/* ============================================================
   XSecurity One — Design System v2.0 "Command"
   Dark-first vendor aesthetic. Manrope / Inter / IBM Plex Mono.
   ============================================================ */
:root{
  --bg0:#04070D; --bg1:#070D17; --bg2:#0A1120;
  --panel:#0A1220; --panel2:#0E1728; --panel3:#111C30;
  --line:rgba(146,176,220,.13); --line2:rgba(146,176,220,.24);
  --text:#E9F0FA; --soft:#A7B7CE; --dim:#71829B;
  --blue:#0653DD; --blue-b:#3B8BFF; --cyan:#45C4FF;
  --green:#0AAE67; --green-b:#3ECF8E;
  --amber:#EFB868; --amber-d:#B45309; --red:#F26D6D;
  --paper:#F5F8FC; --paper-ink:#0B1626; --paper-soft:#42506A; --paper-line:#DEE6F1;
  --font-display:"Manrope",system-ui,sans-serif;
  --font-body:"Inter",system-ui,sans-serif;
  --font-mono:"IBM Plex Mono",ui-monospace,monospace;
  --r-lg:18px; --r-md:14px; --r-sm:10px;
  --glow-blue:0 0 42px rgba(59,139,255,.22);
  --shadow-panel:0 22px 60px -30px rgba(0,0,0,.75);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}
body{font-family:var(--font-body);font-size:16px;line-height:1.65;color:var(--soft);background:var(--bg0);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
::selection{background:rgba(59,139,255,.35);color:#fff}
.skip{position:absolute;left:-9999px;top:0;background:var(--blue);color:#fff;padding:10px 18px;z-index:400;border-radius:0 0 10px 0}
.skip:focus{left:0}

/* ---------- layout ---------- */
.wrap{width:min(1240px,calc(100% - 48px));margin-inline:auto}
.wrap--wide{width:min(1400px,calc(100% - 48px));margin-inline:auto}
.sec{padding:clamp(72px,9vw,128px) 0;position:relative}
.sec--tight{padding:clamp(52px,6vw,84px) 0}
.sec--alt{background:var(--bg1)}
.sec--deep{background:linear-gradient(180deg,var(--bg1),var(--bg0))}
.hairline{border-top:1px solid var(--line)}
.grid-veil{position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(146,176,220,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(146,176,220,.05) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(80% 70% at 50% 0%,#000 20%,transparent 78%)}

/* light band */
.sec--light{background:var(--paper);color:var(--paper-soft)}
.sec--light .h-xl,.sec--light .h-lg,.sec--light .h-md{color:var(--paper-ink)}
.sec--light .lead{color:var(--paper-soft)}
.sec--light .eyebrow{color:#5A6E92}
.sec--light .panel{background:#fff;border-color:var(--paper-line);box-shadow:0 14px 40px -24px rgba(11,22,38,.18)}
.sec--light .f-row{border-color:var(--paper-line)}
.sec--light .f-row b{color:var(--paper-ink)}
.sec--light .chip{background:#fff;border-color:var(--paper-line);color:#5A6E92}

/* ---------- type ---------- */
.h-hero,.h-xl,.h-lg,.h-md{font-family:var(--font-display);color:var(--text);letter-spacing:-.035em;line-height:1.04;font-weight:800;text-wrap:balance}
.h-hero{font-size:clamp(42px,6.6vw,84px)}
.h-xl{font-size:clamp(32px,4.2vw,54px);line-height:1.08}
.h-lg{font-size:clamp(25px,2.9vw,36px);line-height:1.14;letter-spacing:-.025em}
.h-md{font-size:clamp(19px,2vw,23px);line-height:1.28;letter-spacing:-.015em;font-weight:700}
.lead{font-size:clamp(16.5px,1.5vw,19.5px);line-height:1.6;color:var(--soft);max-width:62ch;text-wrap:pretty}
.grad{background:linear-gradient(95deg,#8CB8FF 0%,var(--cyan) 55%,#7FE7C6 110%);-webkit-background-clip:text;background-clip:text;color:transparent}
.grad-g{background:linear-gradient(95deg,var(--green-b),#8FE8C4);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-mono);font-size:11.5px;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:var(--dim);margin-bottom:22px}
.eyebrow::before{content:"";width:22px;height:2px;background:linear-gradient(90deg,var(--blue-b),var(--cyan));flex:none}
.eyebrow--green::before{background:linear-gradient(90deg,var(--green),var(--green-b))}
.sect-head{max-width:820px;margin-bottom:clamp(40px,4.6vw,64px)}
.sect-head--center{margin-inline:auto;text-align:center}
.sect-head--center .eyebrow{justify-content:center}
.sect-head--center .lead{margin-inline:auto}
.sect-head .lead{margin-top:20px}

/* ---------- buttons / links ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:var(--font-display);font-weight:700;font-size:15px;letter-spacing:-.005em;border-radius:12px;padding:15px 28px;border:1px solid transparent;cursor:pointer;transition:transform .18s,box-shadow .18s,background .18s,border-color .18s;white-space:nowrap}
.btn--primary{background:linear-gradient(120deg,var(--blue) 0%,#2E7BF0 60%,#3B8BFF 100%);color:#fff;box-shadow:0 10px 30px -10px rgba(6,83,221,.65),inset 0 1px 0 rgba(255,255,255,.22)}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 16px 40px -10px rgba(6,83,221,.8),inset 0 1px 0 rgba(255,255,255,.22)}
.btn--ghost{border-color:var(--line2);color:var(--text);background:rgba(255,255,255,.02)}
.btn--ghost:hover{border-color:rgba(146,176,220,.5);background:rgba(255,255,255,.05);transform:translateY(-2px)}
.btn--green{background:linear-gradient(120deg,#08945A,var(--green-b));color:#fff;box-shadow:0 10px 30px -10px rgba(10,174,103,.55)}
.btn--green:hover{transform:translateY(-2px)}
.btn--sm{padding:10px 18px;font-size:13.5px;border-radius:10px}
.btn-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}
.link-arrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-display);font-weight:700;font-size:14.5px;color:var(--blue-b);transition:gap .18s,color .18s}
.link-arrow:hover{gap:12px;color:var(--cyan)}
.link-arrow--green{color:var(--green-b)}.link-arrow--green:hover{color:#8FE8C4}
.sec--light .link-arrow{color:var(--blue)}

/* ---------- chips & tags ---------- */
.chip{display:inline-flex;align-items:center;gap:7px;font-family:var(--font-mono);font-size:11px;font-weight:500;letter-spacing:.09em;text-transform:uppercase;color:var(--soft);background:rgba(255,255,255,.03);border:1px solid var(--line);border-radius:999px;padding:6px 13px;white-space:nowrap}
.chip::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--dim)}
.chip--evidence{color:#9CC4FF;border-color:rgba(59,139,255,.35)}.chip--evidence::before{background:var(--blue-b)}
.chip--safe{color:#8FE8C4;border-color:rgba(62,207,142,.35)}.chip--safe::before{background:var(--green-b)}
.chip--approval{color:var(--amber);border-color:rgba(239,184,104,.4)}.chip--approval::before{background:var(--amber)}
.chip--risk{color:var(--red);border-color:rgba(242,109,109,.4)}.chip--risk::before{background:var(--red)}
.tag{display:inline-flex;align-items:center;font-family:var(--font-mono);font-size:10px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;border-radius:6px;padding:4px 9px;vertical-align:middle}
.tag--prod{color:#8FE8C4;background:rgba(10,174,103,.14);border:1px solid rgba(62,207,142,.35)}
.tag--pilot{color:#9CC4FF;background:rgba(6,83,221,.16);border:1px solid rgba(59,139,255,.35)}
.tag--preview{color:#D9C4FF;background:rgba(150,110,250,.14);border:1px solid rgba(170,140,250,.35)}
.tag--roadmap{color:var(--dim);background:rgba(255,255,255,.03);border:1px solid var(--line2)}
.chip-row{display:flex;gap:9px;flex-wrap:wrap}

/* ---------- topbar + header ---------- */
.topbar{background:#02040A;border-bottom:1px solid var(--line);font-size:12.5px;position:relative;z-index:220}
.topbar .wrap--wide{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:38px}
.topbar-note{color:var(--dim);display:flex;align-items:center;gap:9px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.topbar-note .dot{width:6px;height:6px;border-radius:50%;background:var(--green-b);box-shadow:0 0 10px var(--green-b);flex:none;animation:blink 2.6s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.35}}
.topbar-note a{color:var(--soft)}.topbar-note a:hover{color:var(--text)}
.topbar-links{display:flex;gap:22px;flex:none}
.topbar-links a{color:var(--dim);transition:color .15s}
.topbar-links a:hover{color:var(--text)}
.topbar-links .tb-ir{color:var(--red);font-weight:600}
@media(max-width:760px){.topbar-links{display:none}}

.site-head{position:sticky;top:0;z-index:200;background:rgba(4,7,13,.72);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid transparent;transition:border-color .25s,background .25s}
.site-head.scrolled{border-bottom-color:var(--line);background:rgba(4,7,13,.9)}
.nav{display:flex;align-items:center;gap:8px;min-height:74px}
.nav-logo{display:flex;align-items:center;flex:none;margin-right:26px}
.nav-logo img{height:36px;width:auto}
.nav-menu{display:flex;align-items:center;gap:2px;flex:1}
.nav-item{position:relative}
.nav-item>a,.nav-item>button{display:flex;align-items:center;gap:6px;font-family:var(--font-display);font-weight:600;font-size:14.5px;color:var(--soft);padding:26px 15px;background:none;border:0;cursor:pointer;transition:color .15s}
.nav-item>a:hover,.nav-item>button:hover,.nav-item:hover>a,.nav-item:hover>button{color:var(--text)}
.nav-item .car{transition:transform .2s;opacity:.55}
.nav-item:hover .car{transform:rotate(180deg)}
.nav-cta{display:flex;align-items:center;gap:12px;flex:none}
.mega{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(10px);background:linear-gradient(180deg,#0B1424,#0A1120);border:1px solid var(--line2);border-radius:16px;box-shadow:0 40px 90px -20px rgba(0,0,0,.8);padding:26px;display:grid;gap:26px;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .2s,transform .2s,visibility .2s;min-width:640px}
.nav-item:hover .mega,.nav-item:focus-within .mega{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0)}
.mega--2{grid-template-columns:1fr 1fr}
.mega--3{grid-template-columns:1fr 1fr 1fr;min-width:840px}
.mega h5{font-family:var(--font-mono);font-size:10.5px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--dim);margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid var(--line)}
.mega a{display:flex;align-items:baseline;gap:8px;padding:7px 8px;margin:0 -8px;border-radius:8px;font-size:13.8px;color:var(--soft);transition:background .15s,color .15s}
.mega a:hover{background:rgba(59,139,255,.1);color:var(--text)}
.mega a .tag{margin-left:auto}
.mega-promo{grid-column:1/-1;border-top:1px solid var(--line);padding-top:18px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.mega-promo span{font-size:13px;color:var(--dim)}
.burger{display:none;flex:none;background:none;border:1px solid var(--line2);border-radius:10px;width:44px;height:44px;cursor:pointer;position:relative}
.burger i,.burger::before,.burger::after{content:"";position:absolute;left:11px;right:11px;height:2px;background:var(--text);border-radius:2px;transition:.25s}
.burger::before{top:14px}.burger i{top:21px}.burger::after{top:28px}
.burger.open::before{top:21px;transform:rotate(45deg)}
.burger.open i{opacity:0}
.burger.open::after{top:21px;transform:rotate(-45deg)}
.nav-mobile{display:none;background:var(--bg0);border-top:1px solid var(--line);max-height:calc(100vh - 74px);overflow:auto;padding:18px 24px 40px}
.nav-mobile.open{display:block}
.nav-mobile h5{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--dim);margin:22px 0 8px}
.nav-mobile a{display:block;padding:10px 0;font-family:var(--font-display);font-weight:600;font-size:15.5px;color:var(--soft);border-bottom:1px solid var(--line)}
.nav-mobile .btn{margin-top:20px;width:100%}
@media(max-width:1080px){.nav-menu,.nav-cta .btn--ghost{display:none}.burger{display:block;margin-left:auto}.nav-cta{margin-left:12px}}

/* ---------- hero ---------- */
.hero{position:relative;padding:clamp(64px,8vw,110px) 0 0;overflow:hidden;background:radial-gradient(120% 90% at 50% -10%,#0B1B3A 0%,var(--bg0) 62%)}
.hero-mesh{position:absolute;inset:0;pointer-events:none;opacity:.5}
.hero-glow{position:absolute;left:50%;top:-22%;transform:translateX(-50%);width:1100px;height:620px;background:radial-gradient(closest-side,rgba(6,83,221,.32),transparent 70%);filter:blur(30px);pointer-events:none}
.hero-inner{position:relative;text-align:center;max-width:1000px;margin-inline:auto}
.hero .lead{margin:26px auto 0;max-width:56ch}
.hero-meta{display:flex;gap:9px;flex-wrap:wrap;justify-content:center;margin-top:30px}
.hero-stage{position:relative;margin-top:clamp(44px,5.5vw,72px)}
.hero-stage::after{content:"";position:absolute;inset:auto 0 0 0;height:180px;background:linear-gradient(180deg,transparent,var(--bg0) 88%);pointer-events:none}

/* spotlight tiles */
.spots{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:clamp(-40px,-3vw,-28px);position:relative;z-index:5}
@media(max-width:900px){.spots{grid-template-columns:1fr;margin-top:0}}
.spot{display:flex;flex-direction:column;gap:8px;background:linear-gradient(180deg,var(--panel2),var(--panel));border:1px solid var(--line2);border-radius:var(--r-md);padding:22px 24px;transition:transform .2s,border-color .2s,box-shadow .2s}
.spot:hover{transform:translateY(-4px);border-color:rgba(59,139,255,.45);box-shadow:var(--glow-blue)}
.spot .sp-k{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--blue-b)}
.spot b{font-family:var(--font-display);font-weight:700;font-size:16.5px;color:var(--text);letter-spacing:-.015em;line-height:1.3}
.spot p{font-size:13.5px;color:var(--dim);line-height:1.5}
.spot .link-arrow{margin-top:auto;padding-top:8px;font-size:13.5px}

/* ---------- panels & cards ---------- */
.panel{background:linear-gradient(180deg,var(--panel2),var(--panel));border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow-panel)}
.panel--pad{padding:clamp(24px,3vw,36px)}
.panel--hover{transition:transform .2s,border-color .2s,box-shadow .2s}
.panel--hover:hover{transform:translateY(-4px);border-color:rgba(59,139,255,.4);box-shadow:var(--glow-blue),var(--shadow-panel)}
.grid{display:grid;gap:16px}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}
@media(max-width:1000px){.grid--4{grid-template-columns:repeat(2,1fr)}.grid--3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.grid--4,.grid--3,.grid--2{grid-template-columns:1fr}}

/* pillar cards */
.pillar{position:relative;display:flex;flex-direction:column;gap:14px;padding:30px 28px 26px;overflow:hidden}
.pillar::before{content:"";position:absolute;top:0;left:28px;right:28px;height:2px;background:linear-gradient(90deg,var(--blue-b),transparent);opacity:.85}
.pillar--green::before{background:linear-gradient(90deg,var(--green-b),transparent)}
.pillar--purple::before{background:linear-gradient(90deg,#A98BFA,transparent)}
.pillar--amber::before{background:linear-gradient(90deg,var(--amber),transparent)}
.p-icon{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:rgba(59,139,255,.12);border:1px solid rgba(59,139,255,.3);color:var(--blue-b);flex:none}
.p-icon--green{background:rgba(10,174,103,.12);border-color:rgba(62,207,142,.3);color:var(--green-b)}
.p-icon--purple{background:rgba(150,110,250,.12);border-color:rgba(170,140,250,.3);color:#C4A9FF}
.p-icon--amber{background:rgba(239,184,104,.1);border-color:rgba(239,184,104,.3);color:var(--amber)}
.pillar b{font-family:var(--font-display);font-weight:800;font-size:19px;color:var(--text);letter-spacing:-.02em}
.pillar p{font-size:14px;color:var(--soft);line-height:1.6}
.pillar .mods{display:flex;flex-wrap:wrap;gap:6px;margin-top:2px}
.pillar .mods span{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.05em;color:var(--dim);background:rgba(255,255,255,.03);border:1px solid var(--line);border-radius:6px;padding:3px 8px}
.pillar .link-arrow{margin-top:auto;padding-top:12px}

/* feature list */
.f-list{display:grid}
.f-row{display:flex;gap:16px;padding:17px 0;border-bottom:1px solid var(--line)}
.f-row:last-child{border-bottom:0}
.f-dot{flex:none;margin-top:8px;width:8px;height:8px;border-radius:2px;background:var(--blue-b);transform:rotate(45deg);box-shadow:0 0 12px rgba(59,139,255,.5)}
.f-dot--g{background:var(--green-b);box-shadow:0 0 12px rgba(62,207,142,.5)}
.f-row b{font-family:var(--font-display);font-weight:700;font-size:15.5px;color:var(--text);display:block;letter-spacing:-.01em}
.f-row p{font-size:13.8px;color:var(--soft);margin-top:3px;line-height:1.55}

/* split */
.split{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(36px,5vw,76px);align-items:center}
.split--rev{grid-template-columns:minmax(0,6fr) minmax(0,5fr)}
@media(max-width:960px){.split,.split--rev{grid-template-columns:1fr}}

/* ---------- console windows ---------- */
.win{background:linear-gradient(180deg,#0C1526,#0A1120);border:1px solid var(--line2);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-panel)}
.win--glow{box-shadow:var(--glow-blue),var(--shadow-panel)}
.win-bar{display:flex;align-items:center;gap:12px;padding:13px 18px;border-bottom:1px solid var(--line);font-family:var(--font-mono);font-size:11.5px;letter-spacing:.07em;color:var(--dim);background:rgba(255,255,255,.02)}
.win-bar .right{margin-left:auto;display:flex;gap:8px;align-items:center}
.soc-dots{display:flex;gap:6px}
.soc-dots i{width:10px;height:10px;border-radius:50%;background:rgba(146,176,220,.18)}
.soc-dots i:first-child{background:rgba(242,109,109,.55)}
.soc-dots i:nth-child(2){background:rgba(239,184,104,.55)}
.soc-dots i:last-child{background:rgba(62,207,142,.55)}
.win-body{padding:clamp(18px,2.4vw,30px)}
.win--paper{background:#fff;border-color:var(--paper-line)}
.win--paper .win-bar{background:var(--paper);border-color:var(--paper-line);color:#75839C}

/* diagram text */
.dg-label{font-family:var(--font-mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;fill:#7C8FAC}
.dg-node-t{font-family:var(--font-display);font-weight:700;font-size:14px;fill:#E9F0FA;letter-spacing:-.01em}
.dg-sub{font-family:var(--font-body);font-size:10.5px;fill:#7C8FAC}
.dg-label--lt{fill:#8494AE}.dg-node-t--lt{fill:#0B1626}.dg-sub--lt{fill:#75839C}

/* animation helpers */
.sig-path{stroke-dasharray:6 7;animation:dash 1.4s linear infinite}
@keyframes dash{to{stroke-dashoffset:-13}}
.pulse-node{animation:pulse 2.6s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:.55}50%{opacity:1}}
@media(prefers-reduced-motion:reduce){.sig-path{animation:none;stroke-dasharray:none}}

/* incident sequence */
[data-incident-seq] [data-step]{opacity:0;transform:translateY(6px);transition:opacity .5s,transform .5s}
[data-incident-seq] [data-step].on{opacity:1;transform:none}

/* clocks */
.clock-row{display:grid;grid-template-columns:120px 1fr auto;align-items:center;gap:16px;padding:13px 0;border-bottom:1px solid var(--line)}
.clock-row:last-of-type{border-bottom:0}
.c-name{font-family:var(--font-display);font-weight:700;font-size:13.5px;color:var(--text)}
.clock-track{height:7px;border-radius:99px;background:rgba(255,255,255,.06);overflow:hidden}
.clock-fill{height:100%;width:0;border-radius:99px;transition:width 1.3s cubic-bezier(.2,.7,.2,1)}
.c-due{font-family:var(--font-mono);font-size:11px;color:var(--dim);letter-spacing:.04em;white-space:nowrap}
@media(max-width:620px){.clock-row{grid-template-columns:88px 1fr}.c-due{grid-column:2;margin-top:-6px}}

/* tabs */
.tabs-nav{display:flex;gap:6px;flex-wrap:wrap;border-bottom:1px solid var(--line);margin-bottom:30px}
.tabs-nav button{font-family:var(--font-display);font-weight:700;font-size:14px;color:var(--dim);background:none;border:0;border-bottom:2px solid transparent;padding:12px 16px;cursor:pointer;transition:color .15s,border-color .15s;margin-bottom:-1px}
.tabs-nav button:hover{color:var(--soft)}
.tabs-nav button.active{color:var(--text);border-bottom-color:var(--blue-b)}
.tab-pane{display:none}
.tab-pane.active{display:block;animation:fadeUp .4s ease}
@keyframes fadeUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* ---------- forms ---------- */
.field{margin-bottom:18px;position:relative}
.field label{display:block;font-family:var(--font-display);font-weight:600;font-size:13.5px;color:var(--text);margin-bottom:7px}
.field .req{color:var(--red)}
.field input,.field select,.field textarea{width:100%;font-family:var(--font-body);font-size:15px;color:var(--text);background:rgba(255,255,255,.035);border:1px solid var(--line2);border-radius:11px;padding:13px 15px;outline:none;transition:border-color .15s,box-shadow .15s}
.field select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23A7B7CE' stroke-width='1.8' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 15px center}
.field select option{background:var(--bg2);color:var(--text)}
.field input::placeholder,.field textarea::placeholder{color:#5C6B84}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--blue-b);box-shadow:0 0 0 3px rgba(59,139,255,.18)}
.field.invalid input,.field.invalid select{border-color:var(--red);box-shadow:0 0 0 3px rgba(242,109,109,.14)}
.field .err{display:none;font-size:12.5px;color:var(--red);margin-top:6px}
.field.invalid .err{display:block}
.field .hint{font-size:12.5px;color:var(--dim);margin-top:6px;display:block}

/* ---------- crumb ---------- */
.crumb{display:flex;align-items:center;gap:9px;font-family:var(--font-mono);font-size:11.5px;letter-spacing:.06em;color:var(--dim);margin-bottom:30px}
.crumb a{color:var(--dim)}.crumb a:hover{color:var(--soft)}
.crumb .sep{opacity:.4}.crumb .cur{color:var(--blue-b)}

/* ---------- CTA ---------- */
.cta-final{position:relative;overflow:hidden;background:radial-gradient(90% 120% at 50% 120%,#0B1F44 0%,var(--bg0) 65%);border-top:1px solid var(--line);padding:clamp(80px,10vw,140px) 0}
.cta-final .x-watermark{position:absolute;right:-140px;bottom:-160px;width:560px;opacity:.05;pointer-events:none}
.cta-final .btn-row{justify-content:center}

/* ---------- footer ---------- */
.foot{background:#02040A;border-top:1px solid var(--line);padding:64px 0 40px;font-size:13.5px}
.foot-grid{display:grid;grid-template-columns:2.2fr repeat(4,1fr);gap:36px}
@media(max-width:1000px){.foot-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.foot-grid{grid-template-columns:1fr}}
.foot-brand img{height:40px;width:auto;margin-bottom:16px}
.foot-brand p{color:var(--dim);max-width:34ch;line-height:1.6}
.foot-tag{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--blue-b);margin-top:16px}
.foot h5{font-family:var(--font-mono);font-size:10.5px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--dim);margin-bottom:16px}
.foot ul{display:grid;gap:9px}
.foot ul a{color:var(--soft);transition:color .15s}
.foot ul a:hover{color:var(--text)}
.foot-base{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;border-top:1px solid var(--line);margin-top:52px;padding-top:26px;color:var(--dim);font-size:12.5px}
.foot-base .links{display:flex;gap:20px;flex-wrap:wrap}
.foot-base a{color:var(--dim)}.foot-base a:hover{color:var(--soft)}

/* ---------- reveal ---------- */
.rv{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}
.rv-d1{transition-delay:.1s}.rv-d2{transition-delay:.2s}.rv-d3{transition-delay:.3s}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none}}