/* ============================================================================
   LOGICORE SOFT — Design System
   Direction: "Engineered Precision" (editorial dark tech) + signature cursor/mesh
   Pure static. No build. One source of truth for tokens & components.
   ========================================================================== */

/* ----------------------------------------------------------------------------
   1. FONTS (self-hosted variable woff2, GDPR-safe, subset by unicode-range)
   -------------------------------------------------------------------------- */
@font-face{
  font-family:"Onest";font-style:normal;font-weight:100 900;font-display:swap;
  src:url("../fonts/onest-latin.woff2") format("woff2");
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face{
  font-family:"Onest";font-style:normal;font-weight:100 900;font-display:swap;
  src:url("../fonts/onest-latin-ext.woff2") format("woff2");
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
@font-face{
  font-family:"Onest";font-style:normal;font-weight:100 900;font-display:swap;
  src:url("../fonts/onest-cyrillic.woff2") format("woff2");
  unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;
}
@font-face{
  font-family:"Onest";font-style:normal;font-weight:100 900;font-display:swap;
  src:url("../fonts/onest-cyrillic-ext.woff2") format("woff2");
  unicode-range:U+0460-052F,U+1C80-1C88,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F;
}

@font-face{
  font-family:"Unbounded";font-style:normal;font-weight:200 900;font-display:swap;
  src:url("../fonts/unbounded-latin.woff2") format("woff2");
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face{
  font-family:"Unbounded";font-style:normal;font-weight:200 900;font-display:swap;
  src:url("../fonts/unbounded-cyrillic.woff2") format("woff2");
  unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;
}
@font-face{
  font-family:"Unbounded";font-style:normal;font-weight:200 900;font-display:swap;
  src:url("../fonts/unbounded-cyrillic-ext.woff2") format("woff2");
  unicode-range:U+0460-052F,U+1C80-1C88,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F;
}

@font-face{
  font-family:"JetBrains Mono";font-style:normal;font-weight:100 800;font-display:swap;
  src:url("../fonts/jbmono-latin.woff2") format("woff2");
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face{
  font-family:"JetBrains Mono";font-style:normal;font-weight:100 800;font-display:swap;
  src:url("../fonts/jbmono-cyrillic.woff2") format("woff2");
  unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;
}
@font-face{
  font-family:"JetBrains Mono";font-style:normal;font-weight:100 800;font-display:swap;
  src:url("../fonts/jbmono-cyrillic-ext.woff2") format("woff2");
  unicode-range:U+0460-052F,U+1C80-1C88,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F;
}

/* ----------------------------------------------------------------------------
   2. TOKENS
   -------------------------------------------------------------------------- */
:root{
  /* color — ink scale */
  --bg:#0B0E14;
  --bg-elev:#0F131C;
  --surface:#161B27;
  --surface-2:#1C2231;
  --line:rgba(232,236,242,.08);
  --line-strong:rgba(232,236,242,.14);

  --text:#E8ECF2;
  --text-dim:#B4BCCB;
  --text-mute:#99A3B7;

  /* accents */
  --brand:#4C8DFF;
  --brand-ink:#2F6BE0;
  --coral:#FF6B4A;
  --coral-soft:#FF8E73;
  --mint:#3DDC97;
  --violet:#8B7CFF;
  --cyan:#37E0D8;

  /* fonts */
  --font-display:"Unbounded","Onest",system-ui,sans-serif;
  --font-sans:"Onest",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-mono:"JetBrains Mono",ui-monospace,"SFMono-Regular",monospace;

  /* fluid type scale (min 360px → max 1280px) */
  --step--2:clamp(.69rem,.66rem + .14vw,.79rem);
  --step--1:clamp(.83rem,.79rem + .2vw,.94rem);
  --step-0:clamp(1rem,.95rem + .25vw,1.13rem);
  --step-1:clamp(1.2rem,1.12rem + .4vw,1.5rem);
  --step-2:clamp(1.44rem,1.31rem + .65vw,2rem);
  --step-3:clamp(1.73rem,1.52rem + 1.05vw,2.66rem);
  --step-4:clamp(2.07rem,1.74rem + 1.65vw,3.55rem);
  --step-5:clamp(2.49rem,1.98rem + 2.55vw,4.74rem);
  --step-6:clamp(2.99rem,2.2rem + 3.9vw,6.31rem);

  /* spacing */
  --space-3xs:.25rem; --space-2xs:.5rem; --space-xs:.75rem;
  --space-s:1rem; --space-m:1.5rem; --space-l:2rem;
  --space-xl:3rem; --space-2xl:4.5rem; --space-3xl:7rem; --space-4xl:10rem;

  /* layout */
  --container:78rem;        /* ~1248px */
  --container-narrow:46rem;
  --gutter:clamp(1.15rem,.7rem + 2.2vw,2.5rem);

  /* radii */
  --r-xs:6px; --r-s:10px; --r-m:16px; --r-l:22px; --r-xl:30px; --r-pill:999px;

  /* shadows / glow */
  --shadow-s:0 1px 2px rgba(0,0,0,.4);
  --shadow-m:0 18px 40px -24px rgba(0,0,0,.7);
  --shadow-l:0 40px 90px -40px rgba(0,0,0,.85);
  --glow-brand:0 0 0 1px rgba(76,141,255,.4),0 14px 50px -16px rgba(76,141,255,.45);

  /* motion */
  --ease:cubic-bezier(.22,1,.36,1);
  --ease-in-out:cubic-bezier(.65,.05,.36,1);
  --dur-1:.18s; --dur-2:.4s; --dur-3:.7s; --dur-4:1.1s;

  /* z */
  --z-cursor:9999; --z-header:200; --z-overlay:300; --z-consent:400;

  --header-h:74px;
}

/* ----------------------------------------------------------------------------
   3. RESET / BASE
   -------------------------------------------------------------------------- */
*,*::before,*::after{box-sizing:border-box}
*{margin:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 1rem)}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  font-family:var(--font-sans);
  font-size:var(--step-0);
  line-height:1.65;
  font-weight:400;
  color:var(--text);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:clip;
  position:relative;
  min-height:100vh;
}

/* grain + vignette atmosphere (premium depth, no images) */
body::before{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(120% 80% at 50% -10%,rgba(76,141,255,.10),transparent 60%),
    radial-gradient(90% 60% at 100% 100%,rgba(139,124,255,.07),transparent 55%);
}
body::after{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  mix-blend-mode:overlay;
}
main,header,footer{position:relative;z-index:1}

img,svg,video{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit;color:inherit}
button{background:none;border:none;cursor:pointer}
ul,ol{list-style:none;padding:0}
:focus{outline:none}
:focus-visible{outline:2px solid var(--brand);outline-offset:3px;border-radius:4px}

::selection{background:var(--coral);color:#0B0E14}

.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:fixed;top:-100px;left:1rem;z-index:1000;background:var(--coral);color:#0B0E14;padding:.7rem 1.1rem;border-radius:var(--r-s);font-weight:600;transition:top var(--dur-1)}
.skip-link:focus{top:1rem}

/* ----------------------------------------------------------------------------
   4. TYPOGRAPHY
   -------------------------------------------------------------------------- */
h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;line-height:1.04;letter-spacing:-.02em;text-wrap:balance;color:var(--text)}
.h-display{font-size:var(--step-6);font-weight:600;letter-spacing:-.035em}
.h1{font-size:var(--step-5)}
.h2{font-size:var(--step-4)}
.h3{font-size:var(--step-2);letter-spacing:-.015em}
.h4{font-size:var(--step-1);font-family:var(--font-sans);font-weight:600;letter-spacing:-.01em;line-height:1.25}
p{text-wrap:pretty}
.lead{font-size:var(--step-1);line-height:1.5;color:var(--text-dim);font-weight:400}
.muted{color:var(--text-mute)}
.dim{color:var(--text-dim)}
strong,b{font-weight:600;color:var(--text)}

/* mono editorial labels — the signature */
.kicker{
  font-family:var(--font-mono);font-size:var(--step--1);font-weight:500;
  letter-spacing:.16em;text-transform:uppercase;color:var(--text-mute);
  display:inline-flex;align-items:center;gap:.6em;
}
.kicker .idx{color:var(--coral)}
.kicker::before{content:"";width:1.8em;height:1px;background:var(--line-strong)}
.tcap{font-family:var(--font-mono);font-size:var(--step--2);letter-spacing:.04em;color:var(--text-mute)}

.accent{color:var(--coral)}
.accent-blue{color:var(--brand)}
.grad-text{background:linear-gradient(100deg,var(--brand),var(--cyan) 60%,var(--violet));-webkit-background-clip:text;background-clip:text;color:transparent}

/* ----------------------------------------------------------------------------
   5. LAYOUT
   -------------------------------------------------------------------------- */
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:var(--gutter)}
.container.narrow{max-width:var(--container-narrow)}
.section{padding-block:var(--space-3xl)}
.section.tight{padding-block:var(--space-2xl)}
.section-head{max-width:42rem;margin-bottom:var(--space-xl)}
.section-head .h2{margin-top:.7rem}
.section-head p{margin-top:1rem}

.grid{display:grid;gap:var(--space-m)}
.flow>*+*{margin-top:1em}
.divider{height:1px;background:var(--line);border:0}

/* ----------------------------------------------------------------------------
   6. BUTTONS
   -------------------------------------------------------------------------- */
.btn{
  --bd:transparent;
  display:inline-flex;align-items:center;justify-content:center;gap:.6em;
  font-family:var(--font-sans);font-weight:600;font-size:var(--step-0);
  line-height:1;padding:.95em 1.5em;border-radius:var(--r-pill);
  border:1px solid var(--bd);position:relative;isolation:isolate;
  transition:transform var(--dur-1) var(--ease),background var(--dur-2),color var(--dur-2),border-color var(--dur-2),box-shadow var(--dur-2);
  will-change:transform;
}
.btn .arrow{transition:transform var(--dur-2) var(--ease)}
.btn:hover .arrow{transform:translateX(.25em)}
.btn:active{transform:translateY(1px) scale(.99)}

.btn-primary{background:var(--coral);color:#0B0E14}
.btn-primary:hover{background:var(--coral-soft);box-shadow:0 16px 40px -18px rgba(255,107,74,.7)}

.btn-ghost{background:rgba(232,236,242,.03);--bd:var(--line-strong);color:var(--text)}
.btn-ghost:hover{background:rgba(232,236,242,.08);--bd:rgba(232,236,242,.28)}

.btn-blue{background:var(--brand);color:#fff}
.btn-blue:hover{background:var(--brand-ink);box-shadow:var(--glow-brand)}

.btn-lg{padding:1.15em 1.9em;font-size:var(--step-1)}
.btn-block{display:flex;width:100%}

.link-arrow{display:inline-flex;align-items:center;gap:.45em;font-weight:600;color:var(--text);border-bottom:1px solid transparent;transition:color var(--dur-2),border-color var(--dur-2)}
.link-arrow .arrow{transition:transform var(--dur-2) var(--ease)}
.link-arrow:hover{color:var(--coral)}
.link-arrow:hover .arrow{transform:translateX(.3em)}

/* ----------------------------------------------------------------------------
   7. HEADER / NAV (injected by components.js)
   -------------------------------------------------------------------------- */
.site-header{position:fixed;top:0;left:0;right:0;z-index:var(--z-header);transition:transform var(--dur-3) var(--ease),background var(--dur-2),border-color var(--dur-2)}
.site-header::after{content:"";position:absolute;inset:0;z-index:-1;background:rgba(11,14,20,.6);backdrop-filter:blur(14px) saturate(140%);-webkit-backdrop-filter:blur(14px) saturate(140%);border-bottom:1px solid transparent;opacity:0;transition:opacity var(--dur-2)}
.site-header.scrolled::after{opacity:1;border-bottom-color:var(--line)}
.site-header.hidden{transform:translateY(-110%)}
.nav{height:var(--header-h);display:flex;align-items:center;justify-content:space-between;gap:1.5rem}

.brand{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--font-mono);font-weight:600;font-size:1.05rem;letter-spacing:-.01em;color:var(--text)}
.brand .prompt{color:var(--coral);font-weight:700;font-size:1.05em}
.brand b{font-weight:600}
.brand b i{color:var(--coral);font-style:normal}

.nav-links{display:none;align-items:center;gap:.35rem}
.nav-links a{display:inline-flex;align-items:center;white-space:nowrap;padding:.55rem .85rem;border-radius:var(--r-s);font-size:var(--step--1);font-weight:500;color:var(--text-dim);position:relative;transition:color var(--dur-2),background var(--dur-2)}
.nav-links a svg{flex:0 0 auto}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--text);background:rgba(232,236,242,.05)}
.nav-links a[aria-current="page"]::before{content:"";position:absolute;left:.85rem;right:.85rem;bottom:.2rem;height:1.5px;background:var(--coral)}

.has-sub{position:relative}
.submenu{position:absolute;top:calc(100% + .5rem);left:0;min-width:300px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-m);padding:.5rem;box-shadow:var(--shadow-l);opacity:0;visibility:hidden;transform:translateY(8px);transition:opacity var(--dur-2),transform var(--dur-2),visibility var(--dur-2)}
.has-sub:hover .submenu,.has-sub:focus-within .submenu{opacity:1;visibility:visible;transform:translateY(0)}
.submenu a{display:block;padding:.7rem .85rem;border-radius:var(--r-s)}
.submenu a b{display:block;font-size:var(--step--1);color:var(--text)}
.submenu a small{color:var(--text-mute);font-size:var(--step--2)}
.submenu a[aria-current="page"]::before{display:none}
.submenu a:hover{background:rgba(232,236,242,.06)}

.nav-actions{display:flex;align-items:center;gap:.7rem}

/* language switcher */
.lang{display:inline-flex;border:1px solid var(--line-strong);border-radius:var(--r-pill);padding:3px;font-family:var(--font-mono);font-size:var(--step--2)}
.lang a{padding:.35rem .65rem;border-radius:var(--r-pill);color:var(--text-mute);letter-spacing:.05em;transition:color var(--dur-2),background var(--dur-2)}
.lang a[aria-current="true"]{background:rgba(232,236,242,.1);color:var(--text)}
.lang a:hover{color:var(--text)}

.burger{display:inline-flex;width:44px;height:44px;border-radius:var(--r-s);border:1px solid var(--line-strong);align-items:center;justify-content:center}
.burger span{position:relative;width:18px;height:2px;background:var(--text);border-radius:2px;transition:transform var(--dur-2),background var(--dur-1)}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--text);border-radius:2px;transition:transform var(--dur-2),top var(--dur-2)}
.burger span::before{top:-6px}.burger span::after{top:6px}
body.menu-open .burger span{background:transparent}
body.menu-open .burger span::before{top:0;transform:rotate(45deg)}
body.menu-open .burger span::after{top:0;transform:rotate(-45deg)}

/* mobile drawer */
.mobile-nav{position:fixed;inset:0;z-index:var(--z-overlay);background:var(--bg-elev);padding:calc(var(--header-h) + 2rem) var(--gutter) 2rem;display:flex;flex-direction:column;gap:.25rem;transform:translateY(-100%);transition:transform var(--dur-3) var(--ease);overflow-y:auto}
.mobile-nav[data-open="true"]{transform:translateY(0)}
.mobile-nav>a{font-family:var(--font-display);font-size:var(--step-3);font-weight:500;padding:.5rem 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}
.mobile-nav .sub{display:flex;flex-direction:column;padding:.3rem 0 .6rem}
.mobile-nav .sub a{display:block;font-family:var(--font-sans);font-size:var(--step-0);color:var(--text-dim);padding:.45rem 0 .45rem 1rem;border-bottom:0}
.mobile-nav .m-foot{margin-top:auto;padding-top:2rem;display:flex;flex-direction:column;align-items:flex-start;gap:1.2rem}
.mobile-nav .m-foot .btn{width:100%}
.m-close{position:absolute;top:calc((var(--header-h) - 44px) / 2);right:calc(max(0px,(100vw - var(--container)) / 2) + var(--gutter));width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line-strong);border-radius:var(--r-s);color:var(--text);background:rgba(232,236,242,.04);transition:border-color var(--dur-2),color var(--dur-2),transform var(--dur-1)}
.m-close:hover{border-color:var(--coral);color:var(--coral)}
.m-close:active{transform:scale(.94)}

/* ----------------------------------------------------------------------------
   8. CUSTOM CURSOR (pointer:fine only — see main.js & media query)
   -------------------------------------------------------------------------- */
.cursor-dot,.cursor-ring{position:fixed;top:0;left:0;border-radius:50%;pointer-events:none;z-index:var(--z-cursor);will-change:transform;opacity:0;transition:opacity .3s}
.cursor-dot{width:7px;height:7px;background:var(--coral);transform:translate(-50%,-50%);mix-blend-mode:difference}
.cursor-ring{width:38px;height:38px;border:1.5px solid rgba(232,236,242,.45);transform:translate(-50%,-50%);transition:width .25s var(--ease),height .25s var(--ease),border-color .25s,background .25s,opacity .3s}
.cursor-ready .cursor-dot,.cursor-ready .cursor-ring{opacity:1}
body.cursor-hover .cursor-ring{width:64px;height:64px;border-color:transparent;background:rgba(255,107,74,.14)}
body.cursor-hover .cursor-dot{background:var(--coral)}
.cursor-ring[data-label]::after{content:attr(data-label);position:absolute;inset:0;display:grid;place-items:center;font-family:var(--font-mono);font-size:9px;letter-spacing:.05em;color:var(--text);opacity:0}
body.cursor-hover .cursor-ring[data-label]::after{opacity:1}

@media (hover:none),(pointer:coarse){.cursor-dot,.cursor-ring{display:none}}
@media (prefers-reduced-motion:reduce){.cursor-dot,.cursor-ring{display:none}}

/* ----------------------------------------------------------------------------
   9. HERO + MESH
   -------------------------------------------------------------------------- */
.hero{position:relative;padding-top:calc(var(--header-h) + clamp(2.5rem,6vh,5rem));padding-bottom:var(--space-3xl);overflow:clip}
.mesh{position:absolute;inset:-20% -10% auto -10%;height:120%;z-index:0;pointer-events:none;filter:blur(60px) saturate(130%);opacity:.85}
.mesh i{position:absolute;border-radius:50%;mix-blend-mode:screen;will-change:transform}
.mesh i:nth-child(1){width:48vw;height:48vw;left:-6vw;top:-8vw;background:radial-gradient(circle,rgba(76,141,255,.85),transparent 65%);animation:drift1 22s var(--ease-in-out) infinite}
.mesh i:nth-child(2){width:42vw;height:42vw;right:-4vw;top:-2vw;background:radial-gradient(circle,rgba(55,224,216,.55),transparent 62%);animation:drift2 26s var(--ease-in-out) infinite}
.mesh i:nth-child(3){width:38vw;height:38vw;left:28vw;top:14vw;background:radial-gradient(circle,rgba(139,124,255,.6),transparent 62%);animation:drift3 30s var(--ease-in-out) infinite}
@keyframes drift1{50%{transform:translate(8vw,6vw) scale(1.15)}}
@keyframes drift2{50%{transform:translate(-7vw,9vw) scale(1.1)}}
@keyframes drift3{50%{transform:translate(5vw,-7vw) scale(.9)}}
@media (prefers-reduced-motion:reduce){.mesh i{animation:none}}

.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:var(--space-2xl);align-items:center}
.hero h1{margin:1.1rem 0 0;font-size:var(--step-6);font-weight:600;letter-spacing:-.04em}
.hero .lead{margin-top:1.5rem;max-width:34rem}
.hero-cta{margin-top:2.2rem;display:flex;flex-wrap:wrap;gap:.9rem;align-items:center}
.hero-aside{display:flex;flex-direction:column;gap:1rem}

/* code/console card visual */
.console{background:linear-gradient(180deg,rgba(22,27,39,.9),rgba(15,19,28,.9));border:1px solid var(--line);border-radius:var(--r-l);box-shadow:var(--shadow-l);overflow:hidden;backdrop-filter:blur(6px)}
.console-bar{display:flex;align-items:center;gap:.5rem;padding:.85rem 1.1rem;border-bottom:1px solid var(--line);font-family:var(--font-mono);font-size:var(--step--2);color:var(--text-mute)}
.console-bar .dots{display:flex;gap:.4rem}
.console-bar .dots i{width:10px;height:10px;border-radius:50%;background:var(--line-strong)}
.console-body{padding:1.2rem 1.3rem;font-family:var(--font-mono);font-size:var(--step--1);line-height:1.9}
.console-body .ln{display:block;white-space:pre;color:var(--text-dim)}
.console-body .c-key{color:var(--brand)}.console-body .c-str{color:var(--mint)}.console-body .c-com{color:var(--text-mute)}.console-body .c-fn{color:var(--coral)}

/* ----------------------------------------------------------------------------
   10. MARQUEE (trust bar)
   -------------------------------------------------------------------------- */
.marquee{overflow:hidden;min-width:0;max-width:100%;-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee-track{display:flex;gap:3.5rem;width:max-content;animation:scrollx 38s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-track span{font-family:var(--font-mono);font-size:var(--step--1);letter-spacing:.05em;color:var(--text-mute);white-space:nowrap;display:inline-flex;align-items:center;gap:.6rem}
.marquee-track span::before{content:"◆";color:var(--line-strong);font-size:.7em}
@keyframes scrollx{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.marquee-track{animation:none;flex-wrap:wrap;justify-content:center}}

/* ----------------------------------------------------------------------------
   11. CARDS / BENTO
   -------------------------------------------------------------------------- */
.card{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-l);padding:var(--space-l);transition:transform var(--dur-2) var(--ease),border-color var(--dur-2),background var(--dur-2)}
.card:hover{transform:translateY(-4px);border-color:var(--line-strong)}
.card .num{font-family:var(--font-mono);font-size:var(--step--1);color:var(--text-mute)}
.card .h4{margin:1.1rem 0 .6rem}
.card p{color:var(--text-dim);font-size:var(--step-0)}

.bento{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-m)}
.svc-card{display:flex;flex-direction:column;min-height:300px;overflow:hidden}
.svc-card::before{content:"";position:absolute;left:0;right:0;top:0;height:2px;background:linear-gradient(90deg,var(--accent,var(--brand)),transparent);opacity:.6;transition:opacity var(--dur-2)}
.svc-card:hover{background:var(--surface-2)}
.svc-card .ico{width:46px;height:46px;border-radius:var(--r-m);display:grid;place-items:center;background:rgba(76,141,255,.1);color:var(--accent,var(--brand));border:1px solid var(--line)}
.svc-card .ico svg{width:22px;height:22px}
.svc-card ul{margin:.9rem 0 1.4rem;display:flex;flex-direction:column;gap:.45rem}
.svc-card li{font-size:var(--step--1);color:var(--text-mute);display:flex;gap:.55rem;align-items:flex-start}
.svc-card li::before{content:"—";color:var(--accent,var(--brand));flex:0 0 auto}
.svc-card .foot{margin-top:auto}

/* pain → solution */
.pains{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-m)}
.pain{background:linear-gradient(180deg,var(--surface),rgba(22,27,39,.4));border:1px solid var(--line);border-radius:var(--r-l);padding:var(--space-l)}
.pain .q{font-family:var(--font-display);font-size:var(--step-1);font-weight:500;letter-spacing:-.01em;color:var(--text)}
.pain .a{margin-top:1rem;padding-top:1rem;border-top:1px solid var(--line);color:var(--text-dim);font-size:var(--step-0)}
.pain .a b{color:var(--mint)}

/* ----------------------------------------------------------------------------
   12. METRICS TERMINAL
   -------------------------------------------------------------------------- */
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-l);overflow:hidden}
.metric{background:var(--bg-elev);padding:var(--space-l) var(--space-m)}
.metric .v{font-family:var(--font-mono);font-weight:600;font-size:var(--step-4);letter-spacing:-.03em;color:var(--text);font-variant-numeric:tabular-nums;line-height:1}
.metric .v .u{color:var(--coral);font-size:.6em}
.metric .k{margin-top:.7rem;font-size:var(--step--1);color:var(--text-mute);line-height:1.4}

/* ----------------------------------------------------------------------------
   13. ROADMAP (Audit → Build → Run)
   -------------------------------------------------------------------------- */
.roadmap{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-m);counter-reset:phase;position:relative}
.phase{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-l);padding:var(--space-l);overflow:hidden}
.phase .pnum{font-family:var(--font-mono);font-size:var(--step-3);font-weight:600;color:var(--line-strong);letter-spacing:-.02em}
.phase:hover .pnum{color:var(--brand)}
.phase .h4{margin:.4rem 0 .7rem}
.phase p{color:var(--text-dim);font-size:var(--step--1)}
.phase .tag{display:inline-block;margin-top:1.1rem;font-family:var(--font-mono);font-size:var(--step--2);color:var(--mint);border:1px solid rgba(61,220,151,.3);background:rgba(61,220,151,.07);padding:.3rem .6rem;border-radius:var(--r-pill)}

/* ----------------------------------------------------------------------------
   14. CASES (selected) + TEAM + TESTIMONIALS
   -------------------------------------------------------------------------- */
.cases{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-m)}
.case{position:relative;display:block;border:1px solid var(--line);border-radius:var(--r-l);padding:var(--space-l);background:var(--surface);overflow:hidden;transition:border-color var(--dur-2),transform var(--dur-2) var(--ease)}
.case:hover{transform:translateY(-4px);border-color:var(--line-strong)}
.case .tags{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:1.2rem}
.case .tags span{font-family:var(--font-mono);font-size:var(--step--2);color:var(--text-mute);border:1px solid var(--line);padding:.25rem .6rem;border-radius:var(--r-pill)}
.case .h3{margin-bottom:.6rem}
.case .res{display:flex;gap:1.8rem;margin-top:1.6rem;padding-top:1.4rem;border-top:1px solid var(--line)}
.case .res .v{font-family:var(--font-mono);font-weight:600;font-size:var(--step-2);color:var(--mint)}
.case .res .k{font-size:var(--step--2);color:var(--text-mute)}

.team{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-m)}
.member{position:relative;border:1px solid var(--line);border-radius:var(--r-l);overflow:hidden;background:var(--surface)}
.member .ph{aspect-ratio:4/5;display:grid;place-items:center;position:relative;overflow:hidden}
.member .ph .ini{font-family:var(--font-display);font-size:var(--step-5);font-weight:600;color:rgba(232,236,242,.9);z-index:1}
.member .ph::before{content:"";position:absolute;inset:0;background:linear-gradient(150deg,var(--c1,#274690),var(--c2,#1a2740))}
.member .ph::after{content:"";position:absolute;inset:0;background:radial-gradient(120% 80% at 30% 10%,rgba(255,255,255,.15),transparent 60%),url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='120' height='120'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/></filter><rect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/></svg>");mix-blend-mode:overlay;opacity:.4}
.member .info{padding:var(--space-m)}
.member .info b{display:block;font-family:var(--font-display);font-size:var(--step-1);font-weight:500;letter-spacing:-.01em}
.member .info .role{font-family:var(--font-mono);font-size:var(--step--2);color:var(--coral);letter-spacing:.04em;margin-top:.3rem}
.member .bio{max-height:0;overflow:hidden;opacity:0;color:var(--text-dim);font-size:var(--step--1);transition:max-height var(--dur-3) var(--ease),opacity var(--dur-2),margin var(--dur-3)}
.member:hover .bio,.member:focus-within .bio{max-height:200px;opacity:1;margin-top:.9rem}
.member .links{margin-top:1rem;display:flex;gap:.8rem}
.member .links a{font-family:var(--font-mono);font-size:var(--step--2);color:var(--text-mute)}
.member .links a:hover{color:var(--brand)}

.quotes{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-m)}
.quote{border:1px solid var(--line);border-radius:var(--r-l);padding:var(--space-l);background:var(--surface)}
.quote blockquote{font-family:var(--font-display);font-weight:300;font-size:var(--step-2);line-height:1.35;letter-spacing:-.015em}
.quote .who{display:flex;align-items:center;gap:.9rem;margin-top:1.6rem}
.quote .who .av{width:42px;height:42px;border-radius:50%;background:linear-gradient(150deg,var(--brand),var(--violet));display:grid;place-items:center;font-family:var(--font-mono);font-size:.8rem;color:#fff}
.quote .who b{font-size:var(--step--1)}
.quote .who small{display:block;color:var(--text-mute);font-size:var(--step--2)}

/* ----------------------------------------------------------------------------
   15. CTA + FORM
   -------------------------------------------------------------------------- */
.cta-band{position:relative;border:1px solid var(--line);border-radius:var(--r-xl);background:linear-gradient(135deg,rgba(76,141,255,.12),rgba(139,124,255,.06));overflow:hidden;padding:clamp(2rem,5vw,4rem)}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(80% 120% at 100% 0,rgba(255,107,74,.18),transparent 55%);pointer-events:none}
.cta-grid{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:var(--space-2xl);align-items:center}

.field{position:relative;margin-bottom:1rem}
.field label{display:block;font-family:var(--font-mono);font-size:var(--step--2);letter-spacing:.05em;color:var(--text-mute);margin-bottom:.45rem;text-transform:uppercase}
.field input,.field textarea{width:100%;background:rgba(11,14,20,.5);border:1px solid var(--line-strong);border-radius:var(--r-m);padding:.85rem 1rem;color:var(--text);font-size:var(--step-0);transition:border-color var(--dur-2),background var(--dur-2)}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field textarea:focus{border-color:var(--brand);background:rgba(11,14,20,.8)}
.field input::placeholder,.field textarea::placeholder{color:var(--text-mute)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.form-note{font-size:var(--step--2);color:var(--text-mute);margin-top:.4rem}
.form-status{margin-top:1rem;font-size:var(--step--1);min-height:1.2em}
.form-status.ok{color:var(--mint)}.form-status.err{color:var(--coral)}
.trust-inline{display:flex;align-items:center;gap:1.2rem;margin-top:1.6rem;flex-wrap:wrap}
.trust-inline .ti{display:flex;align-items:center;gap:.5rem;font-size:var(--step--1);color:var(--text-dim)}
.trust-inline .ti b{color:var(--text)}
.trust-inline svg{width:18px;height:18px;color:var(--mint)}

/* ----------------------------------------------------------------------------
   16. FOOTER
   -------------------------------------------------------------------------- */
.site-footer{border-top:1px solid var(--line);background:var(--bg-elev);padding-block:var(--space-2xl) var(--space-l);margin-top:var(--space-3xl)}
.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:var(--space-xl)}
.footer-grid h5{font-family:var(--font-mono);font-size:var(--step--2);letter-spacing:.12em;text-transform:uppercase;color:var(--text-mute);margin-bottom:1.1rem}
.footer-grid ul{display:flex;flex-direction:column;gap:.7rem}
.footer-grid a{color:var(--text-dim);font-size:var(--step--1);transition:color var(--dur-2)}
.footer-grid a:hover{color:var(--text)}
.footer-about p{color:var(--text-dim);font-size:var(--step--1);max-width:26rem;margin:1rem 0}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;margin-top:var(--space-2xl);padding-top:var(--space-l);border-top:1px solid var(--line);font-size:var(--step--2);color:var(--text-mute);font-family:var(--font-mono)}
.footer-bottom a:hover{color:var(--text-dim)}

/* ----------------------------------------------------------------------------
   17. COOKIE CONSENT (injected by main.js)
   -------------------------------------------------------------------------- */
.consent{position:fixed;left:1rem;right:1rem;bottom:1rem;z-index:var(--z-consent);max-width:560px;background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--r-l);padding:1.3rem 1.4rem;box-shadow:var(--shadow-l);transform:translateY(150%);transition:transform var(--dur-3) var(--ease)}
.consent.show{transform:translateY(0)}
.consent p{font-size:var(--step--1);color:var(--text-dim)}
.consent p a{color:var(--brand);border-bottom:1px solid currentColor}
.consent .row{display:flex;gap:.7rem;margin-top:1rem;flex-wrap:wrap}
.consent .btn{padding:.6em 1.1em;font-size:var(--step--1)}

/* ----------------------------------------------------------------------------
   18. PAGE HERO (inner pages) + breadcrumb + FAQ + misc
   -------------------------------------------------------------------------- */
.page-hero{position:relative;padding-top:calc(var(--header-h) + var(--space-2xl));padding-bottom:var(--space-xl);overflow:clip}
.page-hero .mesh{opacity:.5;height:90%}
.crumb{font-family:var(--font-mono);font-size:var(--step--2);color:var(--text-mute);display:flex;gap:.5rem;margin-bottom:1.2rem}
.crumb a:hover{color:var(--text-dim)}
.page-hero h1{font-size:var(--step-5);max-width:18ch;margin-top:.6rem}
.page-hero .lead{margin-top:1.3rem;max-width:40rem}

/* FAQ — numbered editorial accordion (height-animated via initFaq) */
.faq{border-top:1px solid var(--line);counter-reset:faq}
.faq details{border-bottom:1px solid var(--line);counter-increment:faq;transition:box-shadow var(--dur-2)}
.faq summary{cursor:pointer;list-style:none;padding:1.4rem .2rem;display:flex;align-items:baseline;gap:.95rem;font-family:var(--font-display);font-size:var(--step-1);font-weight:500;letter-spacing:-.01em;color:var(--text);transition:color var(--dur-2),padding-left var(--dur-2) var(--ease)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{content:counter(faq,decimal-leading-zero);flex:0 0 auto;align-self:center;font-family:var(--font-mono);font-size:var(--step--2);font-weight:500;letter-spacing:.06em;color:var(--coral);opacity:.8}
.faq summary:hover{color:var(--coral)}
.faq details[open]{box-shadow:inset 2px 0 0 var(--coral)}
.faq details[open]>summary,.faq details[open] .ans{padding-left:1rem}
.faq details[open]>summary{color:var(--text)}
.faq summary .pm{flex:0 0 auto;align-self:center;margin-left:auto;width:26px;height:26px;border:1px solid var(--line-strong);border-radius:50%;position:relative;transition:border-color var(--dur-2)}
.faq summary:hover .pm,.faq details[open] .pm{border-color:var(--coral)}
.faq summary .pm::before,.faq summary .pm::after{content:"";position:absolute;inset:50% 6px auto;height:1.5px;background:var(--text-dim);transform:translateY(-50%);transition:background var(--dur-2)}
.faq summary .pm::after{transform:translateY(-50%) rotate(90deg);transition:transform var(--dur-2) var(--ease)}
.faq summary:hover .pm::before,.faq summary:hover .pm::after,.faq details[open] .pm::before,.faq details[open] .pm::after{background:var(--coral)}
.faq details[open] summary .pm::after{transform:translateY(-50%) rotate(0)}
.faq .ans{overflow:hidden;color:var(--text-dim);font-size:var(--step-0);line-height:1.6;max-width:64ch;margin-left:2.2rem;padding:0 0 1.5rem;transition:height var(--dur-2) var(--ease)}
.faq .ans a{color:var(--brand);border-bottom:1px solid var(--line-strong)}
.faq-cta{margin-top:2.4rem;padding-top:1.6rem;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem 1.4rem}
.faq-cta p{margin:0;font-size:var(--step-0);color:var(--text-mute)}
.faq-cta p b{display:block;color:var(--text);font-weight:600;font-family:var(--font-display);font-size:var(--step-1);letter-spacing:-.01em;margin-bottom:.15rem}
.faq-cta .row{display:flex;gap:.7rem;flex-wrap:wrap}
@media (prefers-reduced-motion:reduce){.faq .ans{transition:none}}
@media (max-width:560px){.faq .ans{margin-left:0}.faq-cta{flex-direction:column;align-items:flex-start}}

.tablewrap{border:1px solid var(--line);border-radius:var(--r-l);overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch}
table.sla{width:100%;min-width:440px;border-collapse:collapse;font-size:var(--step--1)}
table.sla th,table.sla td{padding:1rem 1.2rem;text-align:left;border-bottom:1px solid var(--line);border-right:1px solid var(--line)}
table.sla th{font-family:var(--font-mono);font-size:var(--step--2);letter-spacing:.05em;text-transform:uppercase;color:var(--text-mute);background:var(--bg-elev)}
table.sla td:first-child{color:var(--text-dim)}
table.sla tr:last-child td{border-bottom:0}
table.sla td:last-child,table.sla th:last-child{border-right:0}
table.sla .yes{color:var(--mint)}

.prose{max-width:var(--container-narrow)}
.prose h2{font-size:var(--step-2);margin:2.4rem 0 1rem}
.prose h3{font-size:var(--step-1);margin:1.8rem 0 .8rem}
.prose p,.prose li{color:var(--text-dim)}
.prose ul{margin:1rem 0;display:flex;flex-direction:column;gap:.6rem}
.prose li{padding-left:1.4rem;position:relative}
.prose li::before{content:"—";position:absolute;left:0;color:var(--coral)}
.prose a{color:var(--brand);border-bottom:1px solid var(--line-strong)}

/* ----------------------------------------------------------------------------
   19. SCROLL REVEAL
   -------------------------------------------------------------------------- */
/* reveals only hidden when JS is active (html.js) — content stays visible without JS */
html.js [data-reveal]{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
html.js [data-reveal].in{opacity:1;transform:none}
html.js [data-reveal][data-delay="1"]{transition-delay:.08s}
html.js [data-reveal][data-delay="2"]{transition-delay:.16s}
html.js [data-reveal][data-delay="3"]{transition-delay:.24s}
html.js [data-reveal][data-delay="4"]{transition-delay:.32s}
@media (prefers-reduced-motion:reduce){html.js [data-reveal]{opacity:1;transform:none;transition:none}}

/* scroll progress bar */
.scroll-progress{position:fixed;top:0;left:0;height:2px;width:100%;transform-origin:0 50%;transform:scaleX(0);background:linear-gradient(90deg,var(--brand),var(--coral));z-index:calc(var(--z-header) + 1)}

/* ----------------------------------------------------------------------------
   20. RESPONSIVE
   -------------------------------------------------------------------------- */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:var(--space-xl)}
  .hero-aside{order:-1;max-width:520px}
  .bento,.pains,.roadmap,.team{grid-template-columns:repeat(2,1fr)}
  .metrics{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .cta-grid{grid-template-columns:1fr;gap:var(--space-xl)}
}
/* collapse nav to burger on tablets — full nav + lang + CTA no longer fit */
@media (max-width:960px){
  :root{--header-h:64px}
  .nav-links,.nav-actions .lang,.nav-actions>.btn-primary{display:none}
  .burger{display:inline-flex}
}
@media (max-width:760px){
  .bento,.pains,.roadmap,.team,.cases,.quotes,.metrics{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:var(--space-l)}
  .footer-about{grid-column:1/-1}
  .case .res{gap:1.2rem}
  .section{padding-block:var(--space-2xl)}
}
@media (max-width:460px){
  .footer-grid{grid-template-columns:1fr}
  .hero-cta{flex-direction:column;align-items:stretch}
  .hero-cta .btn{width:100%}
}

/* ============================================================================
   DOSSIER SYSTEM — "Technical Dossier" layout (distinctive, non-template)
   Fixed left index spine · asymmetric records · ledger · datasheet · protocol
   ========================================================================== */

/* --- left spine (fixed index rail, desktop) ------------------------------- */
.spine{position:fixed;left:0;top:var(--header-h);bottom:0;width:64px;z-index:120;
  display:flex;flex-direction:column;align-items:center;justify-content:space-between;
  padding:1.6rem 0;border-right:1px solid var(--line);background:linear-gradient(180deg,rgba(15,19,28,.6),rgba(11,14,20,.2));backdrop-filter:blur(4px)}
.spine .cap{font-family:var(--font-mono);font-size:9px;letter-spacing:.2em;color:var(--text-mute);writing-mode:vertical-rl;transform:rotate(180deg)}
.spine .idxs{display:flex;flex-direction:column;gap:1.15rem;align-items:center;flex:1;justify-content:center}
.spine .sx{font-family:var(--font-mono);font-size:11px;color:var(--text-mute);position:relative;width:24px;text-align:center;transition:color var(--dur-2);text-decoration:none}
.spine .sx::after{content:"";position:absolute;left:50%;transform:translateX(-50%);bottom:-7px;width:4px;height:4px;border-radius:50%;background:var(--line-strong);transition:background var(--dur-2),transform var(--dur-2)}
.spine .sx:hover{color:var(--text-dim)}
.spine .sx.active{color:var(--text)}
.spine .sx.active::after{background:var(--coral);transform:translateX(-50%) scale(1.6)}
.spine .foot{font-family:var(--font-mono);font-size:9px;letter-spacing:.2em;color:var(--text-mute);writing-mode:vertical-rl;transform:rotate(180deg);white-space:nowrap}
@media (max-width:960px){.spine{display:none}}

/* main offset to clear the spine on desktop */
@media (min-width:961px){
  body.has-spine main,body.has-spine .site-footer{padding-left:64px}
}

/* --- document container & records ----------------------------------------- */
.doc{max-width:86rem;margin-inline:auto;padding-inline:var(--gutter)}
.rec{display:grid;grid-template-columns:200px minmax(0,1fr);gap:clamp(1.4rem,3.5vw,4rem);align-items:start;
  padding-block:clamp(3rem,7vw,6.5rem);border-top:1px solid var(--line)}
.rec-meta{position:sticky;top:calc(var(--header-h) + 1.8rem);display:flex;flex-direction:column;gap:.55rem;font-family:var(--font-mono);min-width:0}
.rec-body{min-width:0}
.rec-no{font-size:var(--step-3);font-weight:600;line-height:.85;color:var(--line-strong);letter-spacing:-.02em;transition:color var(--dur-3)}
.rec.in .rec-no{color:var(--coral)}
.rec-label{font-size:var(--step--2);letter-spacing:.14em;text-transform:uppercase;color:var(--text-mute)}
.rec-ref{font-size:var(--step--2);color:var(--text-mute)}
.rec-body>h2{font-size:var(--step-3);letter-spacing:-.02em;margin-bottom:1.1rem}
.rec-body>.lead{max-width:52ch}
.rec-tail{margin-top:2rem}
@media (max-width:760px){
  .rec{grid-template-columns:minmax(0,1fr);gap:1.2rem;padding-block:var(--space-2xl)}
  .rec-meta{position:static;flex-direction:row;align-items:baseline;gap:.9rem}
  .rec-no{font-size:var(--step-1)}
}

/* --- hero "lede" (masthead + oversized type + datasheet) ------------------ */
.lede{position:relative;overflow:clip;padding-top:calc(var(--header-h) + clamp(1.5rem,4vh,3rem))}
.lede .mesh{opacity:.6}
.masthead{display:flex;flex-wrap:wrap;gap:.4rem 1.4rem;align-items:center;font-family:var(--font-mono);font-size:var(--step--2);letter-spacing:.1em;text-transform:uppercase;color:var(--text-mute);padding-bottom:1.1rem;border-bottom:1px solid var(--line);min-width:0;max-width:100%}
.masthead .sep{color:var(--line-strong)}
.masthead .live{margin-left:auto;display:inline-flex;align-items:center;gap:.5em;color:var(--text-dim)}
.masthead .live::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 3px rgba(61,220,151,.18);animation:pulse 2.4s var(--ease-in-out) infinite}
@keyframes pulse{50%{opacity:.4}}
@media (prefers-reduced-motion:reduce){.masthead .live::before{animation:none}}

.lede-grid{display:grid;grid-template-columns:1.5fr .9fr;gap:clamp(1.5rem,4vw,4rem);align-items:start;padding-block:clamp(1.8rem,4vw,3.4rem)}
.lede-no{font-family:var(--font-mono);font-size:var(--step--1);color:var(--text-mute);letter-spacing:.1em;display:block;margin-bottom:1rem}
.lede-no b{color:var(--coral)}
.lede-h{font-family:var(--font-display);font-weight:600;font-size:clamp(2.3rem,5.2vw,4.7rem);line-height:1;letter-spacing:-.04em;text-wrap:balance}
.lede-h em{font-style:normal;color:transparent;-webkit-text-stroke:1.4px var(--coral);text-stroke:1.4px var(--coral)}
.lede-h .gr{background:linear-gradient(100deg,var(--brand),var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
.lede-sub{margin-top:1.6rem;max-width:46ch;font-size:var(--step-1);line-height:1.5;color:var(--text-dim)}
.lede-actions{margin-top:2rem;display:flex;flex-wrap:wrap;gap:.8rem}

/* datasheet spec block */
.spec{border:1px solid var(--line);border-radius:var(--r-m);background:linear-gradient(180deg,rgba(22,27,39,.55),rgba(15,19,28,.35));overflow:hidden}
.spec-h{display:flex;justify-content:space-between;font-family:var(--font-mono);font-size:var(--step--2);letter-spacing:.1em;text-transform:uppercase;color:var(--text-mute);padding:.85rem 1.1rem;border-bottom:1px solid var(--line)}
.spec-row{display:flex;align-items:baseline;gap:.8rem;padding:.8rem 1.1rem;font-family:var(--font-mono);font-size:var(--step--1)}
.spec-row+.spec-row{border-top:1px solid var(--line)}
.spec-row .k{color:var(--text-mute);white-space:nowrap;font-size:var(--step--2);letter-spacing:.06em;text-transform:uppercase}
.spec-row .dots{flex:1;border-bottom:1px dotted var(--line-strong);transform:translateY(-3px)}
.spec-row .v{color:var(--text);white-space:nowrap}
.spec-row .v .ac{color:var(--coral)}
@media (max-width:880px){.lede-grid{grid-template-columns:1fr;align-items:start}.spec{max-width:480px}}

/* --- ledger (services as a register) -------------------------------------- */
.ledger{border-bottom:1px solid var(--line)}
.lr{border-top:1px solid var(--line);overflow:hidden}
.lr>summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:clamp(1rem,3vw,3rem);align-items:center;
  padding:clamp(1.3rem,2.6vw,2.1rem) .2rem;transition:padding var(--dur-2) var(--ease),background var(--dur-2)}
.lr>summary::-webkit-details-marker{display:none}
.lr>summary:hover{background:rgba(232,236,242,.025);padding-left:1.2rem}
.lr .lr-no{font-family:var(--font-mono);font-size:var(--step-1);color:var(--text-mute);align-self:start;padding-top:.35rem}
.lr[open] .lr-no,.lr>summary:hover .lr-no{color:var(--accent,var(--coral))}
.lr .lr-name{font-family:var(--font-display);font-size:clamp(1.6rem,3.6vw,2.8rem);font-weight:500;letter-spacing:-.025em;line-height:1.02}
.lr .lr-desc{display:block;margin-top:.5rem;font-family:var(--font-sans);font-size:var(--step--1);color:var(--text-mute);max-width:48ch}
.lr .lr-plus{width:34px;height:34px;border:1px solid var(--line-strong);border-radius:50%;position:relative;flex:0 0 auto;transition:transform var(--dur-2) var(--ease),border-color var(--dur-2)}
.lr .lr-plus::before,.lr .lr-plus::after{content:"";position:absolute;inset:50% 9px auto;height:1.5px;background:var(--text);transform:translateY(-50%)}
.lr .lr-plus::after{transform:translateY(-50%) rotate(90deg);transition:transform var(--dur-2)}
.lr[open] .lr-plus{transform:rotate(180deg);border-color:var(--accent,var(--coral))}
.lr[open] .lr-plus::after{transform:translateY(-50%) rotate(0)}
.lr-panel{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:clamp(1rem,3vw,3rem)}
.lr-panel-in{grid-column:2;padding:0 0 1.8rem;display:flex;flex-wrap:wrap;gap:2.5rem}
.lr-panel-in ul{display:flex;flex-direction:column;gap:.5rem;min-width:200px}
.lr-panel-in li{font-size:var(--step--1);color:var(--text-dim);display:flex;gap:.55rem}
.lr-panel-in li::before{content:"—";color:var(--accent,var(--coral))}
@media (max-width:680px){
  .lr>summary{grid-template-columns:auto 1fr;gap:1rem}
  .lr .lr-plus{grid-row:1;grid-column:2;justify-self:end}
  .lr .lr-name{grid-column:1/-1}
  .lr-panel-in{grid-column:1/-1;padding-left:0}
}

/* --- datasheet (metrics as spec table) ------------------------------------ */
.ds{border-top:1px solid var(--line-strong)}
.ds-row{display:grid;grid-template-columns:1fr auto;align-items:baseline;gap:1.2rem;padding:clamp(1rem,2.2vw,1.6rem) .2rem;border-bottom:1px solid var(--line)}
.ds-row .k{font-family:var(--font-mono);font-size:var(--step--1);color:var(--text-dim);letter-spacing:.02em;display:flex;align-items:baseline;gap:1rem}
.ds-row .k .kn{color:var(--text-mute);font-size:var(--step--2)}
.ds-row .v{font-family:var(--font-mono);font-weight:600;font-size:clamp(1.8rem,4vw,3rem);color:var(--text);font-variant-numeric:tabular-nums;letter-spacing:-.02em;line-height:1}
.ds-row .v .u{color:var(--coral)}

/* --- protocol (process as vertical log) ----------------------------------- */
.proto{position:relative;margin-left:.4rem;padding-left:clamp(1.6rem,3vw,2.4rem);border-left:1px solid var(--line)}
.proto-step{position:relative;padding-bottom:clamp(1.8rem,3vw,2.6rem)}
.proto-step:last-child{padding-bottom:0}
.proto-step::before{content:"";position:absolute;left:calc(clamp(1.6rem,3vw,2.4rem)*-1 - 5px);top:.35rem;width:10px;height:10px;border-radius:50%;background:var(--bg);border:1.5px solid var(--line-strong);transition:border-color var(--dur-2),background var(--dur-2)}
.proto-step.in::before,.proto-step:hover::before{border-color:var(--coral);background:var(--coral)}
.proto-step .pno{font-family:var(--font-mono);font-size:var(--step--2);letter-spacing:.1em;color:var(--text-mute)}
.proto-step h3{font-size:var(--step-1);margin:.3rem 0 .5rem}
.proto-step p{color:var(--text-dim);font-size:var(--step--1);max-width:54ch}
.proto-step .tag{display:inline-block;margin-top:.8rem;font-family:var(--font-mono);font-size:var(--step--2);color:var(--mint);border:1px solid rgba(61,220,151,.3);background:rgba(61,220,151,.07);padding:.3rem .6rem;border-radius:var(--r-pill)}

/* --- case files ----------------------------------------------------------- */
.files{display:grid;gap:0}
.filebox{border-top:1px solid var(--line);padding:clamp(1.6rem,3vw,2.4rem) 0;display:grid;grid-template-columns:auto minmax(0,1fr);gap:clamp(1rem,3vw,2.5rem)}
.filebox .fno{font-family:var(--font-mono);font-size:var(--step--1);color:var(--text-mute);white-space:nowrap}
.filebox .ftags{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:.8rem}
.filebox .ftags span{font-family:var(--font-mono);font-size:var(--step--2);color:var(--text-mute);border:1px solid var(--line);padding:.22rem .6rem;border-radius:var(--r-pill)}
.filebox h3{font-size:var(--step-2);letter-spacing:-.02em;margin-bottom:.5rem}
.filebox p{color:var(--text-dim);font-size:var(--step-0);max-width:60ch}
.filebox .fres{display:flex;gap:2.4rem;margin-top:1.4rem;font-family:var(--font-mono)}
.filebox .fres .v{font-weight:600;font-size:var(--step-2);color:var(--mint)}
.filebox .fres .k{font-size:var(--step--2);color:var(--text-mute)}
@media (max-width:600px){.filebox{grid-template-columns:1fr;gap:.6rem}.filebox .fres{gap:1.4rem}}

/* --- personnel (team as records) ------------------------------------------ */
.crew{display:grid;gap:0}
.person{border-top:1px solid var(--line);display:grid;grid-template-columns:88px auto minmax(0,1fr);gap:clamp(1rem,3vw,2.2rem);align-items:center;padding:clamp(1.2rem,2.5vw,1.8rem) 0;transition:background var(--dur-2)}
.person:hover{background:rgba(232,236,242,.02)}
.person .pic{width:88px;height:104px;border-radius:var(--r-s);overflow:hidden;position:relative;display:grid;place-items:center}
.person .pic .ini{font-family:var(--font-display);font-size:var(--step-2);font-weight:600;color:rgba(232,236,242,.92);z-index:1}
.person .pic::before{content:"";position:absolute;inset:0;background:linear-gradient(150deg,var(--c1,#274690),var(--c2,#15203a))}
.person .pcode{font-family:var(--font-mono);font-size:var(--step--2);color:var(--text-mute);white-space:nowrap}
.person .pname{font-family:var(--font-display);font-size:var(--step-1);font-weight:500;letter-spacing:-.01em}
.person .prole{font-family:var(--font-mono);font-size:var(--step--2);color:var(--coral);letter-spacing:.04em;margin-top:.25rem}
.person .pbio{margin-top:.5rem;font-size:var(--step--1);color:var(--text-dim);max-width:52ch}
.person .plink{font-family:var(--font-mono);font-size:var(--step--2);color:var(--text-mute);margin-top:.5rem;display:inline-block}
.person .plink:hover{color:var(--brand)}
@media (max-width:680px){.person{grid-template-columns:64px 1fr;gap:1rem}.person .pic{width:64px;height:78px}.person .pcode{display:none}}

/* --- channel (contact band, dossier) -------------------------------------- */
.channel{border:1px solid var(--line);border-radius:var(--r-l);overflow:hidden;background:linear-gradient(135deg,rgba(76,141,255,.1),rgba(139,124,255,.05))}
.channel-h{font-family:var(--font-mono);font-size:var(--step--2);letter-spacing:.14em;text-transform:uppercase;color:var(--text-mute);padding:1rem 1.4rem;border-bottom:1px solid var(--line)}
.channel-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(1.5rem,4vw,3.5rem);padding:clamp(1.6rem,4vw,3rem)}
@media (max-width:880px){.channel-grid{grid-template-columns:1fr}}

/* light-on-print */
@media print{.site-header,.mobile-nav,.consent,.cursor-dot,.cursor-ring,.scroll-progress,.mesh,.spine{display:none!important}body{background:#fff;color:#000}body.has-spine main,body.has-spine .site-footer{padding-left:0}}