@font-face{font-family:"Zodiak";src:url("fonts/zodiak-400.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap;}
@font-face{font-family:"Satoshi";src:url("fonts/satoshi-400.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap;}
@font-face{font-family:"Satoshi";src:url("fonts/satoshi-500.woff2") format("woff2");font-weight:500;font-style:normal;font-display:swap;}
@font-face{font-family:"Satoshi";src:url("fonts/satoshi-700.woff2") format("woff2");font-weight:700;font-style:normal;font-display:swap;}
@font-face{font-family:"JetBrains Mono";src:url("fonts/jetbrains-mono-latin-ext.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap;unicode-range:U+100-2BA, U+2BD-2C5, U+2C7-2CC, U+2CE-2D7, U+2DD-2FF, U+304, U+308, U+329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:"JetBrains Mono";src:url("fonts/jetbrains-mono-latin.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap;unicode-range:U+0-FF, U+131, U+152-153, U+2BB-2BC, U+2C6, U+2DA, U+2DC, U+304, U+308, U+329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}
:root{--navy-950:#0b1f3a; --navy-900:#0b1f3a; --navy-800:#123a63; --navy-700:#1e4f8a;
  --ink:#0b1f3a; --muted:#4a5568; --line:#d0d8e0; --paper:#f7f9fc; --white:#fff; --surface-2:#eef2f7;
  --gold:#1e4f8a; --gold-lt:#2a6bb0; --gold-dk:#1e4f8a; --accent-dim:#123a63;
  --display:"Zodiak",Georgia,serif; --body:"Satoshi",system-ui,sans-serif; --mono:"JetBrains Mono",ui-monospace,monospace;
  --text-xs:clamp(.75rem,.72rem + .15vw,.8125rem);
  --text-sm:clamp(.875rem,.85rem + .1vw,.9375rem);
  --text-base:clamp(1rem,.97rem + .15vw,1.0625rem);
  --text-lg:clamp(1.125rem,1.05rem + .35vw,1.3125rem);
  --text-xl:clamp(1.75rem,1.4rem + 1.6vw,2.625rem);
  --text-hero:clamp(2.75rem,1.6rem + 5.5vw,6rem);
  --pad:clamp(4rem,9vw,8rem);}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--body);font-size:var(--text-base);line-height:1.65;color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3{margin:0;font-weight:500;line-height:1.1;text-wrap:balance}
h2{font-family:var(--display);font-size:var(--text-xl);letter-spacing:-.01em;max-width:22ch}
h3{font-family:var(--body);font-weight:700;font-size:var(--text-lg);line-height:1.3}
p{margin:0 0 1rem;max-width:62ch}
.mono{font-family:var(--mono);font-size:.82em;letter-spacing:.02em}
.wrap{width:min(1200px,100% - 2*clamp(1.25rem,4vw,3rem));margin-inline:auto}
.skip{position:absolute;left:-999px;top:0;background:var(--gold);color:var(--navy-950);padding:.5rem 1rem;z-index:99}
.skip:focus{left:1rem}
:focus-visible{outline:2px solid var(--gold-lt);outline-offset:3px}
/* header */
.site-header{position:fixed;inset:0 0 auto;z-index:50;background:rgba(7,17,31,.82);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid rgba(217,178,90,.18)}
.nav{display:flex;align-items:center;justify-content:space-between;height:68px}
#menu{display:flex;gap:1.9rem;align-items:center}
#menu a{font-size:var(--text-sm);color:#c9d2de;text-decoration:none;transition:color .2s}
#menu a:hover{color:var(--white)}
#menu .nav-cta{color:var(--navy-950)!important;background:var(--gold-lt);padding:.5rem 1rem;border-radius:2px;font-weight:500}
#menu .nav-cta:hover{background:#e6c47a}
.menu-btn{display:none;background:none;border:1px solid rgba(217,178,90,.5);color:var(--white);font:500 var(--text-sm) var(--body);padding:.45rem .9rem;border-radius:2px;cursor:pointer}
/* buttons */
.btn{display:inline-block;font-size:var(--text-sm);font-weight:500;text-decoration:none;padding:.9rem 1.5rem;border-radius:2px;transition:background .2s,color .2s,border-color .2s}
.btn-gold{background:var(--gold-lt);color:var(--navy-950)}
.btn-gold:hover{background:#e6c47a}
.btn-line{border:1px solid rgba(255,255,255,.45);color:var(--white)}
.btn-line:hover{border-color:var(--gold-lt);color:var(--gold-lt)}
.btn-lg{padding:1.05rem 2rem;font-size:var(--text-base)}
/* hero */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:flex-end;color:var(--white);background:var(--navy-950);overflow:hidden;padding-top:68px}
.hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,17,31,.94) 0%,rgba(7,17,31,.72) 45%,rgba(7,17,31,.2) 100%),linear-gradient(0deg,rgba(7,17,31,.95) 0%,rgba(7,17,31,0) 45%)}
.hero-inner{position:relative;padding-block:clamp(4rem,10vh,8rem) 3rem}
.eyebrow,.kicker{font-family:var(--mono);font-size:var(--text-xs);letter-spacing:.22em;text-transform:uppercase;color:var(--gold);margin-bottom:1.25rem}
.hero .eyebrow{color:var(--gold-lt)}
h1{font-family:var(--display);font-size:var(--text-hero);font-weight:400;letter-spacing:-.025em;line-height:.98;margin-bottom:1.5rem}
.lede{font-size:var(--text-lg);color:#d3dae4;max-width:46ch;line-height:1.55;margin-bottom:2rem}
.hero-actions{display:flex;gap:.9rem;flex-wrap:wrap}
.stats{position:relative;display:grid;grid-template-columns:repeat(4,1fr);margin:0 0 2.5rem;border-top:1px solid rgba(217,178,90,.35)}
.stats div{padding:1.25rem 1.25rem 0 0}
.stats dt{font-family:var(--display);font-size:clamp(1.4rem,1rem + 1.4vw,2.2rem);color:var(--gold-lt);line-height:1.1}
.stats dd{margin:.35rem 0 0;font-size:var(--text-xs);color:#aab5c3;letter-spacing:.02em}
/* sections */
.section{padding-block:var(--pad)}
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(2rem,6vw,6rem);align-items:center}
.section h2{margin-bottom:1.5rem}
blockquote{margin:2rem 0 0;padding-left:1.25rem;border-left:2px solid var(--gold);font-family:var(--display);font-size:var(--text-lg);font-style:italic;color:var(--navy-800);max-width:30ch}
/* dark */
.dark{background:var(--navy-900);color:#d3dae4}
.dark h2,.dark h3{color:var(--white)}
.dark .kicker{color:var(--gold-lt)}
.wide-figure{margin:clamp(2.5rem,5vw,4rem) 0 0}
.wide-figure img{width:100%;aspect-ratio:21/8;object-fit:cover}
.num{display:block;color:var(--gold);margin-bottom:1rem}
/* band */
.band{position:relative;color:var(--white);padding-block:var(--pad);overflow:hidden;background:var(--navy-950)}
.band-inner{position:relative}
.band .kicker{color:var(--gold-lt)}
.band h2{color:var(--white)}
.engage{list-style:none;padding:0;margin:2.5rem 0 2rem;display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem;counter-reset:e}
.engage li{counter-increment:e;border:1px solid rgba(217,178,90,.35);background:rgba(7,17,31,.55);padding:1.75rem 1.5rem}
.engage li::before{content:"0" counter(e);display:block;font-family:var(--mono);font-size:var(--text-xs);color:var(--gold-lt);margin-bottom:1rem}
.engage strong{display:block;font-size:var(--text-lg);margin-bottom:.5rem}
.engage span{font-size:var(--text-sm);color:#c9d2de}
.band-note{color:#c9d2de;font-size:var(--text-sm);margin:0}
/* contact */
.contact{text-align:center;background:linear-gradient(180deg,var(--navy-900),var(--navy-950))}
.contact-inner{display:flex;flex-direction:column;align-items:center}
.contact h2{max-width:24ch;margin-inline:auto}
.contact p{color:#aab5c3;margin-bottom:2rem}
.footer{background:var(--navy-950);color:#8693a4;font-size:var(--text-xs);border-top:1px solid rgba(217,178,90,.18)}
.foot{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding-block:2rem;flex-wrap:wrap}
/* responsive */
@media (max-width:820px){.menu-btn{display:block}#menu{display:none;position:absolute;top:68px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:var(--navy-950);padding:.5rem 1.25rem 1.25rem;border-bottom:1px solid rgba(217,178,90,.25)}#menu.open{display:flex}#menu a{padding:.85rem 0;border-bottom:1px solid rgba(255,255,255,.08)}#menu .nav-cta{margin-top:.9rem;text-align:center;border-bottom:0;padding:.85rem 1rem}.split{grid-template-columns:1fr}.engage{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,1fr)}.stats div{padding-bottom:1rem}}
@media (max-width:560px){.wide-figure img{aspect-ratio:4/3}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.stats div:last-child dt{font-size:clamp(1.1rem,.9rem + .8vw,1.5rem);padding-top:.25rem}
/* ===== Store layout ===== */
.lib-head{display:flex;justify-content:space-between;align-items:flex-end;gap:2rem;flex-wrap:wrap;margin-bottom:2.5rem}
.lib-head h2{margin-bottom:0}
.filters{display:flex;gap:.5rem;flex-wrap:wrap}
.chip{font:500 var(--text-sm) var(--body);padding:.55rem 1rem;border:1px solid var(--line);background:var(--white);color:var(--ink);border-radius:999px;cursor:pointer;transition:all .2s}
.chip:hover{border-color:var(--gold)}
.chip.active{background:var(--navy-900);color:var(--white);border-color:var(--navy-900)}
.products{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}
.product{background:var(--white);border:1px solid var(--line);display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s}
.product:hover{transform:translateY(-3px);box-shadow:0 14px 30px -18px rgba(7,17,31,.35)}
.product[hidden]{display:none}
.cover{position:relative;aspect-ratio:3/4;padding:1.25rem;display:flex;flex-direction:column;justify-content:space-between;color:var(--white);overflow:hidden;background:var(--navy-900)}
.cover::before{content:"";position:absolute;inset:.7rem;border:1px solid rgba(217,178,90,.45);pointer-events:none}
.cover::after{content:"";position:absolute;right:-30%;bottom:-18%;width:85%;aspect-ratio:1;border-radius:50%;border:1px solid rgba(217,178,90,.25);box-shadow:0 0 0 18px rgba(217,178,90,.05),0 0 0 40px rgba(217,178,90,.04)}
.c-handbook{background:linear-gradient(160deg,#12263f,#07111f)}
.c-procedure{background:linear-gradient(160deg,#1c3554,#0b1a2e)}
.c-calc{background:linear-gradient(160deg,#0b1a2e,#12263f 60%,#2a2414)}
.c-type{position:relative;z-index:1;color:var(--gold-lt);font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;padding:.35rem .5rem}
.c-title{position:relative;z-index:1;font-family:var(--display);font-size:clamp(1.25rem,1rem + .7vw,1.6rem);line-height:1.12;padding:0 .5rem;max-width:11ch}
.c-foot{position:relative;z-index:1;font-size:.72rem;color:#aab5c3;padding:.35rem .5rem}
.p-body{padding:1.25rem 1.25rem 1.4rem;display:flex;flex-direction:column;flex:1}
.p-body h3{font-size:var(--text-base);margin-bottom:.5rem}
.p-body p{font-size:var(--text-sm);color:var(--muted);margin-bottom:1.25rem}
.badge{align-self:flex-start;font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--navy-950);background:var(--gold-lt);padding:.25rem .5rem;margin-bottom:.75rem}
.badge.soon{background:transparent;color:var(--muted);border:1px solid var(--line)}
.p-foot{margin-top:auto;display:flex;justify-content:space-between;align-items:center;gap:1rem;padding-top:1rem;border-top:1px solid var(--line)}
.p-foot.wide{margin-top:2rem;border-top:0;padding-top:0;justify-content:flex-start;gap:1.5rem}
.price{font-family:var(--display);font-size:var(--text-lg);color:var(--navy-900)}
.btn-sm{font-size:var(--text-sm);font-weight:500;text-decoration:none;padding:.5rem .9rem;background:var(--navy-900);color:var(--white);border-radius:2px;white-space:nowrap;transition:background .2s}
.btn-sm:hover{background:var(--gold);color:var(--navy-950)}
.formats{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(217,178,90,.22);border:1px solid rgba(217,178,90,.22);margin-top:3rem}
.formats article{background:var(--navy-900);padding:2rem 1.75rem}
.formats h3{margin-bottom:.75rem}
.formats p{font-size:var(--text-sm);color:#aab5c3}
.formats .num{color:var(--gold-lt)}
.f-meta{color:var(--gold-lt)!important;margin:1rem 0 0}
.bundle{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,6vw,6rem);align-items:center}
.bundle-covers{position:relative;height:clamp(340px,36vw,460px)}
.bundle-covers .cover{position:absolute;width:52%;box-shadow:0 24px 40px -22px rgba(7,17,31,.6)}
.bundle-covers .cover:nth-child(1){left:0;top:8%;transform:rotate(-6deg)}
.bundle-covers .cover:nth-child(2){left:24%;top:0;z-index:2}
.bundle-covers .cover:nth-child(3){left:48%;top:8%;transform:rotate(6deg)}
.ticks{list-style:none;padding:0;margin:1.5rem 0 0}
.ticks li{padding:.7rem 0 .7rem 1.75rem;border-bottom:1px solid var(--line);position:relative;font-weight:500}
.ticks li::before{content:"";position:absolute;left:0;top:1.05rem;width:.8rem;height:.45rem;border-left:2px solid var(--gold);border-bottom:2px solid var(--gold);transform:rotate(-45deg)}
.author-facts{display:grid;gap:0;border-top:1px solid var(--line)}
.author-facts div{padding:1.1rem 0;border-bottom:1px solid var(--line);display:grid;gap:.25rem}
.author-facts .mono{color:var(--gold)}
.author-facts strong{font-weight:500}
.faq-sec{background:var(--white);border-top:1px solid var(--line)}
.faq-wrap{align-items:start}
.faq details{border-bottom:1px solid var(--line)}
.faq details:first-child{border-top:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:1.15rem 2rem 1.15rem 0;font-weight:500;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:1rem;font-family:var(--mono);color:var(--gold);font-size:1.2rem}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--muted);font-size:var(--text-sm);padding-bottom:1.15rem;margin:0}
.foot-links{display:flex;gap:1.25rem}
.foot-links a{text-decoration:none}
.foot-links a:hover{color:var(--gold-lt)}
.stats div:last-child dt{font-size:clamp(1.4rem,1rem + 1.4vw,2.2rem);padding-top:0}
.stats div:nth-child(3) dt{font-size:clamp(1.25rem,.95rem + 1.1vw,1.9rem);padding-top:.2rem}
@media (max-width:1100px){.products{grid-template-columns:repeat(3,1fr)}}
@media (max-width:860px){.products{grid-template-columns:repeat(2,1fr)}.formats{grid-template-columns:1fr}.bundle{grid-template-columns:1fr}}
@media (max-width:520px){.products{grid-template-columns:1fr}.cover{aspect-ratio:16/10}.c-title{max-width:16ch}.bundle-covers .cover{aspect-ratio:3/4}.foot{flex-direction:column;align-items:flex-start}}
.price.soon-p{font-family:var(--mono);font-size:var(--text-xs);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.bundle-covers{height:auto;display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;align-items:start}
.bundle-covers .cover{position:relative;width:auto;left:auto!important;top:auto!important;transform:none!important}
.bundle-covers .cover:nth-child(2){margin-top:2.5rem}
.bundle-covers .cover:nth-child(3){margin-top:5rem}
.bundle-covers .c-title{font-size:clamp(1rem,.85rem + .5vw,1.25rem)}
@media (max-width:520px){.bundle-covers .cover{aspect-ratio:3/4}.bundle-covers .c-type{font-size:.62rem;letter-spacing:.08em}.bundle-covers .cover:nth-child(2){margin-top:1.25rem}.bundle-covers .cover:nth-child(3){margin-top:2.5rem}}
.bundle-covers .cover{aspect-ratio:3/4;height:auto}
@media (max-width:520px){.bundle-covers .c-title{font-size:.8rem;line-height:1.2;word-break:normal}.bundle-covers .cover{padding:.6rem}}
/* housekeeping: AA contrast for gold text on light surfaces */
.eyebrow,.kicker,.num,.author-facts .mono{color:var(--gold-dk)}
.hero .eyebrow,.dark .kicker,.band .kicker,.formats .num,.dark .num{color:var(--gold-lt)}
.faq a,.legal a:not(.btn){color:var(--gold-dk);text-underline-offset:3px}
/* footer */
.foot-links{flex-wrap:wrap;gap:.25rem 1.25rem}
.foot-links a{display:inline-block;padding:.5rem 0;text-decoration:none}
.foot-links a:hover{color:var(--gold-lt)}
.foot .copy{margin:0;max-width:52ch;line-height:1.55}
@media (max-width:760px){.foot{flex-direction:column;align-items:flex-start}}
/* legal pages */
.legal-hero{background:var(--navy-950);color:#fff;padding:calc(var(--pad) + 3rem) 0 3rem}
.legal-hero h1{font-family:var(--display);font-size:var(--text-xl);font-weight:400}
.legal-hero p{color:#aab5c3;margin:1rem 0 0}
.legal{padding-block:3rem var(--pad)}
.legal .wrap{max-width:760px}
.legal h2{font-size:var(--text-lg);font-family:var(--body);font-weight:700;margin:2.5rem 0 .75rem;max-width:none}
.legal ul{padding-left:1.25rem;margin:0 0 1rem}
.legal li{margin-bottom:.35rem}
.table-wrap{overflow-x:auto;margin:0 0 1rem}
.table-wrap:focus-visible{outline:2px solid var(--gold)}
.legal table{width:100%;min-width:520px;border-collapse:collapse;font-size:var(--text-sm)}
.legal th,.legal td{border:1px solid var(--line);padding:.5rem .75rem;text-align:left;vertical-align:top}
.legal th{background:var(--white)}
.legal .toc{background:var(--white);border:1px solid var(--line);padding:1rem 1.25rem;margin-bottom:2rem}
.legal .toc{display:block}
.toc-title{font-weight:700;margin:0 0 .5rem}
.legal .toc ol{margin:0;padding-left:1.4rem;columns:2 16rem;column-gap:2rem}
.legal .toc li{margin:0;padding:.15rem 0;break-inside:avoid}
.notfound{min-height:70vh;display:grid;place-items:center;text-align:center}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
@media print{.site-header,.footer,.skip{display:none}.legal-hero{background:none;color:#000;padding:1rem 0}}
.notfound{padding-top:6rem}
.legal .toc li a{display:inline-block;padding:.3rem 0;min-height:24px}
.page-solid .site-header{background:var(--navy-950)}
/* ===== Light theme — Turbomachinery Solutions palette ===== */
:root{--grid:linear-gradient(rgba(30,79,138,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(30,79,138,.06) 1px,transparent 1px)}
.skip{background:var(--gold);color:#fff}
.site-header,.page-solid .site-header{background:rgba(255,255,255,.9);border-bottom:1px solid var(--line)}
#menu a{color:var(--muted)}
#menu a:hover{color:var(--ink)}
#menu .nav-cta{color:#fff!important;background:var(--gold)}
#menu .nav-cta:hover{background:var(--accent-dim)}
.menu-btn{border-color:var(--line);color:var(--ink);background:#fff}
@media (max-width:820px){#menu{background:#fff;border-bottom:1px solid var(--line);box-shadow:0 12px 24px -16px rgba(11,31,58,.35)}#menu a{border-bottom:1px solid var(--line)}}
.btn-gold{background:var(--gold);color:#fff}
.btn-gold:hover{background:var(--accent-dim)}
.btn-line{border:1px solid var(--ink);color:var(--ink);background:rgba(255,255,255,.6)}
.btn-line:hover{border-color:var(--gold);color:var(--gold)}
/* hero */
.hero{background:var(--paper);color:var(--ink)}
.hero-img{object-position:100% center}
.hero-shade{background:linear-gradient(90deg,rgba(247,249,252,.98) 0%,rgba(247,249,252,.94) 40%,rgba(247,249,252,.6) 60%,rgba(247,249,252,.1) 82%,rgba(247,249,252,0) 100%),linear-gradient(0deg,rgba(247,249,252,.96) 0%,rgba(247,249,252,0) 32%)}
.hero .eyebrow{color:var(--gold)}
.lede{color:var(--muted)}
.stats{border-top:1px solid var(--line)}
.stats dt{color:var(--gold)}
.stats dd{color:var(--muted)}
@media (max-width:820px){.hero-shade{background:linear-gradient(180deg,rgba(247,249,252,.78) 0%,rgba(247,249,252,.9) 45%,rgba(247,249,252,.97) 100%)}}
/* former dark sections */
.dark,.band,.contact{background-color:var(--surface-2);background-image:var(--grid);background-size:40px 40px;color:var(--muted)}
.dark h2,.dark h3,.band h2{color:var(--ink)}
.dark .kicker,.band .kicker,.formats .num,.dark .num,.f-meta{color:var(--gold)!important}
.contact p{color:var(--muted)}
.formats{background:var(--line);border-color:var(--line)}
.formats article{background:#fff}
.formats p{color:var(--muted)}
.band{color:var(--ink)}
.engage li{border:1px solid var(--line);background:#fff}
.engage li::before{color:var(--gold)}
.engage span,.band-note{color:var(--muted)}
.footer{background:#fff;color:var(--muted);border-top:1px solid var(--line)}
.foot-links a:hover{color:var(--gold)}
/* product covers */
.cover{background:var(--gold)}
.cover::before{border-color:rgba(255,255,255,.35)}
.cover::after{border-color:rgba(255,255,255,.18);box-shadow:0 0 0 18px rgba(255,255,255,.05),0 0 0 40px rgba(255,255,255,.035)}
.c-handbook{background:linear-gradient(160deg,#2a6bb0,#123a63)}
.c-procedure{background:linear-gradient(160deg,#1e4f8a,#0b1f3a)}
.c-calc{background:linear-gradient(160deg,#123a63,#1e4f8a 55%,#2a6bb0)}
.c-type{color:#dbe7f5}
.c-foot{color:#c9d6e6}
.badge{background:var(--gold);color:#fff}
.chip:hover{border-color:var(--gold)}
.chip.active{background:var(--gold);border-color:var(--gold)}
.btn-sm{background:var(--gold)}
.btn-sm:hover{background:var(--accent-dim);color:#fff}
.product:hover,.bundle-covers .cover{box-shadow:0 14px 30px -18px rgba(11,31,58,.35)}
/* legal pages */
.legal-hero{background-color:var(--surface-2);background-image:var(--grid);background-size:40px 40px;color:var(--ink);border-bottom:1px solid var(--line)}
.legal-hero p{color:var(--muted)}
.legal-hero .kicker{color:var(--gold)}
/* Wordmark logo (outlined SVG) */
.wordmark{display:block;line-height:0}
.logo{display:block;height:28px;width:auto;max-width:100%}
.nav-cta{white-space:nowrap}
.logo-small{height:22px}
@media (max-width:1180px){.logo{height:20px}}
@media (max-width:1000px){.logo{height:16px}}
@media (max-width:880px){.logo{height:14px}}
@media (max-width:820px){.logo{height:20px}.logo-small{height:20px}}
@media (max-width:420px){.logo{height:15px}.logo-small{height:16px}}
@media (max-width:360px){.logo{height:12px}.logo-small{height:13px}}
/* Hero — cutaway turbine on engineering grid */
.hero{background-color:var(--paper);background-image:var(--grid);background-size:40px 40px}
.hero-img{inset:auto;top:50%;right:-3vw;left:auto;width:min(64vw,1180px);height:auto;transform:translateY(-46%);object-fit:contain;mix-blend-mode:multiply}
.hero-shade{background:linear-gradient(90deg,rgba(247,249,252,.96) 0%,rgba(247,249,252,.88) 30%,rgba(247,249,252,.35) 52%,rgba(247,249,252,0) 68%),linear-gradient(0deg,rgba(247,249,252,.95) 0%,rgba(247,249,252,0) 26%)}
@media (max-width:820px){.hero-img{top:84px;right:-18vw;width:120vw;transform:none;opacity:.5}.hero-shade{background:linear-gradient(180deg,rgba(247,249,252,.35) 0%,rgba(247,249,252,.85) 40%,rgba(247,249,252,.97) 100%)}}
@media (min-width:821px){.hero-inner>*:not(.stats){max-width:640px}.hero h1{font-size:clamp(2.75rem,1.4rem + 3.6vw,4.75rem)}.hero-img{width:min(60vw,1100px);right:-5vw;transform:translateY(-52%)}.hero-shade{background:linear-gradient(90deg,rgba(247,249,252,.92) 0%,rgba(247,249,252,.7) 38%,rgba(247,249,252,0) 52%),linear-gradient(0deg,rgba(247,249,252,.95) 0%,rgba(247,249,252,0) 24%)}}
@media (min-width:821px){.hero-inner>*:not(.stats){max-width:min(600px,44vw)}}
@media (min-width:821px) and (max-width:1180px){.hero-img{right:-9vw}}
/* Coming soon status */
.badge.soon{display:inline-block;background:#e8eff8;color:var(--gold);border:1px solid #c5d5ea}
/* Formats image: fixed banner proportion */
.wide-figure img{height:auto;aspect-ratio:21/8;object-position:center 30%}
@media (max-width:700px){.wide-figure img{aspect-ratio:3/2}}
.notfound h1{font-family:var(--display);font-weight:400;font-size:var(--text-xl);margin-inline:auto}
.notfound h1+p{margin:1rem auto 2rem}
@media (max-width:400px){.bundle-covers{gap:.5rem}.bundle-covers .cover{padding:.5rem}.bundle-covers .cover::before{inset:.3rem}.bundle-covers .c-type{font-size:.58rem;letter-spacing:.02em;padding:.3rem .25rem}.bundle-covers .c-title{font-size:.72rem;padding:0 .25rem}}