height:1.5;-webkit-font-smoothing:antialiased;}
  img{max-width:100%;display:block;}
  a{color:inherit;text-decoration:none;}
  .wrap{max-width:1180px;margin:0 auto;padding:0 32px;}
  section{position:relative;}
  h1,h2,h3{font-family:var(--display);letter-spacing:-0.03em;font-weight:500;}
  .eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--blue);font-weight:500;margin-bottom:14px;display:flex;align-items:center;gap:10px;}
  .eyebrow::before{content:"";width:18px;height:1px;background:var(--blue);display:inline-block;}
  ::selection{background:var(--blue);color:#fff;}

  .mark{flex-shrink:0;}
  .word{font-family:var(--display);font-weight:500;letter-spacing:-0.03em;}
  .word .q-dark{color:var(--blue-dark-accent);}

  /* WHATSAPP FLOATING BUTTON */
  .wa-float{position:fixed;right:22px;bottom:22px;width:60px;height:60px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 12px 30px -8px rgba(0,0,0,.45);z-index:80;transition:transform .2s ease, box-shadow .2s ease;animation:waPulse 2.6s ease-in-out infinite;}
  .wa-float:hover{transform:scale(1.08);box-shadow:0 16px 36px -6px rgba(0,0,0,.55);}
  @keyframes waPulse{0%,100%{box-shadow:0 12px 30px -8px rgba(0,0,0,.45), 0 0 0 0 rgba(37,211,102,.45);}50%{box-shadow:0 12px 30px -8px rgba(0,0,0,.45), 0 0 0 14px rgba(37,211,102,0);}}
  @media(prefers-reduced-motion:reduce){ .wa-float{animation:none;} }
  @media(max-width:640px){ .wa-float{right:16px;bottom:16px;width:54px;height:54px;} }
  .scrollbar{position:fixed;top:0;left:0;width:100%;height:3px;z-index:60;background:transparent;pointer-events:none;}
  .scrollbar-fill{height:100%;width:0%;background:linear-gradient(90deg,var(--blue),var(--blue-dark-accent));transition:width .08s linear;}

  /* GUARANTEE BAND */
  .guarantee{background:#0F172A;padding:28px 0;border-bottom:1px solid var(--line);}
  .guarantee-inner{display:flex;justify-content:center;gap:56px;flex-wrap:wrap;}
  .g-item{display:flex;align-items:center;gap:14px;color:#fff;}
  .g-icon{width:44px;height:44px;border-radius:12px;background:rgba(37,99,235,.18);border:1px solid rgba(96,165,250,.3);color:var(--blue-dark-accent);display:flex;align-items:center;justify-content:center;flex:0 0 44px;}
  .g-item h5{font-size:14.5px;font-weight:600;margin-bottom:2px;}
  .g-item p{font-family:var(--body);font-size:12.5px;color:#9AAAC2;}
  @media(max-width:760px){ .guarantee-inner{gap:22px;justify-content:flex-start;overflow-x:auto;padding-bottom:2px;} .g-item{flex:0 0 auto;} }

  /* NAV */
  header{position:sticky;top:0;z-index:50;background:rgba(15,23,42,.88);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);transition:padding .25s ease, box-shadow .25s ease, background .25s ease;}
  header.scrolled{background:rgba(15,23,42,.97);box-shadow:0 12px 30px -18px rgba(0,0,0,.5);}
  nav{display:flex;align-items:center;justify-content:space-between;padding:16px 32px;max-width:1180px;margin:0 auto;transition:padding .25s ease;}
  header.scrolled nav{padding:11px 32px;}
  .brand{display:flex;align-items:center;gap:12px;}
  .brand .word{color:#fff;font-size:19px;}
  .navlinks{display:flex;align-items:center;gap:36px;}
  .navlinks a{font-size:14px;color:#B8C2D6;transition:color .15s;position:relative;}
  .navlinks a:not(.btn)::after{content:"";position:absolute;left:0;bottom:-4px;width:0;height:1.5px;background:var(--blue-dark-accent);transition:width .2s ease;}
  .navlinks a:not(.btn):hover::after{width:100%;}
  .navlinks a:hover{color:#fff;}
  .btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--body);font-weight:600;font-size:14px;padding:11px 20px;border-radius:8px;cursor:pointer;border:1px solid transparent;transition:transform .15s, box-shadow .15s, background .15s, border-color .15s;}
  .btn:active{transform:scale(.98);}
  .btn-primary{background:var(--blue);color:#fff;box-shadow:0 8px 22px -8px rgba(37,99,235,.55);}
  .btn-primary:hover{box-shadow:0 12px 30px -6px rgba(37,99,235,.75);background:#1D4ED8;transform:translateY(-1px);}
  .btn-ghost-dark{border-color:#334155;color:#E2E8F0;}
  .btn-ghost-dark:hover{border-color:#60748A;transform:translateY(-1px);}
  .btn-ghost-light{border-color:var(--line-soft);color:var(--ink);}
  .btn-ghost-light:hover{border-color:var(--muted-dark);}

  /* MOBILE NAV TOGGLE */
  .nav-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:34px;height:34px;background:none;border:none;cursor:pointer;padding:0;}
  .nav-toggle span{display:block;width:22px;height:1.6px;background:#fff;border-radius:2px;transition:transform .25s ease, opacity .25s ease;}
  .nav-toggle.open span:nth-child(1){transform:translateY(6.6px) rotate(45deg);}
  .nav-toggle.open span:nth-child(2){opacity:0;}
  .nav-toggle.open span:nth-child(3){transform:translateY(-6.6px) rotate(-45deg);}
  @media(max-width:860px){
    .nav-toggle{display:flex;}
    .navlinks{position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:#0F172A;border-bottom:1px solid var(--line);max-height:0;overflow:hidden;transition:max-height .3s ease;}
    .navlinks.open{max-height:400px;}
    .navlinks a{display:block !important;padding:16px 32px;border-top:1px solid var(--line);font-size:15px;}
    .navlinks a::after{display:none;}
    .navlinks .btn{margin:16px 32px;}
  }

  /* HERO */
  .hero{background:var(--ink);color:#fff;padding:88px 0 0;overflow:hidden;position:relative;}
  .hero-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0;opacity:.75;}
  .hero-inner{max-width:1180px;margin:0 auto;padding:0 32px;text-align:center;position:relative;z-index:2;}
  .hero h1{font-size:clamp(34px,5.4vw,62px);font-weight:500;line-height:1.08;max-width:920px;margin:0 auto 22px;}
  .hero h1 em{font-style:normal;color:var(--blue-dark-accent);}
  .hero p{font-family:var(--body);font-size:18px;color:#9AAAC2;max-width:600px;margin:0 auto 36px;}
  .hero-ctas{display:flex;gap:14px;justify-content:center;margin-bottom:64px;}
  .hero-badge-wrap{margin-bottom:22px;display:flex;justify-content:center;}
  .live-badge{display:inline-flex;align-items:center;gap:9px;font-family:var(--mono);font-size:12px;letter-spacing:.04em;color:#DCE7FA;padding:9px 16px;border-radius:100px;}
  .glass{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(14px) saturate(140%);-webkit-backdrop-filter:blur(14px) saturate(140%);}
  .pulse-dot{position:relative;width:8px;height:8px;border-radius:50%;background:var(--green);flex:0 0 8px;}
  .pulse-dot::after{content:"";position:absolute;inset:-6px;border-radius:50%;border:1.5px solid var(--green);animation:pulseRing 2s ease-out infinite;}
  @keyframes pulseRing{0%{transform:scale(.5);opacity:.9;}100%{transform:scale(2.1);opacity:0;}}

  /* hero floating orbs */
  .hero-orb{position:absolute;border-radius:50%;filter:blur(60px);pointer-events:none;z-index:1;opacity:.55;}
  .hero-orb-1{width:420px;height:420px;top:-160px;left:-100px;background:radial-gradient(circle,rgba(37,99,235,.35),transparent 70%);animation:orbFloat1 16s ease-in-out infinite;}
  .hero-orb-2{width:360px;height:360px;top:20px;right:-120px;background:radial-gradient(circle,rgba(96,165,250,.28),transparent 70%);animation:orbFloat2 20s ease-in-out infinite;}
  @keyframes orbFloat1{0%,100%{transform:translate(0,0)}50%{transform:translate(40px,30px)}}
  @keyframes orbFloat2{0%,100%{transform:translate(0,0)}50%{transform:translate(-30px,40px)}}
  @media(prefers-reduced-motion:reduce){ .hero-orb{animation:none;} .pulse-dot::after{animation:none;} .dot{animation:none;} }

  /* hero load-in reveal */
  .hero-in{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.16,.84,.44,1), transform .7s cubic-bezier(.16,.84,.44,1);}
  .hero-in.is-visible{opacity:1;transform:translateY(0);}

  /* floating dashboard preview */
  .hero-float{animation:floatY 6.5s ease-in-out infinite;}
  .hero-float:hover{animation-play-state:paused;}
  @keyframes floatY{0%,100%{transform:translateY(0);}50%{transform:translateY(-10px);}}
  @media(prefers-reduced-motion:reduce){ .hero-float{animation:none;} }

  /* ticker */
  .ticker{border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;background:var(--ink-2);position:relative;z-index:2;}
  .ticker-track{display:flex;gap:0;width:max-content;animation:scroll 32s linear infinite;}
  .ticker:hover .ticker-track{animation-play-state:paused;}
  @keyframes scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
  .chip{font-family:var(--mono);font-size:14px;color:#C7D2E3;padding:16px 30px;border-right:1px solid var(--line);white-space:nowrap;display:flex;align-items:center;gap:9px;}
  .chip b{color:#fff;font-weight:500;}
  .up{color:var(--green);} .down{color:var(--red);}

  /* hero screenshot frame */
  .hero-shot{margin:56px auto 0;max-width:1000px;position:relative;z-index:2;}
  .browser-frame{background:#151E2E;border:1px solid #24304A;border-radius:16px 16px 0 0;padding:11px 16px;display:flex;gap:7px;}
  .browser-frame span{width:10px;height:10px;border-radius:50%;background:#334155;}
  .hero-shot img{border:1px solid #24304A;border-top:none;border-radius:0 0 14px 14px;box-shadow:0 40px 80px -30px rgba(0,0,0,.7);transition:transform .5s cubic-bezier(.16,.84,.44,1);}
  .hero-shot:hover img{transform:translateY(-4px) scale(1.005);}
  .hero-shot-glow{position:absolute;inset:-60px -60px auto;height:280px;background:radial-gradient(ellipse at center, rgba(37,99,235,.25), transparent 70%);filter:blur(20px);z-index:-1;}

  /* GENERIC SCROLL REVEAL */
  .reveal{opacity:0;transform:translateY(24px) scale(.98);transition:opacity .6s cubic-bezier(.16,.84,.44,1), transform .6s cubic-bezier(.16,.84,.44,1);}
  .reveal.is-visible{opacity:1;transform:translateY(0) scale(1);}
  .reveal:nth-child(1){transition-delay:.00s}
  .reveal:nth-child(2){transition-delay:.05s}
  .reveal:nth-child(3){transition-delay:.10s}
  .reveal:nth-child(4){transition-delay:.15s}
  .reveal:nth-child(5){transition-delay:.20s}
  .reveal:nth-child(6){transition-delay:.25s}
  .reveal:nth-child(n+7){transition-delay:.30s}
  @media(prefers-reduced-motion:reduce){ .reveal, .hero-in{opacity:1 !important;transform:none !important;transition:none !important;} }

  /* PROBLEM */
  .problem{background:var(--ink);color:#fff;padding:120px 0;border-top:1px solid var(--line);}
  .problem h2{font-size:clamp(26px,3.4vw,40px);max-width:640px;margin-bottom:56px;}
  .pgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:14px;overflow:hidden;}
  .pcard{background:var(--ink);padding:30px 26px;}
  .pcard .num{font-family:var(--mono);color:var(--muted);font-size:13px;margin-bottom:18px;}
  .pcard h3{font-size:16px;font-weight:600;font-family:var(--body);letter-spacing:0;margin-bottom:10px;color:#fff;}
  .pcard p{font-size:13.5px;color:var(--muted);line-height:1.55;}

  /* TOUR */
  .tour{padding:120px 0 100px;}
  .tour-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:48px;flex-wrap:wrap;gap:20px;}
  .tour h2{font-size:clamp(26px,3.4vw,40px);max-width:520px;}
  .tour-head p{color:var(--muted-dark);max-width:360px;font-size:14.5px;}
  .gallery-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
  .gcard{background:#fff;border:1px solid var(--line-soft);border-radius:14px;overflow:hidden;box-shadow:0 20px 50px -30px rgba(15,23,42,.2);transition:transform .3s cubic-bezier(.16,.84,.44,1), box-shadow .3s ease;}
  .gcard:hover{transform:translateY(-6px);box-shadow:0 30px 60px -20px rgba(15,23,42,.28);}
  .gcard img{width:100%;border-bottom:1px solid var(--line-soft);transition:opacity .2s ease;}
  @media(max-width:760px){ .gallery-grid{grid-template-columns:1fr;} }
  .gcard .cap{padding:16px 20px;}
  .gcard .cap .tag{font-family:var(--mono);font-size:11px;color:var(--blue);text-transform:uppercase;letter-spacing:.1em;margin-bottom:4px;}
  .gcard .cap h4{font-size:15px;font-weight:600;font-family:var(--body);}

  /* MODULES */
  .modules{background:var(--paper-2);padding:100px 0;}
  .modules h2{font-size:clamp(26px,3.4vw,40px);max-width:560px;margin-bottom:16px;}
  .modules > .wrap > p{color:var(--muted-dark);max-width:480px;margin-bottom:44px;font-size:14.5px;}
  .mgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;}
  .mchip{background:#fff;border:1px solid var(--line-soft);border-radius:10px;padding:16px 18px;font-size:13.5px;font-weight:500;transition:border-color .15s, transform .15s;}
  .mchip:hover{border-color:var(--blue);transform:translateY(-2px);}

  /* ARCHITECTURE */
  .arch{padding:120px 0;}
  .arch-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;}
  .arch h2{font-size:clamp(26px,3.2vw,36px);margin-bottom:18px;}
  .arch > .wrap > .arch-grid > div:first-child p{color:var(--muted-dark);font-family:var(--body);font-size:15px;margin-bottom:32px;line-height:1.6;}
  .steps{display:flex;flex-direction:column;gap:0;}
  .step{display:flex;gap:18px;padding:20px 0;border-top:1px solid var(--line-soft);}
  .step:last-child{border-bottom:1px solid var(--line-soft);}
  .step .n{font-family:var(--mono);font-size:13px;color:var(--blue);font-weight:600;flex:0 0 28px;}
  .step h4{font-size:14.5px;font-weight:600;margin-bottom:4px;}
  .step p{font-size:13px;color:var(--muted-dark);line-height:1.5;}
  .arch-visual{background:linear-gradient(160deg,#151E2E,#0F172A);border:1px solid rgba(255,255,255,.08);border-radius:16px;padding:36px 30px;color:#fff;box-shadow:0 30px 60px -30px rgba(0,0,0,.5);}
  .arch-visual .row{display:flex;align-items:center;gap:12px;font-family:var(--mono);font-size:12.5px;padding:13px 0;border-bottom:1px solid var(--line);}
  .arch-visual .row:last-child{border-bottom:none;}
  .dot{width:8px;height:8px;border-radius:50%;background:var(--green);flex:0 0 8px;box-shadow:0 0 0 3px rgba(63,174,124,.2);animation:dotPulse 2.4s ease-in-out infinite;}
  @keyframes dotPulse{0%,100%{box-shadow:0 0 0 3px rgba(63,174,124,.2);}50%{box-shadow:0 0 0 7px rgba(63,174,124,.06);}}
  .arch-visual .lock{margin-left:auto;color:var(--muted);font-size:11px;}

  /* REFERENCES */
  .refs{padding:90px 0 0;text-align:center;border-top:1px solid var(--line-soft);}
  .refs h2{font-size:clamp(24px,3vw,34px);max-width:560px;margin:0 auto 44px;}

  /* SECTOR MARQUEE (big scrolling band, references section) */
  .sector-marquee{border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);overflow:hidden;background:var(--ink);padding:26px 0;}
  .sector-track{display:flex;width:max-content;gap:0;animation:scroll 26s linear infinite;}
  .sector-marquee:hover .sector-track{animation-play-state:paused;}
  .sector-chip{font-family:var(--display);font-weight:500;font-size:22px;letter-spacing:-0.01em;color:#5B6B87;padding:0 44px;white-space:nowrap;display:flex;align-items:center;gap:14px;}
  .sector-chip .sdot{width:5px;height:5px;border-radius:50%;background:var(--blue-dark-accent);opacity:.6;}

  /* PRICING */
  .pricing{background:var(--paper-2);padding:110px 0;}
  .pricing h2{font-size:clamp(26px,3.4vw,38px);max-width:600px;margin-bottom:14px;}
  .pricing-sub{color:var(--muted-dark);max-width:560px;font-size:14.5px;margin-bottom:44px;}
  .pgrid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:22px;}
  .pricecard{background:#fff;border:1px solid var(--line-soft);border-radius:14px;padding:28px 24px;}
  .pricecard h3{font-size:16px;font-weight:600;font-family:var(--body);letter-spacing:0;margin-bottom:10px;}
  .pricecard p{font-size:13.5px;color:var(--muted-dark);line-height:1.55;}
  .quote-box{display:flex;justify-content:space-between;align-items:center;gap:24px;background:var(--ink);color:#fff;border-radius:14px;padding:30px 32px;flex-wrap:wrap;}
  .quote-box h4{font-size:16px;font-weight:600;font-family:var(--body);margin-bottom:6px;}
  .quote-box p{font-size:13px;color:var(--muted);max-width:420px;}

  /* PRICING TIERS */
  .tier-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:22px;align-items:stretch;}
  .tier-card{background:var(--paper-2);border:1px solid var(--line-soft);border-radius:14px;padding:28px 24px;position:relative;display:flex;flex-direction:column;transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease;}
  .tier-card:hover{transform:translateY(-4px);border-color:var(--blue);box-shadow:0 20px 44px -20px rgba(15,23,42,.25);}
  .tier-featured{background:#fff;border-color:var(--blue);box-shadow:0 12px 32px -16px rgba(37,99,235,.35);}
  .tier-featured:hover{box-shadow:0 22px 50px -16px rgba(37,99,235,.45);}
  .tier-badge{position:absolute;top:-12px;left:24px;background:var(--blue);color:#fff;font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;padding:5px 10px;border-radius:20px;}
  .tier-card h3{font-size:22px;font-weight:600;font-family:var(--display);letter-spacing:-0.02em;margin-bottom:10px;color:var(--ink);}
  .tier-desc{font-size:13.5px;color:var(--muted-dark);margin-bottom:22px;line-height:1.55;min-height:40px;}
  .tier-btn{display:inline-block;text-align:center;font-family:var(--body);font-weight:600;font-size:13.5px;color:var(--blue);background:#fff;border:1.5px solid var(--blue);border-radius:24px;padding:11px 20px;margin-bottom:26px;transition:background .15s, color .15s;}
  .tier-btn:hover{background:var(--blue);color:#fff;}
  .tier-btn-solid{background:var(--blue);color:#fff;}
  .tier-btn-solid:hover{background:#1D4ED8;}
  .tier-label{font-family:var(--mono);font-size:11px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted-dark);font-weight:600;margin-bottom:14px;padding-top:18px;border-top:1px solid var(--line-soft);}
  .tier-list{list-style:none;display:flex;flex-direction:column;gap:10px;}
  .tier-list li{font-size:13.5px;color:var(--ink);padding-left:20px;position:relative;}
  .tier-list li::before{content:"✓";position:absolute;left:0;color:var(--blue);font-weight:700;}

  /* PRICING MATRIX */
  .pmatrix{margin-top:56px;}
  .pmatrix-title{font-family:var(--display);font-weight:500;font-size:20px;letter-spacing:-0.02em;color:var(--ink);margin-bottom:22px;}
  .pmatrix-scroll{overflow-x:auto;border:1px solid var(--line-soft);border-radius:14px;background:#fff;}
  .pmatrix table{width:100%;border-collapse:collapse;min-width:640px;}
  .pmatrix th, .pmatrix td{padding:14px 18px;text-align:center;font-size:13.5px;color:var(--ink);}
  .pmatrix .pm-label{text-align:left;color:var(--muted-dark);font-size:13px;white-space:nowrap;}
  .pmatrix thead tr:first-child th{padding-top:22px;padding-bottom:14px;}
  .pm-tier{display:inline-block;background:var(--paper-2);color:var(--ink);font-family:var(--display);font-weight:600;font-size:16px;letter-spacing:-0.01em;padding:10px 20px;border-radius:10px;}
  .pm-tier-blue{background:#EFF6FF;color:var(--blue);}
  .pm-metric-row td{font-size:12.5px;color:var(--muted-dark);border-bottom:1px solid var(--line-soft);padding-bottom:16px;}
  .pm-metric-row .pm-label{font-weight:600;color:var(--ink);}
  .pmatrix tbody tr{border-top:1px solid var(--line-soft);}
  .pm-yes{color:var(--green);font-size:16px;font-weight:700;}

  /* COMPARISON */
  .compare{padding:110px 0;}
  .compare h2{font-size:clamp(26px,3.4vw,38px);max-width:640px;margin-bottom:14px;}
  .compare-sub{color:var(--muted-dark);max-width:640px;font-size:14.5px;line-height:1.6;margin-bottom:44px;}
  .compare-table{border:1px solid var(--line-soft);border-radius:14px;overflow:hidden;}
  .ct-row{display:grid;grid-template-columns:1.1fr 1fr 1fr;border-top:1px solid var(--line-soft);}
  .ct-row:first-child{border-top:none;}
  .ct-cell{padding:16px 18px;font-size:13px;color:var(--ink);line-height:1.5;display:flex;align-items:center;}
  .ct-label{font-weight:600;background:var(--paper-2);}
  .ct-highlight{background:#EFF6FF;color:var(--ink);font-weight:500;}
  .ct-head{background:var(--paper-2);}
  .ct-head .ct-cell{font-family:var(--mono);font-size:11px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted-dark);font-weight:600;}
  .ct-head .ct-cell span{display:block;font-size:10px;text-transform:none;letter-spacing:0;font-weight:400;margin-top:4px;}
  .ct-head .ct-highlight{color:var(--blue);background:#EFF6FF;}

  /* FAQ */
  .faq{background:var(--paper-2);padding:110px 0;}
  .faq h2{font-size:clamp(26px,3.4vw,38px);max-width:600px;margin-bottom:44px;}
  .faq-list{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
  .faq-item{background:#fff;border:1px solid var(--line-soft);border-radius:14px;padding:22px 24px;transition:border-color .15s;}
  .faq-item[open]{border-color:var(--blue);}
  .faq-item summary{font-size:14.5px;font-weight:600;color:var(--ink);cursor:pointer;list-style:none;position:relative;padding-right:28px;line-height:1.4;}
  .faq-n{font-family:var(--mono);font-size:11px;font-weight:600;color:var(--blue);letter-spacing:.05em;margin-right:10px;}
  .faq-item summary::-webkit-details-marker{display:none;}
  .faq-item summary::after{content:"+";position:absolute;right:0;top:0;font-size:20px;color:var(--blue);font-weight:400;line-height:1;}
  .faq-item[open] summary::after{content:"–";}
  .faq-item p{font-size:13.5px;color:var(--muted-dark);line-height:1.65;padding-top:14px;margin-top:14px;border-top:1px solid var(--line-soft);}
  .faq-item p a{color:var(--blue);font-weight:600;text-decoration:underline;text-underline-offset:2px;}
  @media(max-width:860px){ .faq-list{grid-template-columns:1fr;} }

  /* DRILLDOWN */
  .drilldown{padding:100px 0;background:var(--paper-2);}
  .drilldown h2{font-size:clamp(26px,3.4vw,38px);max-width:600px;margin-bottom:14px;}
  .dd-sub{color:var(--muted-dark);max-width:560px;font-size:14.5px;margin-bottom:44px;}
  .dd-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
  .dd-card{background:#fff;border:1px solid var(--line-soft);border-radius:14px;padding:28px 24px;}
  .dd-n{font-family:var(--mono);font-size:15px;font-weight:600;color:#fff;background:var(--blue);width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin-bottom:18px;}
  .dd-card h4{font-size:15px;font-weight:600;margin-bottom:8px;}
  .dd-card p{font-size:13px;color:var(--muted-dark);line-height:1.5;}

  /* PLATFORM GENELINDE (site) */
  .platgen{padding:100px 0;}
  .platgen h2{font-size:clamp(26px,3.4vw,38px);max-width:600px;margin-bottom:44px;}
  .pg-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
  .pg-card{background:var(--paper-2);border-radius:14px;padding:26px 24px;}
  .pg-card h4{font-size:14.5px;font-weight:600;margin-bottom:8px;color:var(--blue);}
  .pg-card p{font-size:13px;color:var(--muted-dark);line-height:1.5;}

  /* KARAR VERME */
  .karar{padding:110px 0;background:var(--paper-2);}
  .karar h2{font-size:clamp(26px,3.4vw,38px);max-width:600px;margin-bottom:44px;}
  .karar-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px 48px;}
  .karar-item h4{font-size:14.5px;font-weight:600;margin-bottom:6px;}
  .karar-item p{font-size:13.5px;color:var(--muted-dark);line-height:1.55;}

  /* TEKNIK */
  .teknik{padding:100px 0;}
  .teknik h2{font-size:clamp(26px,3.4vw,38px);max-width:600px;margin-bottom:44px;}
  .tek-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
  .tek-card{background:var(--paper-2);border-radius:14px;padding:26px 24px;}
  .tek-card h3{font-size:15px;font-weight:600;font-family:var(--body);letter-spacing:0;margin-bottom:8px;}
  .tek-card p{font-size:13px;color:var(--muted-dark);line-height:1.5;}

  /* WHY */
  .why{background:var(--ink);color:#fff;padding:120px 0;}
  .why-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;}
  .why h2{font-size:clamp(26px,3.2vw,38px);margin-bottom:20px;max-width:480px;}
  .why-list{display:flex;flex-direction:column;gap:22px;}
  .why-list div{display:flex;gap:14px;align-items:flex-start;}
  .why-list .mark-dash{font-family:var(--mono);color:var(--blue-dark-accent);font-size:13px;margin-top:2px;}
  .why-list h4{font-size:14.5px;font-weight:600;margin-bottom:4px;}
  .why-list p{font-size:13px;color:var(--muted);line-height:1.5;}

  /* CTA */
  .cta{padding:110px 0;background:var(--ink);color:#fff;}
  .cta-grid{display:grid;grid-template-columns:1.05fr 0.95fr;gap:64px;align-items:center;}
  .cta-copy h2{font-size:clamp(28px,4vw,44px);margin-bottom:16px;color:#fff;}
  .cta-copy p{color:#9AAAC2;max-width:440px;margin-bottom:26px;font-size:15.5px;font-family:var(--body);}
  .cta-points{list-style:none;display:flex;flex-direction:column;gap:12px;margin-bottom:32px;}
  .cta-points li{display:flex;align-items:center;gap:10px;font-size:14.5px;color:#E2E8F0;}
  .cta-points li svg{color:var(--green);flex:0 0 16px;}
  .cta-direct{display:flex;gap:14px;flex-wrap:wrap;}
  .cta-direct-link{display:inline-flex;align-items:center;gap:9px;font-size:14px;font-weight:600;color:#fff;border:1px solid rgba(255,255,255,.16);padding:11px 18px;border-radius:9px;transition:border-color .15s, background .15s;}
  .cta-direct-link:hover{border-color:var(--blue-dark-accent);background:rgba(37,99,235,.12);}

  .cta-form{background:#fff;border-radius:18px;padding:34px;display:flex;flex-direction:column;gap:16px;box-shadow:0 30px 70px -30px rgba(0,0,0,.5);}
  .cta-form-field{display:flex;flex-direction:column;gap:6px;text-align:left;}
  .cta-form-field label{font-size:12.5px;font-weight:600;color:var(--muted-dark);font-family:var(--mono);letter-spacing:.03em;}
  .cta-form-field input, .cta-form-field select{font-family:var(--body);font-size:15px;padding:12px 14px;border:1.5px solid var(--line-soft);border-radius:9px;color:var(--ink);background:var(--paper);transition:border-color .15s;}
  .cta-form-field input:focus, .cta-form-field select:focus{outline:none;border-color:var(--blue);}
  .cta-form-submit{justify-content:center;width:100%;padding:14px;font-size:15px;margin-top:4px;}
  .cta-form-email{text-align:center;font-size:13px;color:var(--muted-dark);text-decoration:underline;text-underline-offset:2px;}
  .cta-form-email:hover{color:var(--blue);}

  @media(max-width:860px){
    .cta-grid{grid-template-columns:1fr;gap:40px;}
    .cta-copy{text-align:left;}
    .cta-copy p{margin-left:0;margin-right:0;}
    .cta-form{padding:26px;}
  }

  footer{background:var(--ink);color:var(--muted);padding:64px 0 28px;border-top:1px solid var(--line);}
  .foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:40px;padding-bottom:36px;margin-bottom:24px;border-bottom:1px solid var(--line);}
  .foot-brand{display:flex;align-items:center;gap:10px;margin-bottom:16px;}
  .foot-brand .word{color:#fff;font-size:18px;}
  .foot-about p{font-size:13.5px;color:var(--muted);line-height:1.65;max-width:340px;margin-bottom:14px;}
  .foot-about .foot-link{color:#C7D2E3;text-decoration:underline;text-underline-offset:2px;}
  .foot-about .foot-link:hover{color:#fff;}
  .foot-col h5{font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:#DCE7FA;font-weight:600;margin-bottom:18px;}
  .foot-col ul{list-style:none;display:flex;flex-direction:column;gap:12px;}
  .foot-col a{font-size:13.5px;color:var(--muted);transition:color .15s;}
  .foot-col a:hover{color:#fff;}
  .foot-social{display:flex;gap:12px;}
  .foot-social a{width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);display:flex;align-items:center;justify-content:center;color:#B8C2D6;transition:background .15s, color .15s, transform .15s;}
  .foot-social a:hover{background:var(--blue);color:#fff;border-color:var(--blue);transform:translateY(-2px);}
  .foot-row{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:20px;font-size:13px;}
  .foot-link{color:#C7D2E3;text-decoration:underline;text-underline-offset:2px;}
  .foot-link:hover{color:#fff;}
  @media(max-width:760px){ .foot-grid{grid-template-columns:1fr;gap:32px;} }

  @media(max-width:860px){
    .pgrid{grid-template-columns:1fr 1fr;}
    .mgrid{grid-template-columns:1fr 1fr;}
    .arch-grid, .why-grid{grid-template-columns:1fr;gap:40px;}
    .sector-chip{font-size:18px;padding:0 28px;}
    .pgrid3{grid-template-columns:1fr;}
    .quote-box{flex-direction:column;align-items:flex-start;}
    .dd-grid{grid-template-columns:1fr 1fr;}
    .pg-grid{grid-template-columns:1fr 1fr;}
    .karar-grid{grid-template-columns:1fr;}
    .tek-grid{grid-template-columns:1fr;}
    .tier-grid{grid-template-columns:1fr;}
    .ct-row{grid-template-columns:1fr;}
    .ct-label{background:var(--ink);color:#fff;}
  }
  @media(max-width:520px){
    .pgrid{grid-template-columns:1fr;}
    .mgrid{grid-template-columns:1fr;}
    .wrap{padding:0 20px;}
    .gallery-grid{grid-template-columns:1fr;}
    .dd-grid{grid-template-columns:1fr;}
    .pg-grid{grid-template-columns:1fr;}
    .foot-top{flex-direction:column;gap:16px;align-items:flex-start;}
    .faq-item summary{font-size:13.5px;}
  }

  /* BLOG TEASER (homepage) */
  .blogteaser{padding:100px 0;}
  .blogteaser h2{font-size:clamp(26px,3.4vw,40px);max-width:520px;}
  .bt-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
  .bt-card{background:#fff;border:1px solid var(--line-soft);border-radius:14px;padding:26px 24px;display:block;transition:border-color .15s, transform .15s;}
  .bt-card:hover{border-color:var(--blue);transform:translateY(-2px);}
  .bt-card .tag{font-family:var(--mono);font-size:11px;color:var(--blue);text-transform:uppercase;letter-spacing:.1em;margin-bottom:10px;display:block;}
  .bt-card h4{font-size:15.5px;font-weight:600;font-family:var(--body);letter-spacing:0;line-height:1.4;}
  @media(max-width:860px){ .bt-grid{grid-template-columns:1fr;} }

  /* BLOG INDEX + ARTICLE PAGES */
  .blog-hero{background:var(--ink);color:#fff;padding:72px 0 56px;}
  .blog-hero h1{font-size:clamp(28px,4vw,44px);max-width:640px;margin-bottom:14px;}
  .blog-hero p{color:#9AAAC2;max-width:520px;font-size:15.5px;}
  .blog-list{padding:70px 0 110px;}
  .blog-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;}
  .blog-card{background:#fff;border:1px solid var(--line-soft);border-radius:14px;padding:28px 26px;display:block;transition:border-color .15s, transform .15s;}
  .blog-card:hover{border-color:var(--blue);transform:translateY(-2px);}
  .blog-card .tag{font-family:var(--mono);font-size:11px;color:var(--blue);text-transform:uppercase;letter-spacing:.1em;margin-bottom:12px;display:block;}
  .blog-card h3{font-size:18px;font-weight:600;font-family:var(--body);letter-spacing:0;margin-bottom:10px;line-height:1.35;}
  .blog-card p{font-size:13.5px;color:var(--muted-dark);line-height:1.6;}
  @media(max-width:860px){ .blog-grid{grid-template-columns:1fr;} }

  .article{padding:70px 0 110px;}
  .article-inner{max-width:720px;margin:0 auto;}
  .article-tag{font-family:var(--mono);font-size:12px;color:var(--blue);text-transform:uppercase;letter-spacing:.1em;margin-bottom:16px;display:block;}
  .article h1{font-size:clamp(28px,4vw,42px);margin-bottom:24px;line-height:1.15;}
  .article-body p{font-size:16px;line-height:1.75;color:var(--ink-2);margin-bottom:22px;}
  .article-body h2{font-size:22px;margin:40px 0 16px;color:var(--ink);}
  .article-body ul, .article-body ol{margin:0 0 22px 22px;color:var(--ink-2);font-size:16px;line-height:1.75;}
  .article-body li{margin-bottom:8px;}
  .article-cta{margin-top:48px;padding:28px 26px;background:var(--paper-2);border-radius:14px;font-size:15px;color:var(--muted-dark);line-height:1.6;}
  .article-cta a{color:var(--blue);font-weight:600;text-decoration:underline;text-underline-offset:2px;}
  .article-back{display:inline-block;margin-bottom:32px;font-size:13.5px;color:var(--muted-dark);}
  .article-back:hover{color:var(--blue);}

  /* LIGHTBOX */
  .gcard img.zoomable{cursor:zoom-in;transition:opacity .15s;}
  .gcard img.zoomable:hover{opacity:.92;}
  .lightbox{display:none;position:fixed;inset:0;z-index:200;background:rgba(15,23,42,.92);align-items:center;justify-content:center;padding:40px;backdrop-filter:blur(4px);}
  .lightbox.open{display:flex;}
  .lightbox img{max-width:min(1200px,92vw);max-height:88vh;border-radius:12px;box-shadow:0 40px 90px -20px rgba(0,0,0,.6);cursor:zoom-out;}
  .lightbox-close{position:absolute;top:24px;right:32px;background:none;border:none;color:#fff;font-size:36px;line-height:1;cursor:pointer;font-family:var(--body);opacity:.8;transition:opacity .15s;}
  .lightbox-close:hover{opacity:1;}
  @media(max-width:520px){ .lightbox{padding:16px;} .lightbox-close{top:12px;right:16px;font-size:30px;} }