/* 25/10/2026 - Claude: estilos do site institucional do axiptv.com.br */
:root {
  --fundo: #0b0f17;
  --fundo-2: #0f1520;
  --card: #141b28;
  --borda: #222c3d;
  --texto: #e8ecf3;
  --texto-2: #a9b3c4;
  --texto-3: #7d889c;
  --azul: #2f8cff;
  --ciano: #22d3ee;
  --grad: linear-gradient(135deg, #2f8cff, #22d3ee);
  --raio: 16px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { background: var(--fundo); color: var(--texto); font-family: "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { line-height: 1.2; letter-spacing: -0.01em; }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.ico { width: 24px; height: 24px; flex: none; }
.wrap { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.estreito { max-width: 860px; }
.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* Botões */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 14px 26px; border-radius: 999px; background: var(--grad); color: #04121f; font-weight: 600; transition: transform .15s, box-shadow .15s; box-shadow: 0 8px 24px rgba(47, 140, 255, .25); }
.btn:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(34, 211, 238, .3); }
.btn-sec { background: transparent; color: var(--texto); border: 1px solid var(--borda); box-shadow: none; }
.btn-sec:hover { border-color: var(--ciano); box-shadow: none; }
.btn-sm { padding: 9px 18px; font-size: 15px; }

/* Topo */
.topo { position: sticky; top: 0; z-index: 50; background: rgba(11, 15, 23, .8); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid transparent; transition: border-color .2s; }
.topo.rolou { border-bottom-color: var(--borda); }
.topo-in { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.marca img { width: 150px; }
.menu { display: flex; align-items: center; gap: 28px; font-size: 15px; color: var(--texto-2); }
.menu a:not(.btn):hover { color: var(--texto); }
.menu .btn { color: #04121f; }
.menu-btn { display: none; background: none; border: 0; color: var(--texto); cursor: pointer; padding: 8px; }

/* Hero */
.hero { position: relative; overflow: hidden; padding: 72px 0 96px; }
.hero::before { content: ""; position: absolute; inset: -30% -10% auto 40%; height: 700px; background: radial-gradient(closest-side, rgba(47, 140, 255, .22), transparent); pointer-events: none; }
.hero::after { content: ""; position: absolute; inset: 20% 50% auto -15%; height: 500px; background: radial-gradient(closest-side, rgba(34, 211, 238, .1), transparent); pointer-events: none; }
.hero-in { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: center; }
.selo { display: inline-block; padding: 6px 14px; border: 1px solid var(--borda); border-radius: 999px; font-size: 13px; color: var(--texto-2); letter-spacing: .04em; margin-bottom: 20px; }
.hero h1 { font-size: clamp(36px, 5vw, 58px); font-weight: 700; margin-bottom: 20px; }
.lead { font-size: 18px; color: var(--texto-2); max-width: 540px; margin-bottom: 32px; }
.acoes { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 28px; }
.mini { list-style: none; display: flex; flex-wrap: wrap; gap: 8px 24px; color: var(--texto-3); font-size: 14px; }
.mini li { display: flex; align-items: center; gap: 6px; }
.mini .ico { width: 18px; height: 18px; color: var(--ciano); }

/* TV desenhada */
.tv { position: relative; }
.tela { aspect-ratio: 16 / 9; background: #070a10; border: 10px solid #1a2130; border-radius: 14px; box-shadow: 0 40px 80px rgba(0, 0, 0, .5), 0 0 0 1px #2a3446; overflow: hidden; display: flex; flex-direction: column; font-size: clamp(7px, 1vw, 11px); padding: 2.2% 2.6%; gap: 3%; }
.pe { width: 28%; height: 14px; margin: 0 auto; background: linear-gradient(#1a2130, #10151f); border-radius: 0 0 10px 10px; }
.app-top { display: flex; gap: 2.2em; color: var(--texto-3); }
.aba.ativa { color: var(--texto); font-weight: 600; border-bottom: 2px solid var(--ciano); padding-bottom: .3em; }
.app-corpo { flex: 1; display: grid; grid-template-columns: 1fr 1.3fr 1.3fr; gap: 3%; min-height: 0; }
.col { display: flex; flex-direction: column; gap: .5em; min-width: 0; }
.it, .ch { display: flex; align-items: center; gap: .8em; padding: .55em .8em; border-radius: .5em; color: var(--texto-2); white-space: nowrap; overflow: hidden; }
.it.sel { background: #1a2333; color: var(--texto); }
.ch b { color: var(--texto-3); font-weight: 600; }
.ch.foco { background: var(--grad); color: #04121f; font-weight: 600; }
.ch.foco b { color: #04121f; }
.vivo { margin-left: auto; font-style: normal; font-size: .8em; background: #04121f; color: #ff5470; padding: .1em .5em; border-radius: .3em; }
.video { aspect-ratio: 16 / 9; border-radius: .6em; background: radial-gradient(circle at 30% 35%, #2f8cff55, transparent 60%), radial-gradient(circle at 75% 70%, #22d3ee44, transparent 55%), #121a28; display: grid; place-items: center; margin-bottom: .4em; }
.play { width: 2.6em; height: 2.6em; color: rgba(255, 255, 255, .8); }
.ag { color: var(--texto-3); }
.tit { color: var(--texto); font-weight: 600; font-size: 1.15em; }
.barra { height: .35em; background: #222c3d; border-radius: 1em; overflow: hidden; }
.prog { display: block; width: 62%; height: 100%; background: var(--grad); }
.dep { margin-top: .3em; }

/* Aviso */
.aviso { border-top: 1px solid var(--borda); border-bottom: 1px solid var(--borda); background: var(--fundo-2); }
.aviso-in { display: flex; gap: 16px; align-items: flex-start; padding-top: 22px; padding-bottom: 22px; color: var(--texto-2); font-size: 15px; }
.aviso .ico { color: var(--ciano); margin-top: 1px; }
.aviso strong { color: var(--texto); }

/* Seções */
.sec { padding: 96px 0; }
.sec-alt { background: var(--fundo-2); }
.sec-cab { text-align: center; max-width: 680px; margin: 0 auto 56px; }
.sobre { display: inline-block; font-size: 13px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--ciano); margin-bottom: 12px; }
.sec-cab h2 { font-size: clamp(28px, 3.6vw, 40px); margin-bottom: 14px; }
.sec-cab p { color: var(--texto-2); font-size: 17px; }

.grade { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card { background: var(--card); border: 1px solid var(--borda); border-radius: var(--raio); padding: 28px; transition: border-color .2s, transform .2s; }
.card:hover { border-color: #33435c; transform: translateY(-3px); }
.ic { display: inline-grid; place-items: center; width: 48px; height: 48px; border-radius: 12px; background: rgba(47, 140, 255, .12); color: var(--ciano); margin-bottom: 18px; }
.card h3 { font-size: 19px; margin-bottom: 8px; }
.card p { color: var(--texto-2); font-size: 15px; }

.aparelhos { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.ap { background: var(--card); border: 1px solid var(--borda); border-radius: var(--raio); padding: 32px 24px; text-align: center; }
.ap .ico { width: 44px; height: 44px; color: var(--ciano); margin: 0 auto 16px; display: block; }
.ap h3 { font-size: 19px; margin-bottom: 4px; }
.ap p { color: var(--texto-2); font-size: 15px; margin-bottom: 16px; }
.tag { display: inline-block; font-size: 12px; padding: 4px 12px; border-radius: 999px; border: 1px solid var(--borda); color: var(--texto-3); }

.passos { list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; counter-reset: none; }
.passos li { position: relative; padding: 32px 28px; border-radius: var(--raio); border: 1px solid var(--borda); background: linear-gradient(180deg, var(--card), transparent); }
.num { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--grad); color: #04121f; font-weight: 700; font-size: 18px; margin-bottom: 18px; }
.passos h3 { font-size: 19px; margin-bottom: 8px; }
.passos p { color: var(--texto-2); font-size: 15px; }

.planos { display: grid; grid-template-columns: repeat(2, minmax(0, 400px)); justify-content: center; gap: 24px; }
.plano { position: relative; display: flex; flex-direction: column; background: var(--card); border: 1px solid var(--borda); border-radius: 20px; padding: 36px 32px; }
.plano.destaque { border-color: transparent; background: linear-gradient(var(--card), var(--card)) padding-box, var(--grad) border-box; border: 1px solid transparent; }
.fita { position: absolute; top: -13px; left: 32px; background: var(--grad); color: #04121f; font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; padding: 4px 12px; border-radius: 999px; }
.plano h3 { font-size: 20px; color: var(--texto-2); font-weight: 600; }
.preco { font-size: 18px; color: var(--texto-2); margin: 6px 0 24px; }
.preco span { font-size: 52px; font-weight: 700; color: var(--texto); margin-right: 6px; }
.plano ul { list-style: none; display: grid; gap: 12px; margin-bottom: 28px; flex: 1; }
.plano li { display: flex; gap: 10px; color: var(--texto-2); font-size: 15px; }
.plano li .ico { width: 20px; height: 20px; color: var(--ciano); margin-top: 2px; }
.nota { text-align: center; color: var(--texto-3); font-size: 14px; max-width: 680px; margin: 32px auto 0; }

.faq { display: grid; gap: 12px; }
.faq details { background: var(--card); border: 1px solid var(--borda); border-radius: 14px; }
.faq details[open] { border-color: #33435c; }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 20px 24px; font-weight: 600; font-size: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .ico { width: 20px; height: 20px; color: var(--ciano); transition: transform .2s; }
.faq details[open] summary .ico { transform: rotate(45deg); }
.faq details p { padding: 0 24px 22px; color: var(--texto-2); font-size: 15px; }

.contatos { display: flex; justify-content: center; flex-wrap: wrap; gap: 20px; }
.cont { display: flex; align-items: center; gap: 16px; min-width: 280px; padding: 22px 28px; background: var(--card); border: 1px solid var(--borda); border-radius: var(--raio); transition: border-color .2s; }
.cont:hover { border-color: var(--ciano); }
.cont .ico { width: 32px; height: 32px; color: var(--ciano); }
.cont span { display: flex; flex-direction: column; color: var(--texto-2); }
.cont b { color: var(--texto); }

/* Rodapé */
.rodape { border-top: 1px solid var(--borda); padding: 48px 0 32px; font-size: 14px; color: var(--texto-3); }
.rodape-in { display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 24px; margin-bottom: 28px; }
.rodape-in img { width: 128px; margin-bottom: 10px; }
.rodape nav { display: flex; flex-wrap: wrap; gap: 24px; }
.rodape nav a:hover { color: var(--texto); }
.legal { display: grid; gap: 8px; border-top: 1px solid var(--borda); padding-top: 24px; font-size: 13px; }

/* Páginas de texto (termos e privacidade) */
.doc { padding: 64px 0 96px; }
.doc h1 { font-size: clamp(30px, 4vw, 42px); margin-bottom: 8px; }
.doc .atual { color: var(--texto-3); font-size: 14px; margin-bottom: 40px; }
.doc h2 { font-size: 21px; margin: 36px 0 12px; }
.doc p, .doc li { color: var(--texto-2); }
.doc p { margin-bottom: 12px; }
.doc ul { padding-left: 22px; margin-bottom: 12px; display: grid; gap: 6px; }
.doc a { color: var(--ciano); }

/* Responsivo */
@media (max-width: 1000px) {
  .hero-in { grid-template-columns: 1fr; gap: 48px; }
  .grade { grid-template-columns: repeat(2, 1fr); }
  .aparelhos { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  .menu-btn { display: block; }
  .menu { display: none; position: absolute; top: 72px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; padding: 8px 24px 20px; background: var(--fundo); border-bottom: 1px solid var(--borda); }
  .menu.aberto { display: flex; }
  .menu a:not(.btn) { padding: 14px 0; border-bottom: 1px solid var(--borda); }
  .menu .btn { margin-top: 16px; }
  .passos { grid-template-columns: 1fr; }
  .planos { grid-template-columns: minmax(0, 440px); }
}
@media (max-width: 600px) {
  .wrap { padding: 0 16px; }
  .hero { padding: 48px 0 64px; }
  .sec { padding: 64px 0; }
  .grade, .aparelhos { grid-template-columns: 1fr; }
  .tela { border-width: 6px; }
  .app-corpo { grid-template-columns: 1fr 1.3fr; }
  .prev { display: none; }
  .acoes .btn { flex: 1 1 100%; }
  .cont { min-width: 0; width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}