:root{--sld-rail:196px;--sld-reading:780px}.sld-page{background:#06111f}.sld-skip-link{position:fixed;left:14px;top:12px;z-index:120;transform:translateY(-180%);padding:9px 12px;border:1px solid rgba(239,95,89,.62);border-radius:5px;background:#07111f;color:#fff;font-size:.76rem;font-weight:750;text-decoration:none;transition:transform var(--hck-transition-fast)}.sld-skip-link:focus{transform:translateY(0)}.sld-progress{position:fixed;top:64px;left:0;right:0;z-index:45;height:2px;pointer-events:none;background:rgba(255,255,255,.035)}.sld-progress::after{content:"";display:block;width:calc(var(--sld-progress,0)*1%);height:100%;background:var(--sl-accent-line);box-shadow:0 0 12px rgba(184,46,76,.24)}
.sld-hero{position:relative;overflow:hidden;border-bottom:1px solid rgba(255,255,255,.05);background:radial-gradient(920px 580px at 86% 24%,rgba(111,21,47,.14),transparent 72%),radial-gradient(760px 560px at 10% -10%,rgba(42,90,148,.20),transparent 76%),linear-gradient(180deg,#0a2444 0%,#081a31 58%,#06111f 100%)}.sld-hero::before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.18;background-image:linear-gradient(rgba(255,255,255,.024) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.024) 1px,transparent 1px);background-size:54px 54px;mask-image:linear-gradient(to bottom,black 0%,rgba(0,0,0,.8) 62%,transparent 100%)}.sld-hero__inner{position:relative;z-index:1;width:var(--hck-page-wide);margin-inline:auto;padding-block:clamp(82px,10vw,156px) clamp(70px,8vw,116px);display:grid;grid-template-columns:minmax(0,1.05fr) minmax(350px,.62fr);gap:clamp(48px,7vw,118px);align-items:end}.sld-eyebrow{margin-bottom:20px;color:var(--sl-green);font-family:var(--hck-font-mono);font-size:.68rem;font-weight:780;letter-spacing:.12em;text-transform:uppercase}.sld-hero h1{max-width:10ch;margin:0;color:#f6f8fb;font-size:clamp(3.25rem,5.8vw,7.2rem);font-weight:680;line-height:.91;letter-spacing:-.06em}.sld-hero__lead{max-width:60ch;margin:28px 0 0;color:#a6b4c5;font-size:clamp(1rem,.95rem + .23vw,1.18rem);line-height:1.64}.sld-spine{position:relative;overflow:hidden;padding:28px;border:1px solid rgba(135,45,65,.36);border-radius:8px;background:radial-gradient(440px 240px at 100% 0%,rgba(117,20,46,.14),transparent 72%),rgba(5,15,28,.78);box-shadow:0 28px 90px rgba(0,0,0,.30)}.sld-spine::before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:var(--sl-accent-line);opacity:.76}.sld-spine__label{color:#697a90;font-family:var(--hck-font-mono);font-size:.64rem;letter-spacing:.09em;text-transform:uppercase}.sld-spine blockquote{margin:24px 0 0;color:#eef3f8;font-size:clamp(1.45rem,1.2rem + .7vw,2rem);line-height:1.12;letter-spacing:-.03em}.sld-spine__note{margin:21px 0 0;color:#8392a6;font-size:.82rem;line-height:1.6}.sld-facts{margin-top:42px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;border:1px solid rgba(255,255,255,.055);background:rgba(255,255,255,.05)}.sld-fact{min-height:112px;padding:19px 20px;background:rgba(6,17,31,.86)}.sld-fact__k{color:#63758b;font-family:var(--hck-font-mono);font-size:.61rem;letter-spacing:.08em;text-transform:uppercase}.sld-fact__v{display:block;margin-top:12px;color:#dce4ee;font-size:.9rem;font-weight:650;line-height:1.45}
.sld-body{position:relative;background:#06111f}.sld-layout{width:var(--hck-page-wide);margin-inline:auto;display:grid;grid-template-columns:var(--sld-rail) minmax(0,1fr);gap:clamp(38px,5vw,82px);align-items:start}.sld-rail{position:sticky;top:94px;padding-block:54px 80px}.sld-rail__label{margin-bottom:13px;color:#586a81;font-family:var(--hck-font-mono);font-size:.59rem;font-weight:760;letter-spacing:.09em;text-transform:uppercase}.sld-rail__links{display:grid;gap:3px}.sld-rail__link{position:relative;display:grid;grid-template-columns:28px 1fr;gap:8px;min-height:35px;align-items:center;padding:4px 8px 4px 0;color:#697a8f;font-family:var(--hck-font-mono);font-size:.62rem;letter-spacing:.045em;text-decoration:none;text-transform:uppercase;transition:color var(--hck-transition-fast)}.sld-rail__link::before{content:attr(data-index);color:#45566b}.sld-rail__link::after{content:"";position:absolute;left:-12px;top:50%;width:2px;height:0;transform:translateY(-50%);background:linear-gradient(180deg,var(--sl-coral),var(--sl-wine));box-shadow:0 0 10px rgba(201,55,84,.28);transition:height var(--hck-transition-fast)}.sld-rail__link:hover,.sld-rail__link.is-active{color:#dbe3ed}.sld-rail__link.is-active::after{height:18px}.sld-content{min-width:0;padding-bottom:100px}.sld-section{position:relative;padding-block:clamp(76px,8vw,118px);border-bottom:1px solid rgba(255,255,255,.05);scroll-margin-top:84px}.sld-section:last-child{border-bottom:0}.sld-section__head{display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,390px);gap:38px;align-items:end;margin-bottom:42px}.sld-section__code{margin-bottom:15px;color:#718198;font-family:var(--hck-font-mono);font-size:.63rem;font-weight:740;letter-spacing:.10em;text-transform:uppercase}.sld-section h2{max-width:13ch;margin:0;color:#f2f6fa;font-size:clamp(2rem,1.65rem + 1.25vw,3.4rem);line-height:.99;letter-spacing:-.045em}.sld-section__summary{margin:0;color:#8d9bad;font-size:.93rem;line-height:1.68}.sld-reading{max-width:var(--sld-reading)}.sld-reading p{color:#98a7b9;font-size:.96rem;line-height:1.78}.sld-reading strong{color:#dce4ed;font-weight:650}.sld-reading a{color:#bac6d5}.sld-definition{margin:32px 0;padding:19px 20px;border-left:2px solid #8c1c39;background:rgba(109,22,47,.075)}.sld-definition__label{display:block;margin-bottom:6px;color:#b94b63;font-family:var(--hck-font-mono);font-size:.61rem;font-weight:780;letter-spacing:.08em;text-transform:uppercase}.sld-definition p{margin:0;color:#a6b3c3;font-size:.86rem}
.sld-formula{margin:34px 0;overflow:hidden;border:1px solid rgba(112,139,170,.18);border-radius:7px;background:#08192e}.sld-formula__bar{min-height:36px;padding:0 14px;display:flex;align-items:center;justify-content:space-between;gap:14px;border-bottom:1px solid rgba(255,255,255,.05);color:#61738a;font-family:var(--hck-font-mono);font-size:.59rem;letter-spacing:.07em;text-transform:uppercase}.sld-formula__math{padding:27px 22px 24px;color:#f0f4f9;font-family:var(--hck-font-mono);font-size:clamp(1.1rem,.95rem + .5vw,1.5rem);overflow-x:auto;white-space:nowrap}.sld-formula__foot{padding:13px 16px;border-top:1px solid rgba(255,255,255,.05);color:#75869c;font-size:.72rem;line-height:1.55}.sld-split{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(280px,.9fr);gap:26px;align-items:start;margin-top:36px}.sld-card{position:relative;padding:23px;border:1px solid rgba(105,132,164,.17);border-radius:7px;background:linear-gradient(180deg,rgba(255,255,255,.014),transparent 36%),#08192d}.sld-card__kicker{color:#62748b;font-family:var(--hck-font-mono);font-size:.60rem;font-weight:760;letter-spacing:.08em;text-transform:uppercase}.sld-card h3{margin:27px 0 10px;color:#e9eef5;font-size:1rem}.sld-card p{margin:0;color:#8494a8;font-size:.84rem;line-height:1.65}.sld-card--accent{border-color:rgba(128,34,57,.32);background:radial-gradient(340px 200px at 100% 0%,rgba(121,20,48,.12),transparent 72%),#091625}.sld-image{margin:36px 0 0;overflow:hidden;border:1px solid rgba(108,136,169,.17);border-radius:7px;background:#050b12;box-shadow:0 26px 80px rgba(0,0,0,.24)}.sld-image img{width:100%;height:auto}.sld-image figcaption{padding:11px 14px;border-top:1px solid rgba(255,255,255,.05);color:#64758b;font-family:var(--hck-font-mono);font-size:.60rem;letter-spacing:.04em;text-transform:uppercase}
.sld-timeline{margin:35px 0;padding:26px 24px 22px;border:1px solid rgba(106,133,164,.17);border-radius:7px;background:#08182b}.sld-timeline__track{position:relative;height:3px;margin:30px 8px 52px;background:rgba(255,255,255,.08)}.sld-timeline__track::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#3c668e,#8a1837 55%,#c6a5e5);opacity:.7}.sld-timeline__point{position:absolute;top:50%;width:9px;height:9px;transform:translate(-50%,-50%);border:2px solid #0a1a2f;border-radius:50%;background:#c6d0dc;box-shadow:0 0 0 2px rgba(198,208,220,.12)}.sld-timeline__point span{position:absolute;top:17px;left:50%;width:112px;transform:translateX(-50%);color:#708198;font-family:var(--hck-font-mono);font-size:.57rem;line-height:1.4;text-align:center;text-transform:uppercase}.sld-timeline__point--buy{left:12%}.sld-timeline__point--age{left:45%;background:#8ea3ba}.sld-timeline__point--successor{left:72%;background:#d1546d}.sld-timeline__point--sell{left:93%;background:#c6a5e5}.sld-timeline__legend{display:grid;grid-template-columns:1fr 1fr;gap:12px;color:#8998aa;font-size:.79rem}.sld-timeline__legend strong{color:#d4dde8}.sld-stack{margin:34px 0;display:grid;gap:1px;border:1px solid rgba(255,255,255,.055);background:rgba(255,255,255,.05)}.sld-stack__row{min-height:78px;padding:17px 18px;display:grid;grid-template-columns:160px minmax(0,1fr);gap:18px;align-items:center;background:#08182b}.sld-stack__name{color:#d8e0ea;font-size:.82rem;font-weight:650}.sld-stack__desc{color:#7d8ea3;font-size:.78rem;line-height:1.55}.sld-flow{margin:34px 0;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:5px;align-items:stretch}.sld-flow__step{position:relative;min-height:102px;padding:15px 13px;border:1px solid rgba(107,134,165,.16);border-radius:5px;background:#08192d}.sld-flow__step::after{content:"→";position:absolute;right:-11px;top:50%;z-index:2;transform:translateY(-50%);color:#5a6c81}.sld-flow__step:last-child::after{display:none}.sld-flow__n{display:block;color:#56687e;font-family:var(--hck-font-mono);font-size:.57rem}.sld-flow__name{display:block;margin-top:20px;color:#d6dee8;font-size:.73rem;font-weight:650;line-height:1.35}
.sld-signal{margin:34px 0;overflow:hidden;border:1px solid rgba(128,41,62,.30);border-radius:7px;background:#081624}.sld-signal__head{min-height:38px;padding:0 15px;display:flex;align-items:center;justify-content:space-between;gap:14px;border-bottom:1px solid rgba(255,255,255,.05);color:#6d7d91;font-family:var(--hck-font-mono);font-size:.59rem;letter-spacing:.07em;text-transform:uppercase}.sld-signal__body{padding:22px 18px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:22px}.sld-signal__headline{color:#dfe6ef;font-size:.93rem;font-weight:620}.sld-signal__copy{margin-top:8px;color:#8292a5;font-size:.79rem;line-height:1.55}.sld-signal__confidence{min-width:96px;text-align:right}.sld-signal__confidence strong{display:block;color:#dc9a60;font-family:var(--hck-font-mono);font-size:1.45rem}.sld-signal__confidence span{color:#6b7a8e;font-family:var(--hck-font-mono);font-size:.57rem;letter-spacing:.06em;text-transform:uppercase}.sld-market-formula{margin:32px 0;display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;gap:9px;align-items:center}.sld-market-term{min-height:84px;padding:14px;display:grid;place-items:center;border:1px solid rgba(105,132,164,.17);border-radius:5px;background:#08192d;color:#cfd8e4;font-family:var(--hck-font-mono);font-size:.68rem;text-align:center;text-transform:uppercase}.sld-market-plus{color:#586b82;font-family:var(--hck-font-mono)}
.sld-honesty{margin:34px 0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}.sld-honesty__item{min-height:190px;padding:21px;border:1px solid rgba(105,132,164,.17);border-radius:7px;background:#08192d}.sld-honesty__tag{color:#65768b;font-family:var(--hck-font-mono);font-size:.58rem;letter-spacing:.08em;text-transform:uppercase}.sld-honesty__item h3{margin:35px 0 9px;color:#e1e8f0;font-size:.95rem}.sld-honesty__item p{margin:0;color:#7f90a4;font-size:.78rem;line-height:1.6}.sld-tests{margin:34px 0;display:grid;grid-template-columns:1fr 1fr;gap:13px}.sld-test{min-height:210px;padding:22px;border:1px solid rgba(105,132,164,.17);border-radius:7px;background:#08192d}.sld-test__type{color:var(--sl-green);font-family:var(--hck-font-mono);font-size:.60rem;font-weight:760;letter-spacing:.08em;text-transform:uppercase}.sld-test h3{margin:34px 0 10px;color:#e5ebf2;font-size:1rem}.sld-test p{margin:0;color:#8393a6;font-size:.81rem;line-height:1.62}.sld-bug-list{margin-top:28px;display:grid;gap:1px;border:1px solid rgba(255,255,255,.055);background:rgba(255,255,255,.05)}.sld-bug{padding:17px 18px;display:grid;grid-template-columns:44px minmax(0,1fr);gap:15px;background:#071522}.sld-bug__n{color:#a63a53;font-family:var(--hck-font-mono);font-size:.63rem}.sld-bug strong{display:block;color:#d7e0e9;font-size:.82rem}.sld-bug span{display:block;margin-top:5px;color:#77889c;font-size:.77rem;line-height:1.52}.sld-next{margin-top:36px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.sld-next__item{min-height:175px;padding:21px;border:1px solid rgba(132,39,61,.27);border-radius:7px;background:radial-gradient(300px 160px at 100% 0%,rgba(117,20,46,.09),transparent 70%),#081522}.sld-next__status{color:#bd5169;font-family:var(--hck-font-mono);font-size:.58rem;font-weight:760;letter-spacing:.08em;text-transform:uppercase}.sld-next__item h3{margin:28px 0 9px;color:#dfe6ef;font-size:.95rem}.sld-next__item p{margin:0;color:#7f8fa2;font-size:.78rem;line-height:1.58}
.sld-references{background:#050b12}.sld-reference-list{display:grid;gap:1px;margin-top:36px;border:1px solid rgba(255,255,255,.055);background:rgba(255,255,255,.05)}.sld-reference{padding:20px;display:grid;grid-template-columns:150px minmax(0,1fr) auto;gap:18px;align-items:center;background:#07121e}.sld-reference__type{color:#68798e;font-family:var(--hck-font-mono);font-size:.60rem;letter-spacing:.07em;text-transform:uppercase}.sld-reference strong{color:#dbe3ec;font-size:.84rem}.sld-reference p{margin:4px 0 0;color:#74859a;font-size:.75rem;line-height:1.5}.sld-reference a{color:#b9c5d4;font-size:.72rem;font-weight:720;text-decoration:none;text-transform:uppercase}.sld-reference a::after{content:" ↗";color:#a63750}.sld-reference-note{margin-top:22px;max-width:74ch;color:#65758a;font-size:.75rem;line-height:1.6}.sld-cta{background:radial-gradient(720px 360px at 75% 5%,rgba(106,20,46,.10),transparent 75%),#050b12}.sld-cta__panel{position:relative;overflow:hidden;padding:clamp(34px,5vw,62px);border:1px solid rgba(130,38,60,.33);border-radius:8px;background:#08121e}.sld-cta__panel::before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:var(--sl-accent-line);opacity:.72}.sld-cta__panel h2{max-width:16ch;margin:0;color:#f3f6fa;font-size:clamp(2rem,1.6rem + 1.2vw,3.2rem);line-height:1.02;letter-spacing:-.045em}.sld-cta__panel p{max-width:60ch;margin:20px 0 0;color:#8796a8}.sld-cta__actions{margin-top:26px;display:flex;flex-wrap:wrap;gap:10px}
@media(max-width:1100px){.sld-hero__inner{grid-template-columns:1fr}.sld-spine{max-width:700px}.sld-facts{grid-template-columns:1fr 1fr}.sld-layout{grid-template-columns:1fr}.sld-rail{position:sticky;top:66px;z-index:35;margin-inline:calc((100vw - 100%)/-2);padding:8px max(14px,calc((100vw - var(--hck-page-wide))/2));overflow-x:auto;border-bottom:1px solid rgba(255,255,255,.05);background:rgba(6,17,31,.94);backdrop-filter:blur(12px);scrollbar-width:none}.sld-rail::-webkit-scrollbar{display:none}.sld-rail__label{display:none}.sld-rail__links{width:max-content;display:flex;gap:4px}.sld-rail__link{display:inline-flex;gap:7px;min-height:34px;padding:4px 9px;border:1px solid rgba(255,255,255,.055);border-radius:4px;background:rgba(255,255,255,.015)}.sld-rail__link::after{left:7px;right:7px;top:auto;bottom:-1px;width:auto;height:1px;transform:none;opacity:0}.sld-rail__link.is-active::after{height:1px;opacity:1}}
@media(max-width:820px){.sld-section__head,.sld-split,.sld-signal__body{grid-template-columns:1fr}.sld-flow{grid-template-columns:1fr 1fr}.sld-flow__step::after{display:none}.sld-market-formula{grid-template-columns:1fr}.sld-market-plus{text-align:center}.sld-honesty,.sld-tests,.sld-next{grid-template-columns:1fr}.sld-reference{grid-template-columns:1fr;gap:8px}}
@media(max-width:600px){.sld-facts{grid-template-columns:1fr}.sld-stack__row{grid-template-columns:1fr;gap:5px}.sld-timeline__legend{grid-template-columns:1fr}.sld-flow{grid-template-columns:1fr}}