/* Model explorer, directional controls and soft section transitions */
.hero{padding-bottom:12vw}.routes{margin-top:-7vw;clip-path:polygon(0 7vw,100% 0,100% 100%,0 100%)}.route{padding-top:12vw}.market-signals{position:relative;border:0}.market-signals:before{content:"";position:absolute;inset:-70px 0 auto;height:90px;background:linear-gradient(to bottom,transparent,var(--paper));pointer-events:none}.manifesto{position:relative;border:0;padding-top:16vw;clip-path:polygon(0 7vw,100% 0,100% 100%,0 100%);margin-top:-7vw}.manifesto:after{content:"";position:absolute;width:34vw;height:34vw;border-radius:50%;right:-12vw;bottom:-20vw;background:var(--gold);filter:blur(90px);opacity:.18}
.model-explorer{position:relative;padding:11vw 5vw 14vw;background:linear-gradient(145deg,var(--deep2),var(--deep) 70%);color:#fff;overflow:hidden}.model-explorer:before{content:"";position:absolute;width:42vw;height:42vw;border-radius:50%;left:-20vw;top:-18vw;background:var(--gold);filter:blur(120px);opacity:.2}.explorer-head{position:relative;z-index:1;display:grid;grid-template-columns:1.5fr .65fr;gap:5vw;align-items:end;margin-bottom:5rem}.explorer-head h2{font-family:var(--display);font-weight:550;font-size:clamp(3.5rem,7vw,8rem);line-height:.88;letter-spacing:-.075em;margin:0}.explorer-head>p{max-width:390px;color:var(--muted)}.model-tabs{position:relative;z-index:2;display:grid;grid-template-columns:repeat(4,1fr);gap:.6rem;margin-bottom:1rem}.model-tab{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:.8rem;padding:1rem;background:rgba(255,255,255,.055);border:0;border-radius:999px;color:#fff;text-align:left;cursor:pointer;transition:background .35s,transform .35s}.model-tab:hover{background:rgba(255,255,255,.12);transform:translateY(-3px)}.model-tab.active{background:var(--paper);color:var(--ink)}.model-tab>span{font-size:.66rem;color:var(--gold)}.model-tab strong{font:500 .88rem var(--body)}.model-tab i{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--gold);color:var(--deep2);font-style:normal;transition:transform .55s cubic-bezier(.2,.8,.2,1)}.model-tab:hover i{transform:rotate(45deg) scale(1.08)}.model-tab.active i{transform:rotate(135deg)}
.model-stage{position:relative;min-height:660px;background:var(--paper);color:var(--ink);border-radius:clamp(24px,4vw,64px);padding:clamp(2rem,5vw,5rem);display:grid;grid-template-columns:.3fr 1fr 1.35fr;grid-template-rows:1fr auto;gap:3rem;overflow:hidden;box-shadow:0 40px 90px rgba(0,0,0,.28)}.model-stage:after{content:"";position:absolute;width:44vw;height:44vw;border-radius:50%;right:-22vw;top:-24vw;background:var(--gold);opacity:.12;filter:blur(25px)}.stage-number{font:300 clamp(5rem,12vw,13rem)/.8 var(--display);color:color-mix(in srgb,var(--ink) 11%,transparent);letter-spacing:-.09em}.stage-copy{align-self:center;position:relative;z-index:1}.stage-copy>p:first-child{text-transform:uppercase;letter-spacing:.14em;font-size:.68rem;color:var(--gold)}.stage-copy h3{font:560 clamp(3.2rem,7vw,7.5rem)/.82 var(--display);letter-spacing:-.075em;margin:.8rem 0 2rem;transition:opacity .2s,transform .3s}.stage-copy>p:not(:first-child){max-width:530px;color:color-mix(in srgb,var(--ink) 68%,transparent)}.stage-link{display:inline-flex;align-items:center;gap:.8rem;margin-top:1.5rem;text-transform:uppercase;letter-spacing:.1em;font-size:.69rem}.stage-link i{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:var(--paper);font-style:normal;transition:transform .5s}.stage-link:hover i{transform:translateX(6px) rotate(45deg)}.flow{position:relative;z-index:1;align-self:center;display:grid;grid-template-columns:1fr 80px 1fr 80px 1fr;align-items:center}.flow-node{min-height:130px;padding:1rem;border-radius:20px;background:#fff;box-shadow:0 18px 40px rgba(0,0,0,.08);display:flex;flex-direction:column;justify-content:center}.flow-node small{text-transform:uppercase;letter-spacing:.12em;color:var(--gold);font-size:.62rem}.flow-node strong{font:500 1rem var(--body);margin-top:.6rem}.flow-line{height:2px;background:color-mix(in srgb,var(--ink) 15%,transparent);overflow:visible}.flow-line i{display:block;width:12px;height:12px;border-radius:50%;background:var(--gold);transform:translateY(-5px);animation:travel 2.4s ease-in-out infinite}.flow-line:nth-of-type(4) i{animation-delay:1.2s}@keyframes travel{0%,100%{transform:translate(0,-5px)}50%{transform:translate(68px,-5px)}}.stage-facts{position:relative;z-index:1;grid-column:2/4;display:grid;grid-template-columns:repeat(3,1fr);margin:0;background:color-mix(in srgb,var(--ink) 5%,transparent);border-radius:20px;overflow:hidden}.stage-facts div{padding:1.2rem 1.4rem}.stage-facts dt{font-size:.62rem;text-transform:uppercase;letter-spacing:.12em;color:var(--gold)}.stage-facts dd{margin:.35rem 0 0;font-size:.85rem}
.model-stage.switching .stage-copy h3,.model-stage.switching .stage-copy>p{opacity:0;transform:translateY(12px)}.model-stage.switching .flow-node{animation:pulseOut .35s}@keyframes pulseOut{50%{transform:scale(.96);opacity:.45}}
/* Buttons behave like directional objects rather than generic pills. */
.button,.nav-cta{position:relative;overflow:hidden;isolation:isolate;transition:transform .35s,color .35s,border-color .35s}.button:before,.nav-cta:before{content:"";position:absolute;z-index:-1;inset:0;background:var(--paper);transform:translateX(-105%) skewX(-18deg);transition:transform .5s cubic-bezier(.2,.8,.2,1)}.button:hover,.nav-cta:hover{transform:translateY(-3px);color:var(--ink)}.button:hover:before,.nav-cta:hover:before{transform:translateX(0) skewX(0)}.route>a{display:inline-flex;align-items:center;gap:1rem;width:max-content;position:relative}.route>a:after{content:"";position:absolute;left:0;right:0;bottom:-7px;height:2px;background:currentColor;transform:scaleX(.18);transform-origin:left;transition:transform .45s}.route>a:hover:after{transform:scaleX(1)}.risk-links a span,.contact-options a span{display:inline-block;transition:transform .45s}.risk-links a:hover span,.contact-options a:hover span{transform:translateX(8px) rotate(45deg)}
/* The technical zones keep soft seams; major narrative zones bleed. */
.reality{position:relative;margin-top:-6vw;padding-top:8vw;clip-path:polygon(0 6vw,100% 0,100% 100%,0 100%)}.calculator{position:relative;margin-top:-1px;clip-path:polygon(0 0,72% 4vw,100% 0,100% 100%,0 100%);padding-top:14vw}.intelligence{position:relative;margin-top:-5vw;padding-top:14vw;clip-path:polygon(0 5vw,100% 0,100% 100%,0 100%)}
@media(max-width:1050px){.explorer-head{grid-template-columns:1fr}.model-tabs{grid-template-columns:repeat(2,1fr)}.model-stage{grid-template-columns:.25fr 1fr;grid-template-rows:auto auto auto}.flow{grid-column:1/3}.stage-facts{grid-column:1/3}}
@media(max-width:650px){.hero{padding-bottom:7rem}.routes{margin-top:-3rem;clip-path:polygon(0 3rem,100% 0,100% 100%,0 100%)}.model-tabs{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:.8rem}.model-tab{min-width:74vw;scroll-snap-align:start}.model-stage{display:block;min-height:0;padding:2rem 1.25rem}.stage-number{position:absolute;right:1rem;top:2rem}.stage-copy{padding-top:7rem}.flow{display:grid;grid-template-columns:1fr;gap:.7rem;margin-top:3rem}.flow-line{width:2px;height:34px;margin:auto}.flow-line i{animation:travelDown 2s ease-in-out infinite;transform:translate(-5px,0)}@keyframes travelDown{0%,100%{transform:translate(-5px,0)}50%{transform:translate(-5px,24px)}}.stage-facts{grid-template-columns:1fr;margin-top:2rem}.explorer-head h2{font-size:3.5rem}.market-signals:before{display:none}.calculator{clip-path:polygon(0 2rem,100% 0,100% 100%,0 100%)}.intelligence{clip-path:polygon(0 3rem,100% 0,100% 100%,0 100%)}}

/* Responsive facts and descriptive model controls */
.market-signals{grid-template-columns:repeat(5,minmax(0,1fr))}.market-signals article{min-width:0}.market-signals strong{font-size:clamp(1.5rem,2.15vw,2.7rem);line-height:.98;overflow-wrap:anywhere}.manifesto{padding-bottom:9vw}.model-tab{grid-template-rows:auto auto;column-gap:.8rem;row-gap:.08rem}.model-tab>span,.model-tab>i{grid-row:1/3}.model-tab small{grid-column:2;font-size:.62rem;line-height:1.2;color:var(--muted);white-space:nowrap}.model-tab.active small{color:color-mix(in srgb,var(--ink) 58%,transparent)}
@media(max-width:1750px){.market-signals{grid-template-columns:repeat(3,minmax(0,1fr))}.market-signals article{border-bottom:1px solid color-mix(in srgb,var(--ink) 18%,transparent)}.market-signals article:nth-child(3n){border-right:0}.market-signals article:nth-last-child(-n+2){border-bottom:0}}
@media(max-width:1000px){.market-signals{grid-template-columns:repeat(2,minmax(0,1fr))}.market-signals article:nth-child(3n){border-right:1px solid color-mix(in srgb,var(--ink) 18%,transparent)}.market-signals article:nth-child(2n){border-right:0}.market-signals article:nth-last-child(-n+2){border-bottom:1px solid color-mix(in srgb,var(--ink) 18%,transparent)}.market-signals article:last-child{border-bottom:0}}
@media(max-width:620px){.market-signals{display:grid;grid-template-columns:1fr;overflow:visible}.market-signals article,.market-signals article:nth-child(2n),.market-signals article:nth-child(3n){min-width:0;min-height:180px;border-right:0;border-bottom:1px solid color-mix(in srgb,var(--ink) 18%,transparent)}.market-signals article:last-child{border-bottom:0}.model-tab small{white-space:normal}}

/* Full site footer */
.site-footer{display:grid;grid-template-columns:1.35fr 1fr 1fr 1.2fr;align-items:start;gap:clamp(2rem,5vw,6rem);padding:7rem 5vw 2rem;background:var(--deep2);color:#fff;border-top:0}.site-footer p{max-width:300px;margin:2rem 0 0;color:var(--muted)}.site-footer nav,.footer-contact{display:grid;align-content:start;gap:.7rem}.site-footer nav strong,.footer-contact>strong{margin-bottom:.55rem;color:var(--gold);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase}.site-footer nav a,.footer-contact>a:not(.footer-cta),.footer-contact span{font-size:.86rem;color:color-mix(in srgb,#fff 72%,transparent)}.site-footer nav a:hover,.footer-contact>a:hover{color:var(--gold)}.footer-cta{display:flex;justify-content:space-between;align-items:center;margin-top:1rem;padding:1rem 1.1rem;border:1px solid color-mix(in srgb,#fff 25%,transparent);border-radius:999px;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase}.footer-cta i{font-style:normal;color:var(--gold)}.footer-base{grid-column:1/-1;display:flex;justify-content:space-between;gap:2rem;margin-top:4rem;padding-top:1.5rem;border-top:1px solid color-mix(in srgb,#fff 14%,transparent);font-size:.68rem;color:var(--muted)}
@media(max-width:900px){.site-footer{grid-template-columns:repeat(2,1fr)}.footer-base{grid-column:1/-1}}
@media(max-width:620px){.site-footer{grid-template-columns:1fr;padding:5rem 1.25rem 1.5rem}.footer-base{display:grid;margin-top:2rem}}

/* Route links and semantic emphasis */
.route-cta{position:relative;z-index:1;width:max-content;margin-top:2rem;font-size:.75rem;text-transform:uppercase;letter-spacing:.1em}
.route h2 .accent-word{font:inherit;text-transform:none;letter-spacing:inherit}
.accent-word{color:inherit}

/* The portrait stays contained within the hero; routes resume on their own plane. */
body[data-theme="monochrome"] .routes{z-index:3}