/* ==========================================================================
   Galilei Robotics — site stylesheet
   Layout concept: an engineering drawing sheet. Light "paper" pages with
   navy "blueprint" panels carrying line-drawn robots; the orange marks the
   part that moves. Display: Bricolage Grotesque. Body: Instrument Sans.
   Labels and data: JetBrains Mono. A few words in Instrument Serif italic.
   ========================================================================== */

/* ---------- tokens ---------- */
:root{
  --navy-950:#07162B; --navy-900:#0B1F3A; --navy-800:#10294D; --navy-700:#1A3B6A;
  --bp-line:#9DBEE8; --bp-grid:rgba(157,190,232,.10); --bp-rule:rgba(157,190,232,.20);
  --paper:#F2F4F7; --paper-2:#E8ECF2; --white:#FFFFFF;
  --ink:#0E1B2E; --ink-2:#3B4A63; --ink-3:#56657D; --rule:#CDD5E0; --rule-2:#E1E6EE;
  --orange:#FF5A1F; --orange-600:#E34A10; --orange-700:#BE3A0A; --orange-100:#FFE6DA; --orange-on-dark:#FF6E33;
  --on-dark:#EAF0F8; --on-dark-2:#AEBDD3; --on-dark-3:#7F92B0;
  --font-display:'Bricolage Grotesque','Instrument Sans',system-ui,-apple-system,'Segoe UI',sans-serif;
  --font-body:'Instrument Sans',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --font-mono:'JetBrains Mono',ui-monospace,'SF Mono',Menlo,Consolas,monospace;
  --font-serif:'Instrument Serif',Georgia,'Times New Roman',serif;
  --gutter:clamp(20px,5vw,72px); --max:1280px; --header-h:76px;
  --radius:6px; --radius-lg:10px;
  --ease:cubic-bezier(.22,1,.36,1);
  color-scheme:light;
}

/* ---------- reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 16px)}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.6 var(--font-body);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:clip}
img,svg,video{display:block;max-width:100%}
img{height:auto}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none;padding:0}
a{color:inherit;text-decoration-thickness:1px;text-underline-offset:.2em}
a:hover{text-decoration-thickness:2px}
p{margin:0 0 1.1em}
p:last-child{margin-bottom:0}
ul,ol{margin:0 0 1.2em;padding-left:1.2em}
[hidden]{display:none!important}
:focus-visible{outline:3px solid var(--orange);outline-offset:3px;border-radius:2px}
::selection{background:var(--orange);color:var(--navy-950)}
.skip{position:absolute;left:12px;top:-80px;z-index:200;padding:10px 14px;background:var(--navy-900);color:#fff;border-radius:var(--radius);font-weight:600}
.skip:focus{top:12px}
.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- type ---------- */
h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;line-height:1.02;letter-spacing:-.03em;margin:0;text-wrap:balance;font-variation-settings:'opsz' 96}
h1{font-size:clamp(44px,7vw,96px)}
h2{font-size:clamp(34px,4.6vw,62px)}
h3{font-size:clamp(24px,2.6vw,34px);letter-spacing:-.02em;line-height:1.1}
h4{font-size:20px;letter-spacing:-.01em;line-height:1.2;font-variation-settings:'opsz' 24}
.lead{font-size:clamp(19px,1.5vw,22px);line-height:1.5;color:var(--ink-2);max-width:40ch}
.measure{max-width:64ch}
em.accent,.accent{font-family:var(--font-serif);font-style:italic;font-weight:400;letter-spacing:0;color:var(--orange-600)}
.on-dark em.accent,.on-dark .accent{color:var(--orange-on-dark)}
.eyebrow{font:500 12px/1.4 var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);margin:0 0 20px;display:flex;align-items:center;gap:12px}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--orange);flex:none}
.eyebrow.plain::before{display:none}
.on-dark .eyebrow{color:var(--on-dark-2)}
.mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums}
.small{font-size:14px;line-height:1.55;color:var(--ink-3)}
.on-dark .small{color:var(--on-dark-3)}
.rich p{max-width:66ch}
.rich h2{font-size:clamp(28px,3vw,40px);margin:1.6em 0 .6em}
.rich h3{font-size:22px;margin:1.4em 0 .5em}
.rich ul li,.rich ol li{margin-bottom:.45em;max-width:64ch}
.rich a{color:var(--navy-700);font-weight:500}
.rich em.accent,p em.accent{color:var(--orange-700)}

/* ---------- layout ---------- */
.wrap{width:100%;max-width:var(--max);margin-inline:auto;padding-left:max(var(--gutter),env(safe-area-inset-left,0px));padding-right:max(var(--gutter),env(safe-area-inset-right,0px))}
.section{padding-block:clamp(72px,9vw,128px)}
.section-tight{padding-block:clamp(48px,6vw,80px)}
.band-dark{background:var(--navy-900);color:var(--on-dark)}
.band-deep{background:var(--navy-950);color:var(--on-dark)}
.band-alt{background:var(--paper-2)}
.band-white{background:var(--white)}
.band-orange{background:var(--orange);color:var(--navy-950)}
.on-dark{color:var(--on-dark)}
.section-head{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:clamp(24px,4vw,64px);align-items:end;margin-bottom:clamp(40px,5vw,64px)}
.section-head p{margin:0;max-width:44ch;color:var(--ink-2)}
.on-dark .section-head p{color:var(--on-dark-2)}
.rule{border:0;border-top:1px solid var(--rule);margin:0}
.on-dark .rule{border-color:var(--bp-rule)}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(24px,4vw,64px)}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(20px,2.4vw,32px)}

/* ---------- buttons & links ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:52px;padding:14px 22px;border-radius:var(--radius);
  font:600 15px/1.2 var(--font-body);text-decoration:none;border:1.5px solid transparent;cursor:pointer;
  transition:transform .25s var(--ease),background-color .2s,color .2s,border-color .2s,box-shadow .2s;white-space:nowrap}
.btn svg{width:18px;height:18px;flex:none;transition:transform .25s var(--ease)}
.btn:hover{transform:translateY(-2px)}
.btn:hover svg{transform:translate(2px,-2px)}
.btn-primary{background:var(--orange);color:var(--navy-950);border-color:var(--orange)}
.btn-primary:hover{background:#FF7036;border-color:#FF7036;box-shadow:0 10px 30px -12px rgba(255,90,31,.7)}
.btn-dark{background:var(--navy-900);color:#fff;border-color:var(--navy-900)}
.btn-dark:hover{background:var(--navy-700);border-color:var(--navy-700)}
.btn-outline{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-outline:hover{background:var(--ink);color:var(--paper)}
.on-dark .btn-outline{color:var(--on-dark);border-color:rgba(234,240,248,.55)}
.on-dark .btn-outline:hover{background:var(--on-dark);color:var(--navy-950);border-color:var(--on-dark)}
.band-orange .btn-outline{color:var(--navy-950);border-color:var(--navy-950)}
.band-orange .btn-outline:hover{background:var(--navy-950);color:#fff}
.btn-sm{min-height:42px;padding:10px 16px;font-size:14px}
.arrow-link{display:inline-flex;align-items:center;gap:10px;font-weight:600;text-decoration:none;min-height:44px;color:inherit}
.arrow-link svg{width:18px;height:18px;transition:transform .25s var(--ease)}
.arrow-link:hover svg{transform:translateX(4px)}
.arrow-link:hover{text-decoration:underline;text-underline-offset:.3em}
.actions{display:flex;flex-wrap:wrap;gap:14px 20px;align-items:center}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:100;height:var(--header-h);background:rgba(242,244,247,.86);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--rule-2)}
.site-header .wrap{height:100%;display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;flex:none;color:var(--ink)}
.brand .mark{width:40px;height:40px}
.brand .word{display:flex;flex-direction:column;line-height:1}
.brand .word b{font-family:var(--font-display);font-weight:700;font-size:21px;letter-spacing:-.01em;font-variation-settings:'opsz' 24}
.brand .word span{font:500 9px/1 var(--font-mono);letter-spacing:.34em;text-transform:uppercase;color:var(--ink-3);margin-top:5px}
.nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav>li{list-style:none;position:relative}
.nav{padding:0;margin-block:0}
.nav a,.nav button{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:8px 14px;border-radius:var(--radius);text-decoration:none;font-weight:500;font-size:15px;color:var(--ink-2)}
.nav a:hover,.nav button:hover,.nav a[aria-current="page"]{color:var(--ink);background:var(--paper-2)}
.nav a[aria-current="page"]{font-weight:600}
.nav button svg{width:14px;height:14px;transition:transform .2s}
.nav li.open>button svg,.nav li:focus-within>button svg{transform:rotate(180deg)}
.menu-panel{position:absolute;top:calc(100% + 8px);left:-8px;width:520px;background:var(--white);border:1px solid var(--rule);border-radius:var(--radius-lg);padding:10px;
  box-shadow:0 24px 60px -24px rgba(7,22,43,.35),0 2px 8px rgba(7,22,43,.06);display:grid;grid-template-columns:1fr 1fr;gap:4px;
  opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .2s,transform .25s var(--ease),visibility .2s}
.nav li.open>.menu-panel{opacity:1;visibility:visible;transform:none}
.menu-panel a{display:grid;grid-template-columns:30px 1fr;gap:12px;align-items:start;padding:10px 12px;border-radius:var(--radius);min-height:0;color:var(--ink);font-weight:600;font-size:15px;line-height:1.3}
.menu-panel a small{display:block;font-weight:400;font-size:13px;color:var(--ink-3);margin-top:2px}
.menu-panel a .idx{font:500 11px/1 var(--font-mono);color:var(--ink-3);padding-top:4px;letter-spacing:.08em}
.menu-panel a:hover{background:var(--paper-2)}
.menu-panel .all{grid-column:1/-1;border-top:1px solid var(--rule-2);margin-top:4px;padding-top:12px;display:flex;justify-content:space-between;align-items:center;font-weight:600;color:var(--navy-700)}
.menu-panel .all svg{width:18px;height:18px;flex:none}
.header-cta{flex:none}
.menu-toggle{display:none;align-items:center;gap:10px;min-height:44px;padding:8px 12px;border-radius:var(--radius);font-weight:600;font-size:15px;margin-left:auto;color:var(--ink)}
.menu-toggle .bars{width:22px;height:14px;position:relative}
.menu-toggle .bars i{position:absolute;left:0;right:0;height:2px;background:currentColor;border-radius:2px;transition:transform .3s var(--ease),opacity .2s,top .3s var(--ease)}
.menu-toggle .bars i:nth-child(1){top:0}.menu-toggle .bars i:nth-child(2){top:6px}.menu-toggle .bars i:nth-child(3){top:12px}
.menu-toggle[aria-expanded="true"] .bars i:nth-child(1){top:6px;transform:rotate(45deg)}
.menu-toggle[aria-expanded="true"] .bars i:nth-child(2){opacity:0}
.menu-toggle[aria-expanded="true"] .bars i:nth-child(3){top:6px;transform:rotate(-45deg)}
.mobile-menu{display:none;position:fixed;inset:var(--header-h) 0 0 0;z-index:90;background:var(--navy-950);color:var(--on-dark);overflow:auto;padding:28px max(var(--gutter),env(safe-area-inset-right,0px)) 40px max(var(--gutter),env(safe-area-inset-left,0px))}
.mobile-menu.open{display:block;animation:fade .25s var(--ease)}
.mobile-menu ul{list-style:none;margin:0;padding:0}
.mobile-menu>ul>li>a,.mobile-menu>ul>li>span{display:block;font-family:var(--font-display);font-weight:600;font-size:30px;letter-spacing:-.02em;padding:12px 0;text-decoration:none;border-bottom:1px solid var(--bp-rule)}
.mobile-menu>ul>li>span{color:var(--on-dark-3);font-size:14px;font-family:var(--font-mono);font-weight:500;letter-spacing:.12em;text-transform:uppercase;padding-top:22px;border:0}
.mobile-menu .sub a{display:flex;gap:12px;align-items:baseline;padding:10px 0;text-decoration:none;font-size:17px;color:var(--on-dark-2);border-bottom:1px solid rgba(157,190,232,.1)}
.mobile-menu .sub a b{font:500 11px var(--font-mono);color:var(--on-dark-3);letter-spacing:.08em}
.mobile-menu .cta{margin-top:28px;display:flex;flex-direction:column;gap:14px}
.mobile-menu .cta .btn{width:100%}
body.menu-open{overflow:hidden}
@keyframes fade{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}

/* ---------- blueprint panels & illustrations ---------- */
.bp{position:relative;background:var(--navy-800);color:var(--bp-line);border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--bp-rule);
  background-image:linear-gradient(var(--bp-grid) 1px,transparent 1px),linear-gradient(90deg,var(--bp-grid) 1px,transparent 1px);background-size:28px 28px;background-position:center}
.bp::after{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(120% 90% at 50% 100%,rgba(7,22,43,.0),rgba(7,22,43,.35))}
.bp>*{position:relative;z-index:1}
.bp .acc{stroke:var(--orange-on-dark)}
.bp .dim{stroke:rgba(157,190,232,.45)}
.bp .ground{stroke:rgba(157,190,232,.6)}
.bp .lbl text{fill:var(--bp-line);font:500 8.5px var(--font-mono);letter-spacing:.1em;stroke:none}
.bp .lbl line{stroke:rgba(157,190,232,.5)}
.bp .corner{position:absolute;font:500 10px/1 var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:rgba(157,190,232,.7);z-index:2}
.bp .corner.tl{top:14px;left:16px}.bp .corner.tr{top:14px;right:16px}.bp .corner.bl{bottom:14px;left:16px}.bp .corner.br{bottom:14px;right:16px}
.bp .corner.acc{color:var(--orange-on-dark)}
.ill{width:100%;height:auto;display:block}
.bp.light{background-color:var(--white);color:var(--ink);border-color:var(--rule);--bp-grid:rgba(14,27,46,.06)}
.bp.light::after{display:none}
.bp.light .acc{stroke:var(--orange)}.bp.light .dim{stroke:rgba(14,27,46,.35)}.bp.light .ground{stroke:rgba(14,27,46,.5)}
.bp.light .lbl text{fill:var(--ink-2)}.bp.light .lbl line{stroke:rgba(14,27,46,.4)}.bp.light .corner{color:var(--ink-3)}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;background:var(--navy-900);color:var(--on-dark)}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--bp-grid) 1px,transparent 1px),linear-gradient(90deg,var(--bp-grid) 1px,transparent 1px);background-size:56px 56px;opacity:.5;pointer-events:none;mask-image:linear-gradient(180deg,rgba(0,0,0,.6),transparent 85%);-webkit-mask-image:linear-gradient(180deg,rgba(0,0,0,.6),transparent 85%)}
.hero .wrap{position:relative;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:clamp(28px,5vw,80px);align-items:center;padding-block:clamp(56px,7vw,104px)}
.hero h1{font-size:clamp(46px,6.4vw,94px);line-height:.98;margin:0 0 26px}
.hero h1 .accent{display:inline-block}
.hero .lead{color:var(--on-dark-2);max-width:46ch;margin-bottom:34px}
.hero .meta{display:flex;flex-wrap:wrap;gap:10px 24px;margin-top:40px;font:500 11px/1.5 var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--on-dark-3)}
.hero .meta span{display:inline-flex;align-items:center;gap:10px}
.hero .meta span::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--orange-on-dark);box-shadow:0 0 0 4px rgba(255,110,51,.18)}
.hero-art{position:relative}
.hero-art .bp{padding:clamp(40px,4vw,52px) clamp(14px,2.4vw,28px);display:flex;align-items:center}
.hero-art .orbit{position:absolute;inset:auto -18% -34% auto;width:78%;opacity:.28;pointer-events:none;z-index:0}
.hero-art .orbit *{fill:none;stroke:var(--bp-line);stroke-width:.6}
.hero-art .orbit .moon{fill:var(--orange-on-dark);stroke:none}
.hero-art .ill{position:relative;z-index:1;filter:drop-shadow(0 8px 24px rgba(7,22,43,.45))}
.hero-art .caption{position:absolute;left:0;right:0;bottom:-30px;display:flex;justify-content:space-between;gap:16px;font:500 11px/1.5 var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--on-dark-3)}

/* application strip */
.strip{border-bottom:1px solid var(--rule);background:var(--paper)}
.strip .wrap{position:relative}
.strip .wrap::after{content:"";position:absolute;top:0;bottom:0;right:0;width:48px;background:linear-gradient(90deg,rgba(242,244,247,0),var(--paper));pointer-events:none}
.strip ul{list-style:none;margin:0;padding:16px 0;display:flex;flex-wrap:nowrap;gap:0 28px;align-items:center;justify-content:space-between;font:500 11px/1.4 var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2);overflow-x:auto;scrollbar-width:none;white-space:nowrap}
.strip ul::-webkit-scrollbar{display:none}
.strip li{display:flex;align-items:center;gap:14px}
.strip li a{text-decoration:none;padding:6px 0}
.strip li a:hover{color:var(--orange-600)}
.strip li+li::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--orange);flex:none}

/* ---------- application cards ---------- */
.apps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(20px,2.4vw,32px)}
.app-card{display:flex;flex-direction:column;text-decoration:none;color:inherit;border-radius:var(--radius-lg);outline-offset:6px}
.app-card .bp{padding:34px clamp(14px,2vw,22px) 20px;display:flex;align-items:center;transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .3s}
.app-card .ill{transition:transform .5s var(--ease)}
.app-card:hover .bp{transform:translateY(-4px);box-shadow:0 28px 50px -30px rgba(7,22,43,.6);border-color:rgba(157,190,232,.45)}
.app-card:hover .ill{transform:scale(1.03)}
.app-card .body{padding:20px 4px 8px;display:grid;gap:8px}
.app-card .idx{font:500 12px/1 var(--font-mono);letter-spacing:.12em;color:var(--ink-3)}
.app-card h3{font-size:24px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.app-card h3 svg{width:20px;height:20px;flex:none;color:var(--orange-600);transition:transform .25s var(--ease)}
.app-card:hover h3 svg{transform:translate(3px,-3px)}
.app-card p{color:var(--ink-2);font-size:15.5px;line-height:1.55;margin:0}
.app-card .tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}
.app-card .tags span{font:500 11px/1 var(--font-mono);letter-spacing:.06em;text-transform:uppercase;padding:6px 8px;border:1px solid var(--rule);border-radius:4px;color:var(--ink-3)}
.note{display:flex;gap:14px;align-items:flex-start;margin-top:clamp(32px,4vw,48px);padding-top:20px;border-top:1px solid var(--rule);font-size:14px;color:var(--ink-3);max-width:80ch}
.note svg{width:18px;height:18px;flex:none;margin-top:2px;color:var(--orange-600)}

/* ---------- approach / process ---------- */
.process{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;position:relative;margin-top:clamp(28px,4vw,48px)}
.step:not(:last-child)::before{content:"";position:absolute;left:56px;right:calc(-1 * clamp(16px,2.4vw,40px));top:27px;height:1px;background:repeating-linear-gradient(90deg,var(--bp-line) 0 6px,transparent 6px 12px);opacity:.5;z-index:0}
.step{position:relative;padding:0 clamp(16px,2.4vw,40px) 0 0}
.step+.step{padding-left:clamp(16px,2.4vw,40px);border-left:1px solid var(--bp-rule)}
.step .num{width:56px;height:56px;border-radius:50%;background:var(--navy-900);border:1px solid var(--bp-line);display:grid;place-items:center;font:600 15px var(--font-mono);color:var(--bp-line);position:relative;z-index:1;margin-bottom:26px}
.step.active .num{background:var(--orange-on-dark);border-color:var(--orange-on-dark);color:var(--navy-950)}
.step h3{font-size:26px;margin-bottom:14px;color:#fff}
.step p{color:var(--on-dark-2);font-size:16px;max-width:38ch}
.step .tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:18px}
.step .tags span{font:500 11px/1 var(--font-mono);letter-spacing:.08em;text-transform:uppercase;padding:6px 9px;border:1px solid var(--bp-rule);border-radius:4px;color:var(--on-dark-2)}
.process-foot{margin-top:clamp(40px,5vw,64px);display:flex;flex-wrap:wrap;gap:16px 28px;align-items:center;justify-content:space-between;padding-top:28px;border-top:1px solid var(--bp-rule)}
.process-foot p{margin:0;max-width:56ch;color:var(--on-dark-2)}

/* ---------- about ---------- */
.about-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(32px,6vw,96px);align-items:center}
.orbit-mark{position:relative;aspect-ratio:1;max-width:460px;margin-inline:auto;width:100%}
.orbit-mark svg{width:100%;height:100%;fill:none;stroke:var(--ink);stroke-width:1.3}
.orbit-mark .planet{stroke-width:2}
.orbit-mark .ring{stroke:var(--ink-3);stroke-dasharray:2 5}
.orbit-mark .ring-solid{stroke:var(--ink)}
.orbit-mark .moon{fill:var(--orange);stroke:none}
.orbit-mark .moon-ghost{fill:none;stroke:var(--ink-3);stroke-dasharray:1 3}
.orbit-mark .q{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);text-align:center;font-family:var(--font-serif);font-style:italic;font-size:clamp(26px,3vw,40px);line-height:1.1;color:var(--ink);width:max-content;max-width:80%;padding:10px 18px;background:var(--paper);border-radius:var(--radius)}
.orbit-mark .q small{display:block;font:500 11px/1.4 var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);margin-top:12px;font-style:normal}
.facts{margin-top:36px;border:1px solid var(--ink);border-radius:var(--radius);overflow:hidden;font-size:15px}
.facts dl{margin:0}
.facts dl>div{display:grid;grid-template-columns:150px 1fr;gap:16px;padding:12px 16px;border-top:1px solid var(--rule)}
.facts dl>div:first-child{border-top:0}
.facts .head{background:var(--navy-900);color:var(--on-dark);font:500 11px/1.5 var(--font-mono);letter-spacing:.12em;text-transform:uppercase;display:flex;justify-content:space-between;gap:16px;padding:12px 16px}
.facts dt{font:500 11px/1.6 var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);padding-top:3px}
.facts dd{margin:0}
.facts a{color:var(--navy-700);font-weight:500}

/* ---------- FAQ ---------- */
.faq-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(28px,5vw,80px);align-items:start}
.faq-grid .sticky{position:sticky;top:calc(var(--header-h) + 32px)}
.faq-grid .sticky p{color:var(--ink-2);max-width:36ch}
.faq{border-top:1px solid var(--ink)}
.faq details{border-bottom:1px solid var(--rule)}
.faq summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:1fr 32px;gap:20px;align-items:center;padding:22px 0;font-family:var(--font-display);font-weight:600;font-size:21px;letter-spacing:-.015em;line-height:1.25;font-variation-settings:'opsz' 24}
.faq summary::-webkit-details-marker{display:none}
.faq summary .plus{width:32px;height:32px;border-radius:50%;border:1px solid var(--ink);display:grid;place-items:center;position:relative;transition:background .2s,transform .3s var(--ease)}
.faq summary .plus::before,.faq summary .plus::after{content:"";position:absolute;background:currentColor;width:12px;height:2px;border-radius:2px;transition:transform .3s var(--ease)}
.faq summary .plus::after{transform:rotate(90deg)}
.faq details[open] summary .plus{background:var(--ink);color:var(--paper)}
.faq details[open] summary .plus::after{transform:rotate(0)}
.faq summary:hover .plus{background:var(--orange-100)}
.faq details[open] summary:hover .plus{background:var(--ink)}
.faq .answer{padding:0 44px 26px 0;color:var(--ink-2);max-width:62ch;animation:fade .35s var(--ease)}
.faq .answer a{color:var(--navy-700);font-weight:500}

/* ---------- CTA band ---------- */
.cta{position:relative;overflow:hidden}
.cta .wrap{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:clamp(24px,4vw,64px);align-items:center;padding-block:clamp(64px,8vw,112px)}
.cta h2{font-size:clamp(40px,5.6vw,80px);line-height:.98}
.cta p{font-size:18px;max-width:40ch;color:rgba(7,22,43,.82)}
.cta h2+p{margin-top:22px}
.band-orange .eyebrow{color:var(--navy-950)}
.band-orange .eyebrow::before{background:var(--navy-950)}
.cta .side{display:grid;gap:18px;justify-items:start}
.cta .email{font-family:var(--font-display);font-weight:600;font-size:clamp(20px,2.2vw,30px);letter-spacing:-.02em;text-decoration:none;display:inline-flex;align-items:center;gap:12px;color:var(--navy-950);border-bottom:2px solid rgba(7,22,43,.35);padding-bottom:4px}
.cta .email:hover{border-color:var(--navy-950)}
.cta .orbit-bg{position:absolute;right:-12%;top:-70%;width:44%;opacity:.12;pointer-events:none}
.cta .orbit-bg *{fill:none;stroke:var(--navy-950);stroke-width:.8}

/* ---------- footer ---------- */
.site-footer{background:var(--navy-950);color:var(--on-dark-2);font-size:14.5px}
.site-footer a{text-decoration:none}
.site-footer a:hover{color:#fff;text-decoration:underline}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:clamp(28px,4vw,56px);padding-block:clamp(48px,6vw,72px) 40px}
.site-footer .brand{color:var(--on-dark)}
.site-footer .brand .word span{color:var(--on-dark-3)}
.site-footer .tag{font-family:var(--font-serif);font-style:italic;font-size:24px;color:var(--on-dark);margin:22px 0 8px;line-height:1.2}
.site-footer .tag small{display:block;font:500 11px/1.4 var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--on-dark-3);font-style:normal;margin-top:6px}
.site-footer .label{font:500 11px/1.5 var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--on-dark-3);margin:0 0 16px}
.site-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.site-footer address{font-style:normal;line-height:1.6}
.site-footer address b{color:var(--on-dark);font-weight:600}
.footer-bottom{border-top:1px solid var(--bp-rule);padding-block:22px 28px;display:flex;flex-wrap:wrap;gap:12px 32px;justify-content:space-between;align-items:center;font-size:12.5px;color:var(--on-dark-3)}
.footer-bottom .motion{display:inline-flex;align-items:center;gap:8px;min-height:36px;color:inherit;font:500 12px var(--font-mono);letter-spacing:.06em}
.footer-bottom .motion::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--orange-on-dark)}
.footer-bottom .motion[aria-pressed="true"]::before{background:var(--on-dark-3)}
.ack{padding-block:22px;border-top:1px solid var(--bp-rule);font-size:13.5px;color:var(--on-dark-3);max-width:90ch}

/* ---------- page hero (inner pages) ---------- */
.page-hero{background:var(--paper-2);border-bottom:1px solid var(--rule)}
.page-hero .wrap{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(28px,5vw,80px);align-items:center;padding-block:clamp(40px,5vw,72px) clamp(48px,6vw,88px)}
.page-hero.narrow .wrap{display:block}
.page-hero h1{font-size:clamp(40px,5.4vw,78px);margin:0 0 22px}
.page-hero .lead{margin-bottom:30px}
.page-hero .bp{padding:clamp(40px,4vw,52px) clamp(14px,2.4vw,28px);display:flex;align-items:center}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;align-items:center;list-style:none;margin:0 0 30px;padding:0;font:500 12px/1.4 var(--font-mono);letter-spacing:.06em;color:var(--ink-3)}
.crumbs a{text-decoration:none}
.crumbs a:hover{color:var(--orange-600)}
.crumbs li+li::before{content:"/";margin-right:8px;opacity:.6}
.crumbs [aria-current]{color:var(--ink)}

/* ---------- guide layout ---------- */
.guide{display:grid;grid-template-columns:240px minmax(0,1fr);gap:clamp(32px,6vw,96px);align-items:start}
.guide-nav{position:sticky;top:calc(var(--header-h) + 28px);border-top:1px solid var(--ink);padding-top:16px}
.guide-nav .eyebrow{margin-bottom:10px}
.guide-nav ol{list-style:none;margin:0;padding:0;counter-reset:gn}
.guide-nav li{counter-increment:gn}
.guide-nav ol a{display:grid;grid-template-columns:28px 1fr;gap:8px;padding:9px 0;text-decoration:none;font-size:14.5px;color:var(--ink-2);border-bottom:1px solid var(--rule-2)}
.guide-nav ol a::before{content:counter(gn,decimal-leading-zero);font:500 11px/1.7 var(--font-mono);color:var(--ink-3);letter-spacing:.06em}
.guide-nav ol a:hover,.guide-nav ol a.active{color:var(--ink);font-weight:600}
.guide-nav ol a.active::before{color:var(--orange-700)}
.guide-nav .cta-box{margin-top:22px;padding:18px;background:var(--navy-900);color:var(--on-dark);border-radius:var(--radius-lg);font-size:14px}
.guide-nav .cta-box p{color:var(--on-dark-2);margin-bottom:14px}
.guide-body>section{margin-bottom:clamp(44px,6vw,72px);scroll-margin-top:calc(var(--header-h) + 24px)}
.guide-body h2{font-size:clamp(28px,3.2vw,42px);margin-bottom:18px}
.guide-body .intro h2{font-size:clamp(34px,4vw,54px)}
.guide-body p{max-width:66ch;color:var(--ink-2)}
.guide-body p strong{color:var(--ink)}
.guide-cards{display:grid;gap:14px;margin-top:22px}
.guide-cards article{display:grid;grid-template-columns:140px 1fr;gap:6px 24px;padding:20px 22px;background:var(--white);border:1px solid var(--rule);border-radius:var(--radius-lg)}
.guide-cards article>span{font:500 11px/1.6 var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);grid-row:span 2;padding-top:4px}
.guide-cards h3{font-size:21px;margin:0}
.guide-cards p{margin:0;font-size:15.5px}
.checklist{list-style:none;margin:22px 0 0;padding:0;border-top:1px solid var(--ink)}
.checklist li{display:grid;grid-template-columns:26px 1fr;gap:14px;padding:16px 0;border-bottom:1px solid var(--rule);max-width:70ch;color:var(--ink-2)}
.checklist li::before{content:"";width:18px;height:18px;margin-top:3px;border-radius:50%;border:1.5px solid var(--orange-600);background:radial-gradient(circle,var(--orange-600) 0 3px,transparent 3.5px)}
.checklist strong{color:var(--ink)}
.table-wrap{overflow-x:auto;margin:22px 0;border:1px solid var(--rule);border-radius:var(--radius-lg);background:var(--white)}
table{border-collapse:collapse;width:100%;min-width:520px;font-size:15px;line-height:1.55}
caption{text-align:left;padding:14px 18px;font:500 11px/1.5 var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);border-bottom:1px solid var(--rule)}
th,td{text-align:left;vertical-align:top;padding:14px 18px;border-top:1px solid var(--rule-2)}
thead th{background:var(--paper-2);font:500 11px/1.5 var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);border-top:0}
tbody th{font-weight:600;width:34%;color:var(--ink)}
.brief-box{margin-top:26px;padding:clamp(22px,3vw,34px);background:var(--navy-900);color:var(--on-dark);border-radius:var(--radius-lg);position:relative;overflow:hidden}
.brief-box::before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--bp-grid) 1px,transparent 1px),linear-gradient(90deg,var(--bp-grid) 1px,transparent 1px);background-size:28px 28px;opacity:.6}
.brief-box>*{position:relative}
.brief-box h3{color:#fff;font-size:26px;margin:0 0 12px}
.brief-box p{color:var(--on-dark-2);max-width:60ch}
.brief-box .btn{margin-top:8px}
.sources{padding-top:26px;border-top:1px solid var(--rule)}
.sources h2{font-size:20px!important;margin-bottom:10px}
.sources p,.sources li{font-size:13.5px;color:var(--ink-3)}
.sources ul{padding-left:18px;margin:0}
.sources li{margin-bottom:6px}
.sources a{color:var(--navy-700)}
.next-apps{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.next-apps a{display:grid;grid-template-columns:120px 1fr;gap:18px;align-items:center;padding:16px;border:1px solid var(--rule);border-radius:var(--radius-lg);text-decoration:none;background:var(--white);transition:transform .3s var(--ease),box-shadow .3s}
.next-apps a:hover{transform:translateY(-3px);box-shadow:0 20px 40px -24px rgba(7,22,43,.4)}
.next-apps .bp{padding:8px;display:flex;align-items:center;border-radius:var(--radius)}
.next-apps b{display:block;font-family:var(--font-display);font-size:20px;font-weight:600;letter-spacing:-.02em;margin:4px 0;font-variation-settings:'opsz' 24}
.next-apps small{font:500 11px/1.4 var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.next-apps span.go{font-size:14px;color:var(--ink-2)}

/* ---------- contact / forms ---------- */
.contact-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(28px,5vw,80px);align-items:start}
.contact-side{display:grid;gap:26px}
.contact-side .email{font-family:var(--font-display);font-weight:600;font-size:clamp(20px,2vw,26px);letter-spacing:-.02em;text-decoration:none;display:inline-flex;align-items:center;gap:10px;border-bottom:2px solid var(--rule);padding-bottom:4px;width:fit-content;font-variation-settings:'opsz' 24}
.contact-side .email:hover{border-color:var(--orange)}
.contact-side dl{margin:0;display:grid;gap:14px;font-size:15px}
.contact-side dt{font:500 11px/1.5 var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3)}
.contact-side dd{margin:2px 0 0;color:var(--ink-2)}
.form{background:var(--white);border:1px solid var(--rule);border-radius:var(--radius-lg);padding:clamp(22px,3vw,36px);box-shadow:0 30px 60px -40px rgba(7,22,43,.35)}
.form h2{font-size:26px;margin-bottom:6px}
.form>p{color:var(--ink-3);font-size:15px;margin-bottom:26px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:grid;gap:6px;margin-bottom:18px}
.field label{font-weight:600;font-size:14px;display:flex;justify-content:space-between;align-items:baseline}
.field label span{font-weight:400;color:var(--ink-3);font-size:13px}
.field input,.field select,.field textarea{width:100%;border:1.5px solid var(--rule);border-radius:var(--radius);background:var(--paper);padding:13px 14px;min-height:50px;font-size:16px;transition:border-color .15s,box-shadow .15s,background .15s;color:var(--ink)}
.field input:hover,.field select:hover,.field textarea:hover{border-color:var(--ink-3)}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-color:var(--navy-700);background:#fff;box-shadow:0 0 0 4px rgba(26,59,106,.14)}
.field textarea{resize:vertical;min-height:150px}
.field select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' stroke='%233B4A63' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m4 6 4 4 4-4'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:40px}
.field input::placeholder,.field textarea::placeholder{color:#8A96AA}
.field .hint{font-size:13px;color:var(--ink-3)}
.form .notice{font-size:13px;color:var(--ink-3);line-height:1.55;margin:4px 0 18px}
.form .notice a{color:var(--navy-700)}
.form .btn{width:100%}
.form-status{margin:16px 0 0;font-size:15px;line-height:1.5;padding:12px 14px;border-radius:var(--radius);display:none}
.form-status.ok{display:block;background:#E6F4EA;color:#15552B;border:1px solid #BFE3C8}
.form-status.err{display:block;background:var(--orange-100);color:#8A2E0C;border:1px solid #F5C3AD}
.honey{position:absolute!important;left:-10000px!important;width:1px;height:1px;overflow:hidden}

/* ---------- legal / long text pages ---------- */
.legal{max-width:760px}
.legal .meta{font:500 12px/1.6 var(--font-mono);letter-spacing:.08em;color:var(--ink-3);padding-bottom:26px;border-bottom:1px solid var(--rule);margin-bottom:34px}
.legal section{margin-bottom:34px}
.legal h2{font-size:26px;margin:0 0 12px}
.legal p,.legal li{color:var(--ink-2);font-size:16.5px;line-height:1.7}
.legal a{color:var(--navy-700);font-weight:500}
.legal-toc{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 34px;padding:0;list-style:none}
.legal-toc a{font:500 12px/1 var(--font-mono);letter-spacing:.06em;padding:9px 12px;border:1px solid var(--rule);border-radius:999px;text-decoration:none;color:var(--ink-2);background:var(--white)}
.legal-toc a:hover{border-color:var(--ink);color:var(--ink)}

/* ---------- value props / pillars ---------- */
.pillars{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(18px,2.4vw,32px)}
.pillar{padding:26px 24px;background:var(--white);border:1px solid var(--rule);border-radius:var(--radius-lg);display:grid;gap:12px;align-content:start}
.pillar .ico{width:44px;height:44px;border-radius:10px;background:var(--navy-900);color:var(--bp-line);display:grid;place-items:center}
.pillar .ico svg{width:24px;height:24px;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.pillar .ico .acc{stroke:var(--orange-on-dark)}
.pillar h3{font-size:21px}
.pillar p{color:var(--ink-2);font-size:15.5px;margin:0}

/* ---------- 404 ---------- */
.lost{min-height:calc(100vh - var(--header-h));display:grid;place-items:center;text-align:center;padding-block:60px}
.lost .orbit-mark{max-width:300px;margin-bottom:28px}

/* ---------- motion ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in,html:not(.js) .reveal,html.motion-paused .reveal{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}.reveal.d5{transition-delay:.4s}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001s!important;animation-iteration-count:1!important;transition-duration:.001s!important}
  .reveal{opacity:1;transform:none}
}
html.motion-paused *,html.motion-paused *::before,html.motion-paused *::after{animation-play-state:paused!important;transition:none!important}

/* ---------- enquiry.php fallback page (server-rendered) ---------- */
body.legal-page{padding:0 var(--gutter)}
.legal-nav{display:flex;justify-content:space-between;align-items:center;padding:24px 0;border-bottom:1px solid var(--rule);font-family:var(--font-display);font-weight:600}
.legal-main{max-width:720px;margin:48px auto}
.legal-main .legal-kicker{font:500 12px/1.5 var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3)}
.legal-main h1{font-size:clamp(36px,5vw,56px);margin-bottom:18px}
.legal-main .legal-lede{font-size:20px;color:var(--ink-2)}
.legal-footer{max-width:720px;margin:48px auto;padding-top:24px;border-top:1px solid var(--rule);font-size:14px;color:var(--ink-3)}
.legal-footer nav{display:flex;gap:18px;margin-top:8px}

/* ---------- responsive ---------- */
@media(max-width:1100px){
  .nav a,.nav button{padding:8px 10px;font-size:14.5px}
  .guide{grid-template-columns:200px minmax(0,1fr)}
  .footer-top{grid-template-columns:1.2fr 1fr 1fr 1fr}
}
@media(max-width:960px){
  :root{--header-h:66px}
  .nav,.header-cta{display:none}
  .menu-toggle{display:inline-flex}
  .hero .wrap{grid-template-columns:1fr}
  .hero-art{max-width:640px}
  .hero-art .caption{position:static;margin-top:14px}
  .apps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .section-head{grid-template-columns:1fr}
  .process{grid-template-columns:1fr;gap:28px}
  .step::before{display:none}
  .step{padding:0!important;border:0!important;display:grid;grid-template-columns:56px 1fr;gap:0 20px}
  .step .num{margin:0}
  .step h3{margin-top:12px}
  .step>:not(.num){grid-column:2}
  .about-grid{grid-template-columns:1fr}
  .orbit-mark{max-width:360px;margin:0 0 10px}
  .faq-grid{grid-template-columns:1fr}
  .faq-grid .sticky{position:static}
  .cta .wrap{grid-template-columns:1fr}
  .footer-top{grid-template-columns:1fr 1fr}
  .page-hero .wrap{grid-template-columns:1fr}
  .page-hero .bp{max-width:620px}
  .guide{grid-template-columns:1fr}
  .guide-nav{position:static;border-top:0;padding-top:0}
  .guide-nav ol{display:flex;flex-wrap:wrap;gap:8px}
  .guide-nav li a{display:inline-flex;gap:8px;padding:8px 12px;border:1px solid var(--rule);border-radius:999px;background:var(--white);font-size:13px}
  .guide-nav li a::before{line-height:1.4}
  .guide-nav .cta-box{display:none}
  .contact-grid{grid-template-columns:1fr}
  .pillars{grid-template-columns:1fr}
  .grid-2,.grid-3{grid-template-columns:1fr}
}
@media(max-width:640px){
  body{font-size:16px}
  .hero h1{font-size:clamp(42px,12vw,64px)}
  .hero .meta{gap:8px 20px}
  .hero-art .orbit{display:none}
  .apps{grid-template-columns:1fr}
  .strip ul{justify-content:flex-start;gap:0 18px}
  .facts dl>div{grid-template-columns:1fr;gap:4px}
  .faq summary{font-size:18px;padding:18px 0}
  .faq .answer{padding-right:0}
  .cta h2{font-size:clamp(36px,11vw,56px)}
  .footer-top{grid-template-columns:1fr}
  .form .row{grid-template-columns:1fr;gap:0}
  .next-apps{grid-template-columns:1fr}
  .guide-cards article{grid-template-columns:1fr}
  .guide-cards article>span{grid-row:auto}
  .menu-panel{width:auto}
  .page-hero h1{font-size:clamp(36px,10vw,52px)}
  .btn{white-space:normal}
}
@media print{
  .site-header,.site-footer,.cta,.mobile-menu,.menu-toggle,.btn,.strip{display:none!important}
  body{background:#fff;color:#000}
  .band-dark,.hero,.band-deep{background:#fff!important;color:#000!important}
  .bp{border:1px solid #999;background:#fff!important;color:#333}
  .reveal{opacity:1!important;transform:none!important}
  a::after{content:" (" attr(href) ")";font-size:.8em}
}

/* Supplied inline declarations moved here for the existing CSP. */
.gr-inline-001{color:var(--navy-950)}
.gr-inline-002{font-size:clamp(32px,4vw,52px)}
.gr-inline-003{justify-content:center}
.gr-inline-004{margin-top:0}
.gr-inline-005{margin-top:18px}
.gr-inline-006{margin-top:20px}
.gr-inline-007{margin-top:22px}
.gr-inline-008{margin-top:24px}
.gr-inline-009{margin-top:26px}
.gr-inline-010{margin:16px auto 28px;max-width:48ch}