/**
 * Plataforma Mundo Design System implementation.
 * Tokens and component rationale live in docs/design-system.md.
 */
:root{--canvas:#05090a;--surface:#0a1113;--raised:#101a1d;--line:#263336;--text:#f2f7f6;--muted:#a8b4b3;--lime:#91cf3d;--aqua:#12b8c5;--mint:#63c879;--font:Inter,"Segoe UI","Helvetica Neue",Arial,sans-serif;--ease:cubic-bezier(.2,.75,.25,1);--page:min(1240px,calc(100vw - 48px));color-scheme:dark}
*{box-sizing:border-box}
/* Responsive media must override HTML height attributes to preserve proportions. */
img{height:auto}
html{scroll-behavior:smooth;scroll-padding-top:96px}
body{margin:0;background:var(--canvas);color:var(--text);font-family:var(--font);font-size:16px;line-height:1.6;overflow-x:hidden}
body:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.16;background-image:url("../images/brand-symbol.png");background-repeat:no-repeat;background-position:calc(100% + 340px) -320px;background-size:860px;z-index:-1}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button{font:inherit}.section{width:var(--page);margin-inline:auto;padding-block:clamp(88px,11vw,168px)}
.skip-link{position:fixed;left:16px;top:-80px;background:var(--lime);color:#081006;padding:12px 18px;border-radius:999px;z-index:99}.skip-link:focus{top:16px}
.eyebrow{margin:0 0 22px;color:var(--lime);font-size:.75rem;font-weight:750;letter-spacing:.14em;text-transform:uppercase}.status-dot{display:inline-block;width:8px;height:8px;margin-right:10px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 7px rgba(145,207,61,.12)}
h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.05;letter-spacing:-.04em}h1{max-width:760px;font-size:clamp(3.5rem,6.2vw,6rem);font-weight:720}h2{font-size:clamp(2.4rem,5vw,5.2rem);font-weight:680}h3{font-size:clamp(1.25rem,2vw,1.8rem);font-weight:650}.button{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:13px 24px;border:1px solid transparent;border-radius:999px;font-size:.9rem;font-weight:700;letter-spacing:-.01em;transition:transform .25s var(--ease),background-color .25s,color .25s,border-color .25s}.button:hover{transform:translateY(-2px)}.button:focus-visible,a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--aqua);outline-offset:4px}.button--primary{background:var(--lime);color:#071006}.button--primary:hover{background:#a5df55}.button--outline{border-color:var(--line);background:rgba(5,9,10,.55)}.button--outline:hover{border-color:var(--lime)}.button--text{padding-inline:4px;border-radius:0;border-bottom-color:var(--line)}.button--text:hover{border-bottom-color:var(--lime)}.button--compact{min-height:42px;padding:9px 18px}
.site-header{position:fixed;top:0;left:0;right:0;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;min-height:80px;padding:12px max(24px,calc((100vw - 1240px)/2));border-bottom:1px solid transparent;z-index:20;transition:background-color .3s,border-color .3s}.site-header.is-scrolled{background:rgba(5,9,10,.9);border-color:var(--line);backdrop-filter:blur(18px)}.brand{width:205px}.site-nav{display:flex;gap:30px;color:var(--muted);font-size:.84rem}.site-nav a:hover{color:var(--text)}.header-cta{justify-self:end}.menu-toggle{display:none;background:transparent;color:var(--text);border:1px solid var(--line);border-radius:999px;padding:8px 16px}
.hero{position:relative;display:grid;grid-template-columns:1.05fr .95fr;column-gap:7vw;align-items:center;min-height:100vh;padding-top:150px}.hero__copy{position:relative;z-index:2}.hero__lede{max-width:680px;color:var(--muted);font-size:clamp(1.1rem,1.7vw,1.35rem)}.hero__actions,.contact__actions{display:flex;gap:24px;align-items:center;margin-top:36px;flex-wrap:wrap}.hero__note{margin-top:20px;color:#778483;font-size:.8rem}.hero__visual{position:relative;z-index:1}.product-window{overflow:hidden;border:1px solid #354448;border-radius:18px;background:var(--raised);box-shadow:0 34px 110px rgba(0,0,0,.55);transform:perspective(1200px) rotateY(-8deg) rotateX(3deg)}.product-window__bar{display:flex;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--line);color:var(--muted);font-size:.72rem}.window-state{color:var(--mint)}.product-window img{width:100%;aspect-ratio:1.65/1;object-fit:cover;object-position:center}.orbit-label{position:absolute;padding:9px 15px;border:1px solid var(--line);border-radius:999px;background:var(--surface);font-size:.72rem;font-weight:700;box-shadow:0 14px 40px rgba(0,0,0,.4)}.orbit-label--one{top:-24px;right:17%}.orbit-label--two{bottom:12%;left:-36px}.orbit-label--three{right:-26px;bottom:-20px;color:var(--lime)}.hero__metrics{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,1fr);margin-top:90px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.hero__metrics div{display:flex;align-items:center;gap:20px;padding:24px 0}.hero__metrics div+div{border-left:1px solid var(--line);padding-left:32px}.hero__metrics strong{color:var(--lime);font-size:1.6rem}.hero__metrics span{color:var(--muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.08em}
.statement{display:grid;grid-template-columns:.6fr 2.2fr 1fr;gap:5vw;border-bottom:1px solid var(--line)}.statement__title{font-size:clamp(2.8rem,5.5vw,5.9rem)}.statement__body{padding-top:10px;color:var(--muted);font-size:1.05rem}.statement__body p+p{margin-top:32px}
.section-heading{display:grid;grid-template-columns:1fr 1.8fr;gap:7vw;align-items:start;margin-bottom:64px}.section-heading .eyebrow{grid-column:1}.section-heading h2{grid-column:2;margin-bottom:24px}.section-heading>p:last-child{grid-column:2;max-width:680px;color:var(--muted);font-size:1.1rem}.section-heading--wide h2{max-width:850px}
.process-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}.process-card{display:grid;grid-template-columns:120px 1fr;padding:42px 0;border-bottom:1px solid var(--line);transition:background-color .25s,padding .25s}.process-card:hover{padding-inline:24px;background:var(--surface)}.process-card__number{color:var(--lime);font-size:.8rem}.process-card div{display:grid;grid-template-columns:1fr 1fr;gap:8vw}.process-card p{max-width:510px;color:var(--muted)}
.pillars{border-top:1px solid var(--line)}.pillar-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}.pillar-card{grid-column:span 2;min-height:330px;padding:32px;border:1px solid var(--line);border-radius:24px;background:var(--surface);transition:transform .3s var(--ease),border-color .3s}.pillar-card:hover{transform:translateY(-6px);border-color:#4c6366}.pillar-card--featured{grid-column:span 4;background:var(--raised)}.pillar-card span{color:var(--lime);font-size:.75rem}.pillar-card h3{margin-top:80px}.pillar-card p{max-width:500px;color:var(--muted)}
.case-list{border-top:1px solid var(--line)}.case-row{display:grid;grid-template-columns:80px .85fr 1fr;gap:40px;padding:34px 0;border-bottom:1px solid var(--line);align-items:start}.case-row>span{color:var(--lime);font-size:.76rem}.case-row h3{margin:0}.case-row p{color:var(--muted);max-width:600px}.principle{padding-block:clamp(120px,18vw,250px);text-align:center}.principle blockquote{max-width:1100px;margin:0 auto;font-size:clamp(2.8rem,5.8vw,6.2rem);font-weight:650;line-height:1.06;letter-spacing:-.05em}.principle blockquote::first-letter{color:var(--lime)}
.faq{display:grid;grid-template-columns:.7fr 1.3fr;gap:8vw}.faq .section-heading{display:block}.faq .section-heading h2{font-size:clamp(2.4rem,4.4vw,4.5rem)}.accordion{border-top:1px solid var(--line)}.accordion details{border-bottom:1px solid var(--line)}.accordion summary{position:relative;cursor:pointer;list-style:none;padding:28px 44px 28px 0;font-size:1.15rem;font-weight:650}.accordion summary::-webkit-details-marker{display:none}.accordion summary:after{content:"+";position:absolute;right:4px;color:var(--lime);font-size:1.5rem;font-weight:400}.accordion details[open] summary:after{content:"−"}.accordion details p{max-width:700px;padding:0 44px 28px 0;color:var(--muted)}
.contact{display:grid;grid-template-columns:.7fr 1.3fr;gap:8vw;align-items:center;border-top:1px solid var(--line)}.contact__mark{display:flex;justify-content:center}.contact__mark img{opacity:.85}.contact__copy h2{font-size:clamp(2.7rem,5vw,5.7rem)}.contact__copy>p:not(.eyebrow){max-width:650px;color:var(--muted);font-size:1.1rem}.site-footer{width:var(--page);margin-inline:auto;padding:60px 0 34px;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:center;color:var(--muted)}.site-footer img{width:190px}.site-footer p{text-align:right}.site-footer__legal{grid-column:1/-1;padding-top:24px;border-top:1px solid var(--line);font-size:.75rem}.error-page{display:grid;place-items:center;align-content:center;min-height:100vh;text-align:center;padding:32px}.error-page h1{font-size:clamp(2.5rem,7vw,6rem)}
.reveal{opacity:1;transform:none;transition:opacity .65s var(--ease),transform .65s var(--ease)}.reveal.is-visible{opacity:1;transform:none}
@media (max-width:980px){:root{--page:min(100% - 32px,760px)}.site-header{grid-template-columns:1fr auto}.header-cta{display:none}.menu-toggle{display:block}.site-nav{position:absolute;left:16px;right:16px;top:72px;display:none;flex-direction:column;padding:24px;border:1px solid var(--line);border-radius:20px;background:var(--surface)}.site-nav.is-open{display:flex}.hero{grid-template-columns:1fr;min-height:auto}.hero__visual{margin-top:70px}.hero__metrics{margin-top:70px}.statement{grid-template-columns:1fr}.statement__body{max-width:640px}.section-heading{display:block}.process-card div{grid-template-columns:1fr}.pillar-card,.pillar-card--featured{grid-column:span 3}.faq,.contact{grid-template-columns:1fr}.contact__mark{display:none}}
@media (max-width:640px){:root{--page:calc(100% - 28px)}.section{padding-block:78px}.brand{width:175px}.hero{padding-top:130px}.hero__metrics{grid-template-columns:1fr}.hero__metrics div+div{border-left:0;border-top:1px solid var(--line);padding-left:0}.orbit-label{display:none}.statement__title{font-size:2.75rem}.process-card{grid-template-columns:48px 1fr}.pillar-grid{grid-template-columns:1fr}.pillar-card,.pillar-card--featured{grid-column:auto;min-height:280px}.case-row{grid-template-columns:40px 1fr}.case-row p{grid-column:2}.principle blockquote{font-size:2.8rem}.site-footer{grid-template-columns:1fr}.site-footer p{text-align:left}.site-footer__legal{grid-column:auto}}
.reveal.is-pending{opacity:0;transform:translateY(16px)}
/* Layout v1.1: bounded type, intrinsic image proportions and shrinkable grids. */
:root{--page:min(1240px,calc(100% - 64px))}
.section{padding-block:clamp(64px,7vw,104px)}
.section>*{min-width:0}
.site-header{gap:24px;background:rgba(5,9,10,.94)}
.brand{width:180px}.brand img,.site-footer img{width:100%;height:auto}
.site-footer img{max-width:190px}
.hero{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:48px;min-height:0;padding-top:140px;padding-bottom:56px}
.hero h1{font-size:clamp(2.5rem,4.4vw,4rem);line-height:1.1;margin-bottom:24px;text-wrap:balance}
.hero__lede{font-size:1.0625rem;line-height:1.75;max-width:58ch}
.hero__actions{gap:16px;margin-top:24px}
.hero__note{color:var(--muted);margin-bottom:0}
.hero__visual{min-width:0;margin:0;padding:16px 12px}
.product-window{transform:none}
.product-window img{width:100%;height:auto;aspect-ratio:auto;object-fit:contain}
.product-window__bar{gap:12px;flex-wrap:wrap}
.orbit-label--two{left:0}.orbit-label--three{right:0}
.hero__metrics{margin-top:8px;min-width:0}
.hero__metrics div{min-width:0;gap:16px;padding-block:20px}
.hero__metrics span{letter-spacing:.04em}
h2,.statement__title,.contact__copy h2,.faq .section-heading h2{font-size:clamp(2rem,3.4vw,3.25rem);line-height:1.15;text-wrap:balance}
.statement{grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:24px 56px}
.statement>.eyebrow{grid-column:1/-1;margin:0}
.statement__body{padding:0}.statement__body p+p{margin-top:20px}
.section-heading{grid-template-columns:minmax(0,1fr) minmax(0,1.8fr);gap:16px 48px;margin-bottom:40px}
.section-heading h2{margin:0}.section-heading>p:last-child:not(.eyebrow){margin:0}
.pillar-card{min-width:0;min-height:260px;padding:28px}.pillar-card h3{margin-top:40px}
.process-card{grid-template-columns:64px minmax(0,1fr);padding-block:28px}
.process-card div{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:32px}
.process-card:hover{padding-inline:0}.process-card p{margin-bottom:0}
.case-row{grid-template-columns:48px minmax(0,1fr) minmax(0,1fr);gap:24px}.case-row p{margin:0}
.principle{padding-block:96px}.principle blockquote{font-size:clamp(2rem,3.6vw,3.5rem);line-height:1.2;max-width:950px}
.contact__actions{gap:16px}.contact__actions a{overflow-wrap:anywhere}
.menu-toggle{min-height:44px}
@media(max-width:1100px){
 .site-header{grid-template-columns:1fr auto}.menu-toggle{display:block}.header-cta{display:none}
 .site-nav{position:absolute;left:24px;right:24px;top:80px;display:none;flex-direction:column;gap:4px;padding:16px;border:1px solid var(--line);border-radius:16px;background:var(--surface);max-height:calc(100dvh - 100px);overflow:auto}
 .site-nav.is-open{display:flex}.site-nav a{padding:12px;min-height:44px}.site-nav .mobile-contact{color:var(--lime)}
}
@media(min-width:1101px){.mobile-contact{display:none}}
@media(max-width:980px){
 .hero{grid-template-columns:1fr;padding-top:120px;gap:32px}.hero__copy{max-width:680px}.hero h1{font-size:clamp(2.5rem,5.5vw,3.5rem)}
 .hero__visual{width:100%;max-width:640px;justify-self:center}.hero__metrics{margin-top:0}
 .statement,.faq,.contact{grid-template-columns:1fr;gap:24px}.section-heading{display:block}.section-heading h2{margin-bottom:20px}.statement__body{max-width:68ch}
}
@media(max-width:640px){
 :root{--page:calc(100% - 40px)}.site-header{padding:12px 20px;min-height:76px}.brand{width:154px}
 .section{padding-block:56px}.hero{padding-top:112px;padding-bottom:40px;gap:28px}.hero h1{font-size:clamp(2rem,8.7vw,2.75rem)}
 .hero .eyebrow{font-size:.75rem;letter-spacing:.08em;line-height:1.8}.hero__actions{align-items:stretch;flex-direction:column;gap:8px}
 .hero__visual{padding:0}.hero__metrics{grid-template-columns:1fr}.hero__metrics div+div{padding-left:0}
 .process-card{grid-template-columns:32px minmax(0,1fr);gap:12px}.process-card div{grid-template-columns:1fr;gap:8px}.process-card h3{margin-bottom:8px}
 .case-row{grid-template-columns:28px minmax(0,1fr);gap:12px}.case-row p{grid-column:2}
 .pillar-card{min-height:0;padding:24px}.pillar-card h3{margin-top:24px}
 .contact__actions{align-items:stretch;flex-direction:column}.contact__actions .button{max-width:100%;white-space:normal}
 .accordion summary{font-size:1rem;padding-block:22px}.accordion details p{padding-right:16px}
 .site-footer{padding-top:40px}.principle blockquote{font-size:2rem}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}.reveal{opacity:1;transform:none}}