/* Kheiron — shared solution-page stylesheet.
   Extracted 2026-09-08 from the approved solution-detail layout so every
   solution family page renders from one source instead of duplicated inline CSS. */
:root {
      --chassis:#e0e5ec;--panel:#f0f2f5;--recessed:#d1d9e6;--ink:#2d3436;--muted:#4a5568;--graphite:#242a2d;--graphite-2:#30383d;
      --signal:oklch(0.625 0.216 28);--action:oklch(0.53 0.205 28);--shadow:#babecc;--deep-shadow:#a3b1c6;--green:#35d07f;--amber:#f4c95d;
      --lift:8px 8px 18px rgba(186,190,204,.72),-8px -8px 18px rgba(255,255,255,.78);
      --float:12px 12px 26px rgba(163,177,198,.62),-12px -12px 26px rgba(255,255,255,.84),inset 1px 1px 0 rgba(255,255,255,.55);
      --pressed:inset 5px 5px 11px rgba(163,177,198,.72),inset -5px -5px 11px rgba(255,255,255,.78);
      --recess:inset 4px 4px 9px rgba(163,177,198,.62),inset -4px -4px 9px rgba(255,255,255,.72);
      --canvas:1480px;--radius-sm:6px;--radius-md:10px;--radius-lg:18px;--radius-xl:28px;--font-body:"Inter",system-ui,sans-serif; --lh-display: 1; --lh-display-tight: 1.04; --lh-heading: 1.08; --lh-heading-sm: 1.1; --lh-sub: 1.16;
    }
    *{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:148px}body{margin:0;color:var(--ink);background:radial-gradient(circle at 8% 0%,rgba(255,255,255,.7),transparent 34rem),var(--chassis);font-family:var(--font-body);line-height:1.7}
    body::before{position:fixed;inset:0;z-index:-1;pointer-events:none;content:"";opacity:.12;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.16'/%3E%3C/svg%3E");mix-blend-mode:overlay}
    img{display:block;max-width:100%}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}:focus-visible{outline:3px solid var(--signal);outline-offset:4px}
    .skip-link{position:fixed;top:8px;left:8px;z-index:100;padding:10px 14px;color:#fff;background:var(--action);transform:translateY(-150%)}.skip-link:focus{transform:translateY(0)}
    .wrap{width:min(var(--canvas),calc(100% - 64px));margin-inline:auto}.section{padding-block:96px}.technical{font-family:"JetBrains Mono",monospace;font-size:.7rem;font-weight:600;line-height:1.4;letter-spacing:.06em;text-transform:uppercase}.eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--muted)}
    .led{width:9px;height:9px;flex:0 0 auto;border-radius:50%;background:var(--green);box-shadow:1px 2px 9px 1px rgba(53,208,127,.58),inset 1px 1px 1px rgba(255,255,255,.75)}
    h1,h2,h3{margin:0;font-family:Archivo,sans-serif;font-weight:700}h1{font-size:clamp(2.75rem,4.8vw,5rem);line-height:var(--lh-display);letter-spacing:-.03em}h2{font-size:clamp(2rem,3.6vw,3.5rem);line-height:var(--lh-heading);letter-spacing:-.022em}h3{font-size:clamp(1.25rem,1.8vw,1.75rem);line-height:var(--lh-sub);letter-spacing:-.018em}p{margin:0}.lede{max-width:56ch;color:var(--muted);font-size:clamp(1rem,1.25vw,1.125rem);line-height:1.68}
    .btn{min-height:50px;display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:0 22px;border:1px solid rgba(255,255,255,.42);border-radius:var(--radius-md);cursor:pointer;font-family:"JetBrains Mono",monospace;font-size:.72rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;transition:transform 160ms,box-shadow 180ms,filter 180ms,color 180ms,background 180ms}.btn:hover{transform:translateY(-2px);filter:brightness(1.04)}.btn:active{transform:translateY(2px)}
    .btn-primary{color:#fff;background:linear-gradient(145deg,var(--signal),var(--action));box-shadow:5px 5px 11px rgba(127,33,36,.34),-4px -4px 9px rgba(255,112,108,.36),inset 1px 1px 0 rgba(255,255,255,.35)}.btn-secondary{color:var(--ink);background:var(--chassis);box-shadow:var(--lift)}.btn-secondary:active{box-shadow:var(--pressed)}

    /* SECTION: Sticky navigation - Reuse the approved full-width glass header. */
    .site-header{position:sticky;top:0;z-index:40;height:80px;padding:8px 0;border-bottom:1px solid rgba(255,255,255,.2);background:linear-gradient(135deg,rgba(26,29,31,.72),rgba(43,42,39,.54));box-shadow:0 14px 40px rgba(24,25,25,.14),inset 0 1px 0 rgba(255,255,255,.12);-webkit-backdrop-filter:blur(20px) saturate(140%);backdrop-filter:blur(20px) saturate(140%)}
    .nav{min-height:64px;display:flex;align-items:center;gap:22px;color:rgba(255,255,255,.94)}.brand{width:176px;min-height:48px;display:flex;align-items:center;padding:6px 0}.brand img{width:100%;height:auto}.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}.nav-links a{min-height:48px;display:grid;place-items:center;padding:0 15px;border-radius:8px;font-weight:600}.nav-links a:hover,.nav-links a[aria-current="page"]{color:#fff;background:rgba(255,255,255,.1);box-shadow:inset 0 0 0 1px rgba(255,255,255,.08)}.nav-toggle{display:none;margin-left:auto;width:50px;padding:0;border:1px solid rgba(255,255,255,.18);color:#fff;background:rgba(255,255,255,.09);box-shadow:inset 0 1px 0 rgba(255,255,255,.12)}

    /* Hero */
    .hero{position:relative;min-height:760px;display:grid;align-items:end;color:#fff;background:#1b2124;overflow:hidden}.hero-grid{position:relative;z-index:2;display:block;padding:128px 0 92px}.hero-copy{width:min(100% - 40px,var(--canvas));margin-inline:auto}.breadcrumbs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:38px;color:#aebac2;font-family:var(--font-body);font-size:.8125rem;font-weight:500;letter-spacing:.01em;text-transform:none}.breadcrumbs span{color:#fff}.hero-copy .eyebrow{color:#c2ccd3}.hero-copy h1{margin:24px 0;max-width:16ch;font-size:clamp(2.75rem,4.7vw,4.6rem);line-height:var(--lh-display-tight)}.hero-copy h1 span{color:#ff5b52}.hero-copy p{max-width:50ch;color:#ccd5da;font-size:clamp(1rem,1.3vw,1.1rem);line-height:1.7}.hero-actions{display:flex;flex-wrap:wrap;gap:13px;margin-top:32px}.hero .btn-secondary{color:#fff;border-color:rgba(255,255,255,.18);background:rgba(255,255,255,.08);box-shadow:inset 0 1px 0 rgba(255,255,255,.12)}
    .hero-media{position:absolute;inset:0;z-index:0}.hero-media img{width:100%;height:100%;object-fit:cover;object-position:58% 46%;filter:grayscale(.3) contrast(1.05)}.hero-media::after{position:absolute;inset:0;content:"";background:linear-gradient(94deg,rgba(20,25,27,.96) 0%,rgba(20,25,27,.86) 32%,rgba(20,25,27,.4) 62%,rgba(20,25,27,.7) 100%),linear-gradient(180deg,rgba(20,25,27,.7),transparent 34%,rgba(16,20,21,.92))}.hero::after{position:absolute;inset:0;z-index:1;pointer-events:none;content:"";background:radial-gradient(circle at 74% 30%,rgba(238,59,51,.18),transparent 26rem)}.asset-label{position:absolute;right:max(24px,calc((100vw - var(--canvas))/2));bottom:32px;z-index:3;padding:11px 14px;border:1px solid rgba(255,255,255,.14);border-radius:9px;color:#fff;background:rgba(18,23,26,.78);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.hero-rail{display:none}.rail-grid{display:grid;grid-template-columns:repeat(3,1fr)}.rail-item{position:relative;min-height:96px;display:grid;align-content:center;gap:7px;padding:18px 24px 18px 0;color:#fff}.rail-item + .rail-item{padding-left:24px;border-left:1px solid rgba(255,255,255,.09)}.rail-item::before{position:absolute;top:0;left:0;width:100%;height:3px;content:"";background:linear-gradient(90deg,var(--signal),rgba(238,59,51,.06));opacity:.75}.rail-key{font-family:"JetBrains Mono",monospace;font-size:.7rem;letter-spacing:.06em;color:#8f9ba3}.rail-item strong{display:block;font-family:var(--font-body);font-size:1rem;font-weight:600;line-height:1.35}.rail-item small{display:none}.rail-item:hover strong{color:#ff6b60}

    /* SECTION: Service anchor rail - Preserve searched service language after legacy redirects. */
    .anchor-rail{position:sticky;top:80px;z-index:25;border-bottom:1px solid rgba(163,177,198,.58);background:rgba(224,229,236,.88);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.anchor-inner{min-height:64px;display:flex;align-items:center;gap:8px;overflow-x:auto;scrollbar-width:none}.anchor-inner::-webkit-scrollbar{display:none}.anchor-inner a{white-space:nowrap;padding:9px 13px;border-radius:8px;color:var(--muted);font-family:"JetBrains Mono",monospace;font-size:.72rem;font-weight:700;text-transform:uppercase}.anchor-inner a:hover{color:var(--action);background:var(--recessed);box-shadow:var(--pressed)}

    /* SECTION: Applicability - Answer whether the solution fits before explaining the inventory. */
    .fit-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:96px;align-items:start}.fit-copy{position:sticky;top:174px}.fit-copy h2{margin:22px 0}.fit-panel{padding:22px;border-radius:var(--radius-xl);background:var(--panel);box-shadow:var(--float)}.fit-row{display:grid;grid-template-columns:52px 1fr auto;gap:22px;align-items:center;min-height:124px;padding:22px;border-bottom:1px solid rgba(163,177,198,.55)}.fit-row[href]{color:inherit;text-decoration:none;transition:color 140ms ease,background-color 140ms ease,transform 140ms ease}.fit-row[href]:hover{color:var(--action);background:rgba(255,255,255,.38);transform:translateX(2px)}.fit-row[href]:focus-visible{position:relative;z-index:1;border-radius:12px}.fit-row:last-child{border-bottom:0}.fit-mark{width:46px;height:46px;display:grid;place-items:center;border-radius:50%;color:var(--action);background:var(--chassis);box-shadow:var(--recess);font-family:"JetBrains Mono",monospace;font-weight:700}.fit-row strong{display:block;font-family:var(--font-body);font-size:1rem;font-weight:600;line-height:1.35}.fit-row span{color:var(--muted)}.fit-state{color:#177a4a!important;white-space:nowrap}

    /* SECTION: Production - Present content production as an operating track, not a card. */
    .track-dark{padding-block:110px;color:#fff;background:var(--graphite);overflow:hidden}.track-grid{display:grid;grid-template-columns:.86fr 1.14fr;gap:74px;align-items:center}.track-copy h2{margin:22px 0}.track-copy p{max-width:50ch;color:#c5cfd6}.scope-list{display:grid;gap:10px;margin:30px 0}.scope-list span{display:flex;align-items:center;gap:11px;color:#dce3e7}.scope-list span::before{width:8px;height:8px;border-radius:50%;content:"";background:var(--signal);box-shadow:2px 3px 7px rgba(238,59,51,.32)}.track-media{position:relative;min-height:520px;overflow:hidden;border-radius:24px;background:#111;box-shadow:18px 18px 38px rgba(0,0,0,.38),-5px -5px 16px rgba(255,255,255,.035)}.track-media img{width:100%;height:100%;object-fit:cover;filter:grayscale(.35)}

    /* SECTION: Stand - Use a wide editorial proof composition for stand intent. */
    .stand{padding-block:110px}.stand-head{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:end;margin-bottom:40px}.stand-head h2 span{display:block;color:var(--action)}.stand-head p{max-width:52ch;color:var(--muted)}.stand-stage{display:grid;grid-template-columns:1.25fr .75fr;min-height:620px;border-radius:30px;overflow:hidden;background:var(--panel);box-shadow:var(--float)}.stand-image{position:relative;min-height:620px}.stand-image img{width:100%;height:100%;object-fit:cover}.unit-cta{display:flex;flex-wrap:wrap;gap:12px}.stand-copy{display:flex;flex-direction:column;justify-content:center;padding:56px}.stand-copy h3{max-width:22ch;margin-bottom:18px;font-size:1.625rem}.stand-copy p{color:var(--muted)}.service-chips{display:flex;flex-wrap:wrap;gap:8px;margin:25px 0}.service-chips span{padding:8px 12px;border-radius:6px;color:var(--muted);background:var(--recessed);font-family:var(--font-body);font-size:.78rem;font-weight:500}

    /* SECTION: Corporate architecture - Use a full-width image band with accessible live copy. */
    .architecture{position:relative;min-height:760px;display:grid;align-items:end;overflow:hidden;color:#fff;background:#111}.architecture>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.architecture::after{position:absolute;inset:0;content:"";background:linear-gradient(90deg,rgba(15,18,19,.88),rgba(15,18,19,.42) 52%,transparent 76%),linear-gradient(0deg,rgba(10,12,13,.55),transparent 44%)}.architecture-copy{position:relative;z-index:2;max-width:760px;padding-block:90px}.architecture-copy h2{margin:22px 0}.architecture-copy p{max-width:53ch;color:#d0d8dd}.architecture-copy .service-chips span{color:#e5eaed;background:rgba(255,255,255,.12);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}

    /* SECTION: Decision inputs - Explain timing, cost and client inputs without inventing numbers. */
    .inputs{padding-block:108px}.inputs-head{display:grid;grid-template-columns:.85fr 1.15fr;gap:60px;align-items:end;margin-bottom:42px}.inputs-head p{color:var(--muted)}.input-board{border-radius:28px;background:var(--panel);box-shadow:var(--float);overflow:hidden}.input-row{display:grid;grid-template-columns:.72fr 1.28fr;gap:56px;padding:36px 42px;border-bottom:1px solid rgba(163,177,198,.56)}.input-row:last-child{border-bottom:0}.input-row h3{font-family:var(--font-body);font-size:1.125rem;font-weight:600;line-height:1.4;letter-spacing:-.01em}.input-row p{color:var(--muted)}.input-row ul{margin:0;padding-left:20px;color:var(--muted)}

    /* SECTION: Empathy hook - Name the hidden coordination cost. */
    .hook{padding-block:110px}.hook-panel{display:grid;grid-template-columns:1.2fr .8fr;gap:70px;align-items:center;padding:clamp(30px,6vw,78px);border-radius:34px;background:var(--chassis);box-shadow:var(--pressed)}.hook-panel h2 span{display:block;color:var(--action)}.handoff{display:grid;gap:12px}.handoff-row{min-height:84px;display:grid;grid-template-columns:42px 1fr;align-items:center;gap:16px;padding:13px 15px;border-radius:13px;background:var(--panel);box-shadow:var(--lift)}.handoff-row b{width:36px;height:36px;display:grid;place-items:center;border-radius:50%;color:var(--action);background:var(--chassis);box-shadow:var(--recess);font-family:"JetBrains Mono",monospace}.handoff-row strong,.handoff-row span{display:block}.handoff-row span{margin-top:5px;color:var(--muted);line-height:1.45}
    .adjacent{margin-top:28px;padding:20px 22px;border-left:3px solid var(--signal);background:rgba(240,242,245,.55)}.adjacent a{color:var(--action);font-weight:700}

    /* SECTION: Inquiry - Preselect the family and keep the prototype honest. */
    .inquiry{padding-block:100px;border-top:1px solid rgba(163,177,198,.55)}.inquiry-shell{display:grid;grid-template-columns:.72fr 1.28fr;gap:78px;align-items:start}.inquiry-copy h2{margin:20px 0}.inquiry-copy .lede{margin-bottom:24px}.contact-detail{display:grid;gap:4px;margin-top:18px}.contact-detail a{color:var(--action);font-weight:700}.form-panel{position:relative;padding:40px;border-radius:var(--radius-xl);background:var(--panel);box-shadow:var(--float)}.form-panel::before{position:absolute;top:18px;right:24px;width:38px;height:8px;border-radius:99px;content:"";background:var(--recessed);box-shadow:var(--recess)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.field{display:grid;gap:8px}.field-full{grid-column:1/-1}.field>label{color:var(--muted);font-family:"JetBrains Mono",monospace;font-size:.72rem;font-weight:700;letter-spacing:.045em;text-transform:uppercase}input,select,textarea{width:100%;min-height:56px;padding:14px 17px;border:0;border-radius:9px;color:var(--ink);background:var(--chassis);box-shadow:var(--recess)}textarea{min-height:126px;resize:vertical}.consent{display:grid;grid-template-columns:18px minmax(0,1fr);gap:10px;align-items:start;margin:18px 0 22px;color:var(--muted);font-size:.75rem;line-height:1.5}.consent input{width:18px;min-height:18px;margin:1px 0 0;box-shadow:none}.form-submit{width:100%}.form-submit[disabled]{cursor:not-allowed;opacity:.72;filter:grayscale(.15)}.prototype-note{display:flex;align-items:center;gap:8px;margin-top:14px;color:var(--muted);font-family:"JetBrains Mono",monospace;font-size:.67rem}.prototype-note .led{background:var(--amber);box-shadow:1px 2px 7px 1px rgba(244,201,93,.55)}

    .inquiry-shell{gap:96px}

    /* SECTION: Footer - Preserve route and contact orientation. */
    footer{padding:46px 0;border-top:1px solid rgba(163,177,198,.55)}.footer-grid{display:grid;grid-template-columns:1.1fr .7fr .8fr .95fr;gap:36px}.footer-brand{width:165px;margin-bottom:17px}.footer-copy{max-width:40ch;color:var(--muted)}.footer-col{display:grid;align-content:start;gap:8px}.footer-col a:hover{color:var(--action)}.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:38px;padding-top:20px;border-top:1px solid rgba(163,177,198,.48);color:var(--muted);font-size:.82rem}

    @media(max-width:980px){.nav-toggle{display:inline-flex}.nav>.btn-primary{display:none}.nav-links{position:absolute;top:88px;right:18px;left:18px;display:none;padding:14px;border:1px solid rgba(255,255,255,.2);border-radius:18px;color:#fff;background:rgba(28,31,33,.88);box-shadow:0 18px 46px rgba(0,0,0,.24);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.nav-links.open{display:grid}.hero{min-height:640px}.hero-grid{padding:118px 0 72px}.rail-grid{grid-template-columns:1fr}.rail-item{min-height:0;padding:20px 0}.rail-item + .rail-item{padding-left:0;border-left:0;border-top:1px solid rgba(255,255,255,.09)}.asset-label{display:none}.fit-grid,.track-grid,.hook-panel,.inquiry-shell{grid-template-columns:1fr}.fit-copy{position:static}.stand-stage{grid-template-columns:1fr}.stand-image{min-height:500px}.stand-copy{padding:38px}.inputs-head{grid-template-columns:1fr}.input-row{grid-template-columns:1fr}.track-media{min-height:460px}}
    @media(max-width:620px){html{scroll-padding-top:136px}.wrap{width:min(100% - 28px,var(--canvas))}.section{padding-block:68px}.brand{width:148px}.hero-grid{padding:104px 0 56px}.hero-copy{width:calc(100% - 28px)}.hero-copy h1{font-size:clamp(2.7rem,11vw,3.9rem)}.hero-actions .btn{width:100%}.anchor-inner{width:calc(100% - 20px);margin-left:20px}.fit-row{grid-template-columns:44px 1fr;gap:12px}.fit-state{display:none}.track-dark,.stand,.inputs,.hook,.inquiry{padding-block:72px}.track-media{min-height:350px}.stand-head{grid-template-columns:1fr;gap:20px}.stand-stage{min-height:0}.stand-image{min-height:360px}.architecture{min-height:700px}.architecture::after{background:linear-gradient(180deg,rgba(15,18,19,.9),rgba(15,18,19,.5) 62%,rgba(15,18,19,.7))}.architecture-copy{padding-block:68px}.input-row{padding:25px 20px}.hook-panel{padding:30px 20px}.form-grid,.footer-grid{grid-template-columns:1fr}.form-panel{padding:30px 20px}.footer-bottom{flex-direction:column}}
    @media(max-width:620px){html{scroll-padding-top:80px}.section{padding-block:72px}h2{font-size:clamp(2rem,9vw,2.65rem);line-height:var(--lh-heading-sm)}h3{line-height:var(--lh-sub)}.anchor-rail{position:static}}
    @media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}