@font-face{font-family:"Montserrat";font-style:normal;font-weight:300;font-display:swap;src:url(../fonts/montserrat-latin-300-normal.woff2) format("woff2")}
@font-face{font-family:"Montserrat";font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/montserrat-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Montserrat";font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/montserrat-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Montserrat";font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/montserrat-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Montserrat";font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/montserrat-latin-700-normal.woff2) format("woff2")}
/* Layout: régua branca ampla, diagonais do "X" como único gesto gráfico; pilares empilhados com índice fixo. */
:root{
  --petrol:#00383D; --teal:#00796B; --lime:#7ED321;
  --bg:#FFFFFF; --bg-2:#F4F6F7; --line:#E8ECEF; --fg:#1F2937; --muted:#5B6672;
  --head:#00383D; --accent:#00796B; --accent-ink:#FFFFFF; --chip:#E8ECEF; --chip-on:#00383D; --chip-on-ink:#FFFFFF;
  --foot:#00383D; --foot-ink:#E8ECEF; --foot-muted:#9DB5B7;
  --band-a:#00383D; --band-b:#00796B; --band-c:#7ED321;
  --font:"Montserrat", "Aptos", Arial, system-ui, sans-serif;
  --w:1180px;
}
@media (prefers-color-scheme: dark){ :root:not([data-theme="light"]){
  --bg:#0C1A1D; --bg-2:#10242A; --line:#1E363C; --fg:#E3E9EB; --muted:#9FB0B5;
  --head:#F2F6F7; --accent:#7ED321; --accent-ink:#0C1A1D; --chip:#18303A; --chip-on:#7ED321; --chip-on-ink:#0C1A1D;
  --foot:#071114; --foot-ink:#E3E9EB; --foot-muted:#86A0A5;
  --band-a:#0F4E54; --band-b:#00796B; --band-c:#7ED321; color-scheme:dark }
  :root:not([data-theme="light"]) .logo-l{display:none} :root:not([data-theme="light"]) .logo-d{display:block}
}
:root[data-theme="dark"]{
  --bg:#0C1A1D; --bg-2:#10242A; --line:#1E363C; --fg:#E3E9EB; --muted:#9FB0B5;
  --head:#F2F6F7; --accent:#7ED321; --accent-ink:#0C1A1D; --chip:#18303A; --chip-on:#7ED321; --chip-on-ink:#0C1A1D;
  --foot:#071114; --foot-ink:#E3E9EB; --foot-muted:#86A0A5;
  --band-a:#0F4E54; --band-b:#00796B; --band-c:#7ED321; color-scheme:dark }
:root[data-theme="dark"] .logo-l{display:none} :root[data-theme="dark"] .logo-d{display:block}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{background:var(--bg);color:var(--fg);font-family:var(--font);font-size:16px;line-height:1.6;font-weight:400;-webkit-font-smoothing:antialiased}
a{color:inherit}
.wrap{max-width:var(--w);margin-inline:auto;padding-inline:clamp(16px,4vw,40px)}
h1,h2,h3,h4{font-family:var(--font);color:var(--head);margin:0;text-wrap:balance}
.eyebrow{font-size:.72rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--accent)}
.logo-d{display:none}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}

/* Header */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:24px;height:68px}
.brand{display:flex;align-items:center;flex:none}
.brand img{height:38px;width:auto}
.nav{display:flex;gap:22px;margin-left:auto;font-size:.82rem;font-weight:500}
.nav a{text-decoration:none;color:var(--muted)} .nav a:hover{color:var(--head)}
.btn{display:inline-flex;align-items:center;gap:8px;padding:11px 20px;font:600 .82rem/1 var(--font);letter-spacing:.04em;text-decoration:none;border:0;cursor:pointer;
  background:var(--petrol);color:#fff;clip-path:polygon(0 0,100% 0,100% 100%,12px 100%,0 calc(100% - 12px))}
:root[data-theme="dark"] .btn{background:var(--accent);color:var(--accent-ink)}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .btn{background:var(--accent);color:var(--accent-ink)}}
.btn:hover{filter:brightness(1.12)}
:root .btn.ghost,:root[data-theme] .btn.ghost{background:transparent;color:var(--head);box-shadow:inset 0 0 0 1.5px var(--line);clip-path:none}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .btn.ghost{background:transparent;color:var(--head)}}
@media (max-width:900px){.nav{display:none}.top .btn{margin-left:auto}}

/* Hero */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center;padding-block:clamp(56px,9vw,112px)}
.hero h1{font-size:clamp(2rem,4.4vw,3.35rem);line-height:1.1;font-weight:700;letter-spacing:-.01em;margin-top:18px}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero p.sub{font-size:1.06rem;color:var(--muted);max-width:56ch;margin:22px 0 32px;font-weight:400}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap}
.tag{margin-top:40px;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);display:flex;gap:6px 14px;flex-wrap:wrap}
.tag b{color:var(--head);font-weight:600}
.xart{position:relative;aspect-ratio:1/1;max-width:420px;width:100%;justify-self:end}
.xart i{position:absolute;display:block}
.xart .b1{inset:0;background:linear-gradient(135deg,var(--band-a),var(--band-b));clip-path:polygon(0 0,24% 0,100% 76%,100% 100%,76% 100%,0 24%)}
.xart .b2{inset:0;background:linear-gradient(225deg,var(--band-c),var(--band-b) 55%,var(--band-a));clip-path:polygon(76% 0,100% 0,100% 24%,24% 100%,0 100%,0 76%)}
.xart .b3{inset:0;background:var(--bg);clip-path:polygon(47% 50%,50% 47%,53% 50%,50% 53%)}
.xart .cap{position:absolute;left:0;bottom:-6px;font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
@media (max-width:820px){.hero .wrap{grid-template-columns:1fr}.xart{max-width:220px;justify-self:start;order:-1}}

/* Pillar overview */
.overview{padding-block:clamp(48px,7vw,88px)}
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:24px;flex-wrap:wrap;margin-bottom:32px}
.sec-head h2{font-size:clamp(1.5rem,2.6vw,2.1rem);font-weight:700;margin-top:10px}
.sec-head p{color:var(--muted);max-width:46ch;margin:0}
.pcards{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.pcard{display:flex;flex-direction:column;gap:6px;padding:26px 22px 24px;text-decoration:none;border-right:1px solid var(--line);border-bottom:1px solid var(--line);position:relative;transition:background .2s}
.pcard:hover{background:var(--bg-2)}
.pcard::after{content:"";position:absolute;right:0;top:0;width:22px;height:22px;background:linear-gradient(225deg,var(--band-c),var(--band-b));clip-path:polygon(100% 0,100% 100%,0 0);opacity:0;transition:opacity .2s}
.pcard:hover::after{opacity:1}
.pcard b{font-size:1.15rem;color:var(--head);margin-top:14px}
.pcard span:not(.p-ico){font-size:.86rem;color:var(--muted);line-height:1.4}
.pcard em{font-style:normal;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-top:auto;padding-top:14px;font-weight:600}
.p-ico{display:inline-flex;width:38px;height:38px;align-items:center;justify-content:center;color:var(--accent);border:1.5px solid var(--line);border-radius:50%}
.p-ico svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
@media (max-width:1000px){.pcards{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.pcards{grid-template-columns:1fr}}

/* Pillar index */
.pindex{position:sticky;top:calc(env(safe-area-inset-top,0px) + 68px);z-index:10;background:var(--bg);border-block:1px solid var(--line)}
.pindex .wrap{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none}
.pindex a{flex:none;padding:12px 14px;font-size:.78rem;font-weight:600;letter-spacing:.06em;text-decoration:none;color:var(--muted);border-bottom:2px solid transparent}
.pindex a.on,.pindex a:hover{color:var(--head);border-bottom-color:var(--accent)}

/* Pillar detail */
.pillar{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,2fr);gap:clamp(24px,5vw,72px);padding-block:clamp(48px,7vw,84px);border-bottom:1px solid var(--line)}
.p-head{align-self:start;position:sticky;top:150px}
.p-id{display:flex;align-items:center;gap:12px}
.p-code{font-size:.72rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}
.pillar h2{margin-top:20px;display:flex;flex-direction:column;gap:6px}
.p-en{font-size:clamp(1.9rem,3.4vw,2.6rem);font-weight:700;letter-spacing:-.01em;line-height:1}
.p-pt{font-size:1rem;font-weight:500;color:var(--accent)}
.p-lead{color:var(--muted);margin:18px 0 22px;max-width:40ch}
.norms{display:flex;flex-wrap:wrap;gap:6px}
.norms span{font-size:.7rem;font-weight:500;padding:4px 9px;background:var(--chip);color:var(--fg);letter-spacing:.02em}
.p-body{display:grid;grid-template-columns:1fr 1fr;gap:36px 40px;min-width:0}
.grp h3{font-size:.74rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--head);padding-bottom:12px;border-bottom:2px solid var(--head);position:relative}
.grp h3::after{content:"";position:absolute;right:0;bottom:-2px;width:34px;height:2px;background:var(--lime)}
.grp ul{list-style:none;margin:0;padding:0}
.grp li{padding:14px 0;border-bottom:1px solid var(--line)}
.grp h4{font-size:.95rem;font-weight:600;line-height:1.35}
.grp li p{margin:4px 0 0;font-size:.86rem;color:var(--muted);line-height:1.5}
@media (max-width:980px){.pillar{grid-template-columns:1fr}.p-head{position:static}}
@media (max-width:640px){.p-body{grid-template-columns:1fr}}

/* v2: frentes */
.pcards{grid-template-columns:1fr 1fr .8fr}
.pcard.sec{background:var(--bg-2)}
.pcard.sec b{font-size:1rem}
.grp.hl{grid-column:1/-1;background:var(--petrol);color:#E8ECEF;padding:28px 28px 18px;position:relative;overflow:hidden}
.grp.hl::before{content:"";position:absolute;right:-40px;top:0;bottom:0;width:180px;background:linear-gradient(200deg,var(--lime),var(--teal) 60%,transparent);clip-path:polygon(60% 0,100% 0,40% 100%,0 100%);opacity:.45}
.grp.hl h3{color:#FFFFFF;border-bottom-color:rgba(232,236,239,.4)}
.grp.hl ul{display:grid;grid-template-columns:1fr 1fr;column-gap:32px;position:relative}
.grp.hl li{border-bottom-color:rgba(232,236,239,.14)}
.grp.hl h4{color:#FFFFFF}
.grp.hl li p{color:rgba(232,236,239,.75)}
.hl-tag{display:inline-block;font-size:.66rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;background:var(--lime);color:#00383D;padding:4px 9px;margin-bottom:12px}
.xlink{display:inline-block;margin-top:12px;font-size:.8rem;font-weight:600;color:var(--accent);text-decoration:none}
.xlink:hover{text-decoration:underline}
.pillar.compact .p-body{grid-template-columns:repeat(3,minmax(0,1fr));gap:28px 32px}
.pillar.compact .grp li{padding:7px 0;font-size:.86rem;color:var(--fg)}
.pillar.compact .p-en{font-size:clamp(1.6rem,2.8vw,2.1rem)}
@media (max-width:1000px){.pcards{grid-template-columns:1fr 1fr}.pillar.compact .p-body{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.pcards{grid-template-columns:1fr}.grp.hl ul{grid-template-columns:1fr}.pillar.compact .p-body{grid-template-columns:1fr}}
/* Method */
.band{background:var(--bg-2);padding-block:clamp(48px,7vw,88px)}
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:0;counter-reset:s;margin:0;padding:0;list-style:none}
.steps li{padding:22px 22px 4px 0;border-top:2px solid var(--line);position:relative}
.steps li::before{counter-increment:s;content:"0" counter(s);font-size:.74rem;font-weight:600;letter-spacing:.12em;color:var(--accent);display:block;margin-bottom:10px}
.steps li::after{content:"";position:absolute;top:-2px;left:0;width:28px;height:2px;background:var(--accent)}
.steps h3{font-size:1rem;font-weight:600}
.steps p{font-size:.86rem;color:var(--muted);margin:6px 0 0}
@media (max-width:900px){.steps{grid-template-columns:1fr 1fr;gap:0 24px}}
@media (max-width:520px){.steps{grid-template-columns:1fr}}

/* Segments */
.segs{padding-block:clamp(48px,7vw,88px)}
.seglist{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.seglist li{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px 0;border-bottom:1px solid var(--line);flex-wrap:wrap}
.seglist b{display:block;color:var(--head);font-weight:600}
.seglist span{font-size:.85rem;color:var(--muted)}
.dots{display:flex;gap:6px}
.dots i{font-style:normal;font-size:.66rem;font-weight:600;letter-spacing:.06em;width:34px;text-align:center;padding:5px 0;background:var(--chip);color:var(--muted);opacity:.55}
.dots i.on{background:var(--chip-on);color:var(--chip-on-ink);opacity:1}
.legend{font-size:.78rem;color:var(--muted);margin-top:14px}

/* Support */
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.tier{background:var(--bg);padding:26px;border:1px solid var(--line)}
.tier .lv{font-size:2rem;font-weight:700;color:var(--head);line-height:1}
.tier h3{font-size:.95rem;font-weight:600;margin:10px 0 2px}
.tier .sla{font-size:.78rem;color:var(--accent);font-weight:600;letter-spacing:.04em}
.tier ul{margin:14px 0 0;padding-left:18px;font-size:.86rem;color:var(--muted)}
.tier li{margin:4px 0}
.modes{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:20px}
.mode{padding:22px 26px;border-left:3px solid var(--accent);background:var(--bg)}
.mode h3{font-size:1rem;font-weight:600}
.mode p{font-size:.88rem;color:var(--muted);margin:6px 0 0}
@media (max-width:820px){.tiers,.modes{grid-template-columns:1fr}}

/* Compliance strip */
.art{padding-block:36px;border-bottom:1px solid var(--line)}
.art .wrap{display:flex;gap:28px;align-items:center;flex-wrap:wrap;justify-content:space-between}
.art p{margin:0;max-width:70ch;color:var(--muted);font-size:.92rem}
.art p b{color:var(--head)}
.orgs{display:flex;gap:6px 14px;flex-wrap:wrap;font-size:.74rem;font-weight:600;letter-spacing:.14em;color:var(--head)}

/* Índice de termos */
.terms{padding-block:clamp(48px,7vw,88px);border-top:1px solid var(--line)}
.tgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px 40px}
.tcol h3{font-size:.74rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--head);padding-bottom:10px;border-bottom:2px solid var(--head);margin-bottom:12px}
.tcol h3 a{text-decoration:none}
.tcol h4{font-size:.8rem;font-weight:600;color:var(--accent);margin:14px 0 4px}
.tcol p{margin:0;font-size:.8rem;line-height:1.7;color:var(--muted)}
.tcol p a{text-decoration:none;color:var(--muted)} .tcol p a:hover{color:var(--head);text-decoration:underline}
@media (max-width:980px){.tgrid{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.tgrid{grid-template-columns:1fr}}
/* Contact */
.contact{padding-block:clamp(48px,7vw,96px)}
.contact .wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(28px,5vw,72px)}
.cinfo h2{font-size:clamp(1.6rem,3vw,2.3rem);font-weight:700;margin:10px 0 16px}
.cinfo p{color:var(--muted);max-width:44ch}
.cinfo dl{margin:28px 0 0;display:grid;gap:16px}
.cinfo dt{font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);font-weight:600}
.cinfo dd{margin:2px 0 0;font-weight:600;color:var(--head);user-select:all}
form{display:grid;gap:16px;min-width:0}
.row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label{display:grid;gap:6px;font-size:.78rem;font-weight:600;color:var(--head);letter-spacing:.02em}
input,select,textarea{font:400 .95rem/1.4 var(--font);color:var(--fg);background:var(--bg);border:1px solid var(--line);padding:12px 14px;border-radius:0;width:100%;min-width:0}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 20%,transparent)}
textarea{min-height:110px;resize:vertical}
.out{background:var(--bg-2);border:1px solid var(--line);padding:18px;font-size:.88rem;white-space:pre-wrap;word-break:break-word}
.privacy{margin:0;font-size:.78rem;color:var(--muted)}
.out-actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center;font-size:.82rem;color:var(--muted)}
@media (max-width:820px){.contact .wrap,.row{grid-template-columns:1fr}}

/* Footer */
footer{background:var(--foot);color:var(--foot-ink);position:relative;overflow:hidden}
footer::before{content:"";position:absolute;right:-60px;top:0;bottom:0;width:260px;background:linear-gradient(200deg,#7ED321,#00796B 60%,transparent);clip-path:polygon(60% 0,100% 0,40% 100%,0 100%);opacity:.35}
footer .wrap{position:relative;display:grid;grid-template-columns:1.2fr repeat(2,1fr);gap:32px;padding-block:56px 40px}
footer img{height:54px;width:auto}
footer .desc{color:var(--foot-muted);font-size:.86rem;margin-top:16px;max-width:36ch}
footer h4{color:var(--foot-ink);font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;font-weight:600;margin-bottom:12px}
footer ul{list-style:none;margin:0;padding:0;font-size:.86rem;display:grid;gap:6px}
footer ul a{color:var(--foot-muted);text-decoration:none} footer ul a:hover{color:var(--foot-ink)}
.legal{position:fixed;left:0;right:0;bottom:0;z-index:20;background:var(--foot);border-top:1px solid rgba(232,236,239,.15);font-size:.74rem;color:var(--foot-muted);letter-spacing:.04em;padding-bottom:env(safe-area-inset-bottom,0px)}
.legal .wrap{display:flex;justify-content:space-between;align-items:center;gap:4px 12px;flex-wrap:wrap;min-height:44px;padding-block:8px}
body{padding-bottom:60px}
@media (max-width:640px){body{padding-bottom:84px}.legal .wrap{justify-content:center;text-align:center}}
.loc{display:inline-flex;align-items:center;gap:6px;flex-wrap:wrap}
.flag{width:1.35em;height:.9em;flex:none;border-radius:1px;box-shadow:0 0 0 .5px rgba(255,255,255,.25)}
@media (max-width:820px){footer .wrap{grid-template-columns:1fr}}
.idx-h{font-size:clamp(1.5rem,2.6vw,2.1rem);font-weight:700;margin-top:10px}