html{scroll-behavior:smooth}body{margin:0}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.nef {
  --ink: #141310;
  --panel: #1e1c18;
  --line: #39342d;
  --white: #fff8ed;
  --muted: #c2b9ad;
  --orange: #ff8b43;
  background: var(--ink);
  color: var(--white);
  font: 16px/1.6 system-ui, -apple-system, "Segoe UI", sans-serif;
  min-height: 100vh;
  color-scheme: dark;
}
.nef *, .nef *::before, .nef *::after { box-sizing: border-box; }
.nef h1, .nef h2, .nef h3, .nef p, .nef figure, .nef ul { margin: 0; }
.nef a { color: inherit; text-decoration: none; }
.nef a:focus-visible { outline: 3px solid var(--orange); outline-offset: 5px; }
.nef [id] { scroll-margin-top: 28px; }
.nef-sr-only, .nef-skip:not(:focus) { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.nef .nef-skip:focus { display: inline-block; padding: 8px 16px; }
.nef-wrap { width: min(1160px, calc(100% - 64px)); margin-inline: auto; }
.nef-header, .nef-footer { border-block-end: 1px solid var(--line); }
.nef-top, .nef-footer .nef-wrap { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 82px; }
.nef-brand { display: inline-flex; flex: none; }
.nef-brand img { display: block; width: 138px; height: auto; object-fit: contain; }
.nef nav { display: flex; gap: clamp(14px, 2.7vw, 36px); font-size: .9rem; color: var(--muted); }
.nef nav a:hover, .nef-more:hover, .nef-footer a:hover { color: var(--orange); }
.nef-btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; border-radius: 8px; padding: 12px 17px; font-weight: 750; line-height: 1.35; min-height: 45px; text-align: center; }
.nef-outline { border: 1px solid #6d5744; font-size: .9rem; }
.nef-outline:hover { border-color: var(--orange); }
.nef .nef-primary { background: var(--orange); color: #201208; border: 1px solid transparent; }
.nef .nef-primary:hover { background: #ffa46e; }
.nef-hero { display: grid; grid-template-columns: 1.12fr 1fr; align-items: center; gap: clamp(24px, 4vw, 64px); padding-block: 91px 88px; }
.nef-kicker, .nef-index { color: var(--orange); font: 700 .74rem/1.4 ui-monospace, Consolas, monospace; letter-spacing: .105em; }
.nef-kicker { display: flex; align-items: center; gap: 10px; }
.nef-kicker span { background: currentColor; width: 17px; height: 2px; flex: none; }
.nef h1, .nef h2, .nef h3 { color: var(--white); font-weight: 800; }
.nef h1 { font-size: clamp(3rem, 5.2vw, 5rem); line-height: .99; letter-spacing: -.067em; margin-block: 22px 24px; }
.nef h1 em { color: var(--orange); font-style: normal; }
.nef h2 { font-size: clamp(2.1rem, 4vw, 3.65rem); line-height: 1.05; letter-spacing: -.05em; margin-block: 16px; }
.nef h3 { font-size: 1.27rem; line-height: 1.25; margin-block: 24px 9px; }
.nef-lead, .nef-intro { color: var(--muted); max-width: 57ch; }
.nef-lead { font-size: clamp(1rem, 1.6vw, 1.2rem); max-width: 41ch; }
.nef-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 16px 22px; margin-top: 28px; }
.nef-more { font-size: .9rem; font-weight: 650; }
.nef-flow { padding: clamp(13px, 2vw, 26px); border: 1px solid #6d4931; border-radius: 20px; background: radial-gradient(ellipse at top right, #3f2617, transparent 75%), #211c17; box-shadow: 0 24px 65px #0006; }
.nef-flow-head { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 7px; margin-bottom: 18px; color: var(--muted); font: 700 .68rem/1.4 ui-monospace, monospace; letter-spacing: .09em; }
.nef-live { border: 1px solid #755139; border-radius: 6px; padding: 4px 8px; color: #ffae79; }
.nef-flow-body { display: grid; gap: 8px; }
.nef-flow-row { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 13px; align-items: center; padding: 13px; background: #171512; border: 1px solid #44372b; border-radius: 10px; }
.nef-flow-icon { background: #3b271a; color: #ffae79; padding: 8px; border-radius: 7px; font: 700 .82rem/1.35 ui-monospace, monospace; }
.nef-flow-row strong, .nef-flow-row small { display: block; }
.nef-flow-row strong { font-size: .97rem; }
.nef-flow-row small, .nef-flow figcaption { color: var(--muted); font-size: .81rem; }
.nef-arrow { color: var(--orange); }
.nef-flow figcaption { margin-top: 13px; }
.nef-band { background: #1c1915; border-block: 1px solid var(--line); }
.nef-band .nef-wrap { display: flex; align-items: baseline; justify-content: space-between; gap: 18px; padding-block: 21px; }
.nef-band span { color: var(--muted); font: 700 .7rem/1.4 ui-monospace, monospace; letter-spacing: .08em; }
.nef-band ul { display: flex; flex-wrap: wrap; gap: 8px clamp(14px, 4vw, 55px); list-style: none; padding: 0; font-weight: 650; }
.nef-section { padding-block: 73px; }
.nef-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-top: 31px; }
.nef-grid article { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: clamp(17px, 2vw, 25px); }
.nef-grid p { color: var(--muted); font-size: .95rem; }
.nef-integracoes { display: grid; grid-template-columns: 1.15fr 1fr; align-items: center; gap: clamp(22px, 6vw, 90px); border-block: 1px solid var(--line); }
.nef-channels { display: grid; gap: 8px; }
.nef-channels div { display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: 4px 12px; padding: 13px 17px; background: var(--panel); border: 1px solid var(--line); border-radius: 8px; }
.nef-channels span { color: var(--muted); font-size: .85rem; }
.nef-contact { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 25px 32px; align-items: center; padding: clamp(24px, 5vw, 56px); background: radial-gradient(ellipse at right top, #482a19, transparent 78%), var(--panel); border: 1px solid #6d4931; border-radius: 18px; }
.nef-footer { border-block: 1px solid var(--line) 0; }
.nef-footer p { color: var(--muted); font-size: .85rem; }
.nef-footer a { font-size: .88rem; font-weight: 650; }
@media (max-width: 880px) {
  .nef-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 700px) {
  .nef-wrap { width: calc(100% - 36px); }
  .nef-top { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 0 10px; padding-block: 5px 11px; }
  .nef-top nav { grid-row: 2; grid-column: 1 / -1; flex-wrap: wrap; gap: 4px 18px; }
  .nef nav a { display: inline-flex; align-items: center; min-height: 36px; }
  .nef-brand img { width: 114px; }
  .nef-hero, .nef-integracoes, .nef-contact { grid-template-columns: minmax(0, 1fr); }
  .nef-hero { padding-block: 49px 44px; }
  .nef h1 { font-size: clamp(2.55rem, 9.7vw, 4rem); }
  .nef-band .nef-wrap { flex-direction: column; gap: 7px; }
  .nef-section { padding-block: 47px; }
  .nef-contact .nef-btn { justify-self: start; }
  .nef-footer .nef-wrap { flex-wrap: wrap; padding-block: 12px; gap: 6px 17px; }
}
@media (max-width: 390px) {
  .nef-grid { grid-template-columns: minmax(0, 1fr); }
  .nef-top .nef-btn { padding-inline: 10px; }
}

.nef-footer { background: #171510; padding-top: 50px; }
.nef-footer .nef-footer-grid { display: grid; grid-template-columns: 1.05fr 1.1fr .8fr; align-items: start; gap: 38px 62px; padding-block: 0 38px; }
.nef-footer .nef-footer-grid > nav { display: block; }
.nef-footer .nef-footer-grid h2 { font-size: 1rem; line-height: 1.5; margin: 0 0 18px; font-weight: 700; color: var(--white); }
.nef-footer .nef-footer-grid p, .nef-footer address { color: var(--muted); font-size: .9rem; line-height: 1.85; font-style: normal; }
.nef-footer address { margin: 20px 0 8px; }
.nef-footer ul { list-style: none; padding: 0; display: grid; gap: 7px; }
.nef-footer .nef-footer-grid a { font-size: .9rem; font-weight: 400; text-decoration: underline; text-underline-offset: 4px; overflow-wrap: anywhere; }
.nef-footer a:hover { color: var(--orange); }
.nef-footer .nef-footer-hours { margin-top: 22px; }
.nef-footer .nef-footer-bottom { display: block; border-top: 1px solid var(--line); padding-block: 18px 23px; }
.nef-footer .nef-footer-bottom p { font-size: .78rem; line-height: 1.7; }
@media (max-width: 800px) {
  .nef-footer .nef-footer-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 32px; }
}
@media (max-width: 540px) {
  .nef-footer { padding-top: 35px; }
  .nef-footer .nef-footer-grid { grid-template-columns: minmax(0,1fr); gap: 30px; }
  .nef-footer .nef-footer-grid h2 { margin-bottom: 12px; }
}

.nef-resources > h2 { max-width: 850px; }
.nef .nef-resource-nav { display:flex; flex-wrap:wrap; gap:8px; margin-top:28px; padding-bottom:30px; border-bottom:1px solid var(--line); }
.nef .nef-resource-nav a { font-size:.82rem; line-height:1.5; border:1px solid var(--line); border-radius:999px; padding:9px 14px; color:var(--muted); background:var(--panel); }
.nef .nef-resource-nav a:hover { color:var(--white); border-color:var(--orange); }
.nef-feature-group { padding-top:45px; scroll-margin-top:28px; }
.nef-group-head { display:flex; align-items:flex-start; gap:16px; margin-bottom:22px; }
.nef-group-number { flex-shrink:0; display:grid; place-items:center; width:44px; height:44px; border:1px solid #6d4931; border-radius:12px; color:var(--orange); background:#2c2118; font:700 .85rem/1 ui-monospace,monospace; }
.nef .nef-group-head h3 { font-size:clamp(1.3rem,2.7vw,1.8rem); line-height:1.3; letter-spacing:-.025em; margin:0 0 7px; }
.nef-group-head p { color:var(--muted); font-size:.94rem; max-width:720px; }
.nef-resource-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:14px; }
.nef-resource-card { padding:24px; border:1px solid var(--line); border-radius:12px; background:var(--panel); }
.nef .nef-resource-card h4 { font-size:1.03rem; line-height:1.45; margin:0 0 12px; font-weight:700; color:var(--white); }
.nef-resource-card p { font-size:.91rem; line-height:1.8; color:var(--muted); }
.nef-resources-note { display:flex; gap:25px; align-items:center; justify-content:space-between; margin-top:35px; padding:25px; border:1px solid #6d4931; border-radius:12px; background:#241c15; }
.nef-resources-note p { color:var(--muted); font-size:.87rem; line-height:1.8; max-width:670px; }
.nef-resources-note a { flex-shrink:0; }
@media(max-width:1000px){.nef-resource-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.nef-resources-note{align-items:flex-start;flex-direction:column}}
@media(max-width:600px){.nef-resource-grid{grid-template-columns:minmax(0,1fr)}.nef-resource-card{padding:21px}.nef-feature-group{padding-top:33px}.nef .nef-resource-nav a{padding:8px 11px;font-size:.78rem}.nef-group-head{gap:12px}.nef-group-number{width:36px;height:36px}}