/* Operator home, Rand edition: flat colour blocks, one idea per section, no gradients, no soft shadows. */
.hc{--ease:cubic-bezier(.16,1,.3,1);--blue:#1F3A93;--deep:#16296b;--paper:#FBFAF7;--cobalt:#3D5AFE;--ink:#2b2b30;--grey:#6a6a72;background:var(--deep);overflow-x:clip}
.hc header{background:var(--blue)}
.hc .req{transition:background .3s var(--ease),color .3s var(--ease),transform .3s var(--ease)}
.hc .req:hover{transform:translateY(-1px)}
.hc .nav-l a,.hc .nav-r a:not(.req){position:relative;padding:4px 0}
.hc .nav-l a::after,.hc .nav-r a:not(.req)::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:1px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.hc .nav-l a:hover::after,.hc .nav-r a:not(.req):hover::after{transform:scaleX(1)}
@media(max-width:820px){.hc .wordmark{font-size:23px}.hc .mark{width:28px;height:28px;flex-basis:28px}}

.r-wrap{max-width:1240px;margin:0 auto;padding:0 clamp(16px,4vw,40px)}
.r-sec{position:relative;padding:clamp(72px,11vw,168px) 0}
.r-field{background:var(--blue);color:var(--paper)}
.r-deep{background:var(--deep);color:var(--paper)}
.r-paper{background:var(--paper);color:var(--ink)}
.r-cobalt{background:var(--cobalt);color:var(--paper)}

.r-lbl{font-family:var(--mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:rgba(251,250,247,.78);margin:0 0 clamp(20px,2.4vw,32px);display:flex;align-items:center;gap:14px}
.r-bar{display:block;width:36px;height:3px;background:var(--cobalt);transform-origin:left}
.r-field .r-bar,.r-deep .r-bar{background:var(--paper)}
.r-lbl-accent{color:var(--cobalt)}
.r-lbl-accent .r-bar{background:var(--cobalt)}
.r-lbl-ink{color:var(--grey);margin:0}

.r-h1,.r-h2,.r-h3{font-family:var(--display);font-weight:400;margin:0;text-wrap:balance}
.r-h1{font-size:clamp(60px,14vw,216px);line-height:.88;letter-spacing:-.03em}
.r-h2{font-size:clamp(38px,6vw,92px);line-height:.98;letter-spacing:-.022em;max-width:17ch}
.r-h3{font-size:clamp(34px,4.6vw,68px);line-height:1;letter-spacing:-.02em;max-width:14ch}
.r-h2 em,.r-h3 em{font-style:italic;color:rgba(251,250,247,.7)}
.r-h2.r-ink{color:var(--ink)}
.r-h2.r-ink em{color:var(--cobalt)}
.r-h2-xl{font-size:clamp(46px,8.4vw,132px);line-height:.94;max-width:13ch}
.r-h2-xl em{color:var(--paper)}

.r-sub{font-family:var(--sans);font-size:clamp(16px,1.6vw,20px);line-height:1.6;margin:0;color:rgba(251,250,247,.84);max-width:54ch;text-wrap:pretty}
.r-note{font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:rgba(251,250,247,.68);margin:26px 0 0}

.r-cta{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-top:clamp(28px,3.4vw,44px)}
.r-btn{display:inline-flex;align-items:center;gap:14px;font-family:var(--mono);font-size:13px;letter-spacing:.08em;text-transform:uppercase;padding:17px 26px;border:1px solid transparent;border-radius:0;cursor:pointer;position:relative;overflow:hidden;transition:background .3s var(--ease),color .3s var(--ease),border-color .3s var(--ease),transform .5s cubic-bezier(.34,1.56,.64,1),box-shadow .35s var(--ease)}
.r-btn i{font-style:normal;display:inline-block;transition:transform .35s var(--ease)}
.r-btn:hover i{transform:translateX(6px)}
.r-btn:hover{transform:translateY(-2px)}
.r-btn:active{transform:scale(.96)}
.r-btn-paper{background:var(--paper);color:var(--blue)}
.r-btn-paper:hover{background:var(--ink);color:var(--paper)}
.r-cobalt .r-btn-paper{color:var(--ink)}
.r-cobalt .r-btn-paper:hover{background:var(--deep);color:var(--paper)}
.r-btn-line{border-color:rgba(251,250,247,.55);color:var(--paper)}
.r-btn-line:hover{background:var(--paper);color:var(--blue);border-color:var(--paper)}
.hc a:focus-visible{outline:2px solid var(--paper);outline-offset:3px}
.r-paper a:focus-visible{outline-color:var(--cobalt)}

/* 1. hero: giant type, small centred sphere, Cobalt tab */
.r-hero{padding:clamp(48px,7vw,104px) 0 clamp(72px,10vw,150px);overflow:hidden}
.r-hero-in{display:flex;flex-direction:column;align-items:center;text-align:center}
.r-hero .r-lbl{justify-content:center;margin-bottom:clamp(20px,3vw,40px)}
.r-hero .r-bar{background:var(--cobalt)}
.r-sphere{margin:clamp(20px,3vw,40px) 0 clamp(12px,2vw,24px);display:flex;justify-content:center;min-height:calc(29 * clamp(6px,.85vw,10px))}
.r-sphere .op-sphere{color:var(--paper);opacity:.95;font-size:clamp(6px,.85vw,10px);line-height:1;letter-spacing:-.08em;margin:0}
@media(max-width:620px){.r-sphere{min-height:calc(29 * 5.6px)}.r-sphere .op-sphere{font-size:5.6px}}
.r-hero .r-cta{justify-content:center}
.r-tab{position:absolute;left:0;bottom:0;width:clamp(96px,16vw,240px);height:clamp(10px,1.4vw,18px);background:var(--cobalt)}

/* entrance: complete at rest, one orchestrated rise */
.rise{animation:rise 1.3s var(--ease) both;animation-delay:calc(var(--d,0) * 120ms + 60ms)}
@keyframes rise{from{opacity:.5;transform:translateY(22px)}to{opacity:1;transform:none}}
.r-hero .r-bar{animation:draw 1.1s var(--ease) .3s both}
@keyframes draw{from{transform:scaleX(.2)}to{transform:none}}
.r-tab{animation:tab 1.4s var(--ease) .5s both}
@keyframes tab{from{transform:translateX(-40%)}to{transform:none}}

/* 2. trusted by */
.r-trust{padding:0}
.r-trust-grid{display:grid;grid-template-columns:1fr repeat(3,1.2fr);align-items:stretch}
.r-trust-grid>*{padding:clamp(28px,3.8vw,52px) clamp(16px,2.4vw,36px);display:flex;align-items:center;justify-content:center;min-height:clamp(104px,11vw,152px)}
.r-trust-grid>.r-lbl{justify-content:flex-start;padding-left:clamp(16px,4vw,40px)}
.r-org{border-left:1px solid var(--line)}
/* real logo: uniform optical height, monochrome at rest, true colour on hover */
.r-org .r-logo{height:clamp(30px,3.6vw,42px);max-height:none;max-width:150px;width:auto;object-fit:contain;mix-blend-mode:multiply;filter:grayscale(1) contrast(1.05);opacity:.6;transition:filter .35s var(--ease),opacity .35s var(--ease),transform .35s var(--ease)}
.r-org:hover .r-logo{filter:none;opacity:1;transform:translateY(-2px)}
.r-org[data-org="imi"] .r-logo{height:clamp(124px,14.8vw,168px);max-width:300px}  /* IMI sized up 2x again per request; file is internally padded so the box runs large */
/* wordmark fallback — shown only until a real logo file exists in /trust/logos/ */
.r-org:has(.r-logo) .r-org-fallback{display:none}
.r-org-fallback{font-family:var(--sans);font-weight:500;font-size:clamp(16px,1.8vw,22px);letter-spacing:-.012em;line-height:1.1;color:var(--ink);opacity:.62;text-align:center;transition:opacity .3s var(--ease),color .3s var(--ease)}
.r-org:hover .r-org-fallback{opacity:1;color:var(--cobalt)}
@media(max-width:760px){
  .r-trust-grid{grid-template-columns:1fr 1fr}
  .r-trust-grid>*{padding:26px 14px;min-height:92px}
  .r-trust-grid>.r-lbl{grid-column:1 / -1;justify-content:center;padding:26px 0 2px}
  .r-org{border-left:0;border-top:1px solid var(--line)}
  .r-org:nth-of-type(odd):not(:last-child){border-right:1px solid var(--line)}
  .r-org:last-child{grid-column:1 / -1}  /* 3rd logo spans full width instead of orphaning in a half-empty row */
}

/* 3. differentiator: asymmetric 7/5, Cobalt slab with the star */
.r-why-grid{display:grid;grid-template-columns:7fr 5fr;gap:clamp(28px,5vw,80px);align-items:end}
.r-why .r-h2{max-width:15ch}
.r-slab{position:relative;background:var(--cobalt);color:var(--paper);padding:clamp(28px,3.4vw,52px);min-height:clamp(300px,34vw,460px);display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden}
.r-slab-q{position:relative;font-family:var(--display);font-size:clamp(34px,4vw,60px);line-height:1;letter-spacing:-.015em;margin:0;text-wrap:balance}
.r-slab-s{position:relative;font-size:15px;line-height:1.6;margin:18px 0 0;color:rgba(251,250,247,.92);max-width:32ch}
.r-star{position:absolute;display:block;color:var(--blue);pointer-events:none;animation:spin 140s linear infinite}
.r-star svg{display:block;width:100%;height:100%}
.r-slab .r-star{width:78%;aspect-ratio:1;right:-22%;top:-14%}
@keyframes spin{to{transform:rotate(360deg)}}
@media(max-width:900px){.r-why-grid{grid-template-columns:1fr;align-items:start}.r-slab{min-height:280px}}

/* 4. one engine, three surfaces: open columns on a shared rail, no boxes */
.r-surf-head{margin-bottom:clamp(44px,6vw,88px)}
.r-surf-lede{font-family:var(--sans);font-weight:300;font-size:clamp(16px,1.7vw,19px);line-height:1.6;color:var(--grey);margin:clamp(16px,2vw,24px) 0 0;max-width:56ch}
.r-rail{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,4vw,64px);border-top:1px solid var(--line)}
.r-node{position:relative;display:flex;flex-direction:column;color:var(--ink);padding:clamp(28px,3.2vw,46px) 0 0;isolation:isolate}
.r-node::before{content:"";position:absolute;top:-1px;left:0;right:0;height:2px;background:var(--cobalt);transform:scaleX(0);transform-origin:left;transition:transform .55s var(--ease)}
.r-node:hover::before,.r-node:focus-visible::before{transform:scaleX(1)}
.r-node-ix{font-family:var(--mono);font-weight:400;font-size:clamp(40px,5vw,76px);line-height:.9;letter-spacing:-.02em;color:var(--cobalt);opacity:.22;transition:opacity .35s var(--ease)}
.r-node h3{font-family:var(--display);font-weight:400;font-size:clamp(30px,3.4vw,46px);line-height:1;letter-spacing:-.02em;color:var(--ink);margin:clamp(18px,2.4vw,30px) 0 14px;transition:color .3s var(--ease)}
.r-node p{margin:0;font-size:15px;line-height:1.6;font-weight:300;color:var(--grey);max-width:30ch}
.r-node-go{margin-top:clamp(20px,2.4vw,32px);font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--cobalt);display:inline-flex;align-items:center;gap:9px}
.r-node-go i{font-style:normal;transition:transform .4s var(--ease)}
.r-node:hover .r-node-ix,.r-node:focus-visible .r-node-ix{opacity:.9}
.r-node:hover h3,.r-node:focus-visible h3{color:var(--cobalt)}
.r-node:hover .r-node-go i,.r-node:focus-visible .r-node-go i{transform:translateX(7px)}
@media(max-width:820px){
  .r-rail{grid-template-columns:1fr;gap:0}
  .r-node{padding:clamp(24px,6vw,34px) 0;border-bottom:1px solid var(--line)}
  .r-node::before{right:auto;width:46px}        /* short accent tick on mobile instead of full-width */
  .r-node:last-child{border-bottom:0}
}

/* 5. security: one line */
.r-sectease{padding:clamp(56px,8vw,112px) 0}
.r-row{display:flex;justify-content:space-between;align-items:flex-end;gap:clamp(24px,4vw,56px);flex-wrap:wrap}
.r-row .r-lbl{margin-bottom:clamp(14px,2vw,22px)}

/* 6. solutions: serif rows */
.r-sol-head{display:flex;justify-content:space-between;align-items:baseline;gap:16px;flex-wrap:wrap}
.r-link{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--cobalt)}
.r-link i,.r-list i{font-style:normal;display:inline-block;transition:transform .4s var(--ease)}
.r-link:hover i{transform:translateX(6px)}
.r-list{list-style:none;margin:0;padding:0;border-top:3px solid var(--blue)}
.r-list a{display:grid;grid-template-columns:minmax(120px,1fr) 3fr auto;align-items:baseline;gap:20px;padding:clamp(22px,2.8vw,38px) 0;border-bottom:1px solid rgba(43,43,48,.16);transition:padding-left .45s var(--ease)}
.r-list span{font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--grey)}
.r-list em{font-family:var(--display);font-style:normal;font-size:clamp(30px,4.4vw,64px);line-height:1;letter-spacing:-.02em;color:var(--ink);transition:color .3s var(--ease)}
.r-list i{font-family:var(--mono);font-size:22px;color:var(--cobalt)}
.r-list a:hover{padding-left:14px}
.r-list a:hover em{color:var(--cobalt)}
.r-list a:hover i{transform:translateX(8px)}
@media(max-width:620px){.r-list a{grid-template-columns:1fr auto;gap:6px 12px}.r-list span{grid-column:1/-1}}

/* 7. close: Cobalt block, star cropped */
.r-close{overflow:hidden}
.r-close-in{position:relative;display:flex;flex-direction:column;align-items:flex-start}
.r-close .r-note{color:rgba(251,250,247,.9)}
.r-star-close{width:clamp(280px,46vw,700px);aspect-ratio:1;right:-8%;bottom:-30%}
.r-foot{background:var(--deep);padding-top:clamp(24px,4vw,48px)}

/* 5. governance: enterprise proof as a dark datasheet (spec rows, not boxes) */
.r-gov-head{display:flex;justify-content:space-between;align-items:flex-end;gap:clamp(20px,4vw,56px);flex-wrap:wrap}
.r-gov-head .r-h2{max-width:16ch}
.r-link-paper{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--paper);text-decoration:none;white-space:nowrap;display:inline-flex;align-items:center;gap:10px;padding-bottom:4px;border-bottom:1px solid rgba(251,250,247,.4);transition:gap .4s var(--ease),border-color .3s var(--ease)}
.r-link-paper:hover{gap:16px;border-color:var(--paper)}
.r-link-paper i{font-style:normal}
.r-specs{list-style:none;margin:clamp(34px,5vw,66px) 0 0;padding:0;border-top:3px solid var(--paper)}
.r-specs li{display:grid;grid-template-columns:minmax(140px,1fr) 3fr;align-items:baseline;gap:clamp(14px,3vw,52px);padding:clamp(24px,3.1vw,42px) 0;border-bottom:1px solid rgba(251,250,247,.2)}
.r-spec-k{font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--cobalt)}
.r-spec-claim{font-family:var(--display);font-weight:400;font-size:clamp(26px,3.6vw,50px);line-height:1.02;letter-spacing:-.018em;color:var(--paper);margin:0;text-wrap:balance}
.r-spec-v{font-size:15px;line-height:1.6;color:rgba(251,250,247,.72);margin:12px 0 0;max-width:52ch}
@media(max-width:620px){.r-specs li{grid-template-columns:1fr;gap:10px}}
/* security band reframed as a live control panel: a slow scan sweep + an ENFORCED status per control */
.r-gov{position:relative;overflow:hidden}
.r-gov>.r-wrap{position:relative;z-index:1}
.r-gov::after{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;background:linear-gradient(90deg,transparent,rgba(61,90,254,.12),transparent);width:38%;transform:translateX(-130%) skewX(-12deg);animation:govScan 8s linear infinite}
@keyframes govScan{to{transform:translateX(360%) skewX(-12deg)}}
.r-specs .r-spec-k{display:flex;flex-direction:column;gap:12px}
.r-spec-status{font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:rgba(251,250,247,.58);display:inline-flex;align-items:center;gap:8px}
.r-spec-status::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--cobalt);box-shadow:0 0 0 0 rgba(61,90,254,.55);animation:statusPulse 2.6s ease-in-out infinite}
@keyframes statusPulse{0%,100%{box-shadow:0 0 0 0 rgba(61,90,254,.5)}50%{box-shadow:0 0 0 6px transparent}}

/* solutions reframed as bold mission cards — distinct from the security datasheet */
.r-sol-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2vw,26px);margin-top:clamp(34px,5vw,62px)}
.r-sol-card{position:relative;display:flex;flex-direction:column;padding:clamp(26px,2.6vw,40px);background:#fff;border:1px solid var(--line);color:var(--ink);overflow:hidden;transition:transform .55s cubic-bezier(.34,1.56,.64,1),border-color .4s var(--ease),box-shadow .4s var(--ease)}
.r-sol-card::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--cobalt);transform:scaleX(0);transform-origin:left;transition:transform .55s var(--ease)}
.r-sol-card:hover{transform:translateY(-6px);border-color:var(--cobalt);box-shadow:0 26px 64px rgba(31,58,147,.15)}
.r-sol-card:hover::before{transform:scaleX(1)}
.r-sol-ix{font-family:var(--mono);font-size:12px;letter-spacing:.16em;color:var(--faint)}
.r-sol-card h3{font-family:var(--display);font-weight:400;font-size:clamp(30px,3.3vw,46px);line-height:1;letter-spacing:-.02em;color:var(--ink);margin:clamp(22px,2.6vw,36px) 0 0}
.r-sol-out{font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--cobalt);margin:14px 0 0}
.r-sol-desc{font-size:15px;line-height:1.6;color:var(--grey);margin:12px 0 clamp(24px,3vw,40px);max-width:34ch}
.r-sol-go{margin-top:auto;font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink);display:inline-flex;align-items:center;gap:9px}
.r-sol-go i{font-style:normal;transition:transform .4s var(--ease)}
.r-sol-card:hover .r-sol-go i{transform:translateX(7px)}
.r-sol-card:hover .r-sol-go{color:var(--cobalt)}
@media(max-width:820px){.r-sol-grid{grid-template-columns:1fr}}

/* scroll reveal: rest state is visible (opacity floor); .pre is added only to below-the-fold nodes */
.hc .rv{transition:opacity 1.1s var(--ease),transform 1.1s var(--ease),clip-path 1.1s var(--ease)}
.hc .rv.pre{opacity:.4;transform:translateY(28px)}
.hc .rv.pre.in{opacity:1;transform:none}
.hc .r-node.rv,.hc .r-list li.rv,.hc .r-specs li.rv{transition-delay:calc(var(--k,0) * 120ms)}
.hc .r-node.rv{transition:opacity 1.1s var(--ease) calc(var(--k,0) * 120ms),transform 1.1s var(--ease) calc(var(--k,0) * 120ms)}
.hc .r-slab.wipe.pre{clip-path:inset(0 100% 0 0);transform:none;opacity:1}
.hc .r-slab.wipe.pre.in{clip-path:inset(0 0 0 0)}

/* ═══ futuristic polish pass (Apple-grade: frosted glass · spring · ambient depth · tactile) ═══ */
/* frosted sticky header — solid cobalt at rest, translucent blurred glass once the page scrolls */
.hc header{position:sticky;top:0;z-index:60;transition:background .5s var(--ease),backdrop-filter .5s var(--ease),-webkit-backdrop-filter .5s var(--ease),box-shadow .5s var(--ease)}
.hc header.scrolled{background:color-mix(in srgb,var(--blue) 82%,transparent);backdrop-filter:blur(12px) saturate(135%);-webkit-backdrop-filter:blur(12px) saturate(135%);box-shadow:inset 0 -1px 0 rgba(251,250,247,.12),0 12px 36px rgba(8,16,40,.3)}
/* tactile ripple injected on CTA press */
.op-ripple{position:absolute;border-radius:50%;background:currentColor;opacity:.2;transform:scale(0);animation:opRipple .6s cubic-bezier(.16,1,.3,1);pointer-events:none}
@keyframes opRipple{to{transform:scale(2.8);opacity:0}}
/* hero ambient glow — STATIC soft radial depth (no filter/animation: an animated blur(90px) janks scroll) */
.r-hero::before,.r-hero::after{content:"";position:absolute;z-index:0;pointer-events:none}
.r-hero::before{width:56vw;height:56vw;max-width:720px;max-height:720px;background:radial-gradient(circle,rgba(61,90,254,.42),transparent 66%);top:-14%;left:-10%}
.r-hero::after{width:48vw;height:48vw;max-width:620px;max-height:620px;background:radial-gradient(circle,rgba(79,130,255,.3),transparent 68%);bottom:-18%;right:-8%}
.r-hero-in{position:relative;z-index:1}
.r-hero .r-planes{position:absolute;inset:0;width:100%;height:100%;z-index:0;pointer-events:none;display:block}
/* springier surface-card hover */
.r-node{transition:transform .55s cubic-bezier(.34,1.56,.64,1)}
.r-node:hover{transform:translateY(-4px)}

@media(prefers-reduced-motion:reduce){
  .rise,.r-hero .r-bar,.r-tab,.r-star,.r-hero::before,.r-hero::after,.r-gov::after,.r-spec-status::before{animation:none}
  .hc .rv,.hc .rv.pre{opacity:1;transform:none;clip-path:none;transition:none}
  .hc header,.r-btn,.r-btn i,.r-node,.r-node::before,.r-node .r-node-go i,.r-list a,.r-list i,.r-link i,.r-sol-card,.r-sol-card .r-sol-go i,.hc .nav-l a::after,.hc .nav-r a::after{transition:none}
  .r-btn:hover,.r-btn:active,.r-node:hover,.r-sol-card:hover{transform:none}
}