/* xoopie.com — shared design system, exported from the homepage.
   Sub-pages link this; the homepage inlines it for first-paint speed. */

/* ══════════════════════════════════════════════════════════════
   xoopie.com — design system
   Navy + signal orange, with a seven-hue section accent set.
   Every accent has an "-i" (ink) variant used for small text and
   white-on-colour badges, so all pairings meet WCAG AA at 4.5:1.
   ══════════════════════════════════════════════════════════════ */
:root{
  --navy-900:#0b1729; --navy-800:#12233f; --navy-700:#1b3157; --navy-600:#26436f;
  --gold:#c9a227;
  --paper:#ffffff; --paper-2:#f5f7fa; --paper-3:#e9eef5;
  --ink:#12233f; --ink-2:#38495f; --ink-3:#4e6076; --muted:#5d6c7e; --faint:#94a3b4;
  --rule:#dde4ec; --rule-2:#eef2f7; --rule-dark:#20385c;
  --sig:#e2571a; --sig-2:#f26522; --sig-i:#b84715; --sig-s:#fff4ef; --sig-l:#ffd9c6;

  --a-orange:#e2571a; --a-orange-s:#fff4ef; --a-orange-l:#ffd9c6; --a-orange-i:#b84715;
  --a-teal:#0e8a80;   --a-teal-s:#ecfbf9;   --a-teal-l:#b8e8e3;   --a-teal-i:#0c776f;
  --a-violet:#6247d4; --a-violet-s:#f2f0ff; --a-violet-l:#d6cffb; --a-violet-i:#6247d4;
  --a-blue:#1e63d0;   --a-blue-s:#eef4ff;   --a-blue-l:#c6d9f8;   --a-blue-i:#1e63d0;
  --a-rose:#c92a4d;   --a-rose-s:#fff0f3;   --a-rose-l:#f8ccd6;   --a-rose-i:#c92a4d;
  --a-green:#12805a;  --a-green-s:#ecfaf3;  --a-green-l:#bde8d2;  --a-green-i:#117a56;
  --a-amber:#b5730a;  --a-amber-s:#fff8ea;  --a-amber-l:#f4dfae;  --a-amber-i:#965f08;
  --acc:var(--sig); --acc-s:var(--sig-s); --acc-l:var(--sig-l); --acc-i:var(--sig-i);

  --maxw:1200px; --hdr:66px; --tb:34px;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,monospace;
}
html[data-theme="dark"]{
  --paper:#0b1729; --paper-2:#101f36; --paper-3:#16294a;
  --ink:#eef3f9; --ink-2:#c3d0e0; --ink-3:#a6b6cb; --muted:#8698af; --faint:#6c7f99;
  --rule:#20385c; --rule-2:#172944;
  --sig:#ff7a3d; --sig-2:#ff8f57; --sig-i:#ff8a4d; --sig-s:#2a1409; --sig-l:#5a2c13;
  --a-orange:#ff8a4d; --a-orange-s:#2a1409; --a-orange-l:#5a2c13; --a-orange-i:#ff8a4d;
  --a-teal:#3fd0c2;   --a-teal-s:#0a2422;   --a-teal-l:#175a53;   --a-teal-i:#3fd0c2;
  --a-violet:#9b8bff; --a-violet-s:#1a1636;  --a-violet-l:#3a3070; --a-violet-i:#9b8bff;
  --a-blue:#5c9bff;   --a-blue-s:#0d1c33;    --a-blue-l:#1e3a68;   --a-blue-i:#5c9bff;
  --a-rose:#ff6f8c;   --a-rose-s:#2a0f18;    --a-rose-l:#5e2233;   --a-rose-i:#ff6f8c;
  --a-green:#3ecf95;  --a-green-s:#0b2419;   --a-green-l:#175439;  --a-green-i:#3ecf95;
  --a-amber:#e0a53c;  --a-amber-s:#2a1f08;   --a-amber-l:#5a4415;  --a-amber-i:#e0a53c;
  --gold:#d7b64a; color-scheme:dark;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--hdr) + 20px);-webkit-text-size-adjust:100%;scrollbar-gutter:stable;max-width:100%;overflow-x:hidden}
body{margin:0;background:var(--paper);color:var(--ink-2);font-family:var(--sans);font-size:16.5px;
  line-height:1.62;letter-spacing:-.006em;-webkit-font-smoothing:antialiased;max-width:100%;overflow-x:hidden}
::selection{background:var(--ink);color:var(--paper)}
img,svg{max-width:100%;display:block}
a{color:var(--ink);text-decoration:none;transition:color .16s ease}
ul,ol{margin:0;padding:0;list-style:none}
p{margin:0 0 1rem}p:last-child{margin-bottom:0}
h1,h2,h3,h4{color:var(--ink);margin:0 0 .5em;font-weight:680;line-height:1.1;letter-spacing:-.032em;text-wrap:balance}
h1{font-size:clamp(2.2rem,1.3rem + 3.6vw,3.7rem);line-height:1;letter-spacing:-.045em;font-weight:700;max-width:16ch}
h2{font-size:clamp(1.65rem,1.15rem + 2vw,2.5rem);letter-spacing:-.038em;max-width:24ch}
h3{font-size:1.12rem;letter-spacing:-.022em;font-weight:660}
strong,b{font-weight:640;color:var(--ink)}
:focus-visible{outline:2px solid var(--sig);outline-offset:3px;border-radius:3px}
:focus:not(:focus-visible){outline:none}

.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:clamp(16px,4vw,32px)}
.narrow{max-width:860px;margin-inline:auto;padding-inline:clamp(16px,4vw,32px)}
section{padding-block:clamp(38px,4.4vw,66px);position:relative}
.p2{background:var(--paper-2)}
.p3{background:var(--paper-3)}
.dark{background:var(--navy-900);color:#a9b8cc}
.dark h2,.dark h3,.dark h4{color:#fff}
.center{text-align:center}
.skip{position:absolute;left:-9999px;top:0;z-index:300;background:var(--ink);color:#fff;padding:12px 20px;font-weight:600}
.skip:focus{left:0;color:#fff}
.mono{font-family:var(--mono)}

/* section marker */
.marker{display:flex;align-items:center;gap:.7rem;margin-bottom:.9rem}
.marker .sec{font-family:var(--mono);font-size:.68rem;letter-spacing:.06em;color:#fff;font-weight:700;
  background:var(--acc-i);padding:.24rem .48rem;border-radius:3px;line-height:1;flex:none}
.marker .lbl{font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:500}
.marker::after{content:"";height:2px;flex:1;background:linear-gradient(90deg,var(--acc-l),transparent)}
.center .marker{justify-content:center}.center .marker::after{display:none}
.dark .marker .lbl{color:#8ea1ba}
.dark .marker::after{background:linear-gradient(90deg,var(--rule-dark),transparent)}
.lede{font-size:clamp(1rem,.97rem + .3vw,1.14rem);color:var(--ink-3);max-width:62ch;line-height:1.62}
.dark .lede{color:#a9b8cc}
.head{max-width:800px;margin-bottom:clamp(22px,2.6vw,34px)}
.visually-hidden-lite{font-size:clamp(1.4rem,1.1rem + 1.4vw,2rem);max-width:26ch}
.head.center{margin-inline:auto}.head.center .lede{margin-inline:auto}
.note{font-size:.79rem;color:var(--muted);line-height:1.6;margin-top:.9rem}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.84rem 1.5rem;
  border-radius:3px;font-weight:600;font-size:.93rem;border:1.5px solid transparent;cursor:pointer;
  white-space:nowrap;transition:transform .18s cubic-bezier(.2,.8,.3,1),background .18s ease,border-color .18s ease,color .18s ease,box-shadow .18s ease}
.btn svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;flex:none;transition:transform .2s ease}
.btn:hover svg{transform:translateX(3px)}
.btn-ink{background:var(--navy-800);color:#fff}
.btn-ink:hover{background:var(--navy-900);color:#fff;transform:translateY(-2px);box-shadow:0 10px 22px -10px rgba(11,23,41,.7)}
.btn-sig{background:var(--sig-i);color:#fff}
.btn-sig:hover{color:#fff;transform:translateY(-2px);box-shadow:0 10px 22px -10px var(--sig)}
.btn-line{background:transparent;color:var(--ink);border-color:var(--rule)}
.btn-line:hover{border-color:var(--ink);transform:translateY(-2px)}
.btn-paper{background:#fff;color:var(--navy-900)}
.btn-paper:hover{color:#000;transform:translateY(-2px)}
.btn-line-d{background:transparent;color:#fff;border-color:var(--rule-dark)}
.btn-line-d:hover{border-color:#fff;color:#fff;transform:translateY(-2px)}
.btn-sm{padding:.5rem 1rem;font-size:.84rem}
.btn-lg{padding:.98rem 1.85rem;font-size:.98rem}
.btn-block{width:100%}
.tl{display:inline-flex;align-items:center;gap:.4rem;font-family:var(--mono);font-size:.7rem;
  letter-spacing:.09em;text-transform:uppercase;font-weight:600;color:var(--acc-i);
  border-bottom:1px solid var(--acc-l);padding-bottom:2px;transition:.18s ease}
.tl:hover{border-color:var(--acc);color:var(--acc)}

/* icons */
.ico{width:40px;height:40px;display:grid;place-items:center;flex:none;color:var(--acc-i);
  border:1px solid var(--acc-l);background:var(--acc-s);border-radius:4px;transition:.25s ease}
.ico svg{width:19px;height:19px;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.dark .ico{background:transparent;border-color:var(--rule-dark);color:#fff}

/* grids */
.grid{display:grid;gap:clamp(12px,1.2vw,16px)}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:1000px){.g4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:860px){.g3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.g2,.g3,.g4{grid-template-columns:1fr}}

/* checks */
.checks li{display:flex;gap:.6rem;align-items:flex-start;padding:.34rem 0;font-size:.92rem;color:var(--ink-3);line-height:1.55}
.checks li::before{content:"";flex:none;width:15px;height:15px;margin-top:.28rem;
  background:currentColor;-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/13px no-repeat;
  mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/13px no-repeat;
  color:var(--acc-i)}
.dark .checks li{color:#a9b8cc}
.cols2{columns:2;column-gap:2rem}
@media(max-width:600px){.cols2{columns:1}}

/* cards */
.card{background:var(--paper);border:1px solid var(--rule);border-radius:6px;padding:20px;
  transition:transform .25s cubic-bezier(.2,.8,.3,1),border-color .25s ease,box-shadow .25s ease}
.card:hover{transform:translateY(-3px);border-color:var(--acc);box-shadow:0 14px 30px -18px var(--acc)}
.card:hover .ico{transform:scale(1.06)}
.card h3{margin-bottom:.35rem}
.card p{font-size:.9rem;color:var(--muted);margin:0}
.tag{display:inline-block;font-family:var(--mono);font-size:.63rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--acc-i);font-weight:700;background:var(--acc-s);border:1px solid var(--acc-l);
  padding:.2rem .5rem;border-radius:3px;margin-bottom:.85rem}

/* tables */
.tw-hint{display:none;font-family:var(--mono);font-size:.6rem;letter-spacing:.1em;text-transform:uppercase;color:var(--faint);margin-bottom:.45rem}
.tw{overflow-x:auto;border:1px solid var(--rule);border-radius:6px;background:var(--paper);position:relative}
table{width:100%;border-collapse:collapse;font-size:.88rem;min-width:560px}
caption{text-align:left;padding:14px 18px 2px;font-size:.79rem;color:var(--muted);line-height:1.55}
th,td{padding:.7rem 1rem;text-align:left;border-bottom:1px solid var(--rule-2);vertical-align:top}
thead th{background:var(--paper-2);font-family:var(--mono);font-size:.66rem;font-weight:700;letter-spacing:.1em;
  text-transform:uppercase;color:var(--muted);white-space:nowrap}
tbody tr:last-child td{border-bottom:0}
tbody tr{transition:background .15s ease}
tbody tr:hover{background:var(--acc-s)}
td strong{color:var(--ink)}
.val{font-family:var(--mono);font-size:.82rem;color:var(--acc-i);font-weight:600;font-variant-numeric:tabular-nums;white-space:nowrap}

/* reveal */
.rv{opacity:0;transform:translateY(16px);transition:opacity .55s cubic-bezier(.2,.7,.3,1),transform .55s cubic-bezier(.2,.7,.3,1)}
.rv.in{opacity:1;transform:none}
.d1{transition-delay:.06s}.d2{transition-delay:.12s}.d3{transition-delay:.18s}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important}
  html{scroll-behavior:auto}.rv{opacity:1;transform:none}
}
/* ══ chrome ══ */
.progress{position:fixed;top:0;left:0;height:2px;width:0;background:var(--sig);z-index:210;transition:width .1s linear}
.topbar{background:var(--navy-900);color:#8ea1ba;font-size:.74rem;font-family:var(--mono);letter-spacing:.04em;position:relative;z-index:110}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:34px;padding-block:.42rem}
.topbar a{color:#e6ebf2;white-space:nowrap}
.topbar a:hover{color:#fff}
.tb-l{display:flex;align-items:center;gap:.55rem;min-width:0}
.tb-r{display:flex;align-items:center;gap:1rem;flex:none}
.dot{width:6px;height:6px;border-radius:50%;background:var(--sig-2);flex:none;position:relative;display:inline-block}
.dot::after{content:"";position:absolute;inset:-4px;border-radius:50%;border:1.5px solid rgba(242,101,34,.45);animation:pulse 2.4s ease-out infinite}
@keyframes pulse{0%{transform:scale(.7);opacity:1}100%{transform:scale(1.7);opacity:0}}
@media(max-width:820px){.tb-mail{display:none}}
@media(max-width:560px){.tb-status{display:none}.topbar .wrap{justify-content:center}}

header.site{position:sticky;top:0;z-index:100;background:color-mix(in srgb,var(--paper) 88%,transparent);
  -webkit-backdrop-filter:saturate(180%) blur(14px);backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid transparent;transition:border-color .25s ease,background .25s ease}
header.site.stuck{border-bottom-color:var(--rule);background:color-mix(in srgb,var(--paper) 97%,transparent)}
header.site .wrap{display:flex;align-items:center;gap:clamp(.5rem,1.4vw,1.2rem);height:var(--hdr);transition:height .25s ease}
header.site.stuck .wrap{height:58px}

.logo{display:flex;align-items:center;gap:.7rem;margin-right:auto;flex:0 0 auto;min-width:0}
.logo .nm{font-size:clamp(1.05rem,.97rem + .36vw,1.26rem);font-weight:700;letter-spacing:-.05em;color:var(--ink);white-space:nowrap;line-height:1;transition:color .18s ease}
.logo .nm i{font-style:normal;color:var(--sig-i);font-weight:600}
.logo:hover .nm{color:var(--sig-i)}
.logo .tag{font-family:var(--mono);font-size:.55rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--faint);line-height:1.3;width:10ch;flex:none;border-left:1px solid var(--rule);padding-left:.7rem;
  background:none;border-top:0;border-right:0;border-bottom:0;padding-top:0;padding-bottom:0;margin:0;font-weight:400}
@media(max-width:1300px){.logo .tag{display:none}}
.lockup{display:block}
.lockup .nm{display:block;font-size:clamp(1.6rem,1.3rem + 1.1vw,2.05rem);font-weight:700;letter-spacing:-.05em;line-height:1;color:var(--ink);white-space:nowrap}
.lockup .nm i{font-style:normal;color:var(--sig-i);font-weight:600}
.lockup .tag{display:flex;align-items:center;gap:.7rem;width:auto;border:0;padding:0;margin-top:.75rem;background:none;
  font-family:var(--mono);font-size:.6rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);font-weight:400}
.lockup .tag::before,.lockup .tag::after{content:"";height:1px;flex:1;max-width:40px;background:var(--rule)}
footer .lockup .nm{color:#fff}
footer .lockup .nm i{color:var(--sig-2)}
footer .lockup .tag{color:#8ea1ba}
footer .lockup .tag::before,footer .lockup .tag::after{background:var(--rule-dark)}

nav.main{flex:0 1 auto;min-width:0;overflow-x:auto;scrollbar-width:none}
nav.main::-webkit-scrollbar{display:none}
nav.main>ul{display:flex;align-items:center;gap:.05rem;flex-wrap:nowrap}
nav.main a{display:inline-flex;align-items:center;padding:.46rem clamp(.4rem,.85vw,.68rem);color:var(--ink-3);
  font-weight:520;font-size:clamp(.8rem,.76rem + .12vw,.875rem);letter-spacing:-.012em;position:relative;white-space:nowrap;transition:color .16s ease}
nav.main a::after{content:"";position:absolute;left:clamp(.4rem,.85vw,.68rem);right:clamp(.4rem,.85vw,.68rem);bottom:.2rem;
  height:1.5px;background:var(--sig);transform:scaleX(0);transform-origin:left;transition:transform .22s cubic-bezier(.2,.8,.3,1)}
nav.main a:hover{color:var(--ink)}
nav.main a:hover::after,nav.main a.active::after{transform:scaleX(1)}
nav.main a.active{color:var(--ink);font-weight:620}
.nav-foot{display:none}
.nav-cta{display:flex;align-items:center;gap:.5rem;flex:0 0 auto}
.tt-btn{display:grid;place-items:center;width:34px;height:34px;flex:none;cursor:pointer;background:transparent;
  border:1px solid var(--rule);border-radius:3px;color:var(--ink-3);transition:.18s ease}
.tt-btn:hover{border-color:var(--ink);color:var(--ink)}
.tt-btn svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.tt-btn .moon{display:none}
html[data-theme="dark"] .tt-btn .sun{display:none}
html[data-theme="dark"] .tt-btn .moon{display:block}
.burger{display:none;background:transparent;border:1px solid var(--rule);border-radius:3px;padding:.44rem;cursor:pointer;color:var(--ink)}
.burger svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round}
@media(max-width:1080px){
  nav.main{position:fixed;left:0;right:0;top:calc(var(--hdr) + var(--tb));background:var(--paper);
    border-bottom:1px solid var(--rule);box-shadow:0 24px 50px -20px rgba(11,23,41,.32);
    max-height:calc(100dvh - var(--hdr) - var(--tb));overflow-y:auto;
    transform:translateY(-8px);opacity:0;visibility:hidden;transition:.22s cubic-bezier(.2,.8,.3,1)}
  nav.main.open{transform:none;opacity:1;visibility:visible}
  nav.main>ul{flex-direction:column;align-items:stretch;gap:0;padding:6px clamp(16px,4vw,32px) 4px}
  nav.main a{padding:.92rem .2rem;border-bottom:1px solid var(--rule-2);font-size:.98rem;font-weight:560}
  nav.main a::after{display:none}
  nav.main a.active{color:var(--sig-i)}
  .nav-foot{display:grid;gap:.5rem;padding:14px clamp(16px,4vw,32px) 20px}
  .burger{display:grid;place-items:center}
  .nav-cta .desk{display:none}
}
@media(max-width:420px){.nav-cta .btn-ink{display:none}}

/* ══ hero ══ */
.hero{position:relative;overflow:hidden;padding-block:clamp(30px,3.6vw,54px) clamp(32px,3.8vw,56px)}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:linear-gradient(var(--rule-2) 1px,transparent 1px),linear-gradient(90deg,var(--rule-2) 1px,transparent 1px);
  background-size:56px 56px;
  -webkit-mask-image:radial-gradient(ellipse 66% 58% at 72% 8%,#000 8%,transparent 70%);
  mask-image:radial-gradient(ellipse 66% 58% at 72% 8%,#000 8%,transparent 70%)}
.hero .wrap{position:relative;z-index:1}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(26px,3.2vw,48px);align-items:center}
.hero h1 .u{position:relative;white-space:nowrap}
.hero h1 .u::after{content:"";position:absolute;left:0;right:0;bottom:.05em;height:.1em;background:var(--sig-2);opacity:.9}
.hero-cta{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.4rem}
.hero-sub{display:flex;flex-wrap:wrap;gap:.45rem 1.3rem;margin-top:1.1rem;padding-top:.9rem;border-top:1px solid var(--rule)}
.hero-sub span{font-family:var(--mono);font-size:.64rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);display:inline-flex;align-items:center;gap:.5rem}
.hero-sub span::before{content:"";width:4px;height:4px;background:var(--sig);flex:none}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr;gap:24px}}

/* hero art */
.art{width:100%;height:auto;display:block;border:1px solid var(--rule);border-radius:8px;background:var(--navy-900)}

/* rail */
.rail{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--rule);border:1px solid var(--rule);
  border-radius:6px;overflow:hidden;margin-top:clamp(22px,2.6vw,34px)}
.rail div{background:var(--paper);padding:16px 18px}
.rail dt{font-family:var(--mono);font-size:.64rem;letter-spacing:.13em;text-transform:uppercase;font-weight:700;margin-bottom:.4rem}
.rail div:nth-child(1) dt{color:var(--a-teal-i)}
.rail div:nth-child(2) dt{color:var(--a-blue-i)}
.rail div:nth-child(3) dt{color:var(--a-violet-i)}
.rail dd{margin:0;font-size:.88rem;color:var(--muted);line-height:1.5}
.rail dd b{display:block;color:var(--ink);font-size:.95rem;letter-spacing:-.02em;margin-bottom:.15rem}
@media(max-width:760px){.rail{grid-template-columns:1fr}}

/* marquee */
.mq{border-block:1px solid var(--rule);background:var(--paper-2);padding-block:14px;overflow:hidden}
.mq-track{display:flex;gap:2.6rem;width:max-content;animation:scroll 40s linear infinite}
.mq:hover .mq-track{animation-play-state:paused}
.mq span{font-family:var(--mono);font-size:.71rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);white-space:nowrap;display:inline-flex;align-items:center;gap:.5rem}
.mq span::before{content:"";width:4px;height:4px;background:var(--sig);flex:none}
@keyframes scroll{to{transform:translateX(-50%)}}
@media(prefers-reduced-motion:reduce){.mq-track{animation:none;flex-wrap:wrap;width:auto;justify-content:center;gap:.8rem 1.8rem}}

/* commitments band */
.band-label{font-family:var(--mono);font-size:.66rem;letter-spacing:.15em;text-transform:uppercase;color:var(--acc-i);font-weight:700;margin-bottom:1.1rem;display:flex;align-items:center;gap:.75rem}
.band-label::after{content:"";height:2px;flex:1;background:linear-gradient(90deg,var(--acc-l),transparent)}
.bandgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--rule);border:1px solid var(--rule);border-radius:6px;overflow:hidden}
.bandgrid li{background:var(--paper);padding:16px 18px}
.bandgrid b{display:block;font-size:.94rem;color:var(--ink);letter-spacing:-.022em;margin-bottom:.25rem}
.bandgrid b::before{content:"";display:inline-block;width:6px;height:6px;background:var(--acc);margin-right:.5rem;vertical-align:middle}
.bandgrid span{font-size:.84rem;color:var(--muted);line-height:1.5}
.band-foot{font-family:var(--mono);font-size:.66rem;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);margin-top:1rem}
.band-foot a{color:var(--acc-i);border-bottom:1px solid var(--acc-l)}
@media(max-width:900px){.bandgrid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.bandgrid{grid-template-columns:1fr}}

/* duo band */
.duo{display:grid;grid-template-columns:1fr auto 1fr;border:1px solid var(--rule);border-radius:8px;background:var(--paper);overflow:hidden}
.duo-col{padding:clamp(20px,2.2vw,30px)}
.duo-col.b{background:var(--paper-2)}
.duo-spine{width:1px;background:var(--rule);position:relative}
.duo-spine::after{content:"⇄";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:36px;height:36px;
  display:grid;place-items:center;border-radius:50%;background:var(--sig-i);color:#fff;font-size:.95rem;box-shadow:0 0 0 5px var(--paper)}
.duo-col .kick{font-family:var(--mono);font-size:.64rem;letter-spacing:.16em;text-transform:uppercase;font-weight:700;display:block;margin-bottom:.9rem}
.duo-col:nth-child(1) .kick{color:var(--a-blue-i)}
.duo-col.b .kick{color:var(--a-rose-i)}
.duo-col h2{font-size:clamp(1.25rem,1.05rem + .7vw,1.6rem);letter-spacing:-.032em;margin-bottom:.5rem}
.duo-col>p{font-size:.92rem;color:var(--muted);margin-bottom:1.2rem}
.duo-list li{display:flex;gap:.65rem;align-items:baseline;padding:.5rem 0;border-top:1px solid var(--rule-2);font-size:.88rem;color:var(--ink-3)}
.duo-list li:first-child{border-top:0}
.duo-list b{font-family:var(--mono);font-size:.6rem;letter-spacing:.06em;color:var(--faint);flex:none;width:2.2ch}
.duo-foot{border-top:1px solid var(--rule);padding:clamp(15px,1.8vw,22px) clamp(20px,2.2vw,30px);grid-column:1/-1}
.duo-foot p{font-size:.93rem;color:var(--ink-2);margin:0;max-width:82ch}
@media(max-width:860px){.duo{grid-template-columns:1fr}.duo-spine{width:auto;height:1px}.duo-spine::after{width:32px;height:32px;font-size:.85rem}}

/* service rows */
.rows{border-top:1px solid var(--rule)}
.row{display:grid;grid-template-columns:auto 1fr;gap:clamp(.9rem,2vw,2.2rem);align-items:start;
  padding:clamp(16px,1.9vw,24px) clamp(0px,1vw,14px);border-bottom:1px solid var(--rule);transition:background .2s ease}
.row:hover{background:var(--acc-s)}
.row .idx{font-family:var(--mono);font-size:.66rem;letter-spacing:.05em;color:#fff;background:var(--acc-i);
  padding:.22rem .4rem;border-radius:3px;font-weight:700;line-height:1;margin-top:.45rem;flex:none}
.row-body{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(.9rem,2vw,2.2rem)}
.row h3{font-size:1.24rem;margin-bottom:.4rem}
.row p{font-size:.92rem;color:var(--muted);margin:0}
.row .inc{border-left:1px solid var(--rule);padding-left:clamp(.9rem,1.8vw,1.6rem)}
.row .inc b{font-family:var(--mono);font-size:.63rem;letter-spacing:.12em;text-transform:uppercase;color:var(--acc-i);display:block;margin-bottom:.55rem}
.row .inc li{font-size:.84rem;color:var(--ink-3);padding:.14rem 0;display:flex;gap:.45rem}
.row .inc li::before{content:"—";color:var(--faint);flex:none}
@media(max-width:900px){.row-body{grid-template-columns:1fr;gap:1.1rem}.row .inc{border-left:0;border-top:1px solid var(--rule);padding-left:0;padding-top:1rem}}

/* evidence doc */
.doc{background:var(--paper);border:1px solid var(--rule);border-radius:8px;overflow:hidden;box-shadow:0 26px 60px -34px rgba(11,23,41,.4)}
.doc-head{background:var(--navy-900);color:#fff;padding:16px 20px;display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;flex-wrap:wrap}
.doc-head h3{color:#fff;font-size:.98rem;margin:0 0 .15rem}
.doc-head .sub{font-family:var(--mono);font-size:.64rem;letter-spacing:.1em;text-transform:uppercase;color:#8ea1ba}
.doc-head .seal{font-family:var(--mono);font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;color:var(--sig-2);border:1px solid rgba(242,101,34,.4);padding:.26rem .55rem;border-radius:3px;white-space:nowrap}
.drow{display:grid;grid-template-columns:1.5fr auto auto;gap:.9rem;align-items:center;padding:.7rem 20px;border-bottom:1px solid var(--rule-2)}
.drow:last-of-type{border-bottom:0}
.drow .k{font-size:.87rem;color:var(--ink-2);line-height:1.35}
.drow .k small{display:block;font-size:.73rem;color:var(--faint);margin-top:.08rem}
.drow .v{font-family:var(--mono);font-size:.8rem;color:var(--ink);font-variant-numeric:tabular-nums;text-align:right;white-space:nowrap}
.badge{font-family:var(--mono);font-size:.6rem;letter-spacing:.1em;text-transform:uppercase;font-weight:700;padding:.22rem .45rem;border-radius:3px;white-space:nowrap;border:1px solid}
.badge.pass{color:var(--a-green-i);border-color:var(--a-green-l);background:var(--a-green-s)}
.badge.miss{color:var(--a-orange-i);border-color:var(--a-orange-l);background:var(--a-orange-s)}
.doc-foot{background:var(--paper-2);border-top:1px solid var(--rule);padding:14px 20px;font-size:.78rem;color:var(--muted);display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;line-height:1.5}
@media(max-width:620px){.drow{grid-template-columns:1fr auto;row-gap:.3rem}.drow .v{grid-column:1/-1;text-align:left;color:var(--muted)}}

/* steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--rule);border-radius:8px;overflow:hidden;background:var(--paper)}
.steps li{padding:clamp(16px,1.9vw,24px);border-right:1px solid var(--rule);transition:background .2s ease}
.steps li:last-child{border-right:0}
.steps li:hover{background:var(--paper-2)}
.steps .wk{font-family:var(--mono);font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;font-weight:700;
  display:inline-block;margin-bottom:.8rem;padding:.18rem .42rem;border-radius:3px}
.steps li:nth-child(1) .wk{color:var(--a-teal-i);background:var(--a-teal-s);border:1px solid var(--a-teal-l)}
.steps li:nth-child(2) .wk{color:var(--a-blue-i);background:var(--a-blue-s);border:1px solid var(--a-blue-l)}
.steps li:nth-child(3) .wk{color:var(--a-violet-i);background:var(--a-violet-s);border:1px solid var(--a-violet-l)}
.steps li:nth-child(4) .wk{color:var(--a-green-i);background:var(--a-green-s);border:1px solid var(--a-green-l)}
.steps h3{font-size:.99rem;margin-bottom:.3rem}
.steps p{font-size:.85rem;color:var(--muted);margin:0}
@media(max-width:980px){.steps{grid-template-columns:repeat(2,1fr)}.steps li:nth-child(2n){border-right:0}.steps li:nth-child(-n+2){border-bottom:1px solid var(--rule)}}
@media(max-width:560px){.steps{grid-template-columns:1fr}.steps li{border-right:0;border-bottom:1px solid var(--rule)}.steps li:last-child{border-bottom:0}}

/* timeline */
.tline{border-left:1px solid var(--rule-dark);margin-left:6px}
.tline li{position:relative;padding:0 0 clamp(16px,2vw,24px) clamp(18px,2.4vw,30px)}
.tline li::before{content:"";position:absolute;left:-4.5px;top:.5rem;width:8px;height:8px;background:var(--sig-2);border-radius:50%}
.tline li:last-child{padding-bottom:0}
.tline .t{font-family:var(--mono);font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;color:var(--sig-2);font-weight:700;margin-bottom:.25rem}
.tline h3{color:#fff;margin-bottom:.2rem;font-size:.99rem}
.tline p{font-size:.87rem;color:#8ea1ba;margin:0;line-height:1.55}

/* faq */
.faq{border-top:1px solid var(--rule)}
.faq details{border-bottom:1px solid var(--rule)}
.faq summary{cursor:pointer;padding:1rem .2rem;font-weight:620;font-size:1.02rem;color:var(--ink);letter-spacing:-.022em;
  list-style:none;display:flex;justify-content:space-between;gap:1.1rem;align-items:baseline;transition:color .18s ease}
.faq summary:hover{color:var(--acc-i)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--mono);font-size:1.1rem;color:var(--acc-i);flex:none;line-height:1}
.faq details[open] summary::after{content:"−"}
.faq .ans{padding:0 .2rem 1.1rem;font-size:.92rem;color:var(--muted);line-height:1.68;max-width:76ch}

/* form send controls */
.send-label{font-family:var(--mono);font-size:.63rem;letter-spacing:.11em;text-transform:uppercase;color:var(--muted);font-weight:700;margin:.2rem 0 .6rem}
.send-row{display:grid;grid-template-columns:1.25fr 1fr;gap:.6rem}
@media(max-width:520px){.send-row{grid-template-columns:1fr}}
.btn-wa{background:#1da851;color:#fff;border-color:#1da851}
.btn-wa:hover{background:#178c43;color:#fff;transform:translateY(-2px);box-shadow:0 10px 22px -10px #1da851}
.btn-wa svg{width:17px;height:17px}
.btn-wa:hover svg{transform:none}

/* cta + form */
.cta{background:var(--navy-900);color:#a9b8cc;border-radius:8px;padding:clamp(28px,3.4vw,50px) clamp(20px,3vw,44px);position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;inset:0;opacity:.5;background:radial-gradient(520px 260px at 15% 0%,rgba(242,101,34,.22),transparent 62%)}
.cta>*{position:relative;z-index:1}
.cta h2{color:#fff}
.form{border:1px solid var(--rule);border-radius:8px;background:var(--paper);padding:clamp(20px,2.6vw,32px)}
.fg{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
@media(max-width:620px){.fg{grid-template-columns:1fr}}
.field{margin-bottom:14px}
label{display:block;font-family:var(--mono);font-size:.64rem;letter-spacing:.11em;text-transform:uppercase;color:var(--ink);margin-bottom:.38rem;font-weight:700}
label .rq{color:var(--sig-i)}
input,select,textarea{width:100%;padding:.7rem .85rem;border:1px solid var(--rule);border-radius:4px;font:inherit;
  font-family:var(--sans);font-size:.92rem;color:var(--ink);background:var(--paper-2);transition:.16s ease}
textarea{resize:vertical;min-height:92px}
select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235d6c7e' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .8rem center;background-size:15px;padding-right:2.3rem}
input:hover,select:hover,textarea:hover{border-color:var(--faint)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--ink);background:var(--paper)}
input[aria-invalid="true"]{border-color:var(--sig-i);background:var(--sig-s)}
.err{display:none;font-size:.73rem;color:var(--sig-i);margin-top:.25rem;font-weight:600}
input[aria-invalid="true"]~.err{display:block}
.hp{position:absolute!important;left:-9999px!important;width:0;height:0;opacity:0}
.msg{margin-top:1rem;padding:.78rem .9rem;border-radius:4px;font-size:.85rem;font-weight:600;display:none;line-height:1.55;border:1px solid}
.msg.ok{display:block;background:var(--a-green-s);color:var(--a-green-i);border-color:var(--a-green-l)}
.msg.bad{display:block;background:var(--sig-s);color:var(--sig-i);border-color:var(--sig-l)}
.cl li{display:flex;gap:.85rem;align-items:flex-start;padding:.75rem 0;border-bottom:1px solid var(--rule-2)}
.cl li:last-child{border-bottom:0}
.cl b{display:block;color:var(--ink);font-size:.89rem;line-height:1.4}
.cl span{font-size:.85rem;color:var(--muted);line-height:1.5}

/* footer */
footer{background:var(--navy-900);color:#8ea1ba;padding-top:clamp(34px,4vw,54px);font-size:.87rem}
footer h4{color:#fff;font-family:var(--mono);font-size:.65rem;text-transform:uppercase;letter-spacing:.14em;margin-bottom:.9rem;font-weight:700}
footer a{color:#8ea1ba}
footer a:hover{color:#fff}
.fc{display:grid;grid-template-columns:1.8fr 1fr 1fr 1fr;gap:clamp(22px,3vw,40px)}
@media(max-width:880px){.fc{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.fc{grid-template-columns:1fr}}
footer li{padding:.23rem 0;line-height:1.5}
address{font-style:normal;line-height:1.7}
.social{display:flex;gap:.45rem;margin-top:1.1rem}
.social a{width:34px;height:34px;border:1px solid var(--rule-dark);border-radius:4px;display:grid;place-items:center;color:#cfe0f0;transition:.2s ease}
.social a svg{width:15px;height:15px;fill:currentColor}
.social a:hover{border-color:var(--sig-2);color:var(--sig-2);transform:translateY(-2px)}
.legal{border-top:1px solid #16294a;margin-top:clamp(28px,3.4vw,44px);padding-block:18px;display:flex;flex-wrap:wrap;
  gap:.5rem 1.3rem;justify-content:space-between;font-family:var(--mono);font-size:.66rem;letter-spacing:.06em;color:#6c7f99}
.legal a{color:#8ea1ba}

/* floating */
.fab{position:fixed;right:14px;bottom:14px;z-index:95;display:flex;flex-direction:column;gap:.45rem}
.fab a{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;color:#fff;box-shadow:0 10px 26px -10px rgba(0,0,0,.6);transition:transform .2s cubic-bezier(.2,.8,.3,1)}
.fab a:hover{transform:scale(1.08);color:#fff}
.fab svg{width:20px;height:20px;fill:currentColor}
.fab .wa{background:#25d366}.fab .ph{background:var(--navy-800)}
.totop{position:fixed;left:14px;bottom:14px;z-index:95;width:42px;height:42px;border-radius:50%;background:var(--paper);
  border:1px solid var(--rule);display:grid;place-items:center;cursor:pointer;opacity:0;visibility:hidden;transform:translateY(10px);transition:.25s ease}
.totop.show{opacity:1;visibility:visible;transform:none}
.totop svg{width:17px;height:17px;stroke:var(--ink);fill:none;stroke-width:2.3;stroke-linecap:round;stroke-linejoin:round}

/* ══ mobile ══ */
@media(max-width:640px){
  body{font-size:16px;line-height:1.58}
  section{padding-block:clamp(28px,6.5vw,40px)}
  h1{font-size:clamp(1.8rem,1.2rem + 4.2vw,2.4rem);max-width:none}
  h2{font-size:clamp(1.42rem,1.1rem + 2.4vw,1.85rem);max-width:none}
  .lede{font-size:.99rem}
  .head{margin-bottom:18px}
  .hero{padding-block:22px 26px}
  .hero-cta .btn{flex:1 1 100%;justify-content:center}
  .btn{padding:.85rem 1.3rem}
  nav.main a{padding:1rem .2rem}
  .faq summary{padding:1.05rem .2rem;font-size:.97rem}
  .tt-btn,.burger{width:38px;height:38px}
  .tw-hint{display:block}
  .tw::after{content:"";position:absolute;top:0;right:0;bottom:0;width:30px;pointer-events:none;background:linear-gradient(90deg,transparent,var(--paper))}
  table{font-size:.83rem;min-width:500px}
  th,td{padding:.6rem .75rem}
  .duo-col,.row,.card,.form,.cta{padding:16px}
  .row{padding-inline:0}
  .fab a{width:44px;height:44px}
  .totop{width:38px;height:38px;left:12px;bottom:12px}
  .fab{right:12px;bottom:12px}
}
@media print{
  .topbar,header.site,.fab,.totop,.progress,form,.cta,.mq{display:none!important}
  body{font-size:11pt;color:#000;background:#fff}
  section{padding-block:12pt;break-inside:avoid}
  a[href^="http"]::after{content:" (" attr(href) ")";font-size:8pt;color:#555}
  .card,.tw,.doc{border:1px solid #ccc;break-inside:avoid}
}
<!--CSS2-->

/* ── sub-page additions ── */
.subhead{border-bottom:1px solid var(--rule);padding-block:clamp(26px,3.4vw,44px) clamp(18px,2.2vw,26px)}
.crumb{font-family:var(--mono);font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:1rem;display:flex;gap:.5rem;flex-wrap:wrap}
.crumb a{color:var(--acc-i)}
.crumb a:hover{color:var(--acc)}
.crumb span{color:var(--faint)}
.body-copy{font-size:.97rem}
.body-copy h2{margin-top:2.2rem;font-size:clamp(1.25rem,1.1rem + .7vw,1.55rem);display:flex;align-items:baseline;gap:.65rem}
.body-copy h2 span{font-family:var(--mono);font-size:.64rem;letter-spacing:.06em;color:#fff;background:var(--acc-i);padding:.2rem .42rem;border-radius:3px;font-weight:700;flex:none}
.body-copy h3{margin-top:1.5rem;font-size:1.02rem}
.body-copy ul{margin:0 0 1.1rem;padding-left:1.1rem;list-style:disc}
.body-copy li{margin-bottom:.4rem}
.body-copy a{color:var(--acc-i);border-bottom:1px solid var(--acc-l)}
.body-copy a:hover{color:var(--acc);border-color:var(--acc)}
.summary-box{background:var(--acc-s);border:1px solid var(--acc-l);border-left:3px solid var(--acc);border-radius:6px;padding:16px 20px;margin:1.4rem 0}
.summary-box p{margin:0;font-size:.93rem;color:var(--ink-2)}
.meta-row{font-family:var(--mono);font-size:.65rem;letter-spacing:.1em;text-transform:uppercase;color:var(--faint);display:flex;flex-wrap:wrap;gap:.4rem 1.2rem;margin-top:1rem}
.deflist li{display:grid;grid-template-columns:220px 1fr;gap:1.3rem;padding:13px 0;border-bottom:1px solid var(--rule-2);align-items:baseline}
.deflist li:last-child{border-bottom:0}
.deflist .q{font-family:var(--mono);font-size:.67rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink);font-weight:700}
.deflist .a{font-size:.9rem;color:var(--muted);margin:0;line-height:1.6}
.deflist .a b{color:var(--ink)}
@media(max-width:720px){.deflist li{grid-template-columns:1fr;gap:.35rem}}
code{font-family:var(--mono);font-size:.86em;background:var(--paper-2);border:1px solid var(--rule-2);padding:.1rem .35rem;border-radius:3px}

/* ── comparison table ── */
.cmp thead th:nth-child(4){background:var(--navy-900);color:#fff}
.cmp td:nth-child(4),.cmp th:nth-child(4){border-left:1px solid var(--rule);background:var(--acc-s)}
.cmp tbody tr:hover td:nth-child(4){background:var(--acc-l)}
.cmp .yes{color:var(--a-green-i);font-weight:700}
.cmp .part{color:var(--a-amber-i)}