/* IPTV Lista - página de download */
@font-face { font-family: "Bricolage Grotesque"; src: url(fonts/bricolage.woff2) format("woff2"); font-weight: 500 800; font-display: swap; }
@font-face { font-family: "Instrument Sans"; src: url(fonts/instrument.woff2) format("woff2"); font-weight: 400 700; font-display: swap; }

:root {
  --bg: #0C0F14;
  --bg-2: #10151d;
  --surface: #141922;
  --surface-2: #1B212C;
  --border: #252C38;
  --border-2: #343D4D;
  --text: #EEF1F6;
  --muted: #9AA3B5;
  --faint: #7A8496;
  --accent: #F2A93B;
  --accent-2: #FFC15A;
  --accent-ink: #1A1204;
  --ok: #5CC489;
  --radius: 1.25rem;
  --gutter: clamp(1.1rem, 4vw, 2.5rem);
  --display: "Bricolage Grotesque", "Instrument Sans", system-ui, sans-serif;
  --body: "Instrument Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

* { box-sizing: border-box; }
html { font-size: 16px; scroll-behavior: smooth; scroll-padding-top: 5rem; -webkit-text-size-adjust: 100%; background: var(--bg); }
@media (min-width: 1600px) { html { font-size: 18px; } }
@media (min-width: 2200px) { html { font-size: 24px; } }
@media (min-width: 3000px) { html { font-size: 32px; } }
html.tv { font-size: max(18px, 1.05vw); }

body { margin: 0; background: var(--bg); color: var(--text); font: 400 1rem/1.6 var(--body); overflow-x: clip; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--display); font-weight: 700; line-height: 1.08; letter-spacing: -0.02em; margin: 0; text-wrap: balance; }
p { margin: 0; text-wrap: pretty; }
.wrap { width: min(100% - 2 * var(--gutter), 76rem); margin-inline: auto; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

:focus { outline: none; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: .6rem; }
.skip { position: absolute; left: 1rem; top: -4rem; background: var(--accent); color: var(--accent-ink); padding: .7rem 1rem; border-radius: .6rem; font-weight: 600; z-index: 100; text-decoration: none; }
.skip:focus { top: 1rem; }

/* ---------- Ícones ---------- */
.i { width: 1.5rem; height: 1.5rem; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; flex: none; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .7rem; min-height: 3.5rem; padding: .8rem 1.6rem;
  border-radius: 1rem; border: 2px solid var(--border-2); background: var(--surface); color: var(--text);
  font: 600 1.05rem/1.2 var(--body); text-decoration: none; cursor: pointer; transition: transform .2s var(--ease), border-color .2s, background .2s, box-shadow .2s;
}
.btn:hover { border-color: var(--muted); background: var(--surface-2); }
.btn:focus-visible { outline: 3px solid var(--text); outline-offset: 3px; border-radius: 1rem; }
.btn-primary { background: linear-gradient(180deg, var(--accent-2), var(--accent)); border-color: transparent; color: var(--accent-ink); box-shadow: 0 .6rem 2.4rem -.6rem rgba(242, 169, 59, .55), inset 0 1px 0 rgba(255, 255, 255, .45); }
.btn-primary:hover { background: linear-gradient(180deg, #ffcb73, var(--accent-2)); border-color: transparent; transform: translateY(-2px); }
.btn-xl { min-height: 4.4rem; padding: 1rem 2.2rem; font-size: 1.3rem; border-radius: 1.2rem; }
.btn-sm { min-height: 2.8rem; padding: .5rem 1.1rem; font-size: .95rem; border-radius: .8rem; }
.btn .i { width: 1.3em; height: 1.3em; }
.btn[aria-disabled="true"] { opacity: .6; cursor: default; transform: none; box-shadow: none; pointer-events: none; }

/* ---------- Navegação ---------- */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(12, 15, 20, .72); backdrop-filter: blur(14px) saturate(1.4); -webkit-backdrop-filter: blur(14px) saturate(1.4); border-bottom: 1px solid rgba(37, 44, 56, .7); }
.nav .wrap { display: flex; align-items: center; gap: 1.5rem; min-height: 4rem; }
.brand { display: flex; align-items: center; gap: .7rem; text-decoration: none; font: 700 1.2rem/1 var(--display); letter-spacing: -.01em; }
.brand img { width: 2.1rem; height: 2.1rem; border-radius: .55rem; }
.nav ul { display: flex; gap: .3rem; list-style: none; margin: 0 0 0 auto; padding: 0; }
.nav ul a { display: block; padding: .55rem .9rem; border-radius: .7rem; color: var(--muted); text-decoration: none; font-weight: 500; transition: color .2s, background .2s; }
.nav ul a:hover { color: var(--text); background: var(--surface); }
.nav .btn { margin-left: .5rem; }
@media (max-width: 760px) { .nav ul { display: none; } .nav .btn { margin-left: auto; } }

/* ---------- Hero ---------- */
.hero { position: relative; isolation: isolate; padding: clamp(1.8rem, 4.2vw, 4.2rem) 0 clamp(2.5rem, 5vw, 4.5rem); overflow: clip; }
.hero::before { content: ""; position: absolute; z-index: -1; right: -12%; top: -22%; width: 62rem; height: 48rem; background: radial-gradient(closest-side, rgba(242, 169, 59, .22), transparent 72%); animation: drift 16s ease-in-out infinite alternate; }
.hero::after { content: ""; position: absolute; z-index: -1; left: -18%; bottom: -30%; width: 60rem; height: 44rem; background: radial-gradient(closest-side, rgba(70, 104, 160, .20), transparent 72%); animation: drift 22s ease-in-out infinite alternate-reverse; }
.grain { position: absolute; inset: 0; z-index: -1; opacity: .07; pointer-events: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 .9 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }
@keyframes drift { from { transform: translate3d(0, 0, 0) scale(1); } to { transform: translate3d(-4%, 6%, 0) scale(1.12); } }

.hero-grid { display: grid; gap: clamp(2.5rem, 5vw, 4rem); align-items: center; }
@media (min-width: 62rem) { .hero-grid { grid-template-columns: minmax(0, 5.3fr) minmax(0, 6.7fr); } }
.eyebrow { display: inline-flex; align-items: center; gap: .6rem; padding: .4rem .9rem .4rem .5rem; border: 1px solid var(--border-2); border-radius: 99rem; background: rgba(20, 25, 34, .7); color: var(--muted); font-size: .9rem; font-weight: 500; }
.eyebrow b { background: var(--accent); color: var(--accent-ink); border-radius: 99rem; padding: .08rem .55rem; font-size: .78rem; font-weight: 700; letter-spacing: .03em; }
h1 { font-size: clamp(2.35rem, .8rem + 3.5vw, 4.5rem); margin: 1.2rem 0 1.1rem; font-weight: 800; letter-spacing: -.035em; }
h1 em { font-style: normal; color: var(--accent); }
.lead { font-size: clamp(1.1rem, .95rem + .55vw, 1.35rem); color: var(--muted); max-width: 33em; }
.cta { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.2rem; margin-top: 1.8rem; }
.meta { margin-top: 1rem; color: var(--faint); font-size: .95rem; min-height: 1.5em; }
.tags { display: flex; flex-wrap: wrap; gap: .5rem; padding: 0; list-style: none; margin: 1.4rem 0 0; }
.tags li { padding: .3rem .8rem; border: 1px solid var(--border); border-radius: 99rem; color: var(--muted); font-size: .88rem; background: rgba(20, 25, 34, .55); }

/* ---------- Aparelhos ---------- */
.stage { position: relative; perspective: 1800px; padding-bottom: 2.2rem; }
.signal { position: absolute; z-index: -1; left: 50%; top: 42%; width: 130%; max-width: 62rem; translate: -50% -50%; pointer-events: none; overflow: visible; }
.signal circle { fill: none; stroke: var(--accent); stroke-width: 1.5; opacity: 0; transform-box: fill-box; transform-origin: center; animation: ripple 7s var(--ease) infinite; }
.signal circle:nth-child(2) { animation-delay: 1.4s; } .signal circle:nth-child(3) { animation-delay: 2.8s; } .signal circle:nth-child(4) { animation-delay: 4.2s; } .signal circle:nth-child(5) { animation-delay: 5.6s; }
@keyframes ripple { 0% { opacity: 0; transform: scale(.45); } 20% { opacity: .42; } 100% { opacity: 0; transform: scale(1.18); } }

.rig { transform: rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); transition: transform .35s var(--ease); transform-style: preserve-3d; position: relative; }
.tv { position: relative; border-radius: 1.2rem; padding: .55rem; background: linear-gradient(150deg, #323a4a, #10141b 55%); box-shadow: inset 0 0 0 1px #3a4456, 0 3rem 7rem -1.5rem rgba(0, 0, 0, .85), 0 0 8rem -2rem rgba(242, 169, 59, .38); }
.tv .screen { position: relative; aspect-ratio: 16 / 9; border-radius: .7rem; overflow: hidden; background: #05070a; }
.tv .screen img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .9s var(--ease); }
.tv .screen img.on { opacity: 1; }
.tv .screen::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(115deg, rgba(255, 255, 255, .08), transparent 38%); }
.tv-neck { width: 16%; height: 1.1rem; margin: 0 auto; background: linear-gradient(#222836, #0c0f14); clip-path: polygon(10% 0, 90% 0, 100% 100%, 0 100%); }
.tv-foot { width: 38%; height: .4rem; margin: 0 auto; border-radius: .3rem; background: linear-gradient(#262d3b, #151a23); box-shadow: 0 1rem 2rem rgba(0, 0, 0, .6); }

.phone { position: absolute; right: -1.5%; bottom: .4rem; width: 25%; padding: .3rem; border-radius: 1.9rem; background: linear-gradient(150deg, #3a4354, #12161e 60%); box-shadow: inset 0 0 0 1px #465064, 0 2rem 4rem -1rem rgba(0, 0, 0, .9); transform: translateZ(70px); animation: float 7s ease-in-out infinite alternate; }
.phone .screen { position: relative; aspect-ratio: 585 / 1266; border-radius: 1.6rem; overflow: hidden; background: #05070a; }
.phone .screen img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .9s var(--ease); }
.phone .screen img.on { opacity: 1; }
.phone .screen::after { content: ""; position: absolute; left: 50%; top: .6rem; width: .55rem; height: .55rem; translate: -50% 0; border-radius: 50%; background: #05070a; box-shadow: 0 0 0 1px #1d2430; }
@keyframes float { from { translate: 0 0; } to { translate: 0 -.7rem; } }

.slides { display: flex; flex-wrap: wrap; gap: .5rem; margin: 1.6rem 0 0; padding: 0; list-style: none; }
.slides button { appearance: none; cursor: pointer; padding: .45rem 1rem; min-height: 2.5rem; border-radius: 99rem; border: 1px solid var(--border-2); background: transparent; color: var(--muted); font: 500 .92rem var(--body); transition: all .25s var(--ease); }
.slides button:hover { color: var(--text); border-color: var(--muted); }
.slides button[aria-pressed="true"] { background: var(--text); border-color: var(--text); color: var(--bg); }

/* ---------- Capas ---------- */
.rail-sec { padding: 1rem 0 clamp(3.5rem, 7vw, 6rem); }
.rail { position: relative; overflow-x: auto; scrollbar-width: none; -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent); mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent); }
.rail::-webkit-scrollbar { display: none; }
.track { display: flex; gap: clamp(.7rem, 1.4vw, 1.2rem); width: max-content; padding: .5rem 0; }
.track img { height: clamp(13rem, 21vw, 22rem); width: auto; aspect-ratio: 2 / 3; border-radius: .8rem; box-shadow: 0 1rem 2.2rem -.8rem rgba(0, 0, 0, .8); object-fit: cover; background: var(--surface); }
.js .rail { overflow: hidden; }
.js .track { animation: roll 70s linear infinite; }
.rail:hover .track { animation-play-state: paused; }
@keyframes roll { to { transform: translateX(-50%); } }
.rail-note { margin-top: 1.2rem; text-align: center; color: var(--faint); font-size: .88rem; }

/* ---------- Seções ---------- */
section { position: relative; }
.sec { padding: clamp(3.5rem, 8vw, 7rem) 0; }
.kicker { color: var(--accent); font: 700 .82rem/1 var(--body); letter-spacing: .16em; text-transform: uppercase; }
h2 { font-size: clamp(2rem, 1.1rem + 3.2vw, 3.6rem); margin: .9rem 0 1rem; }
.sec-lead { color: var(--muted); font-size: clamp(1.05rem, .95rem + .4vw, 1.25rem); max-width: 38em; }
.sec-head { margin-bottom: clamp(2rem, 4vw, 3.2rem); }

/* Recursos */
.bento { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: clamp(.8rem, 1.6vw, 1.2rem); }
.card { position: relative; grid-column: span 12; display: flex; flex-direction: column; gap: .8rem; padding: clamp(1.3rem, 2.4vw, 2rem); border-radius: var(--radius); border: 1px solid var(--border); background: linear-gradient(180deg, var(--surface), #10141c); overflow: hidden; transition: border-color .3s, transform .4s var(--ease); }
.card:hover { border-color: var(--border-2); }
.card .ic { display: grid; place-items: center; width: 3rem; height: 3rem; border-radius: .9rem; background: rgba(242, 169, 59, .12); color: var(--accent); }
.card h3 { font-size: clamp(1.3rem, 1rem + 1vw, 1.8rem); }
.card p { color: var(--muted); max-width: 32em; }
@media (min-width: 52rem) {
  .c7 { grid-column: span 7; } .c5 { grid-column: span 5; } .c4 { grid-column: span 4; } .c6 { grid-column: span 6; } .c8 { grid-column: span 8; }
}
@media (min-width: 38rem) and (max-width: 51.99rem) { .c4 { grid-column: span 6; } .c4:last-of-type { grid-column: span 12; } }
.card.media { padding-bottom: 0; }
.shot { margin: 1rem calc(-1 * clamp(1.3rem, 2.4vw, 2rem)) 0; margin-top: auto; padding-top: 1.2rem; }
.shot img { width: 100%; border-radius: .9rem .9rem 0 0; border: 1px solid var(--border-2); border-bottom: 0; box-shadow: 0 -1rem 3rem -1rem rgba(0, 0, 0, .6); transition: transform .6s var(--ease); }
.card:hover .shot img { transform: translateY(-.4rem); }
.shot.inset { margin-inline: clamp(1.3rem, 2.4vw, 2rem) 0; }
.shot.phone-shot { display: flex; justify-content: center; margin: 0; padding-top: 1.4rem; margin-top: auto; max-height: 23rem; overflow: hidden; }
.shot.phone-shot img { width: min(62%, 17rem); border-radius: 1.6rem 1.6rem 0 0; border: 6px solid #232a38; border-bottom: 0; }
.chips { display: flex; flex-wrap: wrap; gap: .45rem; margin-top: .4rem; }
.chips span { padding: .3rem .75rem; border-radius: .6rem; background: var(--bg); border: 1px solid var(--border); color: var(--muted); font-size: .88rem; font-family: var(--mono); }

.stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; margin-top: clamp(1.5rem, 3vw, 2.4rem); background: var(--border); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
@media (min-width: 52rem) { .stats { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.stat { background: var(--bg-2); padding: clamp(1.1rem, 2vw, 1.6rem); }
.stat b { display: block; font: 800 clamp(2.2rem, 1.4rem + 2.4vw, 3.4rem)/1 var(--display); color: var(--accent); letter-spacing: -.03em; }
.stat span { display: block; margin-top: .5rem; color: var(--muted); font-size: .95rem; }

/* Controle remoto */
.remote-sec { background: linear-gradient(180deg, transparent, rgba(20, 25, 34, .55) 20%, rgba(20, 25, 34, .55) 80%, transparent); }
.split { display: grid; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
@media (min-width: 62rem) { .split { grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); } .split.rev { grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); } }
.ticks { list-style: none; margin: 1.6rem 0 0; padding: 0; display: grid; gap: .9rem; }
.ticks li { display: flex; gap: .8rem; color: var(--muted); }
.ticks li .i { color: var(--accent); width: 1.35rem; height: 1.35rem; margin-top: .22rem; stroke-width: 2.2; }
.ticks b { color: var(--text); font-weight: 600; }
.tv-sm { position: relative; border-radius: 1rem; padding: .45rem; background: linear-gradient(150deg, #323a4a, #10141b 55%); box-shadow: inset 0 0 0 1px #3a4456, 0 2.5rem 6rem -1.5rem rgba(0, 0, 0, .85); }
.tv-sm img { border-radius: .6rem; width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.remote { position: absolute; left: -3%; bottom: -12%; width: 12%; min-width: 4.2rem; filter: drop-shadow(0 1.2rem 1.4rem rgba(0, 0, 0, .7)); }
.remote .dpad-glow { animation: pulse 2.4s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { opacity: .35; } 50% { opacity: 1; } }

/* MAC */
.mac-wrap { display: grid; gap: 2rem; align-items: center; }
@media (min-width: 52rem) { .mac-wrap { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } }
.label { position: relative; padding: 1.6rem 1.8rem; border-radius: 1.1rem; background: #0A0D12; border: 1px dashed var(--border-2); }
.label small { color: var(--faint); font: 700 .75rem/1 var(--body); letter-spacing: .16em; text-transform: uppercase; }
.label code { display: block; margin-top: .9rem; font: 600 clamp(1rem, .55rem + 2.3vw, 2.1rem)/1.1 var(--mono); letter-spacing: .04em; color: var(--text); word-break: break-all; }
.label code i { font-style: normal; color: var(--accent); }
.label p { margin-top: 1rem; font-size: .88rem; color: var(--faint); }

/* Instalação */
.install { display: grid; gap: clamp(1.5rem, 4vw, 3rem); align-items: start; }
.install > * { min-width: 0; }
@media (min-width: 62rem) { .install { grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); } }
.tabs { display: flex; gap: .4rem; padding: .35rem; border-radius: 1rem; background: var(--surface); border: 1px solid var(--border); width: fit-content; max-width: 100%; overflow-x: auto; scrollbar-width: none; }
.tabs button { appearance: none; cursor: pointer; border: 2px solid transparent; background: transparent; color: var(--muted); padding: .7rem 1.3rem; min-height: 3rem; border-radius: .75rem; font: 600 1rem var(--body); white-space: nowrap; transition: all .25s var(--ease); }
.tabs button:hover { color: var(--text); }
.tabs button[aria-selected="true"] { background: var(--accent); color: var(--accent-ink); }
.tabs button:focus-visible { outline-color: var(--text); outline-offset: 2px; }
.panel { margin-top: 1.6rem; }
.panel[hidden] { display: none; }
.steps { list-style: none; counter-reset: s; margin: 0; padding: 0; display: grid; gap: 1.1rem; }
.steps li { counter-increment: s; display: grid; grid-template-columns: 2.6rem 1fr; gap: 1rem; align-items: start; }
.steps li::before { content: counter(s); display: grid; place-items: center; width: 2.6rem; height: 2.6rem; border-radius: 50%; border: 1.5px solid var(--border-2); background: var(--surface); font: 700 1.05rem var(--display); color: var(--accent); }
.steps li p { color: var(--muted); padding-top: .35rem; }
.steps li p b { color: var(--text); font-weight: 600; }
.steps code, .inline-code { font: 500 .92em var(--mono); background: var(--surface-2); border: 1px solid var(--border-2); padding: .1rem .5rem; border-radius: .45rem; color: var(--accent-2); white-space: nowrap; }
.note { margin-top: 1.6rem; padding: 1rem 1.2rem; border-left: 3px solid var(--accent); background: rgba(242, 169, 59, .06); border-radius: 0 .8rem .8rem 0; color: var(--muted); font-size: .95rem; }
.side { position: sticky; top: 5.5rem; display: grid; gap: 1.1rem; justify-items: center; text-align: center; padding: 1.6rem; border-radius: var(--radius); border: 1px solid var(--border); background: linear-gradient(180deg, var(--surface), #10141c); }
.qr { width: min(100%, 13rem); aspect-ratio: 1; padding: .6rem; background: #fff; border-radius: 1rem; box-shadow: 0 0 5rem -1.5rem rgba(242, 169, 59, .5); }
.qr img { width: 100%; height: 100%; }
.side h3 { font-size: 1.2rem; }
.side p { color: var(--muted); font-size: .95rem; }
.addr { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; justify-content: center; }
.addr code { font: 600 1.05rem var(--mono); color: var(--accent-2); }
.copy { appearance: none; cursor: pointer; display: inline-flex; align-items: center; gap: .4rem; min-height: 2.4rem; padding: .3rem .8rem; border-radius: .6rem; border: 1px solid var(--border-2); background: var(--surface-2); color: var(--text); font: 500 .9rem var(--body); }
.copy:hover { border-color: var(--muted); }
.copy .i { width: 1.05rem; height: 1.05rem; }

/* FAQ */
.faq-layout { display: grid; gap: clamp(1.5rem, 4vw, 3.5rem); align-items: start; }
@media (min-width: 62rem) { .faq-layout { grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); } .faq-layout .sec-head { position: sticky; top: 6rem; margin: 0; } }
.faq-layout .sec-head { margin-bottom: 0; }
.faq { display: grid; gap: .7rem; }
.faq details { border: 1px solid var(--border); border-radius: 1rem; background: var(--surface); transition: border-color .3s, background .3s; }
.faq details[open] { border-color: var(--border-2); background: linear-gradient(180deg, var(--surface-2), var(--surface)); }
.faq summary { cursor: pointer; list-style: none; display: flex; align-items: center; gap: 1rem; justify-content: space-between; padding: 1.15rem 1.4rem; min-height: 3.6rem; font: 600 1.1rem var(--body); border-radius: 1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; flex: none; width: 1.1rem; height: 1.1rem; background: linear-gradient(var(--accent), var(--accent)) center / 100% 2px no-repeat, linear-gradient(var(--accent), var(--accent)) center / 2px 100% no-repeat; transition: transform .3s var(--ease); }
.faq details[open] summary::after { transform: rotate(135deg); }
.faq details > div { padding: 0 1.4rem 1.3rem; color: var(--muted); display: grid; gap: .7rem; }

/* CTA final */
.final { text-align: center; padding: clamp(4rem, 9vw, 8rem) 0; isolation: isolate; overflow: clip; }
.final::before { content: ""; position: absolute; z-index: -1; left: 50%; top: 50%; width: 70rem; height: 36rem; translate: -50% -50%; background: radial-gradient(closest-side, rgba(242, 169, 59, .18), transparent 72%); }
.final h2 { margin-inline: auto; max-width: 14em; }
.final .cta { justify-content: center; }
.final .meta { text-align: center; }

footer { border-top: 1px solid var(--border); padding: 2.5rem 0 3.5rem; color: var(--faint); font-size: .92rem; }
footer .wrap { display: grid; gap: 1.2rem; }
@media (min-width: 52rem) { footer .wrap { grid-template-columns: 1fr auto; align-items: start; } }
footer p { max-width: 46em; }
footer .brand { color: var(--text); font-size: 1.05rem; }

/* ---------- Revelação ao rolar ---------- */
.js [data-reveal] { opacity: 0; transform: translate3d(0, 1.8rem, 0); transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: calc(var(--d, 0) * 90ms); }
.js [data-reveal].in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; transition-delay: 0s !important; }
  .js [data-reveal] { opacity: 1; transform: none; }
  .js .rail { overflow-x: auto; }
  .signal circle { opacity: .18; transform: scale(var(--s, .8)); }
  .signal circle:nth-child(2) { --s: .62; } .signal circle:nth-child(3) { --s: .8; } .signal circle:nth-child(4) { --s: .98; } .signal circle:nth-child(5) { --s: 1.15; }
}
@media (max-width: 520px) {
  .btn-xl { width: 100%; }
  .phone { right: -2%; width: 28%; }
  .tabs { width: 100%; }
  .tabs button { flex: 1; padding-inline: .6rem; }
  .steps code { white-space: normal; overflow-wrap: anywhere; }
}