/* ATENA · Argumentos | identidade visual original: mármore, ouro, Manrope e espaços de leitura. */
@font-face{font-family:Manrope;src:url("./shared/fonts/manrope-latin-variable.woff2") format("woff2");font-weight:200 800;font-display:swap}
:root{color-scheme:dark;scroll-behavior:smooth}
*{box-sizing:border-box}
body{margin:0;background:#0b0d12}
button,input,select{font:inherit}
button{cursor:pointer}
button:disabled{cursor:default}
.atena-shell{--a-bg:#0b0d12;--a-panel:#14171e;--a-raised:#1c2029;--a-text:#f1ede4;--a-muted:#aca79c;--a-line:#2a2b30;--a-gold:#e5c158;--a-blue:#75c9e2;--a-soft-gold:#e8d59d;--a-panel-shade:#171a20;--a-hero-ink:#141612;min-height:100vh;background:var(--a-bg);color:var(--a-text);font:400 14px/1.65 Manrope,system-ui,sans-serif;isolation:isolate}
[data-theme="light"] .atena-shell{--a-bg:#f3f0e9;--a-panel:#fffcf7;--a-raised:#eae6dc;--a-text:#24221e;--a-muted:#625e55;--a-line:#d6d0c5;--a-gold:#79571b;--a-blue:#176680;--a-soft-gold:#624416;--a-panel-shade:#fffcf7;color-scheme:light}
.atena-shell a{color:inherit;text-decoration:none}
.atena-shell :is(a,button,input,select):focus-visible{outline:2px solid var(--a-gold);outline-offset:4px}
.atena-skip{position:fixed;top:-100px;left:12px;z-index:120;background:#e5c158;color:#17140c!important;border-radius:9px;padding:11px 15px}
.atena-skip:focus{top:12px}
.atena-sidebar{position:fixed;inset:0 auto 0 0;width:236px;z-index:50;display:flex;flex-direction:column;padding:30px 18px 18px;background:var(--a-bg);border-right:1px solid var(--a-line);overflow-y:auto}
.atena-brand{display:flex;align-items:center;gap:11px;padding:0 14px 27px}
.atena-brand img{object-fit:contain;width:35px;height:42px}
.atena-brand>span{font:400 25px/1.2 Georgia,serif;letter-spacing:4px}
.atena-brand small{display:block;font:600 7px/1.6 Manrope,sans-serif;letter-spacing:1.4px;color:var(--a-muted);margin-top:7px}
.atena-nav-caption{font-size:10px;font-weight:750;letter-spacing:.8px;color:var(--a-muted);padding:22px 14px 14px;border-top:1px solid var(--a-line)}
.atena-sidebar nav{display:grid;gap:5px}
.atena-sidebar nav a{display:flex;align-items:center;gap:13px;padding:13px 14px;min-height:46px;border:1px solid transparent;border-radius:11px;color:var(--a-muted);background:transparent;font-size:13px;font-weight:550;transition:background .18s,color .18s,border-color .18s}
.atena-sidebar nav a:hover{background:var(--a-panel);color:var(--a-text)}
.atena-sidebar nav a[aria-current="page"]{background:linear-gradient(100deg,#d4af371c,#d4af3708);color:var(--a-gold);border-color:#d4af3742;font-weight:750}
.atena-sidebar nav svg{width:19px;height:19px;flex-shrink:0;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.atena-sidebar-offline{display:flex;align-items:center;gap:12px;margin-top:auto;padding:15px 12px;border:1px solid var(--a-line);border-radius:13px;background:var(--a-panel);color:var(--a-gold)!important;font-size:11px;font-weight:750}
.atena-sidebar-offline small{display:block;color:var(--a-muted);font-weight:450;font-size:10px;margin-top:4px}
.atena-sidebar-bottom{display:flex;align-items:center;gap:10px;border-top:1px solid var(--a-line);padding-top:21px;margin-top:22px}
.atena-avatar{display:grid;place-items:center;flex-shrink:0;width:35px;height:35px;border:1px solid #d4af3750;border-radius:50%;color:var(--a-gold);background:#d4af3715;font:18px Georgia,serif}
.atena-sidebar-bottom strong{display:block;font-size:12px}
.atena-sidebar-bottom small{font-size:10px;color:var(--a-muted)}
.atena-stage{margin-left:236px;min-width:0}
.atena-topbar{height:76px;display:flex;align-items:center;gap:23px;padding:0 38px;border-bottom:1px solid var(--a-line);background:color-mix(in srgb,var(--a-bg) 92%,transparent);backdrop-filter:blur(16px);position:sticky;top:0;z-index:40}
.atena-breadcrumb{display:flex;align-items:center;gap:12px;color:var(--a-muted);font-size:11px}
.atena-breadcrumb strong{color:var(--a-text);font-weight:650}
.breadcrumb-arrow{color:var(--a-gold)}
.atena-topbar-actions{display:flex;align-items:center;gap:10px;margin-left:auto}
.atena-topbar-link{color:var(--a-muted)!important;font-size:11px;font-weight:650;white-space:nowrap}
.atena-topbar-link:hover{color:var(--a-gold)!important}
.atena-icon{display:inline-grid;place-items:center;min-width:40px;min-height:40px;padding:8px;border:1px solid transparent;border-radius:10px;background:transparent;color:var(--a-muted)}
.atena-icon:hover{color:var(--a-gold);background:var(--a-raised)}
.atena-icon svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.atena-mobile-menu,.atena-mobile-close,.atena-menu-backdrop{display:none}
.atena-main{width:100%;max-width:1570px;margin:0 auto;padding:32px 38px 35px}
.guide-heading{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:22px}
.guide-eyebrow,.pill{font:750 10px/1.6 Manrope,sans-serif;letter-spacing:1.5px;color:var(--a-muted);text-transform:uppercase}
.guide-heading h1{font-size:24px;letter-spacing:-.9px;font-weight:650;line-height:1.3;margin:7px 0 4px}
.guide-heading p{color:var(--a-muted);font-size:12px;margin:0}
.guide-mini-link{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--a-line);border-radius:9px;background:var(--a-panel);padding:10px 14px;font-size:11px;font-weight:700}
.guide-mini-link:hover{border-color:var(--a-gold);color:var(--a-gold)}
.guide-hero{position:relative;min-height:335px;display:flex;align-items:center;isolation:isolate;overflow:hidden;border-radius:20px;border:1px solid #93837044;background:#171715;box-shadow:0 12px 45px #0002}
.guide-hero-image{position:absolute;inset:0 0 0 auto;width:62%;height:100%;object-fit:cover;object-position:center 36%;z-index:-2}
.guide-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#141612 0%,#141612f4 36%,#141612ac 59%,#14161222 100%),linear-gradient(0deg,#141612a3,transparent 55%);z-index:-1}
.guide-hero-copy{padding:40px clamp(24px,4vw,46px);max-width:685px;color:#f3eee3}
.guide-hero .pill{color:#d1bd88;display:flex;gap:10px;align-items:center;font-size:10px}
.guide-live-dot{width:7px;height:7px;background:#e5c158;border-radius:50%;box-shadow:0 0 0 5px #e5c15818;flex-shrink:0}
.guide-hero h2{font-weight:600;font-size:clamp(34px,4.1vw,61px);line-height:1.075;letter-spacing:-2.4px;margin:22px 0 13px;max-width:620px}
.guide-hero h2 em{font:400 1.05em/1 Georgia,serif;color:#e2c678}
.guide-hero p{font-size:13px;line-height:1.85;color:#cec7b7;max-width:500px;margin:0}
.guide-hero-footer{display:flex;gap:12px;align-items:center;margin-top:21px;flex-wrap:wrap;color:#ebd9a6;font-size:11px}
.guide-hero-footer span{border:1px solid #c9ab5944;border-radius:8px;background:#151715c0;padding:8px 10px}
.guide-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px;margin:18px 0}
.guide-metrics>div{display:flex;align-items:center;gap:14px;background:var(--a-panel);border:1px solid var(--a-line);border-radius:15px;padding:16px 20px}
.guide-metrics strong{font-size:27px;letter-spacing:-1.1px;font-weight:750;color:var(--a-gold)}
.guide-metrics span{font-size:11px;color:var(--a-muted);line-height:1.55}
.guide-note{display:flex;gap:13px;padding:14px 18px;border:1px solid var(--a-line);border-left:3px solid var(--a-gold);border-radius:11px;background:var(--a-panel);font-size:11px;color:var(--a-muted);line-height:1.75;margin:0 0 24px}
.guide-note strong{color:var(--a-text)}
.guide-note-mark{font:700 22px Georgia,serif;color:var(--a-gold);line-height:1.2}
.layout{display:grid;grid-template-columns:minmax(235px,278px) minmax(0,1fr);gap:18px;align-items:start}
.catalog{position:sticky;top:96px;max-height:calc(100dvh - 114px);overflow-y:auto;padding:19px 14px;border:1px solid var(--a-line);border-radius:16px;background:var(--a-panel);scrollbar-width:thin;scrollbar-color:var(--a-line) transparent}
.catalog-head{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:0 5px 14px;border-bottom:1px solid var(--a-line);margin-bottom:15px}
.catalog-head span{font-size:10px;font-weight:800;letter-spacing:1px;color:var(--a-gold)}
.catalog-head small{font-size:9px;color:var(--a-muted)}
.catalog-controls label{display:block;font-size:11px;color:var(--a-muted);font-weight:600;margin-bottom:10px}
.catalog-controls input,.catalog-controls select{width:100%;font-size:12px;min-height:43px;border-radius:9px;border:1px solid var(--a-line);background:var(--a-bg);color:var(--a-text);padding:10px 12px;margin:6px 0 0;outline:none}
.catalog-controls input:focus,.catalog-controls select:focus{border-color:var(--a-gold)}
.result{font-size:10px;color:var(--a-muted);padding:5px 5px 12px;margin:0}
#topics{display:grid;gap:5px}
.topic{display:block;width:100%;text-align:left;border:1px solid transparent;border-radius:10px;background:transparent;padding:12px 11px;color:var(--a-muted);font-size:11px;font-weight:600;line-height:1.65;transition:background .18s,color .18s,border-color .18s}
.topic span{display:block;color:var(--a-gold);font-size:9px;letter-spacing:.6px;font-weight:800;text-transform:uppercase;margin-bottom:4px}
.topic:hover{background:var(--a-raised);color:var(--a-text)}
.topic[aria-current="true"]{border-color:#d4af3738;background:linear-gradient(95deg,#d4af371c,#d4af3709);color:var(--a-text)}
main#main{min-width:0}
.map{border:1px solid var(--a-line);border-radius:18px;background:var(--a-panel);overflow:hidden;padding:clamp(17px,2.5vw,31px);box-shadow:0 10px 28px #0000000b}
.map-head{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-bottom:17px;border-bottom:1px solid var(--a-line)}
.tag{font-size:10px;font-weight:800;letter-spacing:1px;line-height:1.6;color:var(--a-gold);text-transform:uppercase}
.map h2{font-size:clamp(21px,2.3vw,31px);line-height:1.3;font-weight:700;letter-spacing:-.7px;margin:23px 0 24px}
.btn{display:inline-flex;justify-content:center;align-items:center;min-height:38px;padding:9px 13px;font-size:11px;font-weight:750;border:1px solid var(--a-line);border-radius:9px;background:var(--a-raised);color:var(--a-text);transition:transform .16s,border-color .16s,background .16s;text-align:center}
.btn:hover{border-color:var(--a-gold);transform:translateY(-1px)}
.btn.export{background:linear-gradient(110deg,#efcf79,#d6b148);border-color:#ebcc73;color:#231b0b}
.btn.ghost{background:transparent;color:var(--a-gold);border-color:#c6a55055}
.thesis{position:relative;padding:21px 24px;border:1px solid #d4af373e;background:linear-gradient(110deg,#d4af3710,transparent),var(--a-bg);border-radius:14px;margin:0 0 18px}
.thesis:before{content:"";position:absolute;inset:17px auto 17px 0;width:3px;border-radius:10px;background:var(--a-gold)}
.thesis h3,.subhead{font-size:10px;letter-spacing:1px;text-transform:uppercase;font-weight:850;color:var(--a-gold);margin:0 0 12px}
.thesis p{font-size:clamp(14px,1.45vw,18px);font-weight:650;line-height:1.67;letter-spacing:-.15px;margin:0 0 18px}
.duo{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.argument{padding:21px 20px;border-radius:14px;border:1px solid var(--a-line);background:var(--a-bg);display:flex;flex-direction:column;min-width:0}
.argument .tag{margin-bottom:8px}
.argument h3{font-size:16px;line-height:1.5;font-weight:750;margin:0 0 11px;letter-spacing:-.2px}
.argument>p{font-size:12px;line-height:1.78;color:var(--a-muted);margin:0 0 14px}
.argument .subhead{color:var(--a-muted);font-size:9px;border-top:1px solid var(--a-line);padding-top:17px;margin-top:4px}
.argument>.btn{margin-top:auto;align-self:flex-start}
.reps{display:grid;gap:10px;margin:3px 0 21px}
.rep{padding:13px 14px 12px;border:1px solid var(--a-line);border-radius:10px;background:var(--a-panel)}
.rep b{display:block;color:var(--a-gold);font-size:12px;line-height:1.55;font-weight:750}
.rep p{font-size:11px;line-height:1.8;margin:5px 0 0;color:var(--a-muted)}
.section{margin:23px 0 0;padding-top:19px;border-top:1px solid var(--a-line)}
.section>h3{font-size:17px;letter-spacing:-.35px;font-weight:730;margin:0 0 15px}
.words{display:flex;flex-wrap:wrap;gap:9px}
.word{display:inline-flex;border:1px solid var(--a-line);border-radius:8px;background:var(--a-raised);font-size:11px;color:var(--a-text);padding:7px 12px;line-height:1.55}
.pi{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}
.pi>div{padding:15px;border:1px solid var(--a-line);border-radius:11px;background:var(--a-bg)}
.pi .wide{grid-column:1/-1}
.pi b{display:block;color:var(--a-gold);font-size:10px;letter-spacing:1px;font-weight:850;text-transform:uppercase}
.pi p{font-size:12px;line-height:1.8;color:var(--a-text);margin:7px 0 0}
.actions{display:flex;gap:9px;flex-wrap:wrap}
.copymsg{color:var(--a-gold);font-size:11px;min-height:18px;margin:14px 0 6px}
.map>p:last-child{font-size:11px;color:var(--a-muted)!important;line-height:1.8}
.atena-footer{display:flex;justify-content:space-between;gap:24px;padding:29px 2px 0;margin-top:28px;border-top:1px solid var(--a-line);color:var(--a-muted);font-size:11px;line-height:1.8}
.atena-footer p{margin:0;max-width:950px}.atena-footer a{color:var(--a-gold)}
@media(max-width:1190px){.layout{grid-template-columns:minmax(210px,250px) minmax(0,1fr)}.atena-main{padding:25px 23px}.duo{grid-template-columns:1fr}.guide-hero h2{font-size:45px}}
@media(max-width:900px){.atena-sidebar{transform:translateX(-104%);transition:transform .2s;box-shadow:none}.atena-sidebar.open{transform:translateX(0);box-shadow:12px 0 60px #0006}.atena-menu-backdrop.open{display:block;position:fixed;inset:0;z-index:49;background:#0009;border:0;width:100%;height:100%;cursor:pointer}.atena-stage{margin-left:0}.atena-mobile-menu,.atena-mobile-close{display:inline-grid}.atena-mobile-close{margin:0 0 8px auto}.atena-topbar{padding:0 20px}.layout{grid-template-columns:1fr}.catalog{position:relative;top:auto;max-height:none}.catalog-controls{display:grid;grid-template-columns:1fr 1fr;gap:14px}#topics{display:flex;gap:8px;overflow-x:auto;scroll-snap-type:x mandatory;padding:0 2px 7px}.topic{flex:0 0 215px;scroll-snap-align:start}.duo{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.atena-main{padding:17px 15px 28px}.atena-topbar{padding:0 14px;height:62px;gap:8px}.atena-topbar-link{display:none}.guide-heading{margin:12px 0 16px}.guide-heading h1{font-size:23px}.guide-heading p{font-size:11px}.guide-mini-link{display:none}.guide-hero{min-height:305px}.guide-hero-image{width:93%;object-position:61% center;opacity:.72}.guide-hero:after{background:linear-gradient(90deg,#141612f2 0%,#141612d5 55%,#1416125c 100%),linear-gradient(0deg,#141612aa,transparent 70%)}.guide-hero-copy{padding:29px 23px;max-width:none}.guide-hero h2{font-size:clamp(34px,9.3vw,45px);letter-spacing:-1.5px}.guide-hero p{font-size:12px;max-width:95%}.guide-hero-footer{gap:6px}.guide-hero-footer span{font-size:10px}.guide-metrics{grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}.guide-metrics>div{display:grid;gap:4px;justify-items:center;text-align:center;padding:10px 5px}.guide-metrics strong{font-size:22px}.guide-metrics span{font-size:9px}.guide-note{font-size:11px}.catalog{padding:14px 12px}.catalog-controls{grid-template-columns:1fr}.duo,.pi{grid-template-columns:1fr}.pi .wide{grid-column:auto}.map{padding:17px}.map-head{gap:8px}.map-head>.btn{width:100%}.map h2{font-size:22px}.thesis{padding:17px 17px 17px 21px}.thesis p{font-size:15px}.argument{padding:17px}.atena-footer{display:block}.atena-footer p+p{margin-top:12px}}
@media(max-width:380px){.guide-hero h2{font-size:34px}.atena-breadcrumb{gap:7px;font-size:10px}.guide-hero-copy{padding:25px 19px}.guide-metrics span{font-size:9px}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*,*::before,*::after{scroll-behavior:auto!important;animation:none!important;transition:none!important}}

/* Keep inline navigation icon geometry identical to the React ATENA shell. */
.atena-sidebar-offline svg{width:20px;height:20px;flex-shrink:0;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
@media(max-width:900px){.atena-sidebar nav a{min-height:45px}}

.rep a{display:inline-flex;align-items:center;min-height:30px;color:var(--a-gold);text-decoration:underline;text-underline-offset:4px;font-size:12px}

.atena-footer a{text-decoration:underline;text-underline-offset:3px}