/* =====================================================
     BRAND TOKENS
     ===================================================== */
  :root{
    --red:#FE5001;          /* Mentis orange, pulled from logo */
    --red-deep:#C43D00;
    --ink:#0B0B0F;          /* near-black, only as accent */
    --graphite:#1E1F24;
    --steel:#3A3D45;
    --grey-600:#6B7180;
    --grey-400:#A6AAB3;
    --grey-200:#E3E4E8;
    --grey-100:#EFEFF2;
    --paper:#F7F7F5;        /* dominant base */
    --paper-2:#FBFBF9;
    --image-bg:#F1F1ED;     /* warm light tone from the isometric backgrounds */
    --white:#FFFFFF;
    --accent-soft:rgba(254,80,1,.08);
    --line:rgba(11,11,15,.10);
    --line-strong:rgba(11,11,15,.22);

    --maxw:1280px;
    --gutter:clamp(20px,4vw,56px);
    --radius:14px;
    --radius-lg:22px;

    --t-fast:.25s cubic-bezier(.2,.7,.2,1);
    --t-med:.45s cubic-bezier(.2,.7,.2,1);
  }

  /* =====================================================
     RESET / BASE
     ===================================================== */
  *,*::before,*::after{box-sizing:border-box}
  html,body{margin:0;padding:0}
  html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
  body{
    font-family:'Space Grotesk',system-ui,-apple-system,Segoe UI,Inter,sans-serif;
    color:var(--graphite);
    background:var(--paper);
    line-height:1.5;
    font-feature-settings:"ss01","ss02","cv11";
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
  }
  img{max-width:100%;display:block}
  a{color:inherit;text-decoration:none}
  button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}

  /* Brand-feel display class. When the real brand .otf arrives, replace declarations here. */
  .brand-font{
    font-family:'Space Grotesk','Mentis Display',sans-serif;
    font-weight:700;
    letter-spacing:-0.01em;
    font-stretch:condensed;
  }
  .micro{
    font-family:'JetBrains Mono',ui-monospace,Menlo,monospace;
    font-size:11px;
    letter-spacing:.16em;
    text-transform:uppercase;
    color:var(--grey-600);
    font-weight:500;
  }
  .micro--red{color:var(--red)}
  .micro--invert{color:rgba(255,255,255,.55)}

  /* =====================================================
     LAYOUT
     ===================================================== */
  .wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter)}
  section{position:relative}

  /* =====================================================
     HEADER
     ===================================================== */
  .site-header{
    position:fixed;top:0;left:0;right:0;z-index:50;
    transition:background var(--t-med),border-color var(--t-med),backdrop-filter var(--t-med);
    border-bottom:1px solid transparent;
  }
  .site-header.is-scrolled{
    background:rgba(247,247,245,.82);
    backdrop-filter:saturate(140%) blur(14px);
    -webkit-backdrop-filter:saturate(140%) blur(14px);
    border-bottom-color:var(--line);
  }
  .nav{
    display:flex;align-items:center;justify-content:space-between;
    height:72px;
  }
  .brand{display:flex;align-items:center;justify-content:center;gap:12px;line-height:0}
  .brand img{height:56px;width:auto;object-fit:contain}
  .nav-links{display:flex;gap:28px;align-items:center}
  .nav-links a{
    font-size:14px;color:var(--graphite);position:relative;
    transition:color var(--t-fast);
    padding:6px 0;
  }
  .nav-links a::after{
    content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--ink);
    transform:scaleX(0);transform-origin:left;transition:transform var(--t-med);
  }
  .nav-links a:hover{color:var(--ink)}
  .nav-links a:hover::after{transform:scaleX(1)}
  .nav-right{display:flex;gap:16px;align-items:center}
  .desktop-lang{display:flex;align-items:center;gap:8px}
  .lang-label{font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--grey-600)}
  .lang-toggle{
    display:flex;align-items:center;border:1px solid var(--line-strong);
    border-radius:999px;padding:3px;font-size:12px;font-weight:600;
    background:rgba(255,255,255,.6);
  }
  .lang-toggle button{
    padding:5px 10px;border-radius:999px;color:var(--grey-600);
    transition:background var(--t-fast),color var(--t-fast);
    font-family:'JetBrains Mono',monospace;letter-spacing:.05em;
  }
  .lang-toggle button.is-on{background:var(--ink);color:#fff}
  .cta-btn{
    display:inline-flex;align-items:center;gap:10px;
    padding:11px 18px;border-radius:999px;
    background:var(--ink);color:#fff;font-size:14px;font-weight:500;
    transition:transform var(--t-fast),background var(--t-fast);
  }
  .cta-btn:hover{background:var(--red);transform:translateY(-1px)}
  .cta-btn .dot{width:6px;height:6px;border-radius:50%;background:var(--red);box-shadow:0 0 0 4px rgba(254,80,1,.22)}
  .cta-btn.cta-ghost{background:transparent;border:1px solid var(--line-strong);color:var(--graphite)}
  .cta-btn.cta-ghost:hover{background:var(--ink);color:#fff;border-color:var(--ink)}

  .nav-toggle{display:none;position:relative;z-index:60}

  .mobile-menu{
    position:fixed;inset:0;z-index:45;
    background:#08080B;color:#fff;
    visibility:hidden;pointer-events:none;
    clip-path:circle(0% at 100% 0%);
  }
  .mobile-menu__inner{
    min-height:100svh;display:flex;flex-direction:column;justify-content:flex-start;align-items:stretch;gap:34px;
    padding:96px var(--gutter) 44px;
    background:
      linear-gradient(135deg,rgba(254,80,1,.22),transparent 42%),
      linear-gradient(180deg,rgba(8,8,11,.72),#08080B 78%);
  }
  .mobile-menu__topline{
    display:flex;align-items:center;justify-content:space-between;gap:18px;
    color:rgba(255,255,255,.52);font-family:'JetBrains Mono',monospace;
    font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  }
  .mobile-menu .lang-toggle{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.20)}
  .mobile-menu .lang-toggle button{color:rgba(255,255,255,.62)}
  .mobile-menu .lang-toggle button.is-on{background:#fff;color:var(--ink)}
  .mobile-menu__links{display:flex;flex-direction:column;gap:18px;width:100%}
  .mobile-menu__links a{
    display:block;font-size:clamp(32px,10vw,56px);line-height:.95;
    font-weight:600;letter-spacing:-.045em;color:#fff;
    border-bottom:1px solid rgba(255,255,255,.12);padding-bottom:14px;
  }
  body.menu-open{overflow:hidden}
  .nav-toggle.is-open{background:var(--ink);color:#fff;border-color:var(--ink)}
  .nav-toggle.is-open svg{opacity:0}
  .nav-toggle.is-open::before,.nav-toggle.is-open::after{
    content:"";position:absolute;left:10px;right:10px;top:50%;height:1.6px;
    background:currentColor;border-radius:999px;
  }
  .nav-toggle.is-open::before{transform:rotate(45deg)}
  .nav-toggle.is-open::after{transform:rotate(-45deg)}
  @media (min-width:721px){.mobile-menu{display:none}}

  /* =====================================================
     HERO
     ===================================================== */
  .hero{
    position:relative;overflow:hidden;
    padding:120px 0 100px;
    background:var(--image-bg);
    isolation:isolate;
  }
  .hero-bg{
    position:absolute;inset:0;z-index:-2;
    background-image:url('../backgrounds/bg1.png');
    background-size:cover;background-position:right center;
    opacity:.85;
    will-change:transform;
  }
  .hero::before{
    content:"";position:absolute;inset:0;z-index:-1;
    background:linear-gradient(90deg,var(--image-bg) 0%,rgba(241,241,237,.72) 45%,rgba(241,241,237,0) 75%);
  }
  .hero-grid{
    position:absolute;inset:0;z-index:-1;pointer-events:none;
    background-image:
      linear-gradient(to right, rgba(11,11,15,.04) 1px, transparent 1px),
      linear-gradient(to bottom, rgba(11,11,15,.04) 1px, transparent 1px);
    background-size:64px 64px;
    mask-image:linear-gradient(180deg, rgba(0,0,0,.5), transparent 70%);
  }

  .hero-inner{position:relative;display:grid;gap:36px;align-items:end;
    grid-template-columns:minmax(0,1fr)}
  .hero-eyebrow{display:none}
  .hero-eyebrow .pulse{
    width:8px;height:8px;border-radius:50%;background:var(--red);
    box-shadow:0 0 0 0 rgba(254,80,1,.45);
    animation:pulse 2.6s infinite;
  }
  @keyframes pulse{
    0%{box-shadow:0 0 0 0 rgba(254,80,1,.45)}
    70%{box-shadow:0 0 0 14px rgba(254,80,1,0)}
    100%{box-shadow:0 0 0 0 rgba(254,80,1,0)}
  }

  .hero h1{
    font-family:'Space Grotesk',sans-serif;
    font-weight:600;
    letter-spacing:-0.025em;
    line-height:1.04;
    font-size:clamp(38px,5.1vw,74px);
    color:var(--ink);
    margin:0 0 28px;
  }
  .hero h1 .line{display:block;overflow:visible;padding-block:.015em}
  .hero h1 .line-ai{white-space:nowrap}
  .hero h1 .line > span{display:inline-block;will-change:transform,opacity}
  .hero h1 .line-kinetic .real-word{margin-left:.18em}

  /* kinetic phrase */
  .kinetic{
    display:inline-flex;align-items:baseline;gap:.14em;
    padding:0 .08em .045em;
    position:relative;
    font-size:.94em;
    line-height:1.08;
  }
  .kinetic .bracket{
    color:var(--red);font-weight:500;opacity:.65;
    font-feature-settings:"ss01";
  }
  .kinetic .word-stage{
    position:relative;display:inline-block;
    min-width:7.9ch;
    text-align:left;
    color:var(--red);
  }
  .kinetic .word-stage::after{
    content:"";position:absolute;left:0;right:.15em;bottom:.08em;height:2px;
    background:linear-gradient(90deg,var(--red),transparent);
    opacity:.35;
  }
  .kinetic .word{
    display:inline-block;will-change:transform,opacity,filter;
  }
  .kinetic .word-measure{
    visibility:hidden;position:absolute;left:0;top:0;pointer-events:none;
    white-space:nowrap;
  }

  .hero-sub{
    font-size:clamp(16px,1.25vw,19px);
    color:var(--steel);
    max-width:58ch;margin:0 0 36px;
  }
  .hero-ctas{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:28px}
  .hero-meta{
    display:none;
    flex-wrap:wrap;gap:18px 28px;align-items:center;
    border-top:1px solid var(--line);padding-top:22px;
  }
  .hero-meta .item{display:flex;flex-direction:column;gap:4px}
  .hero-meta .val{font-weight:600;color:var(--ink);font-size:15px}

  /* Hero side panel */
  .hero-card{
    display:none;
  }
  .hero-card .mark{
    width:34px;height:34px;border-radius:0;
    background:transparent;display:grid;place-items:center;margin-bottom:18px;
  }
  .hero-card .mark img{width:34px;height:34px;filter:none}
  .hero-card h3{margin:0 0 6px;font-size:18px;color:var(--ink);font-weight:600}
  .hero-card p{margin:0;font-size:14px;color:var(--steel);line-height:1.55;max-width:32ch}
  .hero-card .nodes{display:none}
  .hero-card .nodes svg{position:absolute;inset:0;width:100%;height:100%}
  .hero-card .nodes .node{
    position:absolute;width:28px;height:28px;border-radius:8px;
    background:#fff;border:1px solid var(--line-strong);
    display:grid;place-items:center;font-size:11px;font-weight:700;
    color:var(--ink);
    box-shadow:0 6px 14px -8px rgba(11,11,15,.25);
  }
  .hero-card .nodes .node.red{background:var(--red);color:#fff;border-color:var(--red)}

  /* =====================================================
     MARQUEE / LOGO STRIP
     ===================================================== */
  .strip{
    border-top:1px solid var(--line);border-bottom:1px solid var(--line);
    background:var(--image-bg);padding:18px 0;overflow:hidden;
  }
  .strip-track{
    display:flex;gap:64px;white-space:nowrap;align-items:center;
    animation:scroll 38s linear infinite;
    will-change:transform;
  }
  .strip-track span{
    display:inline-flex;align-items:center;gap:14px;
    font-family:'JetBrains Mono',monospace;font-size:12px;letter-spacing:.18em;
    text-transform:uppercase;color:var(--grey-600);
  }
  .strip-track span::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--red);display:inline-block}
  @keyframes scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}

  /* =====================================================
     SECTION BASE
     ===================================================== */
  .section{padding:110px 0;position:relative}
  .section-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr);gap:48px;align-items:end;margin-bottom:64px}
  .section-head h2{
    font-family:'Space Grotesk',sans-serif;
    font-weight:600;letter-spacing:-0.025em;line-height:1.06;
    font-size:clamp(30px,3.4vw,52px);color:var(--ink);margin:18px 0 0;
  }
  .section-head p{font-size:17px;color:var(--steel);max-width:58ch;margin:0;line-height:1.6}
  .section-head .micro{display:inline-flex;align-items:center;gap:8px}
  .section-head .micro::before{content:"";width:22px;height:1px;background:var(--red)}

  /* =====================================================
     SERVICES
     ===================================================== */
  .services{background:var(--image-bg);padding-top:76px}
  .services-grid{
    display:grid;grid-template-columns:repeat(3,1fr);gap:0;
    border-top:1px solid var(--line);border-left:1px solid var(--line);
  }
  a.service{color:inherit;text-decoration:none}
  .service{
    position:relative;background:rgba(255,255,255,.22);border:0;
    border-right:1px solid var(--line);border-bottom:1px solid var(--line);
    border-radius:0;padding:30px 28px 28px;
    display:flex;flex-direction:column;gap:18px;min-height:280px;
    transition:background var(--t-med),box-shadow var(--t-med);
    overflow:hidden;
    will-change:transform;
  }
  .service::after{
    content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
    background:radial-gradient(circle at 90% -10%, var(--accent-soft), transparent 55%);
    opacity:0;transition:opacity var(--t-med);
  }
  .service:hover{
    background:rgba(255,255,255,.72);
    box-shadow:inset 0 2px 0 var(--red);
  }
  .service:hover::after{opacity:1}
  .service .icon-wrap{
    width:76px;height:76px;border-radius:0;
    background:transparent;
    border:0;
    display:grid;place-items:center;
    transition:transform var(--t-med);
  }
  .service:hover .icon-wrap{transform:translateY(-2px) rotate(-2deg)}
  .service .icon-wrap img{width:70px;height:70px;object-fit:contain}
  .service h3{margin:0;font-size:18px;font-weight:600;color:var(--ink);letter-spacing:-0.01em}
  .service p{margin:0;font-size:14px;color:var(--steel);line-height:1.55}
  .service .tag-row{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto}
  .service .tag{
    font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:.1em;
    text-transform:uppercase;color:var(--grey-600);
    padding:5px 9px;border:1px solid var(--line);border-radius:999px;
    background:rgba(255,255,255,.6);
  }
  .service .nr{display:none}

  /* =====================================================
     OPERATING MAP
     ===================================================== */
  .opmap{
    background:var(--paper);
    position:relative;overflow:hidden;
  }
  .opmap-bg{
    position:absolute;inset:0;z-index:0;pointer-events:none;
    background-image:url('../backgrounds/system-map-desktop.jpg');
    background-size:cover;background-position:center center;background-repeat:no-repeat;
    opacity:.48;
    will-change:transform;
  }
  .opmap .wrap{position:relative;z-index:1}
  .opmap-stage{
    position:relative;
    height:560px;
    border:0;border-radius:0;
    background:transparent;
    backdrop-filter:none;
    overflow:visible;
  }
  .opmap-grid{
    position:absolute;inset:0;
    background-image:
      linear-gradient(to right, rgba(11,11,15,.05) 1px, transparent 1px),
      linear-gradient(to bottom, rgba(11,11,15,.05) 1px, transparent 1px);
    background-size:48px 48px;
    pointer-events:none;
    mask-image:radial-gradient(ellipse 70% 65% at 50% 50%, rgba(0,0,0,.9), transparent 90%);
  }
  .opmap-line-svg{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:1}
  .opmap-line{fill:none;stroke:var(--red);stroke-width:1.2;stroke-dasharray:1;stroke-dashoffset:1;opacity:.55}

  .opmap-node{
    position:absolute;z-index:2;
    display:flex;align-items:center;gap:10px;
    background:rgba(255,255,255,.74);border:1px solid rgba(11,11,15,.12);
    padding:8px 12px 8px 8px;border-radius:999px;
    box-shadow:0 14px 28px -24px rgba(11,11,15,.28);
    will-change:transform,opacity;
    opacity:1;
  }
  .opmap-node img{width:30px;height:30px;object-fit:contain}
  .opmap-node .nlabel{display:flex;flex-direction:column;gap:1px}
  .opmap-node .nlabel b{font-size:13px;color:var(--ink);font-weight:600}
  .opmap-node .nlabel small{font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:.08em;color:var(--grey-600);text-transform:uppercase}
  .opmap-node.center{background:var(--ink);border-color:var(--ink);padding:12px 14px}
  .opmap-node.center img{filter:brightness(0) invert(1)}
  .opmap-node.center .nlabel b{color:#fff}
  .opmap-node.center .nlabel small{color:rgba(255,255,255,.55)}
  .opmap-node.alert{border-color:rgba(254,80,1,.45);box-shadow:0 0 0 4px rgba(254,80,1,.08), 0 14px 28px -24px rgba(11,11,15,.28)}

  .opmap-legend{
    display:flex;flex-wrap:wrap;gap:14px 32px;margin-top:24px;
    color:var(--grey-600);font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:.1em;text-transform:uppercase;
  }
  .opmap-legend .dot{width:8px;height:8px;border-radius:50%;background:var(--red);display:inline-block;margin-right:8px;vertical-align:middle}
  .opmap-legend .dot.ink{background:var(--ink)}
  .opmap-legend .dot.grey{background:var(--grey-400)}

  /* =====================================================
     METHOD
     ===================================================== */
  .method{background:var(--paper-2);overflow:hidden;position:relative}
  .method-track{
    display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative;
    border-top:1px solid var(--line);border-left:1px solid var(--line);
  }
  .method-track::before{
    content:"";position:absolute;left:24px;right:24px;top:18px;height:1px;
    background:linear-gradient(90deg,var(--line),var(--red),var(--line));
    z-index:0;
  }
  .step{
    position:relative;z-index:1;background:rgba(255,255,255,.20);border:0;
    border-right:1px solid var(--line);border-bottom:1px solid var(--line);
    border-radius:0;padding:26px 22px 24px;
    display:flex;flex-direction:column;gap:12px;
    transition:transform var(--t-med),border-color var(--t-med),box-shadow var(--t-med);
  }
  .step .num{
    position:absolute;top:28px;right:22px;
    display:block;width:auto;height:auto;border-radius:0;
    background:transparent;color:var(--red);
    font-family:'JetBrains Mono',monospace;font-size:11px;
    letter-spacing:.16em;font-weight:600;line-height:1;
    box-shadow:none;
  }
  .step .step-icon{
    width:76px;height:76px;border-radius:0;background:transparent;
    border:0;display:grid;place-items:center;
  }
  .step .step-icon img{width:70px;height:70px;object-fit:contain}
  .step h4{margin:0;color:var(--ink);font-size:16px;font-weight:600;letter-spacing:-0.01em}
  .step p{margin:0;font-size:13.5px;color:var(--steel);line-height:1.55}
  .step:hover{transform:none;background:rgba(255,255,255,.72);box-shadow:inset 0 2px 0 var(--red)}

  /* =====================================================
     PROOF
     ===================================================== */
  .proof{background:var(--paper)}
  .proof-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:16px}
  .proof-card{
    background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
    padding:26px 24px;display:flex;flex-direction:column;gap:14px;
    transition:border-color var(--t-fast),transform var(--t-fast);
  }
  .proof-card:hover{border-color:var(--line-strong);transform:translateY(-2px)}
  .proof-card.col-7{grid-column:span 7}
  .proof-card.col-5{grid-column:span 5}
  .proof-card.col-4{grid-column:span 4}
  .proof-card.dark{background:var(--ink);color:#fff;border-color:transparent;position:relative;overflow:hidden}
  .proof-card.dark .micro{color:rgba(255,255,255,.55)}
  .proof-card.dark p{color:rgba(255,255,255,.7)}
  .proof-card.dark::after{
    content:"";position:absolute;inset:0;pointer-events:none;
    background:url('../backgrounds/deck dark.png') center/cover;
    opacity:.45;mix-blend-mode:screen;
  }
  .proof-card.dark > *{position:relative;z-index:1}
  .proof-card h3{margin:0;font-size:22px;color:inherit;font-weight:600;letter-spacing:-0.015em;line-height:1.2}
  .proof-card p{margin:0;font-size:14px;color:var(--steel);line-height:1.55}
  .proof-card .tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto}
  .proof-card .tag{
    font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:.1em;
    text-transform:uppercase;color:var(--grey-600);
    padding:5px 9px;border:1px solid var(--line);border-radius:999px;
  }
  .proof-card.dark .tag{color:rgba(255,255,255,.7);border-color:rgba(255,255,255,.18)}
  .tech-stack{display:flex;flex-wrap:wrap;align-items:center;gap:13px;margin-top:auto;padding-top:8px}
  .tech-chip{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;padding:0;border:0;background:transparent;color:inherit;border-radius:0;line-height:1}
  .tech-chip img{width:22px;height:22px;object-fit:contain;display:block;filter:brightness(0) saturate(0) opacity(.62)}
  .tech-chip [itemprop="name"]{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
  .proof-card.dark .tech-chip{border:0;background:transparent;color:inherit}
  .proof-card.dark .tech-chip img{filter:brightness(0) invert(1) opacity(.78)}
  .proof-card .row{display:flex;align-items:center;gap:14px}
  .proof-card .row img{width:42px;height:42px;object-fit:contain}
  .proof-card.dark .row img{filter:brightness(0) invert(1)}

  /* =====================================================
     CTA / CONTACT
     ===================================================== */
  .cta-section{
    position:relative;color:#fff;overflow:hidden;
    padding:110px 0 120px;background:var(--ink);
  }
  .cta-bg{
    position:absolute;inset:-14% 0;background-image:url('../backgrounds/deck dark fp.png');
    background-size:cover;background-position:center;opacity:.85;
    will-change:transform;
  }
  .cta-section::before{
    content:"";position:absolute;inset:0;
    background:linear-gradient(90deg,rgba(11,11,15,.85),rgba(11,11,15,.55) 60%,rgba(11,11,15,.85));
  }
  .cta-section .wrap{position:relative;z-index:1}
  .cta-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,460px);gap:48px;align-items:start}
  .cta-section h2{
    font-family:'Space Grotesk',sans-serif;font-weight:600;
    font-size:clamp(34px,4.4vw,64px);line-height:1.04;letter-spacing:-0.025em;
    margin:18px 0 22px;color:#fff;
  }
  .cta-section p.lead{font-size:18px;color:rgba(255,255,255,.7);max-width:50ch;margin:0 0 32px;line-height:1.55}
  .cta-bullets{list-style:none;padding:0;margin:0 0 32px;display:flex;flex-direction:column;gap:10px;color:rgba(255,255,255,.78)}
  .cta-bullets li{display:flex;gap:12px;align-items:center;font-size:15px}
  .cta-bullets li::before{content:"";width:6px;height:6px;background:var(--red);display:inline-block;border-radius:50%}
  .form-card{
    background:rgba(255,255,255,.04);
    border:1px solid rgba(255,255,255,.12);
    border-radius:var(--radius-lg);padding:26px;
    backdrop-filter:blur(8px);
  }
  .form-card label{display:block;margin-bottom:14px;font-size:12px;font-family:'JetBrains Mono',monospace;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.6)}
  .form-card .field{
    width:100%;padding:13px 14px;border-radius:10px;
    background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);
    color:#fff;font:inherit;font-size:14px;outline:none;margin-top:6px;
    transition:border-color var(--t-fast),background var(--t-fast);
  }
  .form-card .field:focus{border-color:var(--red);background:rgba(255,255,255,.10)}
  .form-card textarea.field{min-height:96px;resize:vertical}
  .form-card .field::placeholder{color:rgba(255,255,255,.4)}
  .form-card .row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
  .form-card .submit{
    margin-top:16px;width:100%;padding:14px;border-radius:10px;
    background:var(--red);color:#fff;font-weight:600;font-size:14px;letter-spacing:.02em;
    transition:background var(--t-fast),transform var(--t-fast);
    display:flex;align-items:center;justify-content:center;gap:10px;
  }
  .form-card .submit:hover{background:#ff2a34;transform:translateY(-1px)}
  .form-card .submit:disabled{cursor:wait;opacity:.75;transform:none}
  .privacy-consent{display:flex!important;align-items:flex-start;gap:10px;margin:2px 0 18px!important;font-family:'Space Grotesk',sans-serif!important;font-size:13px!important;line-height:1.35!important;letter-spacing:0!important;text-transform:none!important;color:rgba(255,255,255,.72)!important}
  .privacy-consent input{appearance:none;-webkit-appearance:none;width:16px;height:16px;flex:0 0 16px;margin:1px 0 0;border:1px solid rgba(255,255,255,.38);border-radius:3px;background:rgba(255,255,255,.06);display:grid;place-items:center;cursor:pointer}
  .privacy-consent input:checked{background:var(--red);border-color:var(--red)}
  .privacy-consent input:checked::after{content:"";width:8px;height:5px;border-left:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(-45deg) translate(1px,-1px)}
  .privacy-consent input:focus-visible{outline:2px solid rgba(255,255,255,.85);outline-offset:2px}
  .privacy-consent a{color:#fff;text-decoration:underline;text-decoration-color:rgba(255,255,255,.45);text-underline-offset:3px}
  .form-status{min-height:18px;margin:12px 0 0;color:rgba(255,255,255,.72);font-size:13px;line-height:1.4}
  .form-status.is-error{color:#ffb4b8}

  /* =====================================================
     FOOTER
     ===================================================== */
  .site-footer{background:#08080B;color:rgba(255,255,255,.72);padding:80px 0 40px;position:relative;overflow:hidden;--footer-x:72%;--footer-y:-12%;--footer-hot:0}
  .site-footer::before{
    content:"";position:absolute;inset:0;
    background:
      radial-gradient(circle at var(--footer-x) var(--footer-y),rgba(254,80,1,.36),transparent 22rem),
      url('../backgrounds/deck dark.png') center/cover;
    opacity:calc(.25 + var(--footer-hot) * .28);
    transform:scale(calc(1 + var(--footer-hot) * .025));
    transition:opacity .25s ease;
  }
  .footer-ambient{position:absolute;inset:0;pointer-events:none;z-index:1;overflow:hidden;mix-blend-mode:screen}
  .footer-chaos{position:absolute;inset:0;width:100%;height:100%;opacity:0;transition:opacity .25s ease}
  .site-footer.is-chaos .footer-chaos{opacity:.76}
  .footer-ambient__line{
    position:absolute;left:clamp(20px,6vw,80px);right:clamp(20px,6vw,80px);top:0;height:1px;
    transform:scaleX(.18);transform-origin:left center;opacity:.46;
    background:linear-gradient(90deg,transparent,rgba(254,80,1,.95),rgba(255,255,255,.8),rgba(254,80,1,.95),transparent);
    box-shadow:0 0 26px rgba(254,80,1,.34),0 0 calc(var(--footer-hot) * 70px) rgba(254,80,1,.8);
  }
  .site-footer .wrap{position:relative;z-index:2;transition:transform .35s ease,filter .35s ease}
  .site-footer.is-chaos .wrap{filter:drop-shadow(0 18px 50px rgba(254,80,1,.14))}
  .footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,.10)}
  .footer-top img.flogo{height:32px;width:auto;margin-bottom:18px}
  .footer-top p{margin:0;font-size:14px;line-height:1.6;max-width:36ch;color:rgba(255,255,255,.6)}
  .footer-col h5{
    margin:0 0 14px;font-family:'JetBrains Mono',monospace;font-size:11px;
    letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.45);font-weight:500;
  }
  .footer-col ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:9px}
  .footer-col a{color:rgba(255,255,255,.72);font-size:14px;transition:color var(--t-fast)}
  .footer-col a:hover{color:#fff}

  .footer-presence{min-width:0}
  .italy-map{position:relative;width:min(165px,100%);aspect-ratio:1;margin:-8px 0 12px;color:rgba(255,255,255,.74)}
  .italy-map img{display:block;width:100%;height:100%;object-fit:contain;opacity:.74;filter:drop-shadow(0 12px 28px rgba(0,0,0,.32))}
  .map-pin{position:absolute;left:var(--x);top:var(--y);display:flex;align-items:center;gap:6px;transform:translate(-4px,-4px);white-space:nowrap;pointer-events:auto;padding:6px;margin:-6px;border-radius:999px;z-index:3;cursor:pointer;outline:none}
  .map-pin:hover .pin-label,.map-pin:focus-visible .pin-label,.map-pin.is-active .pin-label{color:#fff}
  .map-pin:focus-visible{box-shadow:0 0 0 2px rgba(255,255,255,.7),0 0 0 6px rgba(254,80,1,.28)}
  .map-pin.is-active .pin-dot{transform:scale(1.35);box-shadow:0 0 0 11px rgba(254,80,1,.16),0 0 26px rgba(254,80,1,.85)}
  .pin-dot{width:8px;height:8px;border-radius:999px;background:var(--red);border:1.5px solid #fff;box-shadow:0 0 0 5px rgba(254,80,1,.16),0 0 12px rgba(254,80,1,.42);flex:0 0 auto}
  .pin-label{font-family:'JetBrains Mono',monospace;font-size:9px;letter-spacing:.06em;text-transform:uppercase;color:rgba(255,255,255,.76);text-shadow:0 1px 8px rgba(0,0,0,.85)}
  .pin-milano{--x:33%;--y:18%}
  .pin-cammarata{--x:61%;--y:94%;flex-direction:row-reverse;transform:translate(calc(-100% + 4px),-14px)}
  .pin-catania{--x:64%;--y:83%;transform:translate(-4px,2px)}
  .location-popover{
    position:absolute;left:50%;top:50%;z-index:6;width:min(260px,calc(100vw - 40px));
    padding:15px 16px 16px;border:1px solid rgba(255,255,255,.16);border-radius:16px;
    background:rgba(8,8,11,.92);color:#fff;box-shadow:0 22px 50px rgba(0,0,0,.42),0 0 36px rgba(254,80,1,.14);
    backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
    opacity:0;visibility:hidden;pointer-events:none;transform:translate(-50%,-50%) scale(.96);
    transition:opacity var(--t-fast),visibility var(--t-fast),transform var(--t-fast);
  }
  .location-popover.is-open{opacity:1;visibility:visible;pointer-events:auto;transform:translate(-50%,-58%) scale(1)}
  .location-popover::after{content:"";position:absolute;left:50%;bottom:-7px;width:14px;height:14px;background:rgba(8,8,11,.92);border-right:1px solid rgba(255,255,255,.16);border-bottom:1px solid rgba(255,255,255,.16);transform:translateX(-50%) rotate(45deg)}
  .location-popover__close{position:absolute;right:8px;top:8px;width:24px;height:24px;border-radius:999px;color:rgba(255,255,255,.62);display:grid;place-items:center;font-size:18px;line-height:1;transition:background var(--t-fast),color var(--t-fast)}
  .location-popover__close:hover,.location-popover__close:focus-visible{background:rgba(255,255,255,.10);color:#fff;outline:none}
  .location-popover__eyebrow{display:block;margin-bottom:5px;font-family:'JetBrains Mono',monospace;font-size:9px;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.46)}
  .location-popover__city{display:block;margin-bottom:6px;font-size:15px;line-height:1.1;color:#fff}
  .location-popover__address{margin:0;font-style:normal;font-size:13px;line-height:1.45;color:rgba(255,255,255,.72)}
  .presence-list{margin-top:0!important}
  .footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:24px;font-size:12px;font-family:'JetBrains Mono',monospace;letter-spacing:.1em;color:rgba(255,255,255,.45)}
  .footer-vat{padding-top:10px;font-size:11px;font-family:'JetBrains Mono',monospace;letter-spacing:.12em;color:rgba(255,255,255,.36);text-transform:uppercase}

  /* =====================================================
     RESPONSIVE
     ===================================================== */
  @media (max-width: 1024px){
    .hero-inner{grid-template-columns:1fr}
    .hero-card{order:2;max-width:520px}
    .section-head{grid-template-columns:1fr;gap:20px}
    .services-grid{grid-template-columns:repeat(2,1fr)}
    .method-track{grid-template-columns:repeat(3,1fr)}
    .method-track::before{display:none}
    .proof-card.col-7,.proof-card.col-5,.proof-card.col-4{grid-column:span 12}
    .cta-grid{grid-template-columns:1fr}
    .footer-top{grid-template-columns:1fr 1fr;gap:32px}
  }
  @media (max-width: 720px){
    .nav-links{display:none}
    .brand img{height:48px}
    .nav-toggle{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:8px;border:1px solid var(--line-strong)}
    .nav .desktop-lang{display:none}
    .nav-right > .cta-btn{display:none}
    .hero h1{font-size:clamp(33px,8.4vw,44px)}
    .hero h1 .line-ai,.hero h1 .line-dentro{display:inline-block}
    .hero h1 .line-ai{white-space:normal;margin-right:.16em}
    .hero h1 .line-kinetic{display:block}
    .kinetic{font-size:.9em}
    .services-grid{grid-template-columns:1fr}
    .method-track{grid-template-columns:1fr}
    .hero{padding:104px 0 72px;background:var(--paper-2)}
    .hero-bg{background-image:url('../backgrounds/mobile-hero.png');background-position:center top;background-size:cover;opacity:.56}
    .hero::before{background:linear-gradient(180deg,rgba(247,247,245,.92),rgba(247,247,245,.68) 46%,rgba(247,247,245,.92))}
    .cta-section{background:#08080B}
    .cta-bg{inset:-10% 0;background-image:url('../backgrounds/mobile-contact.png');background-position:center;background-size:cover;opacity:.78}
    .cta-section::before{background:linear-gradient(180deg,rgba(8,8,11,.94),rgba(8,8,11,.76) 48%,rgba(8,8,11,.96))}
    .cta-section p.lead{color:rgba(255,255,255,.78)}
    .form-card{background:rgba(8,8,11,.72);border-color:rgba(255,255,255,.20);backdrop-filter:blur(12px)}
    .form-card label{color:rgba(255,255,255,.78)}
    .form-card .field{background:rgba(255,255,255,.10);border-color:rgba(255,255,255,.22)}
    .form-card .field::placeholder{color:rgba(255,255,255,.52)}
    .opmap-stage{height:auto;display:grid;grid-template-columns:1fr;gap:12px;position:relative;padding-left:28px;isolation:isolate}
    .opmap-stage::before{
      content:"";position:absolute;left:13px;top:72px;bottom:31px;width:2px;border-radius:999px;
      background:linear-gradient(180deg,rgba(254,80,1,.9),rgba(254,80,1,.18));
      pointer-events:none;z-index:0;
    }
    .opmap-grid,.opmap-line-svg{display:none}
    .opmap-node,.opmap-node.center,.opmap-node.alert{
      position:relative!important;left:auto!important;top:auto!important;z-index:2;
      width:100%;border-radius:18px;padding:12px 14px;background:rgba(255,255,255,.84);
      overflow:visible;
    }
    .opmap-node:not(.center)::before{
      content:"";position:absolute;left:-15px;top:50%;width:15px;height:2px;border-radius:999px;
      background:rgba(254,80,1,.82);z-index:3;
    }
    .opmap-node:not(.center)::after{
      content:"";position:absolute;left:-23px;top:calc(50% - 5px);width:10px;height:10px;border-radius:50%;
      background:var(--red);box-shadow:0 0 0 5px rgba(254,80,1,.14);z-index:4;
    }
    .opmap-node.center{order:-1;background:var(--ink);margin-left:-28px;width:calc(100% + 28px)}
    .opmap-node.center::after{
      content:"";position:absolute;left:10px;bottom:-17px;width:10px;height:10px;border-radius:50%;
      background:var(--red);box-shadow:0 0 0 5px rgba(254,80,1,.16);z-index:4;
    }
    .opmap-legend{font-size:10px;gap:10px 18px}
    .site-footer{text-align:center}
    .footer-top{grid-template-columns:1fr;gap:28px;justify-items:center}
    .footer-top img.flogo{height:44px;margin-left:auto;margin-right:auto}
    .footer-top p{margin-left:auto;margin-right:auto}
    .footer-col ul{align-items:center}
    .italy-map{margin-left:auto;margin-right:auto}
    .footer-bottom{flex-direction:column;gap:8px;text-align:center;justify-content:center}
    .footer-vat{text-align:center}
    .form-card .row2{grid-template-columns:1fr}
  }

  /* =====================================================
     REDUCED MOTION
     ===================================================== */
  @media (prefers-reduced-motion: reduce){
    *,*::before,*::after{animation-duration:.001s !important;animation-iteration-count:1 !important;transition-duration:.001s !important}
    .strip-track{animation:none}
    .hero-eyebrow .pulse{animation:none}
  }

  /* Reveal fallback (used only if JS or GSAP fails) */
  .needs-js .anim-init{opacity:0;transform:translateY(16px)}
  /* If JS doesn't run, this class is never added → content stays visible. */

/* FAQ / source-ready answers — clean accordion, no cards */
.faq-section{background:linear-gradient(180deg,rgba(247,244,238,.96),rgba(247,244,238,.72));}
.faq-section .section-head{border-bottom:1px solid rgba(11,11,15,.16);padding-bottom:clamp(24px,4vw,38px);}
.faq-grid,.faq-list{display:block;max-width:980px;margin:34px auto 0;border-top:1px solid rgba(11,11,15,.18);}
.faq-item{border-bottom:1px solid rgba(11,11,15,.18);background:transparent;}
.faq-item summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:1fr auto;align-items:center;gap:24px;padding:22px 0;font-size:clamp(19px,2vw,25px);line-height:1.08;letter-spacing:-.035em;font-weight:650;color:var(--ink);}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:"+";width:32px;height:32px;border:1px solid rgba(11,11,15,.22);border-radius:999px;display:grid;place-items:center;font-family:'JetBrains Mono',monospace;font-size:18px;font-weight:500;color:var(--red);transition:transform .22s ease,border-color .22s ease,background .22s ease;}
.faq-item[open] summary::after{content:"−";transform:rotate(180deg);background:rgba(225,29,38,.08);border-color:rgba(225,29,38,.34);}
.faq-item summary:hover::after{border-color:rgba(225,29,38,.48);}
.faq-answer{max-width:780px;padding:0 56px 24px 0;}
.faq-answer p{margin:0;color:var(--muted);font-size:clamp(16px,1.4vw,18px);line-height:1.66;}
.faq-page{background:var(--paper);color:var(--graphite)}
.faq-page-hero{position:relative;overflow:hidden;isolation:isolate;padding:132px 0 64px;background:var(--image-bg)}
.faq-page-hero__bg{position:absolute;inset:-4% 0 -12%;z-index:-3;background:url('../backgrounds/bg1.png') right center/cover no-repeat;opacity:.62}
.faq-page-hero::before{content:"";position:absolute;inset:0;z-index:-2;background:linear-gradient(90deg,var(--image-bg) 0%,rgba(241,241,237,.90) 48%,rgba(241,241,237,.36) 100%)}
.faq-page-hero h1{max-width:760px;margin:14px 0 18px;font-size:clamp(42px,5.6vw,76px);line-height:.96;letter-spacing:-.06em;font-weight:600;color:var(--ink)}
.faq-page-hero .lead{max-width:690px;margin:0;color:var(--steel);font-size:clamp(17px,1.55vw,21px);line-height:1.6}
.faq-page-main{padding:clamp(56px,7vw,88px) 0 clamp(80px,9vw,118px);background:linear-gradient(180deg,rgba(247,244,238,.96),rgba(247,244,238,.72))}
.faq-page-main .faq-list{margin-top:0}
@media (max-width: 820px){.faq-grid,.faq-list{margin-top:24px}.faq-item summary{padding:19px 0;font-size:19px;gap:16px}.faq-answer{padding:0 0 22px}.faq-item summary::after{width:28px;height:28px;font-size:16px}.faq-page-hero{padding:108px 0 52px}.faq-page-hero h1{font-size:clamp(38px,11vw,58px)}}

/* =====================================================
   SERVICE DETAIL PAGES — homepage visual system
   ===================================================== */
.service-page{
  background:var(--paper);
  color:var(--graphite);
}
/* Service pages intentionally inherit the homepage header behavior:
   transparent at top, frosted only after scroll. */
.service-detail-hero{
  position:relative;
  overflow:hidden;
  isolation:isolate;
  padding:132px 0 82px;
  min-height:min(760px,92vh);
  display:flex;
  align-items:flex-end;
  background:var(--image-bg);
}
.service-detail-hero__bg{
  position:absolute;
  inset:-2% 0 -8%;
  z-index:-3;
  background-image:url('../backgrounds/bg1.png');
  background-size:cover;
  background-position:right center;
  opacity:.9;
  will-change:transform;
}
.service-detail-hero::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:-2;
  background:
    linear-gradient(90deg,var(--image-bg) 0%,rgba(241,241,237,.86) 40%,rgba(241,241,237,.24) 72%,rgba(241,241,237,.08) 100%),
    radial-gradient(circle at 82% 22%,rgba(254,80,1,.22),transparent 34rem);
}
.service-detail-hero::after{
  content:"";
  position:absolute;
  inset:0;
  z-index:-1;
  pointer-events:none;
  background-image:
    linear-gradient(to right, rgba(11,11,15,.045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(11,11,15,.045) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:linear-gradient(180deg,rgba(0,0,0,.58),transparent 78%);
}
.service-detail-layout{
  display:block;
  max-width:1120px;
}
.service-detail-layout > div:first-child{
  max-width:960px;
}
.service-breadcrumb{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px;
  margin-bottom:26px;
}
.service-breadcrumb a,.service-breadcrumb span{
  font-family:'JetBrains Mono',ui-monospace,Menlo,monospace;
  font-size:11px;
  letter-spacing:.13em;
  text-transform:uppercase;
  color:var(--grey-600);
}
.service-breadcrumb a{transition:color var(--t-fast)}
.service-breadcrumb a:hover{color:var(--red)}
.service-breadcrumb .sep{width:18px;height:1px;background:rgba(11,11,15,.22)}
.service-kicker{
  display:inline-flex;
  align-items:center;
  gap:10px;
  margin-bottom:18px;
  color:var(--red);
}
.service-kicker::before{
  content:"";
  width:8px;
  height:8px;
  border-radius:999px;
  background:var(--red);
  box-shadow:0 0 0 6px rgba(254,80,1,.14);
}
.service-detail-hero h1{
  max-width:1020px;
  margin:0;
  font-family:'Space Grotesk',sans-serif;
  font-size:clamp(42px,6.7vw,96px);
  font-weight:600;
  line-height:.96;
  letter-spacing:-.055em;
  color:var(--ink);
}
.service-lead{
  max-width:760px;
  margin:28px 0 0;
  font-size:clamp(17px,1.45vw,21px);
  line-height:1.58;
  color:var(--steel);
}
.service-tags{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-top:30px;
}
.service-tags span,.service-chip{
  font-family:'JetBrains Mono',ui-monospace,Menlo,monospace;
  font-size:10px;
  letter-spacing:.11em;
  text-transform:uppercase;
  border:1px solid var(--line);
  border-radius:999px;
  padding:7px 10px;
  background:rgba(255,255,255,.62);
  color:var(--grey-600);
}
.service-hero-card{
  position:relative;
  overflow:hidden;
  border:1px solid rgba(11,11,15,.12);
  background:#0b0b0f;
  color:#fff;
  padding:26px;
  min-height:330px;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  box-shadow:0 28px 80px -58px rgba(11,11,15,.45);
}
.service-hero-card::before{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,rgba(8,8,11,.55),rgba(8,8,11,.94)),url('../backgrounds/deck dark.png') center/cover;
  opacity:.95;
}
.service-hero-card::after{
  content:"";
  position:absolute;
  inset:auto -18% -26% auto;
  width:260px;
  height:260px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(254,80,1,.18),transparent 64%);
}
.service-hero-card > *{position:relative;z-index:1}
.service-hero-card .mark{
  width:58px;
  height:58px;
  display:grid;
  place-items:center;
  background:var(--ink);
  border-radius:18px;
  margin-bottom:34px;
}
.service-hero-card .mark img{width:34px;height:34px;object-fit:contain}
.service-hero-card h2{
  margin:0;
  color:#fff;
  font-size:clamp(25px,2.5vw,36px);
  line-height:1.02;
  letter-spacing:-.045em;
  font-weight:600;
}
.service-hero-card p{margin:16px 0 0;color:rgba(255,255,255,.72);line-height:1.58}
.service-main{position:relative;background:var(--paper);padding:84px 0 96px;overflow:hidden;isolation:isolate}
.service-main::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  z-index:0;
  background:linear-gradient(180deg,rgba(247,247,245,0),rgba(241,241,237,.78));
}
.service-main::after{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  z-index:0;
  background:url('../backgrounds/system-map-desktop.jpg') center top / cover no-repeat;
  opacity:.13;
  mix-blend-mode:multiply;
  mask-image:linear-gradient(180deg,rgba(0,0,0,.78),rgba(0,0,0,.42) 42%,transparent 82%);
}
.service-main .wrap{position:relative;z-index:1}
.service-section-head{
  display:grid;
  grid-template-columns:minmax(0,.58fr) minmax(0,1fr);
  gap:clamp(30px,5vw,68px);
  align-items:end;
  margin-bottom:clamp(42px,7vw,78px);
  padding-bottom:clamp(26px,4vw,42px);
  border-bottom:1px solid var(--line);
}
.service-section-head h2{
  margin:14px 0 0;
  max-width:760px;
  font-size:clamp(30px,3.25vw,52px);
  line-height:1.04;
  letter-spacing:-.048em;
  font-weight:600;
  color:var(--ink);
}
.service-section-head p{margin:0;color:var(--steel);font-size:16.5px;line-height:1.68;max-width:62ch}
.service-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:clamp(34px,5vw,64px) clamp(34px,6vw,76px);
  border:0;
  background:transparent;
}
.service-panel{
  min-height:0;
  padding:0 0 clamp(30px,4vw,44px);
  border:0;
  border-bottom:1px solid rgba(11,11,15,.15);
  background:transparent;
}
.service-panel:nth-child(2){
  padding-left:clamp(22px,4vw,48px);
  border-left:1px solid rgba(11,11,15,.13);
}
.service-panel.wide{grid-column:1/-1}
.service-panel h2{
  margin:8px 0 22px;
  font-size:clamp(21px,1.8vw,28px);
  line-height:1.12;
  letter-spacing:-.032em;
  font-weight:650;
  color:var(--ink);
}
.service-panel ul{margin:0;padding:0;list-style:none;display:grid;gap:12px}
.service-panel li{position:relative;padding-left:22px;color:var(--steel);font-size:15.5px;line-height:1.6}
.service-panel li::before{content:"";position:absolute;left:0;top:.72em;width:6px;height:6px;border-radius:50%;background:var(--red)}
.service-method-band{
  position:relative;
  overflow:hidden;
  margin-top:clamp(24px,4vw,44px);
  padding:clamp(34px,5vw,56px) 0 0;
  border:0;
  border-top:1px solid rgba(11,11,15,.18);
  background:transparent;
  color:var(--graphite);
  isolation:isolate;
}
.service-method-band::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:-2;
  background:url('../backgrounds/system-map-desktop.jpg') center / cover no-repeat;
  opacity:.08;
  mix-blend-mode:multiply;
  mask-image:linear-gradient(180deg,rgba(0,0,0,.65),transparent 88%);
}
.service-method-band::after{
  content:"";
  position:absolute;
  inset:0;
  z-index:-1;
  pointer-events:none;
  background:linear-gradient(180deg,rgba(247,247,245,.72),rgba(247,247,245,0));
}
.service-method-band h2{color:var(--ink);margin-bottom:clamp(26px,4vw,36px)}
.service-panel .method-track{grid-template-columns:repeat(3,1fr);margin-top:4px;border-color:var(--line)}
.service-method-band .method-track::before{left:24px;right:24px;top:18px;background:linear-gradient(90deg,var(--line),var(--red),var(--line))}
.service-method-band .method-track .step{min-height:240px;background:rgba(255,255,255,.22);border-color:var(--line)}
.service-method-band .step h4{color:var(--ink)}
.service-method-band .step p{color:var(--steel)}
.service-method-band .step .num{background:transparent;color:var(--red)}
.service-method-band .step .step-icon img{filter:none;opacity:1}
.service-method-band .step:hover{background:rgba(255,255,255,.72);box-shadow:inset 0 2px 0 var(--red)}
.service-faq-panel{
  margin-top:0;
  padding-top:0;
  border-bottom:0;
}
.service-faq-panel h2{max-width:560px}
.service-faq-section{
  position:relative;
  background:var(--paper);
  padding:clamp(66px,8vw,104px) 0 clamp(76px,9vw,118px);
  overflow:hidden;
}
.service-faq-section::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:linear-gradient(180deg,rgba(241,241,237,.92),rgba(247,247,245,.98));
}
.service-faq-section .wrap{position:relative;z-index:1}
.service-faq-section .service-faq-panel{
  display:block;
  max-width:980px;
  margin:0 auto;
}
.service-faq-section .micro{display:inline-flex;margin-bottom:12px}
.service-faq-section .faq-list{margin-top:clamp(28px,4vw,44px)}
.service-method-band .micro--invert{color:var(--red)}
.faq-mini{display:grid;gap:0;border-top:1px solid var(--line)}
.faq-mini details{border-bottom:1px solid var(--line);background:transparent;padding:0}
.faq-mini summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:1fr auto;gap:18px;align-items:center;padding:20px 0;font-weight:650;font-size:19px;line-height:1.18;letter-spacing:-.025em;color:var(--ink)}
.faq-mini summary::-webkit-details-marker{display:none}
.faq-mini summary::after{content:"+";width:30px;height:30px;border:1px solid var(--line-strong);border-radius:999px;display:grid;place-items:center;color:var(--red);font-family:'JetBrains Mono',monospace;font-weight:500}
.faq-mini details[open] summary::after{content:"−";background:rgba(254,80,1,.08);border-color:rgba(254,80,1,.34)}
.faq-mini p{margin:0 0 20px;color:var(--steel);line-height:1.65;max-width:820px}
.service-contact-cta{
  min-height:auto;
  padding:clamp(58px,7vw,86px) 0;
  background:var(--paper);
  color:var(--ink);
  border-top:1px solid rgba(11,11,15,.14);
  border-bottom:1px solid rgba(11,11,15,.12);
}
.service-contact-cta .cta-bg{
  display:block;
  inset:-18% -2%;
  background-image:url('../backgrounds/contact-light-technical.png');
  background-size:cover;
  background-position:center;
  opacity:.58;
  filter:saturate(.96) contrast(.98);
}
.service-contact-cta::before{
  display:block;
  background:
    linear-gradient(90deg,rgba(247,247,245,.96),rgba(247,247,245,.84) 52%,rgba(247,247,245,.92)),
    linear-gradient(180deg,rgba(247,247,245,.96),rgba(247,247,245,.72) 54%,rgba(247,247,245,.96));
}
.service-contact-cta .micro--invert{color:var(--red)}
.service-contact-cta__grid{grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:clamp(28px,6vw,92px)}
.service-contact-cta h2{max-width:720px;margin:10px 0 12px;font-size:clamp(34px,4.4vw,58px);color:var(--ink)}
.service-contact-cta p.lead{max-width:500px;margin:0;font-size:clamp(14px,1.05vw,16px);line-height:1.5;color:var(--steel)}
.service-contact-cta__action{display:flex;justify-content:flex-end;align-items:flex-end;padding-bottom:4px}
.service-contact-cta__action .cta-btn{border:1px solid var(--ink);background:var(--ink);color:#fff;white-space:nowrap}
.service-contact-cta__action .cta-btn:hover{background:var(--red);color:#fff;border-color:var(--red)}
@media (max-width: 980px){
  .service-faq-section .service-faq-panel{grid-template-columns:1fr}
}
@media (max-width: 720px){
  .service-detail-hero{padding:104px 0 62px;min-height:auto;background:var(--paper-2)}
  .service-detail-hero__bg{background-image:url('../backgrounds/mobile-hero.png');background-position:center top;opacity:.58}
  .service-detail-hero::before{background:linear-gradient(180deg,rgba(247,247,245,.94),rgba(247,247,245,.72) 48%,rgba(247,247,245,.94))}
  .service-detail-hero h1{font-size:clamp(36px,11vw,56px);letter-spacing:-.052em}
  .service-lead{font-size:16px;margin-top:22px}
  .service-hero-card{min-height:auto;padding:22px}
  .service-main{padding:56px 0 66px}
  .service-grid,.service-panel .method-track{grid-template-columns:1fr}
  .service-panel{padding:0 0 28px;min-height:auto}
  .service-panel:nth-child(2){padding-left:0;border-left:0}
  .service-method-band{padding:28px 0 0;margin-top:16px}
  .service-faq-section{padding:56px 0 68px}
  .service-contact-cta{padding:56px 0}
  .service-contact-cta__grid{grid-template-columns:1fr;gap:22px}
  .service-contact-cta__action{justify-content:flex-start;padding-bottom:0}
  .service-contact-cta__action .cta-btn{margin-top:0}
}


  /* =====================================================
     MIA AI CHAT — in-memory widget, no browser storage
     ===================================================== */
  .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}
  .mia-chat{--mia-size:min(420px,calc(100vw - 28px));position:fixed;right:clamp(14px,2.2vw,28px);bottom:clamp(14px,2.2vw,28px);z-index:80;font-family:'Space Grotesk',system-ui,-apple-system,Segoe UI,sans-serif;color:var(--graphite)}
  .mia-chat__launcher{display:flex;align-items:center;gap:12px;max-width:min(320px,calc(100vw - 28px));padding:10px 14px 10px 10px;border:1px solid rgba(11,11,15,.16);border-radius:999px;background:rgba(251,251,249,.92);box-shadow:0 18px 60px rgba(11,11,15,.16);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);transition:transform var(--t-fast),border-color var(--t-fast),box-shadow var(--t-fast)}
  .mia-chat__launcher:hover,.mia-chat__launcher:focus-visible{transform:translateY(-2px);border-color:rgba(254,80,1,.5);box-shadow:0 20px 70px rgba(11,11,15,.20)}
  .mia-chat__launcher:focus-visible,.mia-chat__close:focus-visible,.mia-chat__send:focus-visible,.mia-chat input:focus-visible,.mia-chat textarea:focus-visible{outline:3px solid rgba(254,80,1,.34);outline-offset:3px}
  .mia-chat__launcher-copy{display:flex;flex-direction:column;align-items:flex-start;line-height:1.08;text-align:left}.mia-chat__launcher-copy strong{font-size:15px;color:var(--ink);font-weight:700}.mia-chat__launcher-copy small{font-size:12px;color:var(--grey-600);margin-top:3px}
  .mia-chat__avatar{width:42px;height:42px;flex:0 0 auto;border-radius:999px;display:grid;place-items:center;overflow:hidden;background:#0b0b0f;color:#fff;box-shadow:none}
  .mia-chat__avatar img{grid-area:1/1;width:100%;height:100%;object-fit:cover;display:block}.mia-chat__avatar img+span{display:none}.mia-chat__avatar span{grid-area:1/1;font-family:'JetBrains Mono',monospace;font-size:15px;font-weight:700;letter-spacing:.04em}.mia-chat__avatar--panel{width:48px;height:48px;border-radius:999px}
  .mia-chat__panel{position:absolute;right:0;bottom:68px;width:var(--mia-size);max-height:min(720px,calc(100svh - 110px));display:grid;grid-template-rows:auto minmax(150px,1fr) auto auto;overflow:hidden;border:1px solid rgba(11,11,15,.14);border-radius:28px;background:linear-gradient(180deg,rgba(251,251,249,.98),rgba(247,247,245,.98));box-shadow:0 26px 90px rgba(11,11,15,.22);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}
  .mia-chat__panel[hidden]{display:none!important}
  .mia-chat__head{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:18px;border-bottom:1px solid var(--line)}.mia-chat__identity{display:flex;align-items:center;gap:12px}.mia-chat__identity .micro{margin:0 0 2px}.mia-chat__identity h2{margin:0;font-size:22px;line-height:1;color:var(--ink);letter-spacing:-.04em}.mia-chat__close{width:36px;height:36px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.66);font-size:24px;line-height:1;color:var(--steel)}
  .mia-chat__messages{padding:18px;overflow:auto;display:flex;flex-direction:column;gap:10px;scrollbar-width:thin}.mia-chat__msg{max-width:88%;border-radius:18px;padding:11px 13px;border:1px solid transparent}.mia-chat__msg p{margin:0;font-size:14px;line-height:1.42;color:inherit}.mia-chat__msg.is-mia{align-self:flex-start;background:#fff;border-color:var(--line);color:var(--graphite);border-bottom-left-radius:6px}.mia-chat__msg.is-user{align-self:flex-end;background:var(--ink);color:#fff;border-bottom-right-radius:6px}.mia-chat__msg.is-user p{color:#fff}
  .mia-chat__composer{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;padding:12px 14px 14px;border-top:1px solid var(--line);background:rgba(255,255,255,.48)}.mia-chat textarea,.mia-chat input{width:100%;border:1px solid var(--line-strong);border-radius:14px;background:#fff;color:var(--ink);font:inherit;font-size:14px;padding:10px 11px;resize:vertical}.mia-chat__composer textarea{min-height:46px;max-height:130px}.mia-chat__send,.mia-chat__handoff{align-self:end;border-radius:999px;background:var(--red);color:#fff;font-weight:700;padding:11px 16px;box-shadow:0 10px 26px rgba(254,80,1,.20);transition:transform var(--t-fast),background var(--t-fast)}.mia-chat__send:hover,.mia-chat__handoff:hover{background:var(--red-deep);transform:translateY(-1px)}
  .mia-chat__hint{margin:0;padding:10px 14px 14px;border-top:1px solid var(--line);background:rgba(247,244,238,.78);color:var(--grey-600);font-size:12px;line-height:1.4}
  .mia-chat.is-open .mia-chat__launcher{display:none}
  @media (max-width:720px){.mia-chat{left:14px;right:14px;bottom:14px}.mia-chat__panel{left:0;right:0;width:auto;bottom:0;max-height:calc(100svh - 28px);border-radius:24px}.mia-chat__launcher{margin-left:auto}.mia-chat__launcher-copy small{display:none}.mia-chat__msg{max-width:94%}.mia-chat__composer{grid-template-columns:1fr}.mia-chat__send{justify-self:end}}
  @media (prefers-reduced-motion: reduce){.mia-chat__launcher,.mia-chat__send{transition:none!important}}